CN114570545A - Environment-friendly economical spraying device - Google Patents
Environment-friendly economical spraying device Download PDFInfo
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- CN114570545A CN114570545A CN202210267865.9A CN202210267865A CN114570545A CN 114570545 A CN114570545 A CN 114570545A CN 202210267865 A CN202210267865 A CN 202210267865A CN 114570545 A CN114570545 A CN 114570545A
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- pipe
- pressure gas
- friendly
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- 238000005507 spraying Methods 0.000 title claims abstract description 95
- 239000000843 powder Substances 0.000 claims abstract description 57
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 72
- 239000002002 slurry Substances 0.000 claims description 32
- 239000000463 material Substances 0.000 claims description 28
- 230000005540 biological transmission Effects 0.000 claims description 18
- 239000007921 spray Substances 0.000 claims description 14
- 230000001105 regulatory effect Effects 0.000 claims description 11
- 238000001914 filtration Methods 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000000889 atomisation Methods 0.000 claims description 2
- 239000003595 mist Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 abstract description 23
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000009435 building construction Methods 0.000 abstract description 2
- 238000003466 welding Methods 0.000 abstract 6
- 238000001125 extrusion Methods 0.000 description 7
- 238000003756 stirring Methods 0.000 description 4
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000011083 cement mortar Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000011426 gypsum mortar Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
- B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
- B05B15/65—Mounting arrangements for fluid connection of the spraying apparatus or its outlets to flow conduits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
- B05B7/26—Apparatus in which liquids or other fluent materials from different sources are brought together before entering the discharge device
- B05B7/262—Apparatus in which liquids or other fluent materials from different sources are brought together before entering the discharge device a liquid and a gas being brought together before entering the discharge device
- B05B7/267—Apparatus in which liquids or other fluent materials from different sources are brought together before entering the discharge device a liquid and a gas being brought together before entering the discharge device the liquid and the gas being both under pressure
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention belongs to the technical field of building construction equipment, and particularly relates to an environment-friendly and energy-saving spraying device, which is compared with the prior art, wherein (1) a liquid inlet end and a liquid outlet end of each powder feeding device are respectively and directly communicated with a liquid inlet tail end spraying device and a liquid outlet tail end spraying device, and the communicated tail end spraying devices are not arranged in the environment-friendly and energy-saving spraying devices, so that the welding points of the powder feeding devices and the tail end spraying devices are greatly reduced, the welding workload is reduced, and the production efficiency is improved; (2) the liquid inlet end spraying device and the liquid outlet end spraying device are arranged on the high-pressure gas conveying device in a close manner, so that the positions of welding points are concentrated, conditions are created for replacing manual welding by utilizing an automatic welding machine to perform welding operation, and the production efficiency can be further improved.
Description
Technical Field
The invention belongs to the technical field of building construction equipment, and particularly relates to an environment-friendly and energy-saving spraying device.
Background
The spraying method of the heat-insulating mortar/cement mortar/gypsum mortar in the prior art comprises the following steps: firstly, dry powdery materials required by spraying are added with liquid by a stirrer and uniformly stirred to form paste slurry, then the paste slurry is conveyed to a tail end spraying device (tail end spraying device) through an extrusion pump or a screw pump, and the paste slurry is sprayed out in the spraying device by utilizing compressed air.
The following problems exist in the above process: in the material stirring step, the dried powdery material is thrown into a stirrer, and dust and material are scattered, so that serious atmospheric environmental pollution is caused, and the loss of the sprayed material is also caused; the extrusion pipe of the extrusion pump or the threaded sleeve of the screw pump has short normal service life, frequent replacement and maintenance, and greatly increases the spraying construction cost; during the process of conveying the slurry by the extrusion pump or the screw pump, if the paste slurry is separated and uneven, hard blocks or large particles can block the pipeline or a tail end spraying device, and the pipeline can burst due to overlarge pressure in the pipeline; when each spraying is finished, the prepared slurry in the stirring link always remains, and the loss of the spraying materials is also caused.
Disclosure of Invention
The invention aims at the problems and provides an environment-friendly and economical spraying device.
In order to achieve the purpose, the invention adopts the technical scheme that: an environment-friendly economical spraying device comprises a tail end spraying device, a powder feeding device, a high-pressure gas transmission device and a water supply device,
the output end of the powder feeding device is communicated with the interior of the tail spraying device, an atomizing device is installed in the tail spraying device, and the output end of the water supply device is communicated with the water inlet side of the atomizing device through a water pipe; the water mist sprayed by the atomization device is continuously and uniformly mixed with the powder material output by the powder feeding device in the tail end spraying device to form slurry material;
the output end of the high-pressure gas transmission device is also communicated with the interior of the tail spraying device, and the slurry material is continuously sprayed out of the tail spraying device under the action of high-pressure gas output by the high-pressure gas transmission device.
Preferably, the tail end spraying device comprises a slurry storage part and a tee joint; the tee joint is a 45-degree tee joint or a Y-shaped tee joint and comprises an output pipe, a water inlet pipe and a powder inlet pipe; the front end of the slurry storage part is provided with a spraying port, and the rear end of the slurry storage part is fixedly or detachably connected with an output pipe of the tee joint; the output end of the powder feeding device is communicated with a powder inlet pipe of the tee joint through a material pipe; the output end of the water supply device is communicated with the water inlet pipe of the tee joint through a water pipe; the high-pressure gas transmission device is characterized in that one end of the slurry storage part, which is close to the tee joint, is also provided with a high-pressure gas pipe connector, a high-pressure gas adjusting device is arranged at the high-pressure gas pipe connector, and the output end of the high-pressure gas transmission device is communicated with the input end of the high-pressure gas adjusting device through a gas pipe.
Preferably, the tip end spray device further comprises an atomizing nozzle; the atomizing nozzle comprises a nozzle base, a nozzle main body, a first connecting part and a second connecting part; the nozzle seat is fixedly connected to the front end of the nozzle main body, and the first connecting part is tubular and is fixedly connected to the rear end of the nozzle main body; the second connecting part is in a bottle cap shape and is fixedly connected to the circumferential direction of one side, close to the second connecting part, of the nozzle main body;
when the spray nozzle is in a working state, the spray nozzle seat and the spray nozzle main body extend into the water inlet pipe of the tee joint, and the second connecting part is detachably connected with the end part of the water inlet pipe; the first connecting part is communicated with the output end of the water supply device through a water pipe.
Preferably, the powder feeding device is a dust-free feeding device and comprises a temporary storage bin, a negative pressure fan and a powder conveying pump; the negative pressure fan is arranged at the upper part of the temporary storage bin, and the lower output end of the temporary storage bin is communicated with the feed end of the powder conveying pump; the dog-house has been seted up to the feed bin of keeping in, dog-house department articulates there is the dog-house.
Preferably, the powder feeding device further comprises a feeding moving trolley, and the temporary storage bin and the powder conveying pump are both arranged on the feeding moving trolley.
Preferably, the lower part of the temporary storage bin is also provided with a vibrating screen filtering device; the powder delivery pump is a pneumatic diaphragm pump, and a protective cover is arranged on the periphery of the pneumatic diaphragm pump.
Preferably, the inner surface of the second connecting part of the atomizing nozzle is provided with an internal thread, and the corresponding position of the water inlet pipe of the tee joint is provided with an external thread; and the second connecting part of the atomizing nozzle is in threaded connection with a water inlet pipe of the tee joint.
Preferably, the water supply device comprises a water storage tank, a water pump and a regulating valve; the regulating valve is a water flow and pressure regulating valve and is arranged on a water pipe between the water pump and the tail end spraying device.
Preferably, the high-pressure air adjusting device can slide in the high-pressure air pipe connector tube and is fixed through the locking bolt after sliding in place; the high-pressure air adjusting device comprises an air pipe valve.
Preferably, the high pressure gas transmission device comprises an air compressor.
Compared with the prior art, the invention has the advantages and positive effects that:
(1) the output ends of the powder feeding device and the water supply device are respectively communicated with the interior of the tail end spraying device, and the powder material output by the powder feeding device and the water output by the water supply device are uniformly mixed in the tail end spraying device to form slurry material; the environment-friendly and energy-saving spraying device saves links of stirring and manufacturing slurry and conveying the slurry by using the extrusion pump or the screw pump, avoids environmental pollution caused by the stirring link, and also saves the expenditure of consumable items such as replacing the extrusion pipe of the extrusion pump or the screw sleeve of the screw pump;
(2) the output end of the high-pressure gas transmission device is also communicated with the interior of the tail spraying device, and the slurry material is sprayed out of the tail spraying device under the action of high-pressure gas output by the high-pressure gas transmission device; according to the spraying device, water and powder materials in the tail end spraying device are uniformly mixed to form slurry materials, and then the slurry materials are sprayed out through high-pressure gas, so that the spraying production efficiency is very high; and avoids the loss of the spraying material caused by the residue of the slurry material;
(3) when the three-way water inlet pipe works, the nozzle base and the nozzle main body extend into the water inlet pipe of the three-way pipe, and the second connecting part is detachably connected with the end part of the water inlet pipe; the first connecting part is communicated with the output end of the water supply device through a water pipe; the improved atomizing nozzle can be used in a water inlet pipe of the tee joint, so that water and powder materials are mixed more uniformly in the tee joint; meanwhile, the improved atomizing nozzle is very easy to replace, and the maintenance of the tail end spraying device is convenient;
(4) the powder feeding device is a movable dust-free feeding device, and a vibrating screen filtering device is further installed on the lower portion of a temporary storage bin of the powder feeding device, so that the specification of powder materials entering the tail end spraying device can meet requirements.
Drawings
In order to more clearly illustrate the technical scheme of the embodiment of the invention, the drawings needed to be used in the description of the embodiment will be briefly introduced, and fig. 1 is a schematic diagram of an environment-friendly economical spraying device provided by the embodiment 1;
fig. 2 is a first schematic view of a terminal spraying device in the environment-friendly and economical spraying device provided in embodiment 1;
fig. 3 is a schematic view of a second terminal spraying device of the environment-friendly and economical spraying device provided in embodiment 1;
FIG. 4 is a schematic view of an atomizing nozzle of a tip spray device in the eco-friendly economical spray device provided in example 1;
FIG. 5 is a schematic view of a powder feeding device in the environment-friendly economical spraying device provided in example 1;
fig. 6 is a first schematic view of a terminal spraying device in the environment-friendly and economical spraying device provided in embodiment 2;
fig. 7 is a schematic view of a second end spraying device of the environment-friendly and economical spraying device provided in embodiment 2.
Description of reference numerals:
1-tail end spraying device, 11-tee joint, 12-atomizing nozzle, 13-slurry storage part, 14-spraying port, 15-high-pressure air pipe mouthpiece, 16-high-pressure air adjusting device, 111-output pipe, 112-water inlet pipe, 113-powder inlet pipe, 121-nozzle base, 122-nozzle main body, 123-connecting part I, 124-connecting part II and 161-air pipe valve;
2-powder feeding device, 21-feeding port, 22-powder delivery pump, 23-negative pressure fan, 24-temporary storage bin;
3-high pressure gas transmission device; 4-water supply device.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.
Example 1
The invention is further described with reference to fig. 1, and an environment-friendly and economical spraying device comprises a tail end spraying device 1, a powder feeding device 2, a high-pressure gas transmission device 3 and a water supply device 4.
The output ends of the powder feeding device 2 and the water supply device 4 are respectively communicated with the interior of the tail end spraying device 1, and the powder material output by the powder feeding device 2 and the water output by the water supply device 4 are uniformly mixed in the tail end spraying device 1 to form slurry material.
The output end of the high-pressure gas transmission device 3 is also communicated with the interior of the tail end spraying device 1, and the slurry material is sprayed out of the tail end spraying device 1 under the action of high-pressure gas output by the high-pressure gas transmission device 3.
The tail end spraying device 1 comprises a slurry storage part 13 and a tee joint 11; the tee 11 comprises an output pipe 111, an inlet pipe 112 and a powder inlet pipe 113. The tee joint 11 is a Y-shaped tee joint.
The front end of the slurry storage part 13 is provided with a spraying opening 14, and the rear end of the slurry storage part 13 is fixedly or detachably connected with an output pipe 111 of the tee joint 11.
The output end of the powder feeding device 2 is communicated with the powder inlet pipe 113 of the tee joint 11 through a material pipe; the output end of the water supply device 4 is communicated with the water inlet pipe 112 of the tee joint 11 through a water pipe.
The slurry storage part 13 is also provided with a high-pressure air pipe joint pipe 15 at one end close to the tee joint 11, a high-pressure air adjusting device 16 is arranged at the high-pressure air pipe joint pipe 15, and the output end of the high-pressure air conveying device 3 is communicated with the input end of the high-pressure air adjusting device 16 through an air pipe.
The tip spray device 1 further includes an atomizing nozzle 12; the atomizing nozzle 12 includes a nozzle base 121, a nozzle body 122, a first connecting portion 123 and a second connecting portion 124.
The nozzle seat 121 is fixedly connected to the front end of the nozzle main body 122, and the first connecting part 123 is tubular and fixedly connected to the rear end of the nozzle main body 122; the second connecting portion 124 is in a bottle cap shape and is fixedly connected to the circumferential direction of the nozzle body 122 near the first connecting portion 123.
When the three-way valve works, the nozzle seat 121 and the nozzle main body 122 extend into the water inlet pipe 112 of the three-way valve 11, and the second connecting part 124 is detachably connected with the end part of the water inlet pipe 112; the first connecting part 123 is communicated with the output end of the water supply device 4 through a water pipe.
The powder feeding device 2 is a dust-free feeding device and comprises a temporary storage bin 24, a negative pressure fan 23 and a powder conveying pump 22; the negative pressure fan 23 is arranged at the upper part of the temporary storage bin 24, and the lower output end of the temporary storage bin 24 is communicated with the feed end of the powder conveying pump 22; temporary storage bin 24 has seted up dog-house 21, and dog-house 21 department articulates there is the dog-house.
The powder feeding device 2 further comprises a feeding moving trolley, and the temporary storage bin 24 and the powder conveying pump 22 are both arranged on the feeding moving trolley.
The lower part of the temporary storage bin 24 is also provided with a vibrating screen filtering device; the powder transfer pump 22 is a pneumatic diaphragm pump, and a protective cover is arranged on the periphery of the pneumatic diaphragm pump.
The inner surface of the second connecting part 124 of the atomizing nozzle 12 is provided with internal threads, and the corresponding position of the water inlet pipe 112 of the tee joint 11 is provided with external threads; the second connecting part 124 of the atomizing nozzle 12 is in threaded connection with the water inlet pipe 112 of the tee joint 11.
The water supply device 4 comprises a water storage tank, a water pump and a regulating valve; the regulating valve is a water flow and pressure regulating valve and is arranged on a water pipe between the water pump and the tail end spraying device 1.
The high-pressure gas adjusting device 16 can slide in the high-pressure gas pipe connector tube 15 and is fixed through a locking bolt after sliding in place; the high pressure air regulating device 16 includes an air pipe valve 161.
The high-pressure gas transmission device 3 comprises an air compressor.
Example 2
The difference between this example and example 1 is: the tee joint 11 is a 45-degree tee joint.
Example 3
The difference between this example and example 1 is: the liquid inlet end spraying device 12 and the liquid outlet end spraying device 11 are both bent pipes in the same shape, that is, the liquid inlet end spraying device 12 and the liquid outlet end spraying device 11 are both transversely folded bent pipes, and the liquid inlet end spraying device 12 and the liquid outlet end spraying device 11 are installed on the same side plate of the high-pressure gas transmission device 3 (which is common in the prior art).
The differences between the end spraying device 1 and the powder feeding device 2 of the present embodiment and the prior art are: the liquid inlet end spraying device 12 and the liquid outlet end spraying device 11 are not oppositely communicated with the end spraying devices, but the liquid inlet end and the liquid outlet end of each powder feeding device 2 are respectively and directly communicated with the liquid inlet end spraying device 12 and the liquid outlet end spraying device 11.
The included angle between the long pipe section 21 and the short pipe section 22 of the powder feeding device 2 is 92 degrees.
Example 4
The difference between this example and example 1 is: the liquid inlet end spraying device 12 and the liquid outlet end spraying device 11 of the powder feeding device 2 are different in shape, the liquid inlet end spraying device 12 is a straight pipe, and the liquid outlet end spraying device 11 is a bent pipe.
The above embodiments are only preferred embodiments of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above embodiments with modifications and variations to the disclosed technical content to apply the equivalent embodiments in other fields, but any simple modification and equivalent variation made on the above embodiments according to the technical spirit of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (10)
1. An environment-friendly economical spraying device is characterized by comprising a tail end spraying device (1), a powder feeding device (2), a high-pressure gas transmission device (3) and a water supply device (4),
the output end of the powder feeding device (2) is communicated with the interior of the tail spraying device (1), an atomizing device is installed in the tail spraying device (1), and the output end of the water supply device (4) is communicated with the water inlet side of the atomizing device through a water pipe; the water mist sprayed by the atomization device is continuously and uniformly mixed with the powder material output by the powder feeding device (2) in the tail end spraying device (1) to form slurry material;
the output end of the high-pressure gas transmission device (3) is also communicated with the interior of the tail end spraying device (1), and the slurry material is continuously sprayed out of the tail end spraying device (1) under the action of high-pressure gas output by the high-pressure gas transmission device (3).
2. An eco-friendly economical spray device according to claim 1, wherein said tip spray device (1) comprises a slurry reservoir (13) and a tee (11);
the tee joint (11) is a 45-degree tee joint or a Y-shaped tee joint and comprises an output pipe (111), a water inlet pipe (112) and a powder inlet pipe (113);
the spraying opening (14) is formed in the front end of the slurry storage part (13), and the rear end of the slurry storage part (13) is fixedly or detachably connected with an output pipe (111) of the tee joint (11);
the output end of the powder feeding device (2) is communicated with a powder inlet pipe (113) of the tee joint (11) through a material pipe; the output end of the water supply device (4) is communicated with a water inlet pipe (112) of the tee joint (11) through a water pipe;
the slurry storage part (13) is provided with a high-pressure gas pipe connector (15) at one end close to the tee joint (11), the high-pressure gas pipe connector (15) is provided with a high-pressure gas adjusting device (16), and the output end of the high-pressure gas conveying device (3) is communicated with the input end of the high-pressure gas adjusting device (16) through a gas pipe.
3. An eco-friendly economical spray device according to claim 2, wherein the atomizing means in the tip spray device (1) is an atomizing nozzle (12); the atomizing nozzle (12) comprises a nozzle base (121), a nozzle main body (122), a first connecting part (123) and a second connecting part (124);
the nozzle seat (121) is fixedly connected to the front end of the nozzle main body (122), and the first connecting part (123) is tubular and is fixedly connected to the rear end of the nozzle main body (122); the second connecting part (124) is in a bottle cap shape and is fixedly connected to the circumferential direction of the side, close to the first connecting part (123), of the nozzle main body (122);
when the spray nozzle is in a working state, the spray nozzle seat (121) and the spray nozzle main body (122) extend into the water inlet pipe (112) of the tee joint (11), and the second connecting part (124) is detachably connected with the end part of the water inlet pipe (112); the first connecting part (123) is communicated with the output end of the water supply device (4) through a water pipe.
4. The environment-friendly and energy-saving spraying device according to claim 2 or 3, wherein the powder feeding device (2) is a dust-free feeding device and comprises a temporary storage bin (24), a negative pressure fan (23) and a powder conveying pump (22); the negative pressure fan (23) is arranged at the upper part of the temporary storage bin (24), and the lower output end of the temporary storage bin (24) is communicated with the feed end of the powder conveying pump (22); a feeding port (21) is formed in the temporary storage bin (24), and a feeding door is hinged to the feeding port (21).
5. The environment-friendly and energy-saving spraying device according to claim 4, wherein the powder feeding device (2) further comprises a feeding moving trolley, and the temporary storage bin (24) and the powder conveying pump (22) are both arranged on the feeding moving trolley.
6. The environment-friendly and energy-saving spraying device as claimed in claim 4, wherein a vibrating screen filtering device is further installed at the lower part of the temporary storage bin (24); the powder conveying pump (22) is a pneumatic diaphragm pump, and a protective cover is arranged on the periphery of the pneumatic diaphragm pump.
7. The environment-friendly and energy-saving spraying device as recited in claim 3, wherein the inner surface of the second connecting part (124) of the atomizing nozzle (12) is provided with internal threads, and the corresponding position of the water inlet pipe (112) of the tee joint (11) is provided with external threads; and the second connecting part (124) of the atomizing nozzle (12) is in threaded connection with the water inlet pipe (112) of the tee joint (11).
8. An eco-friendly economical spray coating device according to claim 3, wherein said water supply means (4) comprises a water storage tank, a water pump and a regulating valve; the regulating valve is a water flow and pressure regulating valve and is arranged on a first connecting part (123) of an atomizing nozzle (12) of the tail end spraying device (1).
9. The environment-friendly and energy-saving spraying device as claimed in claim 2, wherein the high-pressure gas adjusting device (16) can slide in the high-pressure gas pipe joint pipe (15) and is fixed by a locking bolt after sliding in place; the high pressure air regulating device (16) comprises an air pipe valve (161).
10. An eco-friendly economical spray coating device according to claim 1, wherein said high pressure gas transmission means (3) comprises an air compressor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210267865.9A CN114570545A (en) | 2022-03-18 | 2022-03-18 | Environment-friendly economical spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210267865.9A CN114570545A (en) | 2022-03-18 | 2022-03-18 | Environment-friendly economical spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114570545A true CN114570545A (en) | 2022-06-03 |
Family
ID=81781752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210267865.9A Pending CN114570545A (en) | 2022-03-18 | 2022-03-18 | Environment-friendly economical spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114570545A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103394427A (en) * | 2013-07-12 | 2013-11-20 | 河海大学 | Spraying device and spraying method of magnesium phosphate protective materials |
| CN203853199U (en) * | 2014-03-20 | 2014-10-01 | 浙江明泉工业涂装有限公司 | Gas-solid mixer applied to coating device |
| US20200331013A1 (en) * | 2016-05-27 | 2020-10-22 | Guangzhou Danqi Environmental Protection Technology Co., Ltd. | Atomizing nozzle and atomizing device comprising same |
| CN112090609A (en) * | 2020-09-15 | 2020-12-18 | 季华实验室 | Suspension liquid cooling aerodynamic spraying system and application thereof |
| CN112916250A (en) * | 2021-01-23 | 2021-06-08 | 陕西创宜建筑科技有限公司 | Aluminum template powder spraying equipment |
| CN214811826U (en) * | 2021-04-12 | 2021-11-23 | 天津电子信息职业技术学院 | Defoaming mixer used in soybean protein spraying process |
-
2022
- 2022-03-18 CN CN202210267865.9A patent/CN114570545A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103394427A (en) * | 2013-07-12 | 2013-11-20 | 河海大学 | Spraying device and spraying method of magnesium phosphate protective materials |
| CN203853199U (en) * | 2014-03-20 | 2014-10-01 | 浙江明泉工业涂装有限公司 | Gas-solid mixer applied to coating device |
| US20200331013A1 (en) * | 2016-05-27 | 2020-10-22 | Guangzhou Danqi Environmental Protection Technology Co., Ltd. | Atomizing nozzle and atomizing device comprising same |
| CN112090609A (en) * | 2020-09-15 | 2020-12-18 | 季华实验室 | Suspension liquid cooling aerodynamic spraying system and application thereof |
| CN112916250A (en) * | 2021-01-23 | 2021-06-08 | 陕西创宜建筑科技有限公司 | Aluminum template powder spraying equipment |
| CN214811826U (en) * | 2021-04-12 | 2021-11-23 | 天津电子信息职业技术学院 | Defoaming mixer used in soybean protein spraying process |
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