CN206424710U - A kind of self-circulation type door curtain made of cloth filter - Google Patents

A kind of self-circulation type door curtain made of cloth filter Download PDF

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Publication number
CN206424710U
CN206424710U CN201720084719.7U CN201720084719U CN206424710U CN 206424710 U CN206424710 U CN 206424710U CN 201720084719 U CN201720084719 U CN 201720084719U CN 206424710 U CN206424710 U CN 206424710U
Authority
CN
China
Prior art keywords
door curtain
transfer roller
cloth
curtain made
rose box
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201720084719.7U
Other languages
Chinese (zh)
Inventor
汪海
谭培
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.)
Zhejiang Aolan Environmental Protection Technology Co Ltd
Original Assignee
Zhejiang Aolan Environmental Protection Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhejiang Aolan Environmental Protection Technology Co Ltd filed Critical Zhejiang Aolan Environmental Protection Technology Co Ltd
Priority to CN201720084719.7U priority Critical patent/CN206424710U/en
Application granted granted Critical
Publication of CN206424710U publication Critical patent/CN206424710U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model proposes a kind of self-circulation type door curtain made of cloth filter, including Rose Box, the Rose Box two ends are respectively equipped with import and outlet, the Rose Box bottom is provided with service sink, clean water is filled in the service sink, the top of the filtering box cavity is provided with the upper transfer roller along air-flow conveying direction equidistant arrangement, upper transfer roller one end end is provided with belt wheel, transmission belt is provided between adjacent belt pulleys, the motor for being used for driving transfer roller to rotate is provided with the top of the Rose Box, the bottom of the filtering box cavity is provided with the lower transfer roller along air-flow conveying direction equidistant arrangement, the door curtain made of cloth of equi-spaced apart setting is arranged between single upper transfer roller and single lower transfer roller.Transfer roller is driven by motor and rotated on the utility model, so that the door curtain made of cloth is conveyed between transfer roller up and down, makes the door curtain made of cloth by being cleaned in service sink, it is to avoid dust accretions, simple and compact for structure, maintenance cost low advantage good with filter effect.

Description

A kind of self-circulation type door curtain made of cloth filter
Technical field
The utility model is related to exhaust-gas treatment field, and in particular to a kind of self-circulation type door curtain made of cloth filter.
Background technology
In exhaust-gas treatment field, often there are various ways for the filtering of particulate matter, wherein filter element filtering method is to utilize Waste gas with particulate matter filters the particulate matter in waste gas by filter paper using filter paper, and easily exists in traditional filter type The situation that filter paper is easily blocked occurs, it is therefore desirable to filter paper is cleared up or changed after work certain time, therefore exists Maintenance cost is high, and replacing is wasted time and energy the big shortcoming of cost, although and wet filter method filter effect is good, generally require to be equipped with Water circle device, early stage cost input is high, and expense is big.
Utility model content
Based on above mentioned problem, the utility model purpose is to provide a kind of filter effect good, can carry out cleaning door curtain made of cloth surface The self-circulation type door curtain made of cloth filter of dust.
For problem above, there is provided following technical scheme:A kind of self-circulation type door curtain made of cloth filter, including Rose Box, institute State Rose Box two ends and be respectively equipped with import and outlet, the Rose Box bottom is provided with service sink, the service sink and fills cleaning Water, the top of the filtering box cavity is provided with the upper transfer roller along air-flow conveying direction equidistant arrangement, upper transfer roller one end end Provided with belt wheel, the driving electricity for being provided with the top of transmission belt, the Rose Box and being used to drive transfer roller to rotate is provided between adjacent belt pulleys Machine, the bottom of the filtering box cavity is provided with the lower transfer roller along air-flow conveying direction equidistant arrangement, single upper transfer roller with it is single under The door curtain made of cloth of equi-spaced apart setting is arranged between transfer roller, gas gap was left between the door curtain made of cloth, on direction of supplying gas the adjacent door curtain made of cloth it Between mutually stagger half of door curtain made of cloth width, make a door curtain made of cloth cross the center of gas gap just to next door curtain made of cloth.
In said structure, drive upper transfer roller to rotate by motor, make the door curtain made of cloth being located between upper transfer roller and lower transfer roller Send constantly into cleaning in service sink and remove the dust for being attached to door curtain made of cloth surface, the door curtain made of cloth for setting of mutually staggering can increase waste gas flowing The flow-disturbing of generation, improves the filter effect of waste gas.
The utility model is further arranged to, and the upper transfer roller is provided with the gear that some equi-spaced aparts are set with lower transfer roller Ring, the door curtain made of cloth is arranged between adjacent baffle ring.
In said structure, by setting baffle ring in upper transfer roller and lower roll surface, it is easy to the space between adjacent door curtain made of cloth, it is to avoid the door curtain made of cloth Sideslip, is consistent the gas gap of crossing between the adjacent door curtain made of cloth.
The utility model is further arranged to, and the door curtain made of cloth is non-woven fabrics.
In said structure, non-woven fabrics has cheap, corrosion-resistant, the low advantage of maintenance cost.
The utility model is further arranged to, and the motor shaft of the motor is provided with driving pulley, the main belt Wheel is connected with Rose Box inlet side between the belt wheel of transfer roller by transmission belt.
The utility model is further arranged to, and the clean water water surface in the service sink is higher than lower transfer roller central axis.
In said structure, to avoid waste gas between lower transfer roller and the water surface of clean water by causing filtering incomplete, because The water surface of clean water is disposed above lower transfer roller rotation axis and realizes water-stop effect by this, makes waste gas can only be via door curtain made of cloth mistake Filter.
The utility model is further arranged to, and the service sink bottom is provided with water inlet and sewage draining exit.
In said structure, water inlet is used for the water filling into service sink, and sewage draining exit is used to discharge the sewage in service sink.
The beneficial effects of the utility model:The characteristic absorbed water using the door curtain made of cloth, makes the waste gas containing particulate matter between the door curtain made of cloth Adsorbed, rotated while upper transfer roller is driven by motor by the moist door curtain made of cloth during flowing so that the door curtain made of cloth transfer roller up and down it Between convey, make the door curtain made of cloth by being cleaned in service sink, it is to avoid dust accretions, it is good with filter effect, it is simple and compact for structure, tie up Protect the low advantage of cost.
Brief description of the drawings
Fig. 1 is complete section structural representation of the present utility model.
Fig. 2 for the utility model Fig. 1 A to cutting structural representation.
Fig. 3 is the utility model Fig. 2 B portions enlarged drawing.
Label implication in figure:10- Rose Boxes;11- imports;12- is exported;13- service sinks;131- water inlets;132- blowdowns Mouthful;The upper transfer rollers of 14-;141- belt wheels;142- transmission belts;15- motors;151- driving pulleys;Transfer roller under 16-;The 17- door curtains made of cloth; 171- crosses gas gap;18- baffle rings.
Embodiment
With reference to the accompanying drawings and examples, embodiment of the present utility model is described in further detail.Below Embodiment is used to illustrate the utility model, but is not limited to scope of the present utility model.
Referring to figs. 1 to Fig. 3, a kind of self-circulation type door curtain made of cloth filter as shown in Figure 1 to Figure 3, including Rose Box 10 are described The two ends of Rose Box 10 are respectively equipped with import 11 and outlet 12, and the bottom of Rose Box 10 is provided with service sink 13, the service sink 13 Clean water is inside filled, the top of the inner chamber of Rose Box 10 is provided with the upper transfer roller 14 along air-flow conveying direction equidistant arrangement, described The upper one end end of transfer roller 14, which is provided between belt wheel 141, adjacent belt pulleys 141, is provided with transmission belt 142, and the top of Rose Box 10 is provided with For the motor 15 for driving upper transfer roller 14 to rotate, the bottom of the inner chamber of Rose Box 10 is provided with equidistant along air-flow conveying direction The lower transfer roller 16 of arrangement, is arranged the door curtain made of cloth 17 of equi-spaced apart setting, the cloth between single upper transfer roller 14 and single lower transfer roller 16 Gas gap 171 was left between curtain 17, the width for half of the door curtain made of cloth 17 that mutually staggers between the adjacent door curtain made of cloth 17 on direction of supplying gas, was made 171 center just to next door curtain made of cloth 17 of gas gap excessively of one door curtain made of cloth 17.
In said structure, drive upper transfer roller 14 to rotate by motor 15, make to be located at upper transfer roller 14 and lower transfer roller 16 it Between the door curtain made of cloth 17 send constantly into cleaning in service sink 13 and remove the dust for being attached to the surface of the door curtain made of cloth 17, the door curtain made of cloth for setting of mutually staggering 17 can increase the flow-disturbing of waste gas stream movable property life, improve the filter effect of waste gas.
In the present embodiment, the upper transfer roller 14 is provided with the baffle ring 18 that some equi-spaced aparts are set with lower transfer roller 16, described The door curtain made of cloth 17 is arranged between adjacent baffle ring 18.
In said structure, by setting baffle ring 18 in upper transfer roller 14 and the lower surface of transfer roller 16, it is easy to the space between adjacent door curtain made of cloth 17, The sideslip of the door curtain made of cloth 17 is avoided, the gas gap 171 of crossing between the adjacent door curtain made of cloth 17 is consistent.
In the present embodiment, the door curtain made of cloth 17 is non-woven fabrics.
In said structure, non-woven fabrics has cheap, corrosion-resistant, the low advantage of maintenance cost.
In the present embodiment, the motor shaft of the motor 15 is provided with driving pulley 151, the driving pulley 151 with It is connected between the belt wheel 141 of transfer roller 14 on the side of 10 import of Rose Box 11 by transmission belt 142.
In the present embodiment, the clean water water surface in the service sink 13 is higher than the lower central axis of transfer roller 16.
In said structure, for avoid waste gas between lower transfer roller 16 and the water surface of clean water by causing filtering incomplete, Therefore the water surface of clean water is disposed above into the lower rotation axis of transfer roller 16 realizes water-stop effect, makes waste gas can only be via the door curtain made of cloth 17 filterings.
In the present embodiment, the service sink bottom is provided with water inlet and sewage draining exit.
In said structure, water inlet 131 is used for the water filling into service sink 13, and sewage draining exit 132 is used to discharge in service sink 13 Sewage.
The beneficial effects of the utility model:The characteristic absorbed water using the door curtain made of cloth 17, makes the waste gas containing particulate matter in the door curtain made of cloth 17 Between adsorbed by the moist door curtain made of cloth 17 when flowing, rotated while upper transfer roller 14 is driven by motor 15, so that the door curtain made of cloth 17 Conveyed between transfer roller up and down, make the door curtain made of cloth 17 by being cleaned in service sink 13, it is to avoid dust accretions, with filter effect It is good, simple and compact for structure, the low advantage of maintenance cost.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art For art personnel, on the premise of the utility model technical principle is not departed from, some improvement and modification, above-mentioned vacation can also be made If these improvement and modification also should be regarded as protection domain of the present utility model.

Claims (6)

1. a kind of self-circulation type door curtain made of cloth filter, including Rose Box, it is characterised in that:The Rose Box two ends are respectively equipped with import With outlet, the Rose Box bottom is provided with to fill in service sink, the service sink and set at the top of clean water, the filtering box cavity There is the upper transfer roller along air-flow conveying direction equidistant arrangement, upper transfer roller one end end is provided between belt wheel, adjacent belt pulleys and is provided with The motor for being used for driving transfer roller to rotate is provided with the top of transmission belt, the Rose Box, the bottom of the filtering box cavity is set There is the lower transfer roller along air-flow conveying direction equidistant arrangement, equi-spaced apart setting is arranged between single upper transfer roller and single lower transfer roller Gas gap was left between the door curtain made of cloth, the door curtain made of cloth, the width for half of the door curtain made of cloth that mutually staggers between the adjacent door curtain made of cloth on direction of supplying gas, was made Center of the gas gap excessively just to next door curtain made of cloth of a upper door curtain made of cloth.
2. door curtain made of cloth filter according to claim 1, it is characterised in that:The upper transfer roller is with lower transfer roller provided with some etc. Away from spaced baffle ring, the door curtain made of cloth is arranged between adjacent baffle ring.
3. door curtain made of cloth filter according to claim 1, it is characterised in that:The door curtain made of cloth is non-woven fabrics.
4. door curtain made of cloth filter according to claim 1, it is characterised in that:The motor shaft of the motor is provided with actively Belt wheel, the driving pulley is connected with Rose Box inlet side between the belt wheel of transfer roller by transmission belt.
5. door curtain made of cloth filter according to claim 1, it is characterised in that:Under the clean water water surface in the service sink is higher than Transfer roller central axis.
6. door curtain made of cloth filter according to claim 1, it is characterised in that:The service sink bottom is provided with water inlet and blowdown Mouthful.
CN201720084719.7U 2017-01-21 2017-01-21 A kind of self-circulation type door curtain made of cloth filter Expired - Fee Related CN206424710U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720084719.7U CN206424710U (en) 2017-01-21 2017-01-21 A kind of self-circulation type door curtain made of cloth filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720084719.7U CN206424710U (en) 2017-01-21 2017-01-21 A kind of self-circulation type door curtain made of cloth filter

Publications (1)

Publication Number Publication Date
CN206424710U true CN206424710U (en) 2017-08-22

Family

ID=59591117

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720084719.7U Expired - Fee Related CN206424710U (en) 2017-01-21 2017-01-21 A kind of self-circulation type door curtain made of cloth filter

Country Status (1)

Country Link
CN (1) CN206424710U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111773849A (en) * 2020-06-02 2020-10-16 石嘴山市瑞宁煤矿机电设备有限公司 Mining wet dust collector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111773849A (en) * 2020-06-02 2020-10-16 石嘴山市瑞宁煤矿机电设备有限公司 Mining wet dust collector

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170822

Termination date: 20180121