CN206355735U - One kind spraying smoke evacuation filtering recovering device - Google Patents

One kind spraying smoke evacuation filtering recovering device Download PDF

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Publication number
CN206355735U
CN206355735U CN201621252036.XU CN201621252036U CN206355735U CN 206355735 U CN206355735 U CN 206355735U CN 201621252036 U CN201621252036 U CN 201621252036U CN 206355735 U CN206355735 U CN 206355735U
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CN
China
Prior art keywords
spraying
smoke
smoke discharging
filter
space
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Active
Application number
CN201621252036.XU
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Chinese (zh)
Inventor
蒋国平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WUXI HUITE INDUSTRIES Co Ltd
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WUXI HUITE INDUSTRIES Co Ltd
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Priority to CN201621252036.XU priority Critical patent/CN206355735U/en
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Abstract

The utility model discloses one kind spraying smoke evacuation filtering recovering device, including the smoke discharging pipe connected with spraying room, between the spraying room and the smoke discharging pipe, it is provided with the first blower fan, the outlet port of the smoke discharging pipe is provided with and communicated with filter space, it is tightly connected between the smoke discharging pipe and the filter space, multiple filter bags are internally provided with the filter space, the filter bag one end open, the openend is connected with the smoke discharging pipe, and gas vent is provided with the wall of the filter space side.Spraying smoke evacuation filtering recovering device disclosed in the utility model, structure design advantages of simple can effectively reduce pollution of the dust to air, while can be reclaimed to dust, reduce useless powder and produce.

Description

One kind spraying smoke evacuation filtering recovering device
Technical field
The utility model is related to smoke filtration technical field, more particularly to a kind of spraying smoke evacuation filtering recovering device.
Background technology
, it is necessary to be sprayed to guardrail in guardrail processing and making process, the powder flown upward in the gas produced by spraying, Suspend aerial solid dust particle, is commonly called as flue gas, in existing technology, directly there will be the flue gas of a large amount of powder It is discharged into air, to air born pollution, is run in the opposite direction with existing environmental protection concept, meanwhile, this simple discharge can not Powder in air is recycled, causes to waste.
Utility model content
To solve problems of the prior art, the utility model provides a kind of effectively reduction air pollution, and right The spraying smoke evacuation filtering recovering device that dust is reclaimed.
The purpose of this utility model is implemented by the following technical programs:
One kind spraying smoke evacuation filtering recovering device, including the smoke discharging pipe connected with spraying room, in the spraying room Between the smoke discharging pipe, the first blower fan is provided with, the outlet port of the smoke discharging pipe is provided with and communicated with filter space, institute State and be tightly connected between smoke discharging pipe and the filter space, multiple filter bags are internally provided with the filter space, it is described Filter bag one end open, the openend is connected with the smoke discharging pipe, and being provided with gas on the wall of the filter space side goes out Mouthful.
Further, inside the filter space, below the top surface for being provided with smoke discharging pipe outlet, it is provided with buffering empty Between, the filter bag is connected by the cushion space with the smoke discharging pipe.
Further, the filter bag is uniformly and fixedly arranged at the lower surface of the cushion space.
Further, the filter bag is cylindric.
Further, the filter bag is 18.
Further, the mouth down that goes out of the smoke discharging pipe is set.
Further, the second blower fan is provided with the gas vent.
Further, the side wall of the filter space is provided with inlet/outlet.
Further, in the spraying room, autompulse back-blowing device, the autompulse back-blowing device are provided with Connected with the smoke discharging pipe.
The beneficial effects of the utility model are:
Spraying smoke evacuation filtering recovering device disclosed in the utility model, structure design advantages of simple can be reduced effectively Pollution of the dust to air, while can be reclaimed to dust, reduces useless powder and produces.
Brief description of the drawings
Fig. 1 is spraying smoke evacuation filtering recovering device structural representation disclosed in the utility model;
Fig. 2 is filter bag arrangement schematic diagram in spraying smoke evacuation filtering recovering device disclosed in the utility model(Thoroughly Depending on state).
Embodiment
The utility model embodiment is described in detail with reference to specific embodiment.
As shown in figure 1, a kind of spraying smoke evacuation filtering recovering device, including the smoke discharging pipe 4 connected with spraying room 1, Between the spraying room 1 and the smoke discharging pipe 4, the first blower fan 2 is provided with, the mouth down that goes out of the smoke discharging pipe 4 is set, The outlet port of the smoke discharging pipe 4 is provided with and communicated with filter space 5, close between the smoke discharging pipe 4 and the filter space 5 Envelope connection.
Inside the filter space 5, below the top surface for being provided with the outlet of smoke discharging pipe 4, cushion space 6 is provided with, it is many Individual filter bag 8 is connected by the cushion space 6 with the smoke discharging pipe 4.As shown in Fig. 2 in the present embodiment, filter bag 8 For 18, by canvas or other ventilative close cylindrical-shaped structures for knitting the bottom seal that material is made, the openend of filter bag 8 with The smoke discharging pipe 4 is connected by cushion space 6, is uniformly and fixedly arranged at the lower surface of the cushion space 6, in the filtering Gas vent is provided with the side wall of the lower section of space 5, gas outlet is provided with the second blower fan 9.
For the ease of the cleaning and replacing of filter bag 8, inlet/outlet 7 is additionally provided with the side wall of the filter space 5, is entered Go out 7 it is retractable setting, be easy to personnel to pass in and out.
In the spraying room 1, be provided with autompulse back-blowing device 3, the autompulse back-blowing device 3 with it is described Smoke discharging pipe 4 is connected.
In working condition, the air in spraying room 1 is drawn into filter space 5 by the first blower fan 2, into filter space 5 air is persistently extracted out after the filtering of filter bag 8 by the second blower fan 9, due to the presence of filter space 5, only air can To be discharged by the second blower fan 9, the molding powder not adsorbed by metalwork can be hindered by filter bag 8.When working long hours, pass through Start autompulse back-blowing device 3, the powder that smoke discharging pipe 4 and cushion space 6 are accumulated can be cleared up automatically, to ensure wind path It is unimpeded, so that during ensure that continuous spray, whole recovery system keeps good recovering effect, is obstructed down by filter bag 8 The molding powder come can be with direct reuse in dusting.
Finally it should be noted that:Preferred embodiment of the present utility model is the foregoing is only, this is not limited to Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic Carry out equivalent substitution.It is all it is of the present utility model spirit and principle within, any modification, equivalent substitution and improvements made etc., It should be included within protection domain of the present utility model.

Claims (9)

1. one kind spraying smoke evacuation filtering recovering device, including with the smoke discharging pipe that connect of spraying room, in the spraying room and Between the smoke discharging pipe, the first blower fan is provided with, it is characterised in that:The outlet port of the smoke discharging pipe was provided with and communicated with Space is filtered, is tightly connected between the smoke discharging pipe and the filter space, multiple mistakes is internally provided with the filter space Filter bag, the filter bag one end open, the openend is connected with the smoke discharging pipe, is set on the wall of the filter space side There is gas vent.
2. a kind of spraying smoke evacuation filtering recovering device according to claim 1, it is characterised in that:In the filter space Below portion, the top surface for being provided with smoke discharging pipe outlet, cushion space is provided with, the filter bag passes through the cushion space and institute State smoke discharging pipe connection.
3. a kind of spraying smoke evacuation filtering recovering device according to claim 2, it is characterised in that:The filter bag is uniformly solid Surely it is arranged on the lower surface of the cushion space.
4. a kind of spraying smoke evacuation filtering recovering device according to claim 1, it is characterised in that:The filter bag is cylinder Shape.
5. a kind of spraying smoke evacuation filtering recovering device according to claim 1, it is characterised in that:The filter bag is 18 It is individual.
6. a kind of spraying smoke evacuation filtering recovering device according to claim 1, it is characterised in that:The smoke discharging pipe goes out Mouth down is set.
7. a kind of spraying smoke evacuation filtering recovering device according to claim 1, it is characterised in that:On the gas vent It is provided with the second blower fan.
8. a kind of spraying smoke evacuation filtering recovering device according to claim 1, it is characterised in that:In the filter space Side wall is provided with inlet/outlet.
9. a kind of spraying smoke evacuation filtering recovering device according to claim 1, it is characterised in that:In the spraying room It is interior, autompulse back-blowing device is provided with, the autompulse back-blowing device is connected with the smoke discharging pipe.
CN201621252036.XU 2016-11-22 2016-11-22 One kind spraying smoke evacuation filtering recovering device Active CN206355735U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621252036.XU CN206355735U (en) 2016-11-22 2016-11-22 One kind spraying smoke evacuation filtering recovering device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621252036.XU CN206355735U (en) 2016-11-22 2016-11-22 One kind spraying smoke evacuation filtering recovering device

Publications (1)

Publication Number Publication Date
CN206355735U true CN206355735U (en) 2017-07-28

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621252036.XU Active CN206355735U (en) 2016-11-22 2016-11-22 One kind spraying smoke evacuation filtering recovering device

Country Status (1)

Country Link
CN (1) CN206355735U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108014956A (en) * 2017-12-13 2018-05-11 滁州博昊门业制造有限公司 A kind of retracting device of guardrail powder spray

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108014956A (en) * 2017-12-13 2018-05-11 滁州博昊门业制造有限公司 A kind of retracting device of guardrail powder spray

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