Download how to choose the right filter housing Download catalogue for doctop filter Top in single bag filter housing TS series Standard single bag filter housing1S, 2S, 3S, 4S DKD standard top in single bag filter housing TS series, "precise quality, simple surface", uses the most advanced precision casting top type filter structure, to optimize the best performance, meeting a variety of harsh working conditions, it is currently the most popular and acclaimed single bag filter housing models. TS2# Stainless steel, TS2# carbon steel, TS2# PP/PVDF, TS1# Stainless steel, TS1# PP/PVDF, TS4# Stainless steel, TS4# PP/PVDF • Sealing effect is better, to prevent from leakage; • Big effective filtration area, and higher filtration efficiency; • More convenient to replace the filter bag with lower operation cost; • Reasonable structure, more stable and reliable filtration; • The installation height can be adjusted to meet the requirements of specific occasion; • Personalized design, all for your sake. • TS series opening cover (internal polishing) Features of DKD top in single bag filter: The inner space of the filter is used more fully, and completely eradicates space waste in the traditional side entry type. Open the cover it can quickly replace the filter bag, reducing the second pollution, not like the traditional side entry type needs to remove the filter press ring before replacement. Fluid inlet pipe is wide, the inside top cover is in trumpet shape, after entering the liquid can automatically part pressure; small impact to filter-bag, effectively protecting the filter-bag, preventing from accidents, small pressure loss, and the filtering is more faster and more stable. The filter-bag uses patent ring, which is close to the filter and can not be loosened; multiple sealing, so the sealing effect is better.

1.This stacker adopts a dual orifice control system and double linkage cylinder assembly to ensure a bi-directional motion of the piston rod. 2.The internal gantry is independent posts and connected to the fork with bolts.The piston rod moves up and down to elevate and descend the goods,without the help of the roller board to transmit. The external post is the supporting post,welded to the rack platform,which reduces the total height and weight. 3.The gate base is unfixed which allows a relative motion with the elevating of the rack and fork.When the fork(including the goods) rises to the platform height,the gate base withdraws and the rack rises to the platform with the cylinder in circulation.

Download how to choose the right filter housing Download catalogue for doctop filter Side Flow bag filter Housing Side entry single bag filter housing DS series DS open cover   DS2#  DS1# (knapsack type)   DS1#     DS top and bottom cover The Side Flow offers the most cost-effective solution to single bag filter housing requirements. Its unique one-piece body design eliminates the traditional body to bottom cap circumferential weld and provides a secure, no by-pass internal seal for operational integrity. The Side Flow is available with Doctop’s new Splash Guard safety accessory option. DS series concave cover single bag filter housing is a single bag filter housing with optimal structure form, wonderful sealing effect, suitable for high precision filtration, high strength structure, higher security, extremely durable. • Subtle absolute sealing design, which is suitable for high precision filtration; • Shell sealing and bag sealing can be completed at the same time, simplifying the operation; • Precision casting concave cover structure, soft separation, optimization of filter cake formation; • Fluid piping design, low pressure loss; • Equipped with standard flange, high strength, safety and reliability; • The design of quick opening, unscrew the nut that can open the cover, convenient maintenance; • Nut ear seat enhancement design, not easy to bend deformation, and can long-term bear1.0MPa pressure; • Using high quality stainless steel 304, 316L material; • The low operation height, easy to bend arm mounting bag; • Excellent welding quality, safe and reliable; • The volume is smaller than that of the side inlet filter with the same area, reducing material waste; • After opening the cover, the filter bag necklines shows residual liquid level, convenient for safe extraction, and suitable for corrosion, high temperature and high viscosity liquids; • Three kinds of import and export orientation distribution, convenient for design and installation; • High strength stainless steel bolt and nut, corrosion resistant, durable; • Stainless steel bracket, adjustable height, convenient for installation and docking; • Outside surface processing sand blasting, easy to clean, beautiful and generous.

1.The innovative AC system offers strong power,accurate control and excellent performance. 2.High strength vertical gearbox,longer working life. 3.Low-noise but durable hydraulic unit,good quality cylinder as well as hose ensure the high reliability of hydraulic system. 4.AMP cnnecter electric wires and cables,greatly reducing electric parts failure rate. 5.H shape mast channel mast improves the strength of the whole truck. 6.High strength chassis enhances the reliability and durability of the truck. 7.Innovative drive floating operation system(DFA) ensures the stability of th truck when steering at high speed.

Detailed informations(Products): 1. Feature: High dust loading capacity, Optimized flow conditions, Can be acted replacements for many brands to clean your air perfectly; 2. Suitable for all kinds of operating environments: There are plenty of filter media options at hand, thus we can provide filter cartridges for various industries and dust types even abrasive, toxic and explosive dust. Item Material(Standard) Material(Alternative) Filter Media Cellulose/Synthetic fiber/ All kinds of H&V air filtration`s filter Nanofiber/Polyester fiber media selection Top cap/ Galvanized steel Stainless steel,Color-coated steel/ Bottom cap recyclable plastic ABS (Open/Closed) Gasket EPDM Urethane/Silicone Inner Mesh Galvanized steel Stainless Steel, Color-coated steel/ Recyclable PP Outer Mesh Galvanized steel with Stainless Steel, Color-coated steel hotmelt glue Finishing Treatment Teflon-coating,waterproofing,oilproofing,flame-retarding treatment, antistatic coating,etc Comprehensive advantages(Company): 1. One of the biggest filter manufacturers in China; 2. H&V`s biggest customer in China; 3. Our vast experience and state-of-the-art laboratories enable us to provide customization; 4. Welcome you to our factory and you will be convinced by our advanced workmanship and big scale. Applications: Industrial air filtraton of dut and fumes in many industries: Metallurgy, Cement, Woodworking, Chemicals Powder coating, Plasma/laser cutting, Sandblasting, Textiles, Welding and Casting, Food&Beverage, Aerospace. We warmly welcome: -- End users or agents to find replacements here; -- Dust collector manufacturers to do customization.

Structure: Item Material(Standard) Material(Alternative) Filter Media Cellulose/Polyester/Synthetic fiber/Nanofiber filter media at option Top cap Galvanized Steel Stainless Steel Closed bottom Galvanized Steel cap Gasket EPDM Silicone,Urethane Inner Mesh Galvanized Steel Outer Mesh Galvanized Steel Finishing Treatments Teflon-coating,waterproofing,oilproofing,flame-retarding treatment, antistatic coating,etc Application: Flour plant, Chemical factory, Wheels manufacturing and so on.

Mechanical Vapor Recompression Evaporator ( MVR Evaporation system) MVR Working principles MVR applied mechanical vapor recompression unit for compressing the secondary vapor so that recycle the secondary vapor completely in a closed-loop circulation system. As a result of the vapor compressor, temperature and pressure of the secondary vapor raised, the heat efficiency boosted. The effectiveness of live steam is equal to 30 effects of multiple effect evaporator. Thus reducing the demand for external live vapor and cooling resources, energy conservation and less pollution attained. Application Range Evaporator, separator, condenser, vacuum and discharging system, delivery pump, groundwork, PLC, electrical appliance and instruments, valves, pipelines etc. Features MVR energy conserving evaporator is the advanced evaporation technology in nowadays. It only consumes a few vapors in the first two hours of the evaporator operation, almost no vapor consumption after then. As a compressor provided with thermal energy, compared with the traditional evaporator, MVR evaporator got a low temperature-trip, which is good for feeding material quality and avoiding scale forming. Not required a condenser or required a very small condenser CIP cleaning system Evaporation temperature: 50-100 C, less effect on feeding material nature Energy consumption: Evaporating 1-ton water shall consume 15-27 degree power, while the material with low boiling point, the consumption shall be below 20 degrees.  About the energy consumption depends on local vapor and power cost. We suppose the vapor supply cost 180 RMB/T, electricity supply cost 0.7 RMB per degree. Evaporating one-ton water will conserve 0.23*180-20*0.7=27.4 RMB. If you evaporating 100Tons, the evaporator is supposed to run 330 days every year, 24hours per day, MVR will save 27.4*100*24*330=21700800 RMB. The energy conservation efficiency is 60% more than five-effect evaporator. Evaporator selection notice compared with electricity and vapor supply cost ahead of time. MVR invest more than multi-effect evaporator at the early stage, but the cost shall be covered after 300days service.

Cabinet Ventilation, LK series UL94V-0 plastic Filter Fan for panel Linkwell LK33 series fan and filter are designed for the cooling and ventilation of cabinet enclosures. The filter fans are quick and easy to fix (Either click fixing or screw mounting), to form a seal upto IP54 filter fan. The long life expectancy , quiet operation,ultra-thin louvre filter and low maintenance design makes them almost “fit and forget”. For more harsh condition replacement filter mats are available. With multiple voltages for ac dc axial fans, different air flow volume and dimensions, economic types, Linkwell Electric are China leading manufacturer and exporter of filter fans. LK3321 CODE M.U Exit Filter Fan and Filter Fan and Filter Fan and Filter TYPE V-ph-Hz LK3321.300 LK3321.230 LKK3321.115 LK3321.024 Voltage/phase/frequency 220-240/1/50-60 110-120/1/50-60 24DC Height/Width/Depth mm 116.5×116.5 116.5×116.5×54 116.5×116.5×54 116.5×116.5×54 Power/Current W/A 18/14/0.07-0.08 18/14/0.13-0.15 4.3W/0.18A Temperature Limits ℃ -10/+70 -10/+70 -10/+70 Protection Degree IP 54 54 54 54 Noise Level dB(A) 37/41 37/41 37/41 Air Flow m3/h 25/35 25/35 25/35 Air Flow(+LK3321.300) m3/h 20/25 20/25 20/25 Air Flow Direction A/P A/P A/P

Structure: Item Material(Standard) Material(Alternative) Filter Media Cellulose/Synthetic fiber/ All kinds of H&V air filtration`s filter Nanofiber/Polyester fiber media selection Top cap/ Galvanized steel Stainless steel,Color-coated steel, Bottom cap recyclable plastic ABS (Open/Closed) Gasket EPDM Urethane/Silicone Inner Mesh Galvanized steel Stainless Steel,Color-coated steel, Recyclable PP Outer Mesh Galvanized steel with Stainless Steel,Color-coated steel hotmelt glue Finishing Treatment Teflon-coating,waterproofing,oilproofing,flame-retarding treatment, antistatic coating,etc Features: 1. Thenow filters can reduce the operating costs of filtration systems by keeping their pressure drop low over a longer time. 2. Thenow filters can catch more contaminants and operate at lower average resistances because of better designed filter media and larger filter media surface. 3. Thenow filters are widely used in various fields such as metal processing, wood, paint, electronics industry, tobacco, pharmaceutical industry. Application: Widely used in all kinds of industrial dedusting conditions, such as painting room, sand blasting, welding fume, tobacco, flour powder and so on. Also, we warmly welcome: -- End users or agents to find replacements here; -- Dust collector manufacturers to do customization.

Detailed informations(Products): 1. Low resistance; 2. Lower energy cost; 3. Long operating life at standard airflow rate; 5. Sturdy construction; 6. Filtration Efficiency: DOP 99%,99.99%,99.999% @ 0.3um Standard: EN1822, Class H11/H13/H14 Materials: External frame Aluminum sheet,Galvanized/Stainless sheet Sealant Polyurethane Separator Aluminum foil,Paper Filter Media Glass fiber Gasket EVA,EPDM,Neoprene Maximum Operating temperature 250℃ Maximum Operating Humidity 100% Comprehensive advantages(Company): 1. The biggest manufacturer of filters in China; 2. H&V`s biggest customer in China; 3. Our vast experience and a state-of-the-art laboratory enable us to provide customization; 4. Welcome you to our factory and you will be convinced by our advanced workmanship and big scale. Application: Terminal filtration in both commercial and industrial applications. Typical Industries - Pharmaceutical - Electronics andsemiconductor manufacturing - Hospitals - Food Processing

Structure: Frame Filter Media Seperator Sealant Gasket Safe guard Aluminum/Galvanised steel/Stainless steel Fine fiber glass Aluminum/Paper Polyurethane EVA/EPDM Color coated steel grid Product Features: -Large filter area and high dust holding capacity -Sturdy and moisture resistant construction, long life -Single header, double header and no headers models at options Application: -Industrial processes (chemicals, pharmaceuticals, food and beverages, optics, electronics,surface treatment technology, etc.) -Sophisticated air-conditioning technology(laboratories, museums, airports, office buildings, etc.) -Rotating machinery industry, such as centrifugal compressors, gas turbines and engines

Download how to choose the right filter housing Download catalogue for doctop filter Full automatic filtering housing system Full automatic inner scraper filter housing- DFM / DFG series DKD, the world's leading manufacturer of self cleaning filter housing, has a full series of scraper type self cleaning filter products, there are three sub series of DFX motor driving external scraper; DFM motor driving internal scraper; DFG pneumatic motor driving internal scraper; which are suitable for different occasions, that can fully meet all kinds of mechanical self cleaning and filtering requirements of industrial customers. Self cleaning filter housing (DFM motor driving) Self cleaning filter housing (DFG pneumatic motor driving) DFM series scraper self cleaning filter housing(DFM filter for short) is a DKD’s independent research and development of late-model high efficiency scraper self cleaning filter housing. Through the mechanical curettage method to automatically clean up the filter element of the inner surface of the particulate impurities, which can realize continuous online filtering. DFM filter housing is mainly designed for high viscosity filter, the applicable viscosity is up to 10000CPS and precision range is 50-1500 microns, precision filtration, which can scrap off the impurity of the filter element fast, so as to remove more impurities efficiently, suitable for high viscosity, fibrous impurity liquid filtering. DFM filter housing follows the DKD high performance, high quality, high reliability design and manufacturing standards, reaching the international first-class quality. The traditional filter housing filtering the viscous material and soft impurities will be frequently blocked, so it can only choose large filters or frequent manual cleaning, which needs big investment and heavy work, resulting in serious waste of material. DFM filter housing can easily solve this kind of problem with advanced self cleaning method, and always keeps the filter clean, discharge waste liquid containing high concentration of impurities, and reduce material waste; when filtering water and adhesive, resin, polymer, oil and other viscous materials with poor water quality, it has obvious advantages and higher efficiency. With the significant technical advantages and low operating costs, DFM filter gradually replaces the traditional manual filter in many areas, such as vibration screen, bag filter, basket filter, and some back washing type filter housing and so on. DFM/DFG scraper filter element DFM/DFG working principle How is filtering status? Liquid flows from the inlet, internal spiral flexible scraper 100% attached to the surface of the filter element, liquid flows from inner surface of filter element to outward, and impurities will be trapped in the inner surface and liquid flowing out from the outlet; as time goes on, the impurities are gradually increasing, and the differential pressure is rising, which needs to clean the filter element according to the differential pressure or regularly. How is the cleaning status? Motor driving scraper motion cleaning filter element, uses the method of fuzzy control theory to approach the parameters of fluid technology to control the scraper brush cleaning and reasonable emission. It will approximate the filter wear and the loss of liquid flow to the minimum, which is the only filter using this patented invention design (Patent No. 200820033272.2), when helical flexible helical scraper removing filter element, the impurities will produce downward centrifugal force then precipitate to the collecting cavity and was taken away by the scraper. Each cleaning is composed of multiple stroke, after the filter element surface cleaned, the filtration ability is recovered. When cleaning the filter, the flow should not be interrupted. How is releasing the dirty status? After some times of cleaning cycles, the impurities accumulate to a certain amount. PLC control program automatically or manually open the sewage valve, discharge of waste liquid containing high concentration of impurities; If necessary, can also be recycle. Technical features and advantages 1.Screw shaving, especially good at filtering viscous liquid, remove viscous suspension impurities; 2.Structure is simple, easy to disassemble and to remove the filter element, the internal easy to clean; 3.Full automatic operation, continuous online filtering and end heavy filter element replacement and cleaning work; 4.Cost of material and environmental protection, not appear disposable supplies. 5.Equipped with high precision filter element to meet all kinds of filter needs; 6.The filter pressure loss is very small, the flow rate is stable, the energy consumption is saved, and the process is stable; 7.Closed filter to prevent the leakage of hazardous materials, is conducive to safe production and health of employees; 8.The concentration of the waste liquid is high, and the waste can be recycled, and the loss of the high value material is reduced; 9.Optional advanced control systems, powerful, efficient operation, high reliability; 10.Selection of the world's well-known brands of components, high reliability, low operating costs; 11.Standard industrial process control DCS interface, remote observation and control can be achieved; 12.Motor, the pneumatic motor is selected according to the environment.