CN107890740B - Furniture spray painting purification device - Google Patents

Furniture spray painting purification device Download PDF

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Publication number
CN107890740B
CN107890740B CN201711129102.3A CN201711129102A CN107890740B CN 107890740 B CN107890740 B CN 107890740B CN 201711129102 A CN201711129102 A CN 201711129102A CN 107890740 B CN107890740 B CN 107890740B
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China
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shell
air
fixed
outlet
water
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CN201711129102.3A
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CN107890740A (en
Inventor
不公告发明人
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Xuzhou Tiancheng Intelligent Technology Co., Ltd
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Cai Hui Ping
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Priority to CN201711129102.3A priority Critical patent/CN107890740B/en
Publication of CN107890740A publication Critical patent/CN107890740A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D47/00Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06Spray cleaning
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D50/00Combinations of methods or devices for separating particles from gases or vapours
    • B01D50/60Combinations of devices covered by groups B01D46/00 and B01D47/00
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D50/00Combinations of methods or devices for separating particles from gases or vapours
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D47/00Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/02Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
    • B01D47/022Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath by using a liquid curtain
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/84Biological processes
    • B01D53/85Biological processes with gas-solid contact
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2247/00Details relating to the separation of dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D2247/04Regenerating the washing fluid
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2247/00Details relating to the separation of dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D2247/06Separation units provided with means for cleaning and maintenance
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2251/00Reactants
    • B01D2251/95Specific microorganisms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2253/00Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10Inorganic adsorbents
    • B01D2253/102Carbon
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2258/00Sources of waste gases
    • B01D2258/02Other waste gases
    • B01D2258/0258Other waste gases from painting equipments or paint drying installations
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Abstract

The present invention provides a kind of furniture spray painting purification devices, belong to field of mechanical technique.It solves the problems, such as that existing paint spray booth dust removing effects are bad.This furniture spray painting purification device includes bottom plate and cuboid housing set on the bottom plate, air inlet and air outlet are respectively equipped on wall at left and right sides of shell, the partition that the inner cavity of shell is separated into mutually independent left chamber and right chamber is vertically fixed in shell, partition runs through along the vertical direction water passage in long strip, also have be connected to left chamber with right chamber to cross gas unit on partition, crossing gas unit includes in the horizontal direction through the strip air passing hole on partition, water inlet pipe is fixed in housing top wall, there is tubular outlet part on water inlet pipe side wall, outlet part passes through shell and is inserted in water passage, the bottom of shell is equipped with water outlet, water outlet and water passage face.This furniture spray painting purification device has the advantages that good dedusting effect.

Description

Furniture spray painting purification device
Technical field
The invention belongs to field of mechanical technique, are related to a kind of furniture spray painting purification device.
Background technique
Currently, usually will appear the case where coating cloud dust diffuses, and the situation is past in the workshop to paint to furniture Toward entire working day can be continued, reduce the visibility in workshop, and floating aerial dust also can be to long-term The health of the staff worked under the environment threatens.
For above-mentioned problem, it has been realized that deficiency, and improved, as disclosed in chinese patent library one Kind environmental protection paint spraying booth [application number: 201521104714.3;Authorization Notice No.: 205253451 U of CN] it include room ontology, it send Wind system, exhausting system and sewage disposal system, the room ontology are divided into workplace and the bottom on top by screen Between processing, the lower part of the screen is additionally provided with high-pressure nozzle;The supply air system include air supply pipeline and several with it is described The air outlet of air supply pipeline connection, the air outlet are set to the top of the workplace;The exhausting system includes exhaust fan, institute It states exhaust fan to be connected to by the top between purification facility and the processing, the exhaust fan is also connected to air-exhausting duct;The sewage Processing system is connected to by the bottom between sewage overflow pipe and the processing.
Above-mentioned paint spray booth has a problem that: what coating cloud was flowed under the extraction of exhaust fan with the speed of quickening, cause It is shorter with the time of contact for the water that high-pressure nozzle sprays, and influences the effect of dedusting.
Summary of the invention
The purpose of the present invention is there is the above problem in view of the prior art, a kind of furniture spray of good dedusting effect is proposed Paint purification device.
Object of the invention can be realized by the following technical scheme: furniture paints purification device, including bottom plate and is set to On bottom plate and be in cuboid shell, be respectively equipped with air inlet and air outlet on the left and right sides wall of shell, and air inlet and go out Port is distributed along the width direction of shell, and the right side of the shell is equipped with air cleaning unit, and gas outlet passes through air-introduced machine It is connected to the entrance of air cleaning unit, which is characterized in that be vertically fixed in shell and be separated into the inner cavity of shell mutually solely The partition of vertical left chamber and right chamber, and air inlet and air outlet are connected to left chamber and right chamber respectively, the partition is along vertical side To through there is water passage in long strip, water passage has multiple and length directions along shell uniformly distributed, also has on partition Make what left chamber was connected to right chamber to cross gas unit, the quantity for crossing gas unit is identical with water passage and position corresponds, mistake gas list Member include in the horizontal direction through the strip air passing hole on partition, the air passing hole crossed in gas unit positioned at same group have it is multiple and Uniformly distributed along the vertical direction, each air passing hole is connected to corresponding water passage, is fixed on the roof of the shell in length The water inlet pipe of tubulose, and the length extending direction of both water inlet pipe and shell is consistent, water inlet pipe front opening, back-end closure, And the front end of water inlet pipe is connected by pipeline one with water pump one, on the side wall of water inlet pipe be cylindrical in shape protrude and with water inlet pipe The outlet part of inner cavity connection, the quantity of outlet part is identical as water passage and face, every outlet part both pass through shell one by one for position Body is simultaneously inserted in corresponding water passage, and the bottom of the shell is equipped with water outlet, quantity and the water passage phase of water outlet With and position face one by one, bottom plate is equipped with the lautertuns in long groove shape, and lautertuns is located at shell lower section, is equipped in lautertuns The inner cavity of the lautertuns is separated into the filter screen of epicoele and cavity of resorption, and epicoele is connected to cavity of resorption by the filter opening on filter screen, The length extending direction of the lautertuns and both shells is consistent, and each water outlet with epicoele face.
When installation, water pump one is set in reservoir, and the left side of shell is arranged in paint spraying workbench.In use, water pump one Work is the water in reservoir to be delivered in water passage, to form cascade;Air-introduced machine work, the coating cloud that spray painting generates is led to Air inlet is crossed to be drawn into left chamber;Then coating cloud is entered in right chamber by air passing hole, and in this course, coating cloud can connect with water To remove the dust being blended in coating cloud, the dust being separated is drained into lautertuns by water outlet under the driving of water for touching It is interior and eventually settle on filter screen;Coating cloud after Water warfare is vented in air cleaning unit by gas outlet to carry out It purifies and is discharged eventually by the outlet of air cleaning unit.
By the way that one piece of partition and coating cloud are arranged in shell by the air passing hole that is set on partition and internal there is cascade Water passage connection, in this course, coating cloud can collide with partition and cause energy loss, so that reducing coating cloud is crossing gas The speed flowed in hole, the time that Lai Yanchang coating cloud is contacted with cascade realize that coating cloud is preferably separated with dust, to effectively mention The dust removing effects of this high equipment.
In above-mentioned furniture spray painting purification device, the hole wall at the both ends of the air passing hole is tapered and the two straight Radial direction close to each other is gradually increased.
The internal diameter of air passing hole left end is from left to right gradually increased, and makes coating cloud to external diffusion, to reduce the density of coating cloud, in this way The speed of coating cloud can be not only reduced, and the contact area of water and coating cloud can be improved, to further increase removing for this equipment Dirt effect;The internal diameter of the right end of air passing hole is gradually increased from right to left, improves coating cloud from gas outlet to be pressurizeed to coating cloud The speed of outflow makes coating cloud carry certain impact and enters in air cleaning unit, the clean-up effect of Lai Tigao coating cloud.
In above-mentioned furniture spray painting purification device, the outlet part is cylindrical, the inside of the water passage Wall is cylindrical surface and the lateral wall of its inner sidewall and outlet part offsets.
Outlet part mutually reclines with the inner sidewall of water passage, plays preferable positioning action to outlet part, to improve water outlet The stability of portion's draining.
In above-mentioned furniture spray painting purification device, the top of the shell is equipped with the through-hole passed through for outlet part, leads to The quantity in hole is identical as outlet part and position corresponds, and the aperture of through-hole is greater than the outer diameter of outlet part, the lateral wall of outlet part It is equipped with annular groove, is equipped with 0 shape circle in annular groove, and the outer peripheral surface of 0 shape circle and the inner sidewall of through-hole offset.
Reliable sealing is formed under the action of 0 shape circle, between the lateral wall of outlet part and the inner sidewall of through-hole, so just Effectively external dust can be prevented to enter in water passage, stablize the purpose for improving dust removing effects and realize.
In above-mentioned furniture spray painting purification device, has on the lateral wall of the rear end of the water inlet pipe and be in the form of a column protrusion Sliding part, there is the interconnecting piece for being cylindrical in shape protrusion, sliding part is inserted in interconnecting piece, and sliding part on the roof of the shell Can sliding axially along interconnecting piece, through there is a threaded hole on the side wall of the interconnecting piece, threaded hole there are two and along interconnecting piece Circumferential direction it is uniformly distributed, bolt, and the side wall tight abutment of the end of bolt and sliding part are bolted in each threaded hole.
The end of bolt and sliding part tight abutment so that sliding part and interconnecting piece form an entirety, thus by whole into Water pipe stable position.Sliding part and interconnecting piece are detachably fixed by bolt, and sliding part can sliding axially along interconnecting piece, side Water inlet pipe dismounting.
In above-mentioned furniture spray painting purification device, the upper side of the bottom plate is equipped with sliding slot in long strip, and The length extending direction of sliding slot and the width extending direction of shell are consistent, and the middle part of the bottom wall of the lautertuns has and cunning The matched sliding block of slot, and sliding block is located in sliding slot.
Lautertuns is slidably connected under the cooperation of sliding slot and sliding block with bottom plate, makes when specifically used, can be by lautertuns It is released below from shell, to facilitate the cleaning to filter screen.
In above-mentioned furniture spray painting purification device, there is positioning seat annular in shape on the inner sidewall of the lautertuns, And positioning seat and sliding slot are coaxial, the filter screen is rectangle and the length extending direction phase of the filter screen and both lautertuns Unanimously, the filter screen includes support ring and the strainer in support ring annular in shape, both support ring and positioning seat Central axis is conllinear, and the lower end surface of support ring and the upper surface of positioning seat mutually recline, and the support ring and positioning seat are removable Unload fixation.
The inner cavity of sliding slot is separated by filter screen in such a way that the upper surface of the lower end surface of support ring and positioning seat offsets Epicoele and cavity of resorption have the advantages that structure is simple, easy for installation.Meanwhile support ring and positioning seat are detachably fixed, and make to grasp The taking-up of entire filter screen can be cleaned by making personnel, to further improve the convenience of cleaning filter screen.
In above-mentioned furniture spray painting purification device, the upper surface of the positioning seat is equipped with coaxially and annular in shape Locating slot, be fixed with magnetic patch annular in shape in locating slot, the support ring is made of magnetically attractive material, and the lower end of support ring Face and the upper surface of magnetic patch mutually recline.
Support ring is to be fixed together under the attraction of the magnetic force of magnet with positioning seat, makes operator only need to firmly i.e. Filter screen can be taken out, to further improve the convenience of cleaning filter screen.
In above-mentioned furniture spray painting purification device, the upper surface of the positioning seat is equipped with seal groove annular in shape, There are two seal grooves and concentric distribution, the locating slot are equipped in each seal groove in ring between two seal grooves The gasket of shape, and lower end surface of the both ends of the surface of gasket respectively with the bottom wall of seal groove and support ring offsets.
Under the action of two gaskets, magnetic patch is wrapped in a closed chamber, to effectively reduce external rings Interference of the border to magnetic patch, to improve job stability and the service life of magnetic patch, so that filter screen stable position originally be set to improve Standby job stability.
Alternatively, in above-mentioned furniture spray painting purification device, the support ring passes through several screws It is detachably fixed with positioning seat.
In above-mentioned furniture spray painting purification device, this cleaning equipment further includes reservoir, which is located at the shell right side Side, and the water pump one is located in reservoir, is further fixed on water pump two on the bottom plate, and water pump two be located at lautertuns and Between reservoir, the outlet of water pump two is connected by pipeline two with reservoir, and the middle part of the right side wall of the lautertuns has It is cylindrical in shape the Drainage Division of protrusion, and Drainage Division is connected to the cavity of resorption, connecting tube is cased on Drainage Division, and Drainage Division can be along even Adapter tube slides axially, the right end of connecting tube and the inlet communication of water pump, and being equipped between connecting tube and Drainage Division connects the two Connect the sealing ring one of sealing.
It is drawn into reservoir under the action of water pump two in use, being stored in down intracavitary water, then water pump one will store Water in pond is pumped into water passage, to form an entire water circulation, the utilization rate of Lai Tigao water, thus reduce use at This;When lautertuns is slided along sliding slot, Drainage Division can sliding axially along connecting tube, so that the sliding to lautertuns is played Better guiding role is stablized the purpose for improving cleaning filter screen convenience and is realized.
In above-mentioned furniture spray painting purification device, the lateral wall of the Drainage Division is equipped with limiting slot annular in shape, The sealing ring one is located in limiting slot, and the lateral wall of sealing ring one and the inner sidewall of connecting tube offset.
In above-mentioned furniture spray painting purification device, the air cleaning unit includes being set on the bottom plate and putting down with bottom plate Capable support plate, support plate are located at the right side of shell and mutually fix with shell, be removably fixed on the upside of the support plate It is opened wide in barrel-shaped purification barrel, and at the top of purification barrel, bottom closing, the bottom side of the wall of purification barrel is equipped with air inlet, and into Stomata is the entrance of air cleaning unit, and the air-introduced machine is fixed on the supporting plate and between shell and purification barrel, and The inlet and outlet of air-introduced machine passes through pipeline three respectively and is connected to air inlet and gas outlet, is equipped in the upper end of the purification barrel In barrel-shaped storage vat, storage vat top, which is opened wide, bottom is run through multiple ventholes, and storage vat is by helicitic texture and only Change bucket to fix, the top of the purification barrel is equipped with the baffle parallel and rounded with support plate, both baffle and purification barrel Central axis is conllinear, has gap between the lower end surface and purification barrel roof of baffle, and the diameter of the baffle is greater than purification barrel Outer diameter, between the baffle and storage vat vertically be equipped with connecting rod, and the both ends of connecting rod respectively with the bottom of storage vat and Baffle is fixed, and active carbon particle is filled in the storage vat, is filled with biologic packing material in the lower end of the purification barrel.
In use, the coating cloud being discharged from gas outlet successively through the pipeline three for being located at left side, air-introduced machine, positioned at the pipe on right side Road three and air inlet enter in purification barrel, then pass through the filtering of biologic packing material, then enter storage vat by venthole Filtering again interior and by active carbon particle is discharged eventually by the gap generated between baffle and purification barrel.
Storage vat be detachably fixed by helicitic texture and purification barrel, meanwhile, storage vat be again by connecting rod and What the baffle on the outside of purification barrel was fixed, make when specifically used, only needs flap shutter can be by storage vat completely from purification It is taken out in bucket, to effectively facilitate the replacement of active carbon particle and biologic packing material.
By the way that baffle is arranged in the surface of purification barrel, preferable protection is played to active carbon particle and biologic packing material and is made With in this way it is possible to prevente effectively from the impurity such as water enter in purification barrel, to improve the clean-up effect of purification device.
In above-mentioned furniture spray painting purification device, the edge of the baffle bends downward to form a tapered blocking Portion, and the diameter of blocking portion is gradually increased downwards.
By the way that blocking portion is arranged, preferable guiding role is played to foreign matter, by foreign matter to far from purification barrel Direction is drawn, so that further increasing foreign matter enters the difficulty in purification barrel, to further increase the purification of purification device Effect.
In above-mentioned furniture spray painting purification device, the middle part of the upper surface of the baffle, which has, is in the form of a column holding for protrusion Portion is held, and is arranged on grip part and is fixed with handwheel.
Using above-mentioned structure, facilitate operator's flap shutter to take out storage vat, lives to further increase replacement The convenience of property charcoal particle and biologic packing material.
In above-mentioned furniture spray painting purification device, has inwardly projecting at the center of the bottom of the storage vat and be in The lower end of the positioning region of tubular, the connecting rod is inserted in positioning region, and connecting rod is by way of tight fit and positioning region It is mutually fixed.
That is the connection of connecting rod and storage vat is not needed by other components, not only can reduce assembling at This, and the convenience of storage vat and connecting rod assembling can be improved.
In the above-mentioned furniture spray painting purification device, the upper side of the support plate is equipped with to match with purification barrel Card slot, and the lower end of purification barrel is stuck in card slot.
Using above-mentioned structure, have the advantages that structure is simple, easy for installation.
Alternatively, in above-mentioned furniture spray painting purification device, have on the lateral wall of the purification barrel The shoulder block annularly protruded, and shoulder block and purification barrel are coaxial, the lower end surface of the shoulder block and the upper side of support plate offset, and Shoulder block is mutually fixed by several screws with support plate.
In above-mentioned furniture spray painting purification device, the left side of the shell is equipped with the bracket in long plate shape, bracket and The length extending direction of both shells is consistent, and the longitudinal section of bracket is L-shaped, which includes horizontally disposed support portion and erect The fixed part being directly arranged, and fixed part is mutually fixed with bottom plate, the right side of fixed part and the left side of shell recline and are fixed on Together, fixed part runs through in the horizontal direction identical as air inlet and position face air guide port, the middle part of the support portion Along the vertical direction through there is connecting hole, gas cylinder straight is vertically fixed in the bracket, the upper end of gas cylinder is inserted In connecting hole, the lower end of gas cylinder is tapered and its diameter is gradually increased downwards, and the upper surface of the gas cylinder is equipped with The annular in shape and heating tank coaxial with gas cylinder, is equipped with tubular electric heating wire layer in heating tank, the gas cylinder it is interior Side wall is along multiple heat release holes that are radially provided with of the gas cylinder, and each heat release hole is connected to heating tank, the gas cylinder by Heat Conduction Material is made, and pressure fan is fixed on the upside of the support portion, and the inner cavity of the air outlet of pressure fan and gas cylinder is just It is right.
When installation, the power supply line of electric heating wire layer is connected with external power supply, and the on-off of the two is controlled by switching;Spray Workbench is painted to be arranged immediately below gas cylinder.When normal use, switch is in an off state, and wind is introduced by pressure fan work leads It in inflator, and is discharged eventually by the lower port of gas cylinder, to dilute the concentration of coating cloud, to be provided for operator uniformly new Fresh air, improves working conditions.After spray painting, close the switch, electric heating wire layer work with to the wind flowed through in gas cylinder into Row heating, to make furniture contact with hot wind, to accelerate the speed of paint drying.
In above-mentioned furniture spray painting purification device, damping annular in shape is fixed on the upper side of the support portion Ring, and the inner cavity face of connecting hole and shock ring, the pressure fan are fixed on the upper surface of shock ring, the shock ring Rubber pad annular in shape is equipped between support portion, the central axis of both rubber pad and shock ring is conllinear, and the two of rubber pad Upper side of the end face respectively with the lower end surface of shock ring and support portion offsets.
By the way that rubber pad is arranged between shock ring and support portion, rubber pad is set to pass through the elastic deformation of itself to inhale The vibration that sending and receiving blower generates when working, so that influence of the above-mentioned vibration to other components is effectively reduced, to improve purification The job stability of equipment.
In above-mentioned furniture spray painting purification device, it is equipped on the upper surface and lower end surface of the rubber pad annular in shape Conquassation slot, and be crushed slot and rubber pad it is coaxial.
It is crushed slot by setting, enabling rubber pad, deformation occurs faster and more, to absorb air-supply faster and more The vibration that machine generates when working, then further increases the job stability of cleaning equipment.
In above-mentioned furniture spray painting purification device, there is annularly convex on the lateral wall at the middle part of the gas cylinder Shoulder, and convex shoulder and gas cylinder are coaxial, the downside of the support portion mutually reclines with the upper surface of convex shoulder, and convex shoulder pass through it is several Root screw is mutually fixed with support portion, and the lateral wall of the upper end of the guide cylinder and the hole wall of connecting hole are cylindrical surface and two Person sticks together.
Using above-mentioned structure, the contact area of gas cylinder and support portion is effectively increased, what Lai Tigao gas cylinder was positioned Stability, to improve the stability of gas cylinder air guide, to improve the job stability of this equipment.
In above-mentioned furniture spray painting purification device, the lateral wall of the upper end of the gas cylinder is equipped with limit annular in shape Position slot, limiting slot is interior to be equipped with sealing ring two, and the outer peripheral surface of sealing ring two and the inner sidewall of the connecting hole offset.
Under the action of sealing ring two, make to form reliable sealing between the lateral wall of gas cylinder and the hole wall of connecting hole, Wind is discharged by gas cylinder completely, to further increase the job stability of this equipment.
Compared with prior art, this furniture spray painting purification device has the advantage that
1, by the way that one piece of partition and coating cloud are arranged in shell by the air passing hole that is set on partition and internal there is cascade Water passage connection, in this course, coating cloud can collide with partition and cause energy loss, to reduce coating cloud in mistake The speed flowed in stomata, the time that Lai Yanchang coating cloud is contacted with cascade realize that coating cloud is preferably separated with dust, thus effectively Improve the dust removing effects of this equipment.
2, it is from left to right gradually increased by designing the internal diameter of air passing hole left end, makes coating cloud to external diffusion, to reduce coating cloud Density, the speed of coating cloud not only can be reduced, and the contact area of water and coating cloud can be improved, to further increase The dust removing effects of this equipment;The internal diameter of the right end of air passing hole is gradually increased from right to left, improves paint to be pressurizeed to coating cloud The speed that mist is flowed out from gas outlet makes coating cloud carry certain impact and enters in air cleaning unit, Lai Tigao coating cloud it is net Change effect.
3, lautertuns is slidably connected under the cooperation of sliding slot and sliding block with bottom plate, makes when specifically used, can be by sliding slot It is released below from shell, to facilitate the cleaning to filter screen.
4, storage vat be detachably fixed by helicitic texture and purification barrel, meanwhile, storage vat is to pass through connecting rod again It is fixed with the baffle being located on the outside of purification barrel, makes when specifically used, only need flap shutter can be by storage vat completely from net Change in bucket and take out, to effectively facilitate the replacement of active carbon particle and biologic packing material.
5, by the way that baffle is arranged in the surface of purification barrel, preferable protection is played to active carbon particle and biologic packing material Effect, in this way it is possible to prevente effectively from the impurity such as water enter in purification barrel, to improve the clean-up effect of purification device.
6, by the way that electric heating wire layer is arranged in gas cylinder, and electric heating wire layer can add the wind for flowing through gas cylinder Heat makes it become hot wind, to accelerate the speed of paint drying.
7, by the way that rubber pad is arranged between shock ring and support portion, enable rubber pad by the elastic deformation of itself come The vibration generated when pressure fan work is absorbed, so that influence of the above-mentioned vibration to other components is effectively reduced, it is net to improve Change the job stability of equipment.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of furniture spray painting purification device.
Fig. 2 is the enlarged structure schematic diagram in Fig. 1 at A.
Fig. 3 is the enlarged structure schematic diagram in Fig. 1 at B.
Fig. 4 is the enlarged structure schematic diagram in Fig. 3 at C.
Fig. 5 is the enlarged structure schematic diagram in Fig. 1 at D.
Fig. 6 is the enlarged structure schematic diagram in Fig. 1 at E.
Fig. 7 is the attachment structure schematic diagram of shell and partition.
Fig. 8 is the enlarged structure schematic diagram in Fig. 7 at F.
In figure, 1, bottom plate;1a, sliding slot;2, shell;2a, air inlet;2b, gas outlet;2c, left chamber;2d, right chamber;2e, company Socket part;2f, water outlet;3, air-introduced machine;4, partition;4a, water passage;4b, air passing hole;5, water pump one;6, water inlet pipe;6a, go out Water portion;6b, sliding part;7, lautertuns;7a, positioning seat;7b, Drainage Division;8, filter screen;8a, support ring;8b, strainer;9, water storage Pond;10, water pump two;11, connecting tube;12, purification barrel;12a, air inlet;13, storage vat;13a, venthole;13b, positioning region; 14, baffle;14a, blocking portion;14b, grip part;15, bracket;15a, support portion;15b, fixed part;15b1, air guide port;16, it leads Inflator;16a, convex shoulder 1;16b, heat release hole;17, electric heating wire layer;18, pressure fan;19, rubber pad;19a, conquassation slot;20, close Seal two;21, shock ring;22, bolt;23,0 shape circle;24, sliding block;25, magnetic patch;26, gasket;27, pipeline two;28, it seals Circle one;29, support plate;30, pipeline three;31, connecting rod;32, active carbon particle;33, biologic packing material;34, handwheel.
Specific embodiment
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described, However, the present invention is not limited to these examples.
Embodiment one
As shown in Figures 1 to 8, this furniture spray painting purification device by bottom plate 1, shell 2, air cleaning unit, air-introduced machine 3, Partition 4, water pump 1, water inlet pipe 6, lautertuns 7, filter screen 8, reservoir 9, water pump 2 10, connecting tube 11, purification barrel 12, storing The composition such as bucket 13, baffle 14, bracket 15, gas cylinder 16, electric heating wire layer 17, pressure fan 18, rubber pad 19.Wherein, gas cylinder 16 are made from a material that be thermally conductive, such as iron, brass etc., and in the present embodiment, preferably gas cylinder 16 is made of brass material.
Specifically, bottom plate 1 is horizontally disposed, and in specific product, and entire cleaning equipment is carried out by bottom plate 1 Positioning.Shell 2 is in cuboid and is set on bottom plate 1.The air inlet being connected to its inner cavity is respectively equipped on the left and right sides wall of shell 2 Mouth 2a and gas outlet 2b, and air inlet 2a and gas outlet 2b is distributed along the width direction of shell 2.
As shown in Figure 1, the left side of shell 2 is arranged in bracket 15, which is in long plate shape and its longitudinal section is L-shaped.Branch Frame 15 is consistent with the length extending direction of both shells 2, which includes horizontally disposed support portion 15a and be vertically arranged Fixed part 15b, and support portion 15a and fixed part 15b are an integral structure.Wherein, fixed part 15b by welding with 1 phase of bottom plate is fixed;The right side of fixed part 15b and the left side of shell 2 recline and are fixed together, and in the present embodiment, Shell 2 is supported by bracket 15 completely.Naturally, shell 2 passes through other components and the fixation of bottom plate 1 is also possible. Fixed part 15b runs through in the horizontal direction identical as air inlet 2a and position face air guide port 15b1, i.e., at this point, air guide port 15b1 is connected to the inner cavity of shell 2.The middle part of support portion 15a is run through along the vertical direction connecting hole, and the hole wall of connecting hole is Cylindrical surface.
As depicted in figs. 1 and 2, gas cylinder 16 is straight and is vertically arranged in bracket 15.As shown in Figure 1, gas cylinder 16 upper end is cylindrical, which is inserted in connecting hole and the hole wall of its lateral wall and connecting hole mutually reclines.It further illustrates, The lateral wall of the upper end of gas cylinder 16 is equipped with limiting slot annular in shape, and sealing ring 2 20, and sealing ring two are equipped in limiting slot 20 outer peripheral surface and the inner sidewall of connecting hole offset, so that the connection of gas cylinder 16 and support portion 15a keep more reliable close Envelope;There is protrusion annular in shape and the convex shoulder 16a coaxial with the gas cylinder 16, convex shoulder 16a on the lateral wall at the middle part of gas cylinder 16 Upper surface and the downside of support portion 15a mutually recline, and convex shoulder 16a is fixed on one by several screws and support portion 15a It rises, by 16 stable position of gas cylinder;The lower end of gas cylinder 16 is tapered and its diameter is gradually increased downwards.
As shown in Fig. 2, the upper surface of gas cylinder 16 is equipped with the annular in shape and heating tank coaxial with gas cylinder 16, and heat Slot extends to the middle part of gas cylinder 16.It is equipped with tubular electric heating wire layer 17 in heating tank, is set on the lateral wall of gas cylinder 16 There is the perforating of the power supply line stretching for electric heating wire layer 17, the inner sidewall of the gas cylinder 16 is more along being radially provided with for gas cylinder 16 A heat release hole 16b, and each heat release hole 16b is connected to heating tank.In the present embodiment, electric heating wire layer 17 is by shell and packet Carbon fiber exothermic wire composition inside the shell is wrapped up in, and shell is fixed by way of bonding with 16 phase of gas cylinder.
Pressure fan 18 is set to the upside of support portion 15a, and the inner cavity face of the air outlet of the pressure fan 18 and gas cylinder 16. Specifically, as shown in Fig. 2, being fixed with shock ring 21 annular in shape on the upper side of support portion 15a by several screws, connection The inner cavity face in hole and shock ring 21, and pressure fan 18 is fixed on the upper surface of shock ring 21.Shock ring 21 and support portion 15a Between be equipped with rubber pad 19 annular in shape, the central axis of both rubber pad 19 and shock rings 21 is conllinear, and the two of rubber pad 19 Upper side of the end face respectively with the lower end surface of shock ring 21 and support portion 15a offsets, effectively to absorb production when pressure fan 18 works Raw vibration.It further illustrates, conquassation slot 19a annular in shape is equipped on the upper surface and lower end surface of rubber pad 19, be crushed slot 19a and rubber pad 19 are coaxial, so that elastic deformation can faster and more occur for rubber pad 19.
Partition 4 is vertically arranged in shell 2, and the partition 4 by the inner cavity of shell 2 be separated into mutually independent left chamber 2c and Right chamber 2d.Air inlet 2a is connected to left chamber 2c, and gas outlet 2b is connected to right chamber 2d.In the present embodiment, shell 2 is spelled by plurality of plates It connects, partition 4 is fixed with 2 phase of shell by welding, at this point, the surrounding side wall of partition 4 inner wall with shell 2 respectively It reclines and forms sealing.As shown in Figure 1 and Figure 7, partition 4 crosses water along the vertical direction through there is water passage 4a in long strip Channel 4a has multiple and uniformly distributed along the length direction of shell 2.Also have be connected to left chamber 2c with right chamber 2d to cross gas list on partition 4 The quantity of member, excessively gas unit is identical as water passage 4a and position corresponds.Crossing gas unit for every group includes in the horizontal direction Through the strip air passing hole 4b on partition 4, the air passing hole 4b crossed in gas unit positioned at same group has multiple and along the vertical direction It is uniformly distributed.Each air passing hole 4b is connected to corresponding water passage 4a.It further illustrates, the hole wall at the both ends of air passing hole 4b is in The diameter of taper and the two is gradually increased to direction close to each other.I.e. the internal diameter of the left end air passing hole 4b from left to right gradually increases Greatly;The internal diameter of the right end of air passing hole 4b is gradually increased from right to left.
As shown in figs. 1,7 and 8, water inlet pipe 6 is in elongated tubular and set on the top of shell 2, at this point, water inlet pipe 6 is located at 2 outside of shell.Water inlet pipe 6 is consistent with the length extending direction of both shells 2, and 6 front opening of water inlet pipe, rear end seal It closes.Wherein, the front end of water inlet pipe 6 is connected by pipeline one with water pump 1;Have in the lower wall at the middle part of water inlet pipe 6 is in cylinder Shape protrudes and the outlet part 6a that is connected to the inner cavity of water inlet pipe 6, and the quantity of outlet part 6a is identical as water passage 4a and position one One face, every outlet part 6a both pass through shell 2 and are inserted in corresponding water passage 4a;The lateral wall of the rear end of water inlet pipe 6 It is upper that there is the sliding part 6b for being in the form of a column protrusion, on the roof of shell 2 there is the interconnecting piece 2e for being cylindrical in shape protrusion, sliding part 6b to be inserted in In interconnecting piece 2e, and sliding part 6b can sliding axially along interconnecting piece 2e.Running through on the side wall of interconnecting piece 2e has threaded hole, screw thread Hole is uniformly distributed there are two and along the circumferential direction of interconnecting piece 2e, and bolt 22, and the end of bolt 22 and cunning are bolted in each threaded hole The side wall tight abutment of dynamic portion 6b, by 6 stable position of water inlet pipe.It further illustrates, outlet part 6a is cylindrical, water passage The inner sidewall of 4a offsets for the lateral wall of cylindrical surface and its inner sidewall and outlet part 6a;The top of shell 2 is equipped with for outlet part 6a The quantity of the through-hole passed through, through-hole is identical as outlet part 6a and position corresponds.The aperture of through-hole is outer greater than outlet part 6a Diameter, the lateral wall of outlet part 6a are equipped with annular groove, are equipped with 0 shape circle 23 in annular groove, and the outer peripheral surface of 0 shape circle 23 and logical The inner sidewall in hole offsets, so as to form more reliable sealing between the hole wall of through-hole and the lateral wall of outlet part 6a.
As shown in Figure 1 and Figure 7, the bottom of shell 2 is equipped with water outlet 2f, and the quantity of water outlet 2f is identical as water passage 4a And position face one by one.In the present embodiment, water outlet 2f is rounded and its diameter is less than the thickness of partition 4.Lautertuns 7 is set to Lower section on bottom plate 1 and positioned at shell 2, and lautertuns 7 can be slided along the width direction of shell 2.Specifically, bottom plate 1 is upper Side is equipped with sliding slot 1a in long strip, and the length extending direction of sliding slot 1a is consistent with the width extending direction of shell 2. The middle part of the bottom wall of lautertuns 7 have with the matched sliding block 24 of sliding slot 1a, and sliding block 24 is located in sliding slot 1a, to stablize realization The purpose that lautertuns 7 and bottom plate 1 are slidably connected.
As shown in Figure 3 and Figure 4, the filter screen that the inner cavity of the lautertuns 7 is separated into epicoele and cavity of resorption is equipped in lautertuns 7 8, and epicoele is connected to cavity of resorption by the filter opening on filter screen 8.Lautertuns 7 prolongs in long groove shape and the length of itself and 2 the two of shell It is consistent to stretch direction, each water outlet 2f with epicoele face.Further illustrate have on the inner sidewall of lautertuns 7 annular in shape Positioning seat 7a, and positioning seat 7a and sliding slot 1a are coaxial.Filter screen 8 is rectangle and the length of 7 the two of the filter screen 8 and lautertuns It is consistent to spend extending direction.As shown in Figure 1, filter screen 8 includes support ring 8a and the strainer in support ring 8a annular in shape 8b.Wherein, the central axis of both support ring 8a and positioning seat 7a is conllinear, and the lower end surface of support ring 8a and positioning seat 7a's is upper End face mutually reclines, and support ring 8a is detachably fixed with positioning seat 7a.In the present embodiment, the upper surface of positioning seat 7a be equipped with Its coaxial and annular in shape locating slot is fixed with magnetic patch 25 annular in shape in locating slot, and support ring 8a is made of magnetically attractive material, and The lower end surface of support ring 8a and the upper surface of magnetic patch 25 mutually recline, i.e. support ring 8a be under the attraction of the magnetic force of magnet with positioning Seat 7a is fixed together.Magnetically attractive material can be iron or iron containing alloy.Further, the upper surface of positioning seat 7a is equipped with Seal groove annular in shape, there are two seal grooves and concentric distribution.Locating slot is between two seal grooves, in each seal groove Equipped with gasket 26 annular in shape, and the both ends of the surface of the gasket 26 lower end surface phase with the bottom wall of seal groove and support ring 8a respectively It supports.Under the action of two gasket 26, magnetic patch 25 is wrapped in a closed chamber, to effectively reduce external environment Interference to magnetic patch 25, the job stability of Lai Tigao magnetic patch 25 and service life.
As shown in Figure 1, the right side of shell 2 is arranged in reservoir 9, and above-mentioned water pump 1 is located in reservoir 9.Bottom plate 1 On be further fixed on water pump 2 10, and water pump 2 10 is between lautertuns 7 and reservoir 9.The outlet of water pump 2 10 passes through pipeline 2 27 are connected with reservoir 9, and the middle part of the right side wall of lautertuns 7 has a Drainage Division 7b for being cylindrical in shape protrusion, and Drainage Division 7b with Cavity of resorption connection.Connecting tube 11 is cased on the 7b of Drainage Division, and Drainage Division 7b can sliding axially along connecting tube 11.The right side of connecting tube 11 The inlet communication at end and water pump, and the sealing ring 1 for making the two connection sealing is equipped between connecting tube 11 and Drainage Division 7b.? In the present embodiment, the lateral wall of Drainage Division 7b is equipped with limiting slot annular in shape, and sealing ring 1 is located in limiting slot, and seals It encloses one 28 lateral wall and the inner sidewall of connecting tube 11 offsets, so as to be formed between connecting tube 11 and Drainage Division 7b reliable close Envelope.
As shown in figures 1 to 6, the right side of shell 2 is equipped with air cleaning unit, and gas outlet 2b passes through air-introduced machine 3 and sky The entrance of air purifying apparatus is connected to.Specifically, air cleaning unit include be set to bottom plate 1 on and the support parallel with bottom plate 1 Plate 29, support plate 29 are located at the right side of shell 2 and fix with 2 phase of shell.The upside of support plate 29 is removably fixed in drum The purification barrel 12 of shape, and opened wide at the top of purification barrel 12, bottom closing.In the present embodiment, the upper side of support plate 29 is equipped with The card slot to match with purification barrel 12, and the lower end of purification barrel 12 is stuck in card slot, easily to realize purification barrel 12 and support plate 29 purposes being detachably fixed.
As shown in fig. 6,12 bottom side of the wall of purification barrel is equipped with air inlet 12a, and air inlet 12a is air cleaning unit Entrance, air-introduced machine 3 are fixed in support plate 29 and between shell 2 and purification barrel 12, and the inlet and outlet of air-introduced machine 3 point Not Tong Guo pipeline 3 30 be connected to air inlet 12a and gas outlet 2b.Be equipped in the upper end of purification barrel 12 is in barrel-shaped storage vat 13, it opens wide at the top of storage vat 13, bottom is through there is multiple venthole 13a, and storage vat 13 passes through helicitic texture and purification barrel 12 It is fixed.The top of purification barrel 12 is equipped with the baffle 14 parallel and rounded with support plate 29,12 the two of baffle 14 and purification barrel Central axis is conllinear, has gap between 12 roof of lower end surface and purification barrel of baffle 14, and the diameter of the baffle 14 is greater than only Change the outer diameter of bucket 12.Between baffle 14 and storage vat 13 vertically be equipped with connecting rod 31, and the both ends of connecting rod 31 respectively with storing The bottom of bucket 13 and baffle 14 are fixed.It is filled with active carbon particle 32 in storage vat 13, is filled with life in the lower end of purification barrel 12 Object filler 33, and biologic packing material 33 can be more micropore biological haydites.
It further illustrating, the edge of baffle 14 bends downward to form a tapered blocking portion 14a, and blocking portion 14a Diameter is gradually increased downwards.The middle part of the upper surface of baffle 14 has the grip part 14b for being in the form of a column protrusion, and on the 14b of grip part It is arranged and is fixed with handwheel 34, to facilitate operation person's flap shutter 14.Have at the center of the bottom of storage vat 13 inwardly projecting And tubular positioning region 13b, the lower end of connecting rod 31 are inserted in the 13b of positioning region, and connecting rod 31 is by way of tight fit It is fixed with positioning region 13b phase, to facilitate the assembling of 13 three of baffle 14, connecting rod 31 and storage vat.
When installation, the power supply line of electric heating wire layer 17 is connected with external power supply, and the on-off of the two is controlled by switching; Paint spraying workbench is arranged immediately below ventilating duct.When normal use, switch is in an off state, and the work of pressure fan 18 introduces wind It is discharged into ventilating duct, and eventually by the lower port of ventilating duct, to dilute the concentration of coating cloud, to be provided for operator Even fresh air, improves working conditions.Water pump 1 works so that the water in reservoir 9 to be delivered in water passage 4a, to be formed Cascade;Air-introduced machine 3 works, and the coating cloud that spray painting generates is drawn into left chamber 2c by air inlet 2a;Then coating cloud passed through gas Hole 4b is entered in right chamber 2d, and in this course, coating cloud can be contacted with water to remove the dust being blended in coating cloud, is separated Dust out is drained into lautertuns 7 by water outlet 2f under the driving of water and is eventually settled on filter screen 8;And pass through The filtered water of filter screen 8 is pumped into reservoir 9 under the action of water pump 2 10, is recycled;After Water warfare Coating cloud be vented in air cleaning unit by gas outlet 2b carry out purification and eventually by baffle 14 and purification barrel 12 it Between gap discharge.It after spray painting, closes the switch, electric heating wire layer 17 works to add to the wind flowed through in ventilating duct Heat, to make furniture contact with hot wind, to accelerate the speed of paint drying.
Embodiment two
The present embodiment two is essentially identical with the structure and principle of embodiment one, the difference is that: support ring 8a is logical Several screws are crossed to be detachably fixed with positioning seat 7a.
Embodiment three
The present embodiment three is essentially identical with the structure and principle of embodiment one, the difference is that: purification barrel 12 There is the shoulder block that annularly protrudes, and shoulder block and purification barrel 12 are coaxial on lateral wall, the lower end surface of shoulder block is upper with support plate 29 Side offsets, and shoulder block is fixed by several screws and 29 phase of support plate.
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.

Claims (9)

  1. The purification device 1. furniture paints, including bottom plate and the shell for being set on the bottom plate and be in cuboid, the left and right sides wall of shell On be respectively equipped with air inlet and air outlet, and air inlet and air outlet are distributed along the width direction of shell, the right side of the shell Side is equipped with air cleaning unit, and gas outlet is connected to by air-introduced machine with the entrance of air cleaning unit, which is characterized in that shell It is inside vertically fixed the partition that the inner cavity of shell is separated into mutually independent left chamber and right chamber, and air inlet and air outlet are distinguished It is connected to left chamber and right chamber, the partition runs through along the vertical direction water passage in long strip, and water passage has multiple And it is uniformly distributed along the length direction of shell, also have be connected to left chamber with right chamber to cross gas unit on partition, crosses the quantity of gas unit And position identical as water passage corresponds, cross gas unit include in the horizontal direction through the strip air passing hole on partition, The air passing hole crossed in gas unit positioned at same group has multiple and is evenly distributed with along the vertical direction, and each air passing hole leads to corresponding water of crossing Road connection, is fixed with the water inlet pipe in elongated tubular on the roof of the shell, and the length of both water inlet pipe and shell extends Direction is consistent, water inlet pipe front opening, back-end closure, and the front end of water inlet pipe is connected by pipeline with water pump one by one, intakes There is the outlet part for being cylindrical in shape protrusion and being connected to the inner cavity of water inlet pipe, quantity and the water passage phase of outlet part on the side wall of pipe Face, every outlet part both pass through shell and are inserted in corresponding water passage one by one for same and position, the bottom of the shell Equipped with water outlet, the quantity of water outlet is identical as water passage and face, bottom plate are equipped with the filtering in long groove shape one by one for position Slot, and lautertuns is located at below shell, and the filter screen that the inner cavity of the lautertuns is separated into epicoele and cavity of resorption is equipped in lautertuns, And epicoele is connected to cavity of resorption by the filter opening on filter screen, the length extending direction phase one of the lautertuns and both shells Cause, and each water outlet with epicoele face;The left side of the shell is equipped with the bracket in long plate shape, both bracket and shell Length extending direction it is consistent, the longitudinal section of bracket is L-shaped, which includes horizontally disposed support portion and being vertically arranged Fixed part, and fixed part is mutually fixed with bottom plate, the right side of fixed part and the left side of shell recline and are fixed together, fixed Portion is run through in the horizontal direction identical as air inlet and position face air guide port, and the middle part of the support portion is along the vertical direction Through there is connecting hole, gas cylinder straight is vertically fixed in the bracket, the upper end of gas cylinder is inserted in connecting hole, The lower end of gas cylinder is tapered and its diameter is gradually increased downwards, the upper surface of the gas cylinder be equipped with it is annular in shape and with lead The coaxial heating tank of inflator, heating tank is interior to be equipped with tubular electric heating wire layer, and the inner sidewall of the gas cylinder is along the air guide Cylinder is radially provided with multiple heat release holes, and each heat release hole is connected to heating tank, and the gas cylinder is made from a material that be thermally conductive, Pressure fan, and the inner cavity face of the air outlet of pressure fan and gas cylinder are fixed on the upside of the support portion.
  2. The purification device 2. furniture according to claim 1 paints, which is characterized in that the hole wall at the both ends of the air passing hole Tapered and the two diameter is gradually increased to direction close to each other.
  3. The purification device 3. furniture according to claim 1 paints, which is characterized in that the upper side of the bottom plate is equipped with Sliding slot in long strip, and the length extending direction of sliding slot is consistent with the width extending direction of shell, the lautertuns The middle part of bottom wall have with the matched sliding block of sliding slot, and sliding block is located in sliding slot.
  4. The purification device 4. furniture according to claim 3 paints, which is characterized in that have on the inner sidewall of the lautertuns Have a positioning seat annular in shape, the filter screen includes support ring and the strainer in support ring annular in shape, support ring and The central axis of both positioning seats is conllinear, and the lower end surface of support ring and the upper surface of positioning seat mutually recline, the support ring It is detachably fixed with positioning seat.
  5. The purification device 5. furniture according to claim 4 paints, which is characterized in that set on the upper surface of the positioning seat There is coaxial and annular in shape locating slot, magnetic patch annular in shape is fixed in locating slot, the support ring is by magnetically attractive material It is made, and the lower end surface of support ring and the upper surface of magnetic patch mutually recline.
  6. The purification device 6. furniture according to claim 5 paints, which is characterized in that set on the upper surface of the positioning seat There is seal groove annular in shape, there are two seal grooves and concentric distribution, and the locating slot is between two seal grooves, Mei Gemi It is equipped with gasket annular in shape in sealing groove, and the both ends of the surface of the gasket lower end surface with the bottom wall of seal groove and support ring respectively It offsets.
  7. The purification device 7. furniture according to claim 1 paints, which is characterized in that the air cleaning unit includes setting In on bottom plate and support plate parallel to the base plate, support plate are located at the right side of shell and mutually fix with shell, the support plate Upside be removably fixed in barrel-shaped purification barrel, and opened wide at the top of purification barrel, bottom closing, the bottom side of the wall of purification barrel It is equipped with air inlet, and air inlet is the entrance of air cleaning unit, the air-introduced machine is fixed on the supporting plate and positioned at shell Between body and purification barrel, and the inlet and outlet of air-introduced machine passes through pipeline three respectively and is connected to air inlet and gas outlet, described Being equipped in the upper end of purification barrel is in barrel-shaped storage vat, and unlimited, bottom, which is run through, at the top of storage vat multiple ventholes, and storing Bucket is fixed by helicitic texture and purification barrel, and the top of the purification barrel is equipped with the baffle parallel and rounded with support plate, The central axis of both baffle and purification barrel is conllinear, has gap, and the baffle between the lower end surface and purification barrel roof of baffle Diameter be greater than the outer diameter of purification barrel, connecting rod, and both ends of connecting rod point are equipped between the baffle and storage vat vertically It is not fixed with the bottom of storage vat and baffle, active carbon particle, the lower end of the purification barrel is filled in the storage vat It is interior to be filled with biologic packing material.
  8. The purification device 8. furniture according to claim 7 paints, which is characterized in that the edge of the baffle is bent downward A tapered blocking portion is formed, and the diameter of blocking portion is gradually increased downwards.
  9. The purification device 9. furniture according to claim 1 paints, which is characterized in that solid on the upper side of the support portion Surely there is shock ring annular in shape, and the inner cavity face of connecting hole and shock ring, the pressure fan are fixed on the upper end of shock ring On face, rubber pad annular in shape, the central axis of both rubber pad and shock ring are equipped between the shock ring and support portion Collinearly, and upper side of the both ends of the surface of rubber pad respectively with the lower end surface of shock ring and support portion offsets.
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CN201610644187.8A CN106110801B (en) 2016-08-09 2016-08-09 Furniture spray painting cleaning equipment

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CN106110801B (en) 2018-05-11

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