CN202823687U - Waste liquid atomization spray gun - Google Patents
Waste liquid atomization spray gun Download PDFInfo
- Publication number
- CN202823687U CN202823687U CN 201220490167 CN201220490167U CN202823687U CN 202823687 U CN202823687 U CN 202823687U CN 201220490167 CN201220490167 CN 201220490167 CN 201220490167 U CN201220490167 U CN 201220490167U CN 202823687 U CN202823687 U CN 202823687U
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- Prior art keywords
- waste liquid
- spray gun
- compressed air
- inner tube
- spout
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Abstract
A waste liquid atomization spray gun structurally comprises a spray gun main body. The spray gun main body comprises an inner pipe and an outer pipe which are sleeved together. A compressed air inlet and a waste liquid inlet are arranged at one end of the spray gun main body, and a gun head is arranged at the other end of the spray gun main body. The compressed air inlet is communicated with the outer pipe, and the waste liquid inlet is communicated with the inner pipe. The position of the end portion of the gun head, corresponding to the inner pipe, is provided with a liquid spout, the position of the end portion of the gun head, corresponding to the outer pipe, is evenly provided with gas spouts in an annular mode, a mixing chamber is arranged between the liquid spout and the end portion of the inner pipe, and through holes are formed in the side face of the mixing chamber in an annular mode, wherein the through holes and the gas spouts are arranged at intervals. By means of the waste liquid atomization spray gun, multi-stage atomization can be achieved, an atomization effect is good, sufficient burning of waste liquid is benefited, and environment protection requirements are met.
Description
Technical field
The utility model relates to a kind of equipment for liquid waste processing, specifically a kind of Waste liquid atomization spray gun.
Background technology
At petroleum chemical industry, can produce a large amount of waste liquids, contain a large amount of poisonous and harmful substances in these waste liquids, directly discharging can produce greatly environment and pollute, along with the raising of national requirements for environmental protection, these waste liquids just can discharge after must reaching discharge standard through processing.At present, the most general mode that disposes waste liquid is to burn, process the wide adaptability of refuse, the characteristics of, efficient quick little to environmental hazard from the burning mode, the development prospect in incineration technology future is very optimistic, for the miscellaneous waste liquid of petroleum chemical industry, burn a kind of effective approach that can be described as.
Burning is the combined process of a pyrolytic and deep oxidation.Decompose by burning the organic principle exhaustive oxidation can make in the waste liquid, with reach reduce the refuse volume, to greatest extent eliminate poisonous and harmful substance, reclaim the purpose of the available energy and protection of the environment.Yet the factor that impact is burned and the mode of burning are varied, how to make to burn to reach its purpose, can reduce operating cost again, are the emphasis that burning facility is considered.Also there is the incomplete drawback of liquid waste incineration in present burning facility.
The utility model content
The purpose of this utility model is to provide a kind of Waste liquid atomization spray gun, and this waste liquid spray gun can with Waste liquid atomization, be conducive to the abundant burning of waste liquid.
The technical scheme in the invention for solving the technical problem is: a kind of Waste liquid atomization spray gun, comprise spraygun body, described spraygun body comprises the inner and outer tubes of collocated, one end of spraygun body is provided with compressed air inlet and waste liquid entrance, and the other end of spraygun body is provided with the rifle head; Described compressed air inlet is connected with outer tube, and described waste liquid entrance is connected with inner tube; Described rifle head comprises internal layer and skin, and internal layer matches with the end of inner tube, and skin matches with the end of outer tube; The position of the corresponding inner tube of rifle cephalic par is provided with the liquid spout, the position of the corresponding outer tube of rifle cephalic par is evenly distributed with gas spout ringwise, be mixing chamber between liquid spout and the inner tube end, the mixing chamber side is distributed with the through hole with the alternate layout of gas spout ringwise.
The cooperation place of the internal layer of described inner tube and described rifle head is provided with inner pipe joint, forms labyrinth sealing between the internal layer of inner pipe joint and rifle head.
Described compressed air inlet and waste liquid entrance are arranged on the gun platform bonnet.
The utility model compared with prior art has following outstanding beneficial effect: can with Waste liquid atomization for even small drop, be beneficial to the abundant burning of waste liquid; Be provided with the multistage atomizing hole, greatly improve the effect of atomizing; Form labyrinth sealing between inner pipe joint and the rifle head, can prevent that mixed liquor from flowing backwards, reliable working performance has application value.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the A-A cutaway view of Fig. 1.
Among the figure: 1 waste liquid entrance, 2 compressed air inlets, 3 inner tubes, 4 outer tubes, 5 gun platform bonnets, 6 inner pipe joints, 7 rifle heads, 8 gas spouts, 9 liquid spouts, 10 mixing chambers, 11 through holes.
The specific embodiment
The utility model will be further described below in conjunction with Figure of description 1 and accompanying drawing 2 and the specific embodiment:
A kind of Waste liquid atomization spray gun comprises spraygun body, and described spraygun body comprises inner tube 3 and the outer tube 4 of collocated, and an end of spraygun body is provided with compressed air inlet 2 and waste liquid entrance 1, and the other end of spraygun body is provided with rifle head 7; Described compressed air inlet 2 is connected with outer tube 4, and described waste liquid entrance 1 is connected with inner tube 3; Described rifle head 7 comprises internal layer and skin, and internal layer matches with the end of inner tube 3, and skin matches with the end of outer tube 4; The position of the corresponding inner tube 3 in rifle head 7 ends is provided with liquid spout 9, the position of the corresponding outer tube 4 in rifle head 7 ends is evenly distributed with gas spout 8 ringwise, be mixing chamber 10 between liquid spout 9 and inner tube 3 ends, mixing chamber 10 sides are distributed with the through hole 11 with gas spout 8 alternate layouts ringwise.
Described inner tube 3 is provided with inner pipe joint 6 with the cooperation place of the internal layer of described rifle head 7, forms labyrinth sealing between the internal layer of inner pipe joint 6 and rifle head 7.Labyrinth sealing can prevent that the mixed liquor in the mixing chamber 10 from flowing backwards.
Described compressed air inlet 2 and waste liquid entrance 1 are arranged on the gun platform bonnet 5.
The course of work of the present utility model is: waste liquid enters inner tube 3 through waste liquid entrance 1, the compressed air intake 2 of compressed air enters outer tube 4, gas enters mixing chamber 10 through through hole 11, waste liquid is formed the one-level atomizing, waste liquid in the mixing chamber 10 is through 9 ejections of liquid spout, gas is through gas spout 8 ejections, and 8 pairs of waste liquids of gas spout form the secondary atomizing, can play good atomizing effect.
11 pairs of waste liquids of through hole play the effect of one-level orifice, and 8 pairs of waste liquids of gas spout play the effect of secondary orifice, the multistage atomizing hole of alternate layout, annular array can also be set according to the method described above to improve atomizing effect.
The above, principles more of the present utility model just explain through diagrams, this specification be not be the utility model to be confined to shown in described concrete structure and the scope of application, so every corresponding modify that might be utilized and equivalent all belong to the claim that the utility model is applied for.
Except the described technical characterictic of specification, all the other technical characterictics are those skilled in the art's known technology.
Claims (3)
1. a Waste liquid atomization spray gun is characterized in that, comprises spraygun body, and described spraygun body comprises the inner and outer tubes of collocated, and an end of spraygun body is provided with compressed air inlet and waste liquid entrance, and the other end of spraygun body is provided with the rifle head; Described compressed air inlet is connected with outer tube, and described waste liquid entrance is connected with inner tube; Described rifle head comprises internal layer and skin, and internal layer matches with the end of inner tube, and skin matches with the end of outer tube; The position of the corresponding inner tube of rifle cephalic par is provided with the liquid spout, the position of the corresponding outer tube of rifle cephalic par is evenly distributed with gas spout ringwise, be mixing chamber between liquid spout and the inner tube end, the mixing chamber side is distributed with the through hole with the alternate layout of gas spout ringwise.
2. a kind of Waste liquid atomization spray gun according to claim 1 is characterized in that, the cooperation place of the internal layer of described inner tube and described rifle head is provided with inner pipe joint, forms labyrinth sealing between the internal layer of inner pipe joint and rifle head.
3. a kind of Waste liquid atomization spray gun according to claim 2 is characterized in that, described compressed air inlet and waste liquid entrance are arranged on the gun platform bonnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220490167 CN202823687U (en) | 2012-09-24 | 2012-09-24 | Waste liquid atomization spray gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220490167 CN202823687U (en) | 2012-09-24 | 2012-09-24 | Waste liquid atomization spray gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202823687U true CN202823687U (en) | 2013-03-27 |
Family
ID=47935484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220490167 Expired - Lifetime CN202823687U (en) | 2012-09-24 | 2012-09-24 | Waste liquid atomization spray gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202823687U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102861686A (en) * | 2012-09-24 | 2013-01-09 | 济南同智创新科技有限公司 | Waste liquid atomizing spray gun |
| CN104258717A (en) * | 2014-09-28 | 2015-01-07 | 临沂市巨亚环保节能锅炉研究所 | Spraying gun capable of spraying linear reducing agent |
-
2012
- 2012-09-24 CN CN 201220490167 patent/CN202823687U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102861686A (en) * | 2012-09-24 | 2013-01-09 | 济南同智创新科技有限公司 | Waste liquid atomizing spray gun |
| CN104258717A (en) * | 2014-09-28 | 2015-01-07 | 临沂市巨亚环保节能锅炉研究所 | Spraying gun capable of spraying linear reducing agent |
| CN104258717B (en) * | 2014-09-28 | 2016-03-30 | 临沂市巨亚环保节能锅炉研究所 | A kind of ejecting gun spraying linearity reducing agent |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: The Jiyang County of Ji'nan City, Shandong province 251400 East Street, Taixing Economic Development Zone No. 6 Patentee after: SHANDONG TONGZHI INNOVATION ENERGY TECHNOLOGY CO.,LTD. Address before: The Jiyang County of Ji'nan City, Shandong province 251400 East Street, Taixing Economic Development Zone No. 6 Patentee before: JINAN TORCH CREATION ENERGY SCIENCE & TECHNOLOGY CO.,LTD. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: The Jiyang County of Ji'nan City, Shandong province 251400 East Street, Taixing Economic Development Zone No. 6 Patentee after: JINAN TORCH CREATION ENERGY SCIENCE & TECHNOLOGY CO.,LTD. Address before: The development zone of Jiyang County of Ji'nan City, Shandong province 251400 Taixing Street No. 6 Ji'nan Tong Chi Creative Technology Limited Patentee before: Jinan Torch Creation Science & Technology Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |