CN209033999U - A kind of Environmental-protecting dust-removing filter device - Google Patents

A kind of Environmental-protecting dust-removing filter device Download PDF

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Publication number
CN209033999U
CN209033999U CN201821766447.XU CN201821766447U CN209033999U CN 209033999 U CN209033999 U CN 209033999U CN 201821766447 U CN201821766447 U CN 201821766447U CN 209033999 U CN209033999 U CN 209033999U
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water
water tank
plectane
filter
aqueduct
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CN201821766447.XU
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周久刚
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周久刚
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Abstract

The utility model relates to a kind of Environmental-protecting dust-removing filter devices, including cartridge filter and water tank, cartridge filter is fixed on water tank, cartridge filter includes upper plectane, lower plectane and the filter layer between upper plectane and lower plectane, upper plectane center is equipped with water spray plate, hole for water spraying is uniformly provided on water spray plate, water in dust removal is equipped in water tank, water tank inner sidewall is connected with servo motor, the side level of servo motor is equipped with driving shaft, the end of driving shaft is connected with drive bevel gear, water tank upper center is equipped with through-hole, through-hole runs through lower plectane, driven shaft is rotatably connected in through-hole, the bottom end of driven shaft is connected with driven wheel of differential, brush holder support is equipped with by connecting rod vertically on driven shaft, brush holder support surface is equipped with hairbrush, the outlet pass for being connected to lower plectane is equipped on the upside of water tank, water tank bottom is equipped with water pump, the water outlet of water pump is equipped with aqueduct, run through in aqueduct Equipped with admission line, aspiration pump is equipped in admission line;The utility model structure is simple, and it is convenient to operate, and is suitable for promoting the use of.

Description

A kind of Environmental-protecting dust-removing filter device
Technical field
The utility model relates to dust removal and filtration technical fields, more particularly to a kind of Environmental-protecting dust-removing filter device.
Background technique
Existing dust-extraction unit, since manufacturer mostly uses greatly the mode from filter bottom air inlet, i.e., gas to be filtered Airintake direction be from bottom to top that this will lead to filter in blowback, the dust filter cake fallen by gravitational settling is easy quilt The gas to be filtered risen is broken up, and forms reentrainment of dust as gas to be filtered rises, and the dust particle of rising promptly returns again Filter cake is formed on to filter core, regeneration effect is poor, filtration pressure difference is high, blowback is frequent and consumption so that filter be caused to recoil Broad-minded problem also results in filter element blocking., partial size lesser dust lower especially for density is filtered When, the phenomenon that reentrainment of dust, is more obvious.
Utility model content
(1) the technical issues of solving
The utility model aim is the shortcomings that overcoming the above-mentioned prior art, provides a kind of Environmental-protecting dust-removing filter device.
(2) technical solution
A kind of Environmental-protecting dust-removing filter device, including cartridge filter and water tank, the cartridge filter are fixed on water tank, the filtering Cylinder includes upper plectane, lower plectane and the filter layer between upper plectane and lower plectane, and the upper plectane center is equipped with water spray plate, It is uniformly provided with hole for water spraying on the water spray plate, and hole for water spraying is vertically arranged, water in dust removal is equipped in the water tank, water tank inner sidewall is solid It is connected to servo motor, the servo motor is higher than the liquid level of water in dust removal, and the side level of servo motor is equipped with driving shaft, the master The end of moving axis is connected with drive bevel gear, and the water tank upper center is equipped with through-hole, and the through-hole is in lower plectane, through-hole It is rotatably connected to driven shaft, the bottom end of the driven shaft is connected with driven wheel of differential, the driven wheel of differential and drive bevel gear It is meshed, driven shaft is located at cartridge filter central axes, is equipped with brush holder support vertically by connecting rod on driven shaft, the brush holder support surface is equipped with Hairbrush, brush holder support are located in cartridge filter, and the distance of brush holder support to driven shaft is greater than the radius of water spray plate, are equipped with connection on the upside of the water tank The outlet pass of lower plectane, water tank bottom are equipped with water pump, and the water outlet of the water pump is equipped with aqueduct, and the aqueduct is another End is fixed on the upside of water spray plate, through admission line is equipped in the aqueduct, is equipped with aspiration pump in the admission line, into Water spray plate center is run through in the bottom end of feed channel.
Further, the water spray plate and upper plectane junction, aqueduct and water tank junction, aqueduct and water spray Plate junction, the equal sealed set of admission line and aqueduct junction.
Further, the brush holder support is rotatably connected in fixing sleeve, and the fixing sleeve is fixed in the end of connecting rod.
Further, the servo motor is externally provided with motor protecting crust.
Further, water inlet pipe is equipped on the upside of the water tank, the water inlet pipe is equipped with sealing cover, the water tank side bottom End is equipped with drainpipe, is equipped with drain valve in the drainpipe.
Further, the water tank front side wall is equipped with transparent glass observation window.
(3) beneficial effect
A kind of Environmental-protecting dust-removing filter device provided by the utility model, after filter layer dust removal and filtration, dust is in filter layer Side forms filter cake, and servo motor drives driving shaft rotation, and then driven shaft rotates, and the hairbrush on brush holder support is clear by these filter cake impurity It removes, dust impurities do random motion in cartridge filter, are absorbed and clean up under the action of water in dust removal, because of brush holder support to driven shaft Distance be less than water spray plate radius, guarantee that dirty water in dust removal will not get hairbrush and filter layer wet, do not influence the mistake of filter layer Filter effect;The utility model structure is simple, operation is convenient, is suitable for promoting the use of.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model, protects some realities Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings Obtain other attached drawings.
FIG. 1 is a schematic structural view of the utility model;
In attached drawing, parts list represented by the reference numerals are as follows:
1- water tank, the upper plectane of 2-, plectane under 3-, 4- filter layer, 5- water spray plate, 6- hole for water spraying, 7- servo motor, 8- is actively Axis, 9- drive bevel gear, 10- driven shaft, 11- driven wheel of differential, 12- connecting rod, 13- brush holder support, 14- fixing sleeve, 15- hairbrush, 16- Outlet pass, 17- water pump, 18- aqueduct, 19- admission line, 20- aspiration pump, 21- motor protecting crust, 22- water inlet pipe, 23- Sealing cover, 24- drainpipe.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts All other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1, a kind of Environmental-protecting dust-removing filter device, including cartridge filter and water tank 1, cartridge filter are fixed on water tank 1, Cartridge filter 1 includes upper plectane 2, lower plectane 3 and the filter layer 4 between upper plectane 2 and lower plectane 3, and upper 2 center of plectane is equipped with Water spray plate 5 is uniformly provided with hole for water spraying 6 on water spray plate 5, and hole for water spraying 6 is vertically arranged, and is equipped with water in dust removal in water tank 1, in water tank 1 Side wall is connected with servo motor 7, and servo motor 7 is higher than the liquid level of water in dust removal, and the side level of servo motor 7 is equipped with driving shaft 8, The end of driving shaft 8 is connected with drive bevel gear 9, and 1 upper center of water tank is equipped with through-hole, and through-hole runs through lower plectane 3, through-hole transfer Dynamic to be connected with driven shaft 10, the bottom end of driven shaft 10 is connected with driven wheel of differential 11,9 phase of driven wheel of differential 11 and drive bevel gear Engagement, driven shaft 10 are located at cartridge filter central axes, are equipped with brush holder support 13,13 surface of brush holder support vertically by connecting rod 12 on driven shaft 10 Equipped with hairbrush 15, brush holder support 13 is located in cartridge filter, and the distance of brush holder support 13 to driven shaft 10 is greater than the radius of water spray plate 5, on water tank 1 Side is equipped with the outlet pass 16 for being connected to lower plectane, and 1 bottom of water tank is equipped with water pump 17, and the water outlet of water pump 17 is equipped with aqueduct 18, 18 other end of aqueduct is fixed in 5 upside of water spray plate, runs through in aqueduct 18 and is equipped with admission line 19, in admission line 19 Equipped with aspiration pump 20,5 center of water spray plate is run through in the bottom end of admission line 19.
Wherein, water spray plate 5 and upper 2 junction of plectane, aqueduct 18 and 1 junction of water tank, aqueduct 18 and water spray 5 junction of plate, admission line 19 and the equal sealed set in 18 junction of aqueduct.
Wherein, brush holder support 13 is rotatably connected in fixing sleeve 14, and fixing sleeve 14 is fixed in the end of connecting rod 12.
Wherein, servo motor 7 is externally provided with motor protecting crust 21.
Wherein, water inlet pipe 22 is equipped on the upside of water tank 1, water inlet pipe 22 is equipped with sealing cover 23, and 1 side bottom end of water tank is equipped with row Water pipe 24 is equipped with drain valve in drainpipe.
Wherein, 1 front side wall of water tank is equipped with transparent glass observation window, observes the muddy degree of water in dust removal in water tank.
Utility model works principle is as follows: starting servo motor 7, water pump 17 and aspiration pump 20, gas passes through air inlet pipe Road 19 enters in cartridge filter, and gas moves through filter layer 4 under upper, and dust and other impurity are trapped in by filter layer 4 Filter cake is formed on the inside of filter layer 4, servo motor 7 drives driving shaft 8 to rotate, and then driven shaft 10 is driven to rotate, on brush holder support 13 The filter cake for being adsorbed on 4 inside of filter layer is brushed off and is broken up by hairbrush 15, random motion is then done in cartridge filter, because of hole for water spraying 6 Be vertically arranged, water pump 17 convey water in dust removal after aqueduct 18 by hole for water spraying 6 vertically spray, hairbrush and mistake will not be got wet The dust impurities of random motion after brushing off only are rinsed out, check removing in water tank 1 by transparent glass observation window by filtering layer The muddy degree of dirt water is in time discharged water in dust removal from drainpipe 24, then pure water in dust removal is added from water inlet pipe 22.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means Specific features described in conjunction with this embodiment or example, structure, material live feature be contained in the utility model at least one In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously There is no the details that detailed descriptionthe is all, does not limit the specific embodiment that the utility model is only yet.Obviously, according to this specification Content, can make many modifications and variations.These embodiments are chosen and specifically described to this specification, be in order to preferably explain The principles of the present invention and practical application, so that skilled artisan be enable to better understand and utilize this practical It is novel.The utility model is limited only by the claims and their full scope and equivalents.

Claims (6)

1. a kind of Environmental-protecting dust-removing filter device, including cartridge filter and water tank, which is characterized in that the cartridge filter is fixed in water tank On, the cartridge filter includes upper plectane, lower plectane and the filter layer between upper plectane and lower plectane, the upper plectane center Equipped with water spray plate, it is uniformly provided with hole for water spraying on the water spray plate, and hole for water spraying is vertically arranged, water in dust removal is equipped in the water tank, Water tank inner sidewall is connected with servo motor, and the servo motor is higher than the liquid level of water in dust removal, and the side level of servo motor is equipped with Driving shaft, the end of the driving shaft are connected with drive bevel gear, and the water tank upper center is equipped with through-hole, and the through-hole runs through Lower plectane is rotatably connected to driven shaft in through-hole, and the bottom end of the driven shaft is connected with driven wheel of differential, the driven wheel of differential It is meshed with drive bevel gear, driven shaft is located at cartridge filter central axes, is equipped with brush holder support vertically by connecting rod on driven shaft, described Brush holder support surface is equipped with hairbrush, and brush holder support is located in cartridge filter, and the distance of brush holder support to driven shaft is greater than the radius of water spray plate, the water tank Upside is equipped with the outlet pass for being connected to lower plectane, and water tank bottom is equipped with water pump, and the water outlet of the water pump is equipped with aqueduct, described The aqueduct other end is fixed on the upside of water spray plate, is run through in the aqueduct and is equipped with admission line, in the admission line Equipped with aspiration pump, water spray plate center is run through in the bottom end of admission line.
2. a kind of Environmental-protecting dust-removing filter device according to claim 1, which is characterized in that the water spray plate and upper plectane connect It is close to connect place, aqueduct and water tank junction, aqueduct and water spray plate junction, admission line and aqueduct junction Envelope setting.
3. a kind of Environmental-protecting dust-removing filter device according to claim 1, which is characterized in that the brush holder support is rotatably connected on solid In fixed set, the fixing sleeve is fixed in the end of connecting rod.
4. a kind of Environmental-protecting dust-removing filter device according to claim 1, which is characterized in that the servo motor is externally provided with electricity Machine protecting crust.
5. a kind of Environmental-protecting dust-removing filter device according to claim 1, which is characterized in that be equipped with water inlet on the upside of the water tank Pipe, the water inlet pipe are equipped with sealing cover, and the water tank side bottom end is equipped with drainpipe, is equipped with drain valve in the drainpipe.
6. a kind of Environmental-protecting dust-removing filter device according to claim 1, which is characterized in that the water tank front side wall is equipped with saturating Bright glass window.
CN201821766447.XU 2018-10-29 2018-10-29 A kind of Environmental-protecting dust-removing filter device Active CN209033999U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821766447.XU CN209033999U (en) 2018-10-29 2018-10-29 A kind of Environmental-protecting dust-removing filter device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821766447.XU CN209033999U (en) 2018-10-29 2018-10-29 A kind of Environmental-protecting dust-removing filter device

Publications (1)

Publication Number Publication Date
CN209033999U true CN209033999U (en) 2019-06-28

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821766447.XU Active CN209033999U (en) 2018-10-29 2018-10-29 A kind of Environmental-protecting dust-removing filter device

Country Status (1)

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CN (1) CN209033999U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112023598A (en) * 2020-09-21 2020-12-04 刘文华 Dust treatment device for engineering construction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112023598A (en) * 2020-09-21 2020-12-04 刘文华 Dust treatment device for engineering construction

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