CN202752122U - Flow distribution controllable spraying device - Google Patents

Abstract

The utility model discloses a flow distribution controllable spraying device. Liquid to be sprayed is distributed, compressed air is led into a liquid branch pipe of the distributed liquid so as to enable the liquid to be sprayed to be converged with the compressed air, the converged gas-liquid mixture flows into a converge pipe and is sprayed out from a sprayer, and the liquid sprayed out from the sprayer is even atomized liquid, so that even spraying can form on the surface of a base material, the sprayed base material does not need any wiping treatment, production process is saved, and production efficiency is improved. Simultaneously, in spraying, an operator can adjust the flow of liquid in each liquid branch pipe and the flow of air in each air branch pipe according to spraying requirements of the base material, and accordingly spraying amount and spraying effect can be adjusted. The flow distribution controllable spraying device is simple in structure and convenient to use.

Description

Shunt adjustable spray equipment

Technical field

The utility model relates to the adjustable spray equipment of a kind of shunting.

Background technology

Some base materials often need some liquid are smeared on its surface in the process of production and processing, and in the prior art, the general immersion that adopts is namely smeared when base material immerses in the liquid when smearing.Adopt such mode of smearing, its applying amount is wayward, and the liquid that causes easily substrate surface to smear is inhomogeneous, and scribble effect is undesirable.In addition, after liquid is smeared, also need the liquid of substrate surface is extracted processing, this has increased operation to a certain extent, has affected the production efficiency of base material.

Summary of the invention

The purpose of this utility model provides the adjustable spray equipment of a kind of shunting, and the quantity for spray of this spray equipment is easy to regulate, and can uniformly spray substrate surface, and spray efficiency is higher.

For achieving the above object, the technical solution adopted in the utility model is: the adjustable spray equipment of a kind of shunting, described spray equipment comprises the fluid reservoir that stores liquid to be sprayed, drain pipe with the intracavity inter-connection of described fluid reservoir, store compressed-air actuated air accumulator, escape pipe with the intracavity inter-connection of described air accumulator, described drain pipe, be respectively arranged with at least one liquid arm on the pipeline of described escape pipe, at least one gas branch pipe, described liquid arm, the radical of described gas branch pipe is consistent, be provided with liquid on the pipeline of the described liquid arm of each root and prop up valve, be provided with gas on the pipeline of the described gas branch pipe of each root and prop up valve, described spray equipment also comprises mount pad, described liquid arm, described gas branch pipe is fixedly installed on the described mount pad, the end of the described liquid arm of each root all intersects with a described gas branch pipe end and forms collecting pipe, the end of described collecting pipe is provided with shower nozzle regularly, and described shower nozzle is arranged on the bottom of described mount pad regularly.

Preferably, the inlet place of described drain pipe also is provided with booster pump, the import of described booster pump is by the intracavity inter-connection of feed pipe and described fluid reservoir, and described supercharging delivery side of pump is provided with return valve by the intracavity inter-connection of return duct and described fluid reservoir on the pipeline of described return duct.

Preferably, all described gas branch pipes are vertically arranged on described mount pad, all described liquid arms parallel at described mount pad arranges, and the bearing of trend of described liquid arm and vertical direction are 15 °～30 ° angles, and described collecting pipe extends along same bearing of trend with corresponding described gas branch pipe.

Preferably, described gas branch pipe, described liquid arm, described collecting pipe have respectively many, described many gas branch pipes, described many liquid arms, described many collecting pipes are arranged on described mount pad respectively separately, and the spacing distance between per two described gas branch pipes, per two described liquid arms, the per two described collecting pipes is 10mm～50mm.

As a kind of concrete embodiment, described liquid arm has 6, and accordingly, described gas branch pipe, described collecting pipe all have 6.

Preferably, described spray equipment comprises also that be used to the supporting base that described mount pad is installed described supporting base comprises fixed support, is mounted on the crossbeam on the described fixed support, and described mount pad is mounted on the described crossbeam.

Further preferably, described fixed support has a plurality of, described a plurality of fixed support lays respectively at the two ends of described crossbeam, offer the vertical guide groove that vertically extends on the described fixed support, the two ends of described crossbeam are fixedly installed on the described fixed support by the vertical shift gim peg respectively, and the threaded shank of described vertical shift gim peg can vertically be arranged in the described vertical guide groove movably.

Still more preferably, offer the horizontal guide groove that along continuous straight runs extends on the described crossbeam, described mount pad is fixedly installed on the described crossbeam by the translation gim peg, and the threaded shank of described translation gim peg can be arranged in the described horizontal guide groove by along continuous straight runs movably.

Because the utilization of technique scheme, the utility model compared with prior art has following advantages: the adjustable spray equipment of shunting of the present utility model, wherein pass through separating liquid to be sprayed, and toward the shunting after the liquid arm in pass into compressed air, so that liquid to be sprayed confluxes mutually with compressed air, gas-liquid mixture after confluxing flows into collecting pipe and sprays through shower nozzle, what shower nozzle sprayed is uniform fog-like liquid, uniformly spray thereby can form substrate surface, base material after the spraying need not to extract processing again, save production process, improved production efficiency.Simultaneously, the operator can regulate the flow quantity that passes into each liquid arm and the throughput that passes into each gas branch pipe according to the spraying needs of base material when spraying, thereby regulates quantity for spray and the spraying effect of spray equipment, and this spray equipment is simple in structure, and is easy to use.

Description of drawings

Accompanying drawing 1 is the overall structure schematic diagram of spray equipment of the present utility model.

Wherein: 1, fluid reservoir; 2, drain pipe; 3, escape pipe; 4, liquid arm; 5, gas branch pipe; 6, collecting pipe; 7, shower nozzle; 8, gas props up valve; 9, liquid props up valve; 10, booster pump; 11, feed pipe; 12, return duct; 13, return valve; 14, fixed support; 15, vertical guide groove; 16, vertical shift gim peg; 17, crossbeam; 18, horizontal guide groove; 19, translation gim peg; 20, mount pad; 21, base material; 22, liquid main valve; 23, gas main valve.

The specific embodiment

Come the technical solution of the utility model is further elaborated below in conjunction with accompanying drawing and specific embodiment.

Referring to the adjustable spray equipment of a kind of shunting shown in Figure 1, this spray equipment comprise fluid reservoir 1, with the drain pipe 2 of fluid reservoir 1 intracavity inter-connection, air accumulator (not shown), with the escape pipe 3 of air accumulator intracavity inter-connection, store in the fluid reservoir 1 be used to the liquid to be sprayed that is sprayed on the base material 21, then store compressed air in the air accumulator.Be provided with at least one liquid arm 4 on the pipeline of drain pipe 2, be provided with at least one gas branch pipe 5 on the pipeline of escape pipe 3, the radical of liquid arm 4 is consistent with the radical of gas branch pipe 5, be provided with liquid on the pipeline of each root liquid arm 4 and prop up valve 9, be provided with gas on the pipeline of each root gas branch pipe 5 and prop up valve 8, in the present embodiment, liquid arm 4, gas branch pipe 5 are respectively arranged with 6.All liquid arms 4, gas branch pipe 5 all are arranged on the mount pad 20 regularly, each root liquid arm 4 terminal all intersects with the end of a gas branch pipe 5 and forms collecting pipe 6, the end of collecting pipe 6 is provided with shower nozzle 7 regularly, and shower nozzle 7 is arranged on the bottom of mount pad 20 regularly.Like this, liquid to be sprayed in the fluid reservoir 1 branches to each liquid arm 4 through drain pipe 2, Compressed Gas in the air accumulator branches to each gas branch pipe 5 through escape pipe 3, Compressed Gas in liquid to be sprayed in the liquid arm 4 and the gas branch pipe 5 confluxes mutually and flows into collecting pipe 6 at both end, be sprayed onto on the base material 21 of its bottom through shower nozzle 7 again, so just can on base material 21, spray out uniform fog-like liquid.In the process of practical operation, can according to the spraying needs come regulator solution to prop up valve 9, gas props up the open/close states of valve 8, thereby adjust the spraying effect of this spray equipment.In the present embodiment, also be respectively arranged with liquid main valve 22 gentle main valves 23 on the pipeline of drain pipe 2, escape pipe 3, by difference regulator solution main valve 22, gas main valve 23, can carry out whole adjusting to the feed liquor amount and the air inflow that enter in drain pipe 2, the escape pipe 3 respectively.

Referring to shown in Figure 1, the inlet place of drain pipe 2 also is provided with booster pump 10, the import customs clearance feed pipe 11 of booster pump 10 is provided with return valve 13 with the intracavity inter-connection of fluid reservoir 1, the outlet of booster pump 10 by the intracavity inter-connection of return duct 12 with fluid reservoir 1 on the pipeline of return duct 12.When spray equipment uses, at first close liquid main valve 22, open return valve 13, connect the power supply of booster pump 10, can so that the liquid to be sprayed in the drain pipe 1 circulate by the order of feed pipe 11, booster pump 10, collecting pipe 12, fluid reservoir 1, thereby reach the purpose that the liquid to be sprayed in the fluid reservoir 1 is stirred, thereby guarantee to flow into the uniformity of the liquid to be sprayed in the drain pipe 2, promote the spraying effect of this spray equipment.Another effect of this booster pump 10 is that when fluid reservoir 1 residing height was low, booster pump 10 can be evacuated to the liquid to be sprayed in the fluid reservoir 1 in the drain pipe 2.

Referring to shown in Figure 1, all gas branch pipes 5 are all vertically arranged on mount pad 20, per two gas branch pipes 5 distance separately is 10mm～50mm, all liquid arms 4 are intervally arranged on mount pad 20 mutually abreast, the distance at its interval also is set to 10mm～50mm, the bearing of trend of liquid arm 4 and vertical direction are 15 °～30 ° angles, and arranging so mainly is to cause flow direction gas branch pipe to be sprayed 5 in the liquid arm 4 to form to reflux in order to prevent that air pressure is excessive.Collecting pipe 6 crosses and forms at the end of liquid arm 4 and gas branch pipe 5, its bearing of trend extends along same bearing of trend with corresponding gas branch pipe 5, namely vertically arrange, the distance at interval is consistent with the distance at per two gas branch pipe 5 intervals between per two collecting pipes 6.Above-mentioned spacing is determined by the factors such as size of the number of the width of base material 21, shower nozzle 7 and quantity for spray that mainly reasonably the spacing setting can be so that the surface of base material 21 obtains good spraying effect.

Referring to shown in Figure 1, this spray equipment also comprises for the supporting base that mount pad 20 is installed, this supporting base comprises fixed support 14, is mounted on the crossbeam 17 on the fixed support 14, mount pad 20 namely is installed on the crossbeam 17, by supporting base being arranged to the production equipment of base material 21, can in the process that base material 21 is produced, carry out spray treatment to base material.In the present embodiment, the vertical height of mount pad 20 on supporting base, horizontal level all can be regulated, mainly realize in the following manner: fixed support 14 has two, these two fixed supports 14 are separately positioned on the two ends of crossbeam 17, offer the vertical guide groove 15 that vertically extends on the fixed support 14, the two ends of crossbeam 17 are fixedly installed on the fixed support 14 by vertical shift gim peg 16 respectively, the threaded shank of vertical shift gim peg 16 can vertically be arranged in the vertical guide groove 16 movably, thereby the user can adjust according to the spraying requirement height of the position adjustment mount pad 20 of threaded shank in vertical guide groove 16 of vertical shift gim peg 16; Offer the horizontal guide groove 18 that along continuous straight runs extends on the crossbeam 17, mount pad 20 is arranged on the crossbeam 17 by translation gim peg 19, the threaded shank of translation gim peg 19 can be arranged in the horizontal guide groove 18 by along continuous straight runs movably, thereby the user can adjust mount pad 20 position in the horizontal direction according to the position of threaded shank in horizontal guide groove 18 that spraying requires to adjust translation gim peg 19.

When using this spray equipment, at first supporting base is installed on the production equipment of base material 21, be the position of capable of regulating mount pad 20 by the position of regulating respectively vertical shift gim peg 16 and translation gim peg 19, so that each shower nozzle 7 on the mount pad 20 is in suitable position base material 21 surfaces sprayed.This spray equipment can spray out vaporific liquid to be sprayed, so that the surface of base material 21 obtains to uniformly spray, base material 21 after the spraying need not to extract processing again, saved production process, improved production efficiency, simultaneously, the operator can regulate according to the spraying needs of base material 21 quantity for spray and the spraying effect of spray equipment when spraying, this spray equipment is simple in structure, and is easy to use.

Above-described embodiment only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the personage who is familiar with technique can understand content of the present utility model and according to this enforcement, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model Spirit Essence change or modify, and all should be encompassed within the protection domain of the present utility model.

Claims (8)

1. shunt adjustable spray equipment for one kind, it is characterized in that: described spray equipment comprises the fluid reservoir that stores liquid to be sprayed, drain pipe with the intracavity inter-connection of described fluid reservoir, store compressed-air actuated air accumulator, escape pipe with the intracavity inter-connection of described air accumulator, described drain pipe, be respectively arranged with at least one liquid arm on the pipeline of described escape pipe, at least one gas branch pipe, described liquid arm, the radical of described gas branch pipe is consistent, be provided with liquid on the pipeline of the described liquid arm of each root and prop up valve, be provided with gas on the pipeline of the described gas branch pipe of each root and prop up valve, described spray equipment also comprises mount pad, described liquid arm, described gas branch pipe is fixedly installed on the described mount pad, the end of the described liquid arm of each root all intersects with a described gas branch pipe end and forms collecting pipe, the end of described collecting pipe is provided with shower nozzle regularly, and described shower nozzle is arranged on the bottom of described mount pad regularly.

2. the adjustable spray equipment of a kind of shunting according to claim 1, it is characterized in that: the inlet place of described drain pipe also is provided with booster pump, the import of described booster pump is by the intracavity inter-connection of feed pipe and described fluid reservoir, described supercharging delivery side of pump is provided with return valve by the intracavity inter-connection of return duct and described fluid reservoir on the pipeline of described return duct.

3. the adjustable spray equipment of a kind of shunting according to claim 1, it is characterized in that: all described gas branch pipes are vertically arranged on described mount pad, all described liquid arms parallel at described mount pad arranges, and the bearing of trend of described liquid arm and vertical direction are 15 °～30 ° angles, and described collecting pipe extends along same bearing of trend with corresponding described gas branch pipe.

4. the adjustable spray equipment of a kind of shunting according to claim 1, it is characterized in that: described gas branch pipe, described liquid arm, described collecting pipe have respectively many, described many gas branch pipes, described many liquid arms, described many collecting pipes are arranged on described mount pad respectively separately, and the spacing distance between per two described gas branch pipes, per two described liquid arms, the per two described collecting pipes is 10mm～50mm.

5. the adjustable spray equipment of a kind of shunting according to claim 4, it is characterized in that: described liquid arm has 6, and accordingly, described gas branch pipe, described collecting pipe all have 6.

6. the adjustable spray equipment of a kind of shunting according to claim 1, it is characterized in that: described spray equipment also comprises be used to the supporting base that described mount pad is installed, described supporting base comprises fixed support, is mounted on the crossbeam on the described fixed support, and described mount pad is mounted on the described crossbeam.

7. the adjustable spray equipment of a kind of shunting according to claim 6, it is characterized in that: described fixed support has a plurality of, described a plurality of fixed support lays respectively at the two ends of described crossbeam, offer the vertical guide groove that vertically extends on the described fixed support, the two ends of described crossbeam are fixedly installed on the described fixed support by the vertical shift gim peg respectively, and the threaded shank of described vertical shift gim peg can vertically be arranged in the described vertical guide groove movably.

8. according to claim 6 or the adjustable spray equipment of 7 described a kind of shuntings, it is characterized in that: offer the horizontal guide groove that along continuous straight runs extends on the described crossbeam, described mount pad is fixedly installed on the described crossbeam by the translation gim peg, and the threaded shank of described translation gim peg can be arranged in the described horizontal guide groove by along continuous straight runs movably.

Images