Be provided with malleation environmental protection spray booth of water curtain board circulation water supply structure
Technical Field
The utility model relates to a spray booth technical field specifically is a malleation environmental protection spray booth who is provided with cascade board circulation water supply structure.
Background
The existing water curtain type paint spraying room is a water curtain type paint spraying room with a circulating water purification function, such as a publication No. CN204842065U, and comprises a paint spraying room, wherein one side of the paint spraying room is provided with a water curtain plate for trapping paint mist, an overflow clapboard is arranged between a settling tank and a clean water tank, and an outlet of the clean water tank is used as a water purification port of an external deslagging water tank and is conveyed to a water supply end of a water curtain;
above-mentioned current water curtain formula spray booth still has certain defect when using, rivers discharge when on the shower plate, current device mainly makes the automatic downflow of rivers through the action of gravity, lack steady voltage mechanism, thereby lead to being difficult to keeping the stable flow of constant speed of rivers, and then influence the normal use of device, and current device is in the use, because the water tank is in confined space, be difficult to how much of real-time observation water level, current device lacks automatic retaining mechanism, thereby be difficult to in time supply the water source, guarantee the normal operating scheduling problem of device, so need improve in order to satisfy actual demand to above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a be provided with malleation environmental protection spray booth of cascade board circulation water supply structure to provide among the solution above-mentioned background art and lack the stability that steady voltage mechanism leads to rivers relatively poor and lack automatic retaining mechanism and lead to being difficult to in time to supply the problem at water source.
In order to achieve the above object, the utility model provides a following technical scheme: a positive-pressure environment-friendly paint spray booth with a water curtain plate circulating water supply structure comprises a paint spray booth body, wherein a partition plate is fixed on the paint spray booth body, a water baffle plate with an inclined structure is fixed on the partition plate, water permeable holes are formed in the partition plate at equal intervals, a filter screen is fixed on the lower end face of the partition plate, the other end of the filter screen is fixed on the paint spray booth body, and an exhaust fan is fixed on the paint spray booth body;
further comprising:
the spray booth comprises a spray booth body, a water pump, a water storage tank, a guide pipe, a water collecting tank, a sealing plate, a water pump, a spray head, a water collecting tank, a water collecting plate and a baffle plate, wherein the water pump is fixed on the spray booth body, the water pump is connected with the water storage tank through the guide pipe, the water storage tank is arranged below the baffle plate, the guide pipe is also connected with the spray head, the spray head is fixed on the spray booth body, the guide pipe is also connected with the water collecting tank, the water collecting tank is fixed on the spray booth body, the lower end face of the water collecting tank is provided with a water outlet, the water collecting tank is connected with the sealing plate in a sliding mode, the lower end face of the water collecting tank is fixed with the water spraying plate in an inclined structure, and the other end of the water spraying plate is fixed on the baffle plate;
the box of intaking is fixed on the spray booth body, and the box setting of just intaking is in the water storage box to the box below of intaking is provided with the floater, and the box and the inlet tube interconnect of intaking simultaneously, the inlet tube constitutes sealing mechanism with the sealing plug in mutual contact, and the sealing plug setting is in the box of intaking.
Preferably, the sealing plate is further provided with a first spring and a telescopic rod;
the first springs are symmetrically fixed on the upper end face of the sealing plate, the other ends of the first springs are fixed on the spray booth body, the first springs are arranged in the water collecting tank, and meanwhile, the sealing plate and the spray booth body form an elastic mechanism through the first springs;
the telescopic link, the vertical fixation is in the closing plate up end, and the telescopic link other end is fixed on the spray booth body, and the telescopic link setting constitutes pressure stabilizing mechanism through above-mentioned mechanism in the header tank, when the header tank water-logging passes through the delivery port and discharges, first spring provides the effort for the closing plate this moment, effect through the closing plate, can realize the pressurization effect to the header tank water-logging, thereby guarantee the stable outflow of water, and when the closing plate removed, through the telescopic action of telescopic link, can guarantee the stability that the closing plate removed.
Preferably, the water spraying plate is also provided with an inclined plate and a groove;
the inclined plates are fixed on the water spraying plate at equal intervals and are of an inclined structure;
the fluting, equidistant the offering on the water spray board, and the fluting is located the swash plate below, and when water flows on the water spray board, through the effect of multiunit swash plate, can prolong the route of circulation of water, guarantee rivers to the absorption effect of coating cloud, the grooved effect of cooperation makes things convenient for the air to circulate.
Preferably, the floating ball is further fixed with a guide rod, the guide rod penetrates through the lower end face of the water inlet box and can slide up and down, and when the water level in the water storage tank descends, the guide rod can move down under the action of gravity of the floating ball, so that basic guarantee is provided for automatic water inlet.
Preferably, the guide rod is further connected with a rotatable connecting rod through a cylindrical shaft, the other end of the connecting rod is rotatably connected to the sealing plug through the cylindrical shaft, the transmission mechanism is formed through the guide rod, and when the guide rod moves downwards, the sealing plug can be forced to move through the rotating action of the connecting rod, so that the normal operation of automatic water storage is guaranteed.
Preferably, a sliding rod and a second spring are further arranged on the sealing plug;
the sliding rods are symmetrically fixed on the sealing plugs and are nested in the openings in the water inlet box to slide left and right;
the second spring is fixed on the slide bar, and the second spring other end is fixed on the box of intaking to the slide bar passes through to constitute elastic mechanism between second spring and the box of intaking, when the sealing plug removes, through the sliding action between the trompil on slide bar and the box of intaking, can guarantee the stability that the sealing plug removed, and through the elastic action of second spring, can provide the effort for the removal of sealing plug, guarantee the normal operating of device.
Compared with the prior art, the beneficial effects of the utility model are that: this be provided with malleation environmental protection spray booth of cascade board circulation water supply structure adopts elasticity automatic pressurization mechanism, can make the pressurization effect to water to guarantee the stable outflow of water, and then guarantee the device to the absorption effect of coating cloud, the automatic retaining mechanism of cooperation can realize the automatic supplementary effect to the water source, avoids influencing the normal operating of device because of the water level is low excessively, and its concrete content is as follows:
1. the positive-pressure environment-friendly paint spray booth with the water curtain plate circulating water supply structure is provided with the sealing plate, and in the using process of the device, acting force can be provided for the sealing plate through the action of the first spring, so that the automatic pressurizing action on water in the water collecting tank is realized, the water in the water collecting tank can be ensured to stably flow out through the water outlet, and the unstable water flow is avoided;
2. this be provided with malleation environmental protection spray booth of cascade board circulation water supply structure is provided with the sealing plug, is when the cistern water for crossing lowly, and floater and guide arm downstream this moment, the rotation effect of cooperation connecting rod can make the sealing plug atress remove, and the elastic action of deuterogamy second spring can make sealing plug secondary atress, guarantees that the sealing plug can separate with the inlet tube to relieve sealed effect, and then realize automatic retaining effect.
Drawings
FIG. 1 is a schematic view of the front cross-sectional structure of the paint spray booth body of the present invention;
FIG. 2 is a schematic view of the front cross-section structure of the water collecting tank of the present invention;
FIG. 3 is a schematic view of the front cross-sectional structure of the water inlet box of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3 according to the present invention;
fig. 5 is a schematic view of the three-dimensional structure of the water spray plate of the present invention.
In the figure: 1. a paint spray booth body; 2. a partition plate; 3. a water baffle; 4. water permeable holes; 5. a filter screen; 6. a water pump; 7. a conduit; 8. a spray head; 9. a water collection tank; 10. a water outlet; 11. a sealing plate; 1101. a first spring; 1102. a telescopic rod; 12. a water spray plate; 1201. a sloping plate; 1202. grooving; 13. an exhaust fan; 14. a water inlet box; 15. a floating ball; 1501. a guide bar; 16. a water inlet pipe; 17. a sealing plug; 1701. a slide bar; 1702. a second spring; 18. a connecting rod; 19. a water storage tank.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a positive-pressure environment-friendly paint spray booth with a water curtain plate circulating water supply structure comprises a paint spray booth body 1, wherein a partition plate 2 is fixed on the paint spray booth body 1, a water baffle plate 3 with an inclined structure is fixed on the partition plate 2, water permeable holes 4 are formed in the partition plate 2 at equal intervals, a filter screen 5 is fixed on the lower end face of the partition plate 2, the other end of the filter screen 5 is fixed on the paint spray booth body 1, and an exhaust fan 13 is fixed on the paint spray booth body 1;
further comprising:
the water pump 6 is fixed on the spray booth body 1, the water pump 6 is connected with the water storage tank 19 through the guide pipe 7, the water storage tank 19 is arranged below the partition plate 2, the guide pipe 7 is also connected with the spray head 8, the spray head 8 is fixed on the spray booth body 1, the guide pipe 7 is also connected with the water collection tank 9, the water collection tank 9 is fixed on the spray booth body 1, the lower end face of the water collection tank 9 is provided with a water outlet 10, the water collection tank 9 is connected with a sealing plate 11 in a sliding mode, the lower end face of the water collection tank 9 is fixed with a water spraying plate 12 with an inclined structure, and the other end of the water spraying plate 12 is fixed on the partition plate 2;
the water inlet box 14 is fixed on the paint spray booth body 1, the water inlet box 14 is arranged in the water storage tank 19, the floating ball 15 is arranged below the water inlet box 14, meanwhile, the water inlet box 14 is connected with the water inlet pipe 16, the water inlet pipe 16 is in contact with the sealing plug 17 to form a sealing mechanism, and the sealing plug 17 is arranged in the water inlet box 14.
The sealing plate 11 is also provided with a first spring 1101 and an expansion link 1102; the first springs 1101 are symmetrically fixed on the upper end surface of the sealing plate 11, the other ends of the first springs 1101 are fixed on the paint spray booth body 1, the first springs 1101 are arranged in the water collecting tank 9, and meanwhile, an elastic mechanism is formed between the sealing plate 11 and the paint spray booth body 1 through the first springs 1101; the telescopic rod 1102 is vertically fixed on the upper end face of the sealing plate 11, the other end of the telescopic rod 1102 is fixed on the spray booth body 1, and the telescopic rod 1102 is arranged in the water collecting tank 9; the water spray plate 12 is also provided with an inclined plate 1201 and a slot 1202; the inclined plates 1201 are fixed on the water spraying plate 12 at equal intervals, and the inclined plates 1201 are of an inclined structure; the slots 1202 are formed on the water spray plate 12 at equal intervals, and the slots 1202 are located below the inclined plate 1201.
When the positive-pressure environment-friendly paint spray booth with the water curtain board circulating water supply structure is used, firstly, a paint spray booth body 1 is placed, a water inlet pipe 16 is connected with an external water pipe, when paint spraying is carried out, an exhaust fan 13 and a water pump 6 are started, water in a water storage box 19 is pumped into a water collection box 9 through a guide pipe 7 under the action of the water pump 6, water mist is sprayed through a spray head 8, at the moment, a sealing plate 11 moves upwards for a certain distance under the action of water, water entering the water collection box 9 flows downwards through a water outlet 10 and falls on the water spray board 12, acting force is provided for the sealing plate 11 through a first spring 1101, water in the water collection box 9 is pressurized, the water flow of the water outlet 10 is ensured to be stable, the water flow flows on the water spray board 12, the distance of water flow can be prolonged under the action of an inclined plate 1201, at the moment, under the action of the exhaust fan 13, the action of a slotted groove is matched, mist 1202 in the paint spray booth body 1 can float to the water spray board 12, absorption of water mist on the water flow on the water spray board 12 is realized, the water mist flowing through a slotted plate 1202, the effect of filtering water mist spraying, the water mist spraying filter screen 19, the water spraying side of a water spraying screen 19, and the water spraying tank is used for realizing the repeated pollution of a water spraying environment, and the water spraying environment of a water spraying screen 19, so that the water spraying filter screen 19 is prevented from being splashed, and the water spraying environment is polluted by the water spraying screen 19, and the water spraying screen 19, so that the water spraying environment is prevented from being polluted by the water spraying screen 2.
The floating ball 15 is also fixed with a guide rod 1501, the guide rod 1501 penetrates through the lower end face of the water inlet box 14, the guide rod 1501 can slide up and down, and is further connected with a rotatable connecting rod 18 through a cylindrical shaft, and the other end of the connecting rod 18 is rotatably connected to the sealing plug 17 through the cylindrical shaft; the sealing plug 17 is also provided with a slide bar 1701 and a second spring 1702; the sliding rod 1701 is symmetrically fixed on the sealing plug 17, and the sliding rod 1701 is nested in the opening hole on the water inlet box 14 and can slide left and right; and a second spring 1702 fixed to the slide bar 1701, and the other end of the second spring 1702 is fixed to the water inlet box 14, and the slide bar 1701 constitutes an elastic mechanism between the second spring 1702 and the water inlet box 14.
In the device use, the water source can produce certain loss, along with the water level reduction in the water storage box 19, floater 15 moves downwards this moment, thereby drive guide arm 1501 and slide down, the rotation effect of cooperation connecting rod 18, can make sealing plug 17 atress remove left, the sliding action between cooperation slide bar 1701 and the box 14 that intakes, can guarantee the stability that sealing plug 17 removed, and second spring 1702 provides the effort left for slide bar 1701 and sealing plug 17 this moment, guarantee that sealing plug 17 can normally separate with water pipe 16, avoid sealing plug 17 and water pipe 16 to bond the tension and influence the automatic retaining effect, when sealing plug 17 and water pipe 16 separate, external water passes through water pipe 16 this moment and gets into in the box 14 that intakes, and get into in the water storage box 19 through the box 14 lower extreme opening that intakes, thereby accomplish the automatic retaining effect.
The working principle is as follows: as shown in fig. 1-5, when the positive pressure environment-friendly paint spray booth with a water curtain board circulating water supply structure is used, firstly, the paint spray booth body 1 is placed, the water inlet pipe 16 is connected with an external water pipe, when paint is sprayed, the exhaust fan 13 and the water pump 6 are started, water in the water storage tank 19 is pumped into the water collection tank 9 through the guide pipe 7 under the action of the water pump 6, water mist is sprayed through the spray head 8, water entering the water collection tank 9 flows onto the water spray board 12 through the water outlet 10, at the moment, acting force is provided for the sealing board 11 through the first spring 1101, water in the water collection tank 9 is pressurized, the water flow of the water outlet 10 is ensured to be stable, at the moment, the paint mist in the paint spray booth body 1 can float towards the water spray board 12 under the action of the exhaust fan 13, the paint mist is absorbed through the water flow on the water spray board 12, and the paint mist flowing through the slot 1202 is secondarily absorbed under the water mist sprayed by the spray head 8, so that the environment is prevented from flying; in the device use, the water source can produce certain loss, along with the water level reduction in the water storage box 19, floater 15 downshifts this moment, thereby drive guide arm 1501 and slide down, the rotation effect of cooperation connecting rod 18, can make sealing plug 17 atress remove left, cooperation second spring 1702 provides effort left for slide bar 1701 and sealing plug 17, guarantee that sealing plug 17 can normally separate with water pipe 16, external water passes through water pipe 16 this moment and gets into in the box 14 of intaking, and get into in the water storage box 19 through the box 14 lower extreme opening that intakes, thereby accomplish automatic retaining effect, this is exactly this the theory of operation that should be provided with the malleation environmental protection spray booth of cascade board circulation water supply structure.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.