Quick opening multiple bag type filter housing - VM series

VM series quick opening multiple bag type filter housing, to focus on efficiency and safety and durability of users design, mainly used in more impurities, filter elements need to be replaced frequently and continuous production and fast switching filter, VM filter housing is a sharp tool to improve production efficiency. Filter element replacement is fast and reliable, effectively reducing the impact of the production disruption caused by the replacement components, significantly improve the production efficiency, at the same time, greatly reduce the labor intensity of workers.
VM opening cover diagram

Filter characteristics:
• The fastest 15 seconds to ON/OFF the filter housing, quickly replace the filter element;
• ON/OFF in a fixed position, no need to round the filter housing to tight nut;
• With safety chain design, exhaust pressure to open the filter housing;
• Gravity balance auxiliary opening mechanism, the single finger can push up to any open angle can be opened;
• Vertical open cover, a plurality of compact can be parallel, saving installation space and cost of piping;
• With a special bag pressing ring fastening tools, simple operation and labor;
• Reduce the downtime to the shortest, promote productivity and reduce operating costs;
• Selection of high quality O type elastomer sealing ring, excellent sealing performance and sealing life time;
• The copper nut is designed, the thread is no longer with the thread, and the rotation is more time saving and labor saving;
• The liquid part is made of pure stainless steel, excellent corrosion resistance and durability;
• 8 models, respectively, three bags, four bags, five bags, six bags, eight bags, twelve bags, seventeen bags, twenty-three bags;
• three kinds of import and export orientation layout, convenient design and installation.

After a period of time, the replacement steps are as follows:
Step 1: open the safety interlock device to ensure the synchronous pressure relief.
Step two: rotate the shaft by hand, open the hoop safely
Step three: use a spring assisted balance mechanism to open the upper cover.
Step four: the use of pressure ring fastening tools, rotary open pressure ring
Step five: remove the bag, change into the new bag
Step six: close the top cover
Step seven: rotate the shaft by hand.
Step eight: close the safety interlock device, enter the status of continuing work

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Design Parameter Table
NAME: Quick opening multi-bag type filter housing-VM series
MATERIAL: S30408,S31608
MODLE: VMBE030210080-DB
Design Data						Code&STD.	Reference GB150.1~150.4-2011《Pressure Vessels》
Design Press.			(Mpa.g)	1.0		Mat'of Man Parts			S30408 (GB 24511-2009)
Design Temp.			(℃)	80		Corr.Allow.		(mm)	0
Hydro. Test Press.			(Mpa.g)	1.25		Filter Element Material			/
Filte Area.			(㎡)	1.5		Gasket Material			NBR
No. Filter Element				3		Full Capacity		(m³)	0.18
Filter Element Size			(mm)	Φ180*810		Empty Weight		(kg)	165
Clean Pr.Drop			Mpa	0.01		Max.Allowed Pr.Drop		Mpa	0.1
Technical Data					According to the user data tables or after consultation to fill in
Flow Rate.			(m³/h)	/		Fluid.			/
Working Temp.(in/out)			(℃)	/		Fluid Performance			/
Working Press.			(Mpa.g)	/		Fluid Density		(kg/m³)	/
Pore Size.			(μm)	/		Viscosity		(cp)	/
Solid Content.			(WT%)	/
NOZZLE LIST
Mark	Size	PN	Connections Standard		Flange Type	Face Type	Service		From q
N1	DN80	16	HG/T20592-2009		PL	RF	Inlet
N2	DN80	16	HG/T20592-2009		PL	RF	Outlet
N3	1/2"	/	Rc1/2"(male)		/	/	Vent
N4	1/2"	/	Rc1/2"(female)		/	/	Pressure Guage
N5	1/2"	/	Rc1/2"(male)		/	/	Drain