CN109955155A - A kind of water sand separate type blast nozzle - Google Patents
A kind of water sand separate type blast nozzle Download PDFInfo
- Publication number
- CN109955155A CN109955155A CN201910354272.4A CN201910354272A CN109955155A CN 109955155 A CN109955155 A CN 109955155A CN 201910354272 A CN201910354272 A CN 201910354272A CN 109955155 A CN109955155 A CN 109955155A
- Authority
- CN
- China
- Prior art keywords
- mouth
- separate type
- shell
- blast nozzle
- type blast
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 43
- 239000004576 sand Substances 0.000 title claims abstract description 26
- 238000005422 blasting Methods 0.000 claims abstract description 27
- 239000011229 interlayer Substances 0.000 claims abstract description 23
- 239000007921 spray Substances 0.000 claims abstract description 11
- 239000010410 layer Substances 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 10
- 238000003466 welding Methods 0.000 claims description 5
- 239000000428 dust Substances 0.000 abstract description 4
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 238000005488 sandblasting Methods 0.000 description 12
- 238000010586 diagram Methods 0.000 description 7
- 230000008676 import Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C5/00—Devices or accessories for generating abrasive blasts
- B24C5/02—Blast guns, e.g. for generating high velocity abrasive fluid jets for cutting materials
- B24C5/04—Nozzles therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles (AREA)
Abstract
The invention discloses a kind of water sand separate type blast nozzles, including dry blasting mouth, the dry blasting mouth fixed sleeves are connected to interlayer set mouth, the interlayer set mouth includes inner shell, outer shell is socketed with outside the inner shell, there are spray chamber between the inner shell and outer shell, water supply connector connecting hole is offered in the outer shell.The application structure is simple, and service efficiency is high, and free from dust pollution, energy consumption is few, easy to assembly.
Description
Technical field
The present invention relates to coating equipment field, the water sand separate type blast nozzle of especially a kind of sand-blasting machine.
Background technique
Current application techniques both at home and abroad is quickly grown, and the requirement to application techniques and equipment is continuously improved, especially to environmental protection
It is required that it is higher and higher, but generally still there is problem in these equipment, sand-blasting machine therein has the following deficiencies:
1, traditional sand-blasting machine is dry blasting machine, and dust splashes when operation, dust pollution is big, to ambient enviroment and operator
Generate large effect；
2, sand-blasting machine in order to solve the above problem, is mixed from a set of water sand of external import, needs more than 60 ten thousand yuan, a set of water of domestic production
Sand mixing sand-blasting machine needs 10 ~ 200,000, but import and domestic two sets of equipment work efficiencies are low, only the 1/ of conventional dry sand-blasting machine
5, urgently improve；
3, therefore, the applicant furthers investigate this, develops a kind of water sand separate type spray that can be used for various sand-blasting machines
Sand mouth, it is cheap.
Summary of the invention
The purpose of the present invention is to provide a kind of water sand separate types pollution-free, high-efficient, that low energy consumption of sand-blasting machine to spray
Sand mouth.
In order to achieve the above object, the technical scheme is that
A kind of water sand separate type blast nozzle, including dry blasting mouth, the dry blasting mouth fixed sleeves be connected to interlayer set mouth, it is described every
Layer set mouth includes inner shell, is socketed with outer shell outside the inner shell, stays between the inner shell and outer shell
There is spray chamber, water supply connector connecting hole is offered in the outer shell.
Variable-angle head is connected at the top of the dry blasting mouth and interlayer set mouth.
The inner shell and outer shell water outlet can need chamfering according to water spray specific dimensions.
The inner shell and outer shell use welded seal.
The inner shell and outer shell are sealed using sealing ring.
The inner shell and outer shell use thread seal.
The inner shell and outer shell are using firmly to hard essence with sealing.
The dry blasting mouth is fixed with interlayer set mouth using screw.
The dry blasting mouth and interlayer set mouth are using welding.
The dry blasting mouth is used with interlayer set mouth and is spirally connected.
The beneficial effects of the present invention are: a kind of water sand separate type blast nozzle, including dry blasting mouth, the dry blasting mouth are solid outside
Surely it is socketed with interlayer set mouth, the interlayer set mouth includes inner shell, and outer shell is socketed with outside the inner shell, described interior
There are spray chamber between layer shell and outer shell, water supply connector connecting hole is offered in the outer shell.The application structure
Simply, service efficiency is high, and free from dust pollution, energy consumption is few, easy to assembly.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram that the present invention adds variable-angle head；
Fig. 3 is the structural schematic diagram that interlayer covers mouth in the present invention；
Fig. 4 is the structural schematic diagram of variable-angle head；
Fig. 5 is the structural schematic diagram of inner shell in the present invention；
Fig. 6 is the structural schematic diagram of outer shell in the present invention；
Fig. 7 is the structural schematic diagram of dry blasting mouth in the present invention.
Specific embodiment
Embodiment 1
A kind of water sand separate type blast nozzle as shown in figs. 1-7, including dry blasting mouth 1,1 fixed sleeves of dry blasting mouth are connected to
Interlayer covers mouth 2, and the interlayer set mouth 2 includes inner shell 3, is socketed with outer shell 4, the internal layer outside the inner shell 3
There are spray chamber 5 between shell 3 and outer shell 4, water supply connector connecting hole 6 is offered in the outer shell 4.
Variable-angle head 7 is connected at the top of the dry blasting mouth 1 and interlayer set mouth 2.
The inner shell 3 can need chamfering according to water spray specific dimensions with 4 water outlet of outer shell.
The inner shell 3 uses welded seal with outer shell 4.
The inner shell 3 is sealed with outer shell 4 using sealing ring.
The inner shell 3 uses thread seal with outer shell 4.
The inner shell 3 is with outer shell 4 using firmly to hard essence with sealing.
The dry blasting mouth 1 is fixed with interlayer set mouth 2 using screw.
The dry blasting mouth 1 is with interlayer set mouth 2 using welding.
The dry blasting mouth 1 is used with interlayer set mouth 2 and is spirally connected.
A kind of water sand separate type blast nozzle principle and explanation, traditional sand-blasting machine sandblasting efficiency of the present embodiment are very high but dirty
Dye is very big, and import and improved domestic sandblasting engine efficiency are very low, and less than 1/5, therefore the application is exactly to carry out on this basis
Further investigation, that is, have devised water sand separate type blast nozzle, and interlayer is socketed outside traditional dry blasting mouth 1 and covers mouth, connection type
There is 1, screw to be fixedly connected；2, it is threadedly coupled；3, sealing ring downlink connection, handling mode are very convenient；The knot of interlayer set mouth
Structure uses inner shell, then outer shell is socketed with outside inner shell, and the connection type of the two uses: 1, welding；2, hard right
Hard precision sealing；3, inner and outer shell is threadedly coupled；4, sealing ring seals；Water supply connector connection is offered in outer layer lower part of the housing
Hole, elbow, ball valve, connecting waterhead and water source can work in connection, if hydraulic pressure deficiency can use booster pump or service water
Pump can work, very convenient；There are hydrospaces out for outer shell between inner shell, in order to which the water flow of injection encases the inside
Sandblasting column can deploy interlayer set mouth, dispensing mode according to water capacity, water-jet journey and amplitude size: 1, being change inner layer case
The chamfer angle of body and outer shell water outlet；2, variable-angle head is added at the top of dry blasting mouth and interlayer set mouth, to reach
To the water flow requirements of ejection.
We can cover mouth to interlayer and be further simplified on the basis of above, and dry spray need to be only fixed on outer shell
Outside sand mouth, connection type may is that 1, welding；2, it is spirally connected；3, it is socketed using sealing ring, water supply connector is offered in outer shell
Connecting hole reserves the water flow space between outer shell and dry blasting mouth.
Claims (10)
1. a kind of water sand separate type blast nozzle, including dry blasting mouth (1), it is characterised in that: dry blasting mouth (1) fixed sleeves
It is connected to interlayer set mouth (2), interlayer set mouth (2) includes inner shell (3), and outer shell is socketed with outside the inner shell (3)
Body (4), there are spray chamber (5) between the inner shell (3) and outer shell (4), offered on the outer shell (4) into
Water swivel connecting hole (6).
2. a kind of water sand separate type blast nozzle according to claim 1, it is characterised in that: the dry blasting mouth (1) and every
Variable-angle head (7) are connected at the top of layer set mouth (2).
3. a kind of water sand separate type blast nozzle according to claim 1, it is characterised in that: the inner shell (3) and outer
Layer shell (4) water outlet can need chamfering according to water spray specific dimensions.
4. a kind of water sand separate type blast nozzle according to claim 1, it is characterised in that: the inner shell (3) and outer
Layer shell (4) uses welded seal.
5. a kind of water sand separate type blast nozzle according to claim 1, it is characterised in that: the inner shell (3) and outer
Layer shell (4) is sealed using sealing ring.
6. a kind of water sand separate type blast nozzle according to claim 1, it is characterised in that: the inner shell (3) and outer
Layer shell (4) uses thread seal.
7. a kind of water sand separate type blast nozzle according to claim 1, it is characterised in that: the inner shell (3) and outer
Layer shell (4) is using firmly to hard essence with sealing.
8. a kind of water sand separate type blast nozzle according to claim 1, it is characterised in that: the dry blasting mouth (1) with every
Layer set mouth (2) is using welding.
9. a kind of water sand separate type blast nozzle according to claim 1, it is characterised in that: the dry blasting mouth (1) with every
Layer set mouth (2) is used and is spirally connected.
10. a kind of water sand separate type blast nozzle according to claim 1, it is characterised in that: the dry blasting mouth (1) with every
Layer set mouth (2) is connected and fixed using screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910354272.4A CN109955155A (en) | 2019-04-29 | 2019-04-29 | A kind of water sand separate type blast nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910354272.4A CN109955155A (en) | 2019-04-29 | 2019-04-29 | A kind of water sand separate type blast nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109955155A true CN109955155A (en) | 2019-07-02 |
Family
ID=67026871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910354272.4A Withdrawn CN109955155A (en) | 2019-04-29 | 2019-04-29 | A kind of water sand separate type blast nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109955155A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2225935Y (en) * | 1995-09-13 | 1996-05-01 | 张梦鱼 | Combined wet abrasive blasting nozzle |
| CN2275008Y (en) * | 1996-12-05 | 1998-02-25 | 四川长平机械厂 | Wet spray gun |
| US6053803A (en) * | 1997-09-16 | 2000-04-25 | S.S. White Technologies Inc. | Apparatus and method for generating a pressurized fluid stream having abrasive particles |
| CN101670558A (en) * | 2009-09-28 | 2010-03-17 | 南京大地水刀股份有限公司 | Equal negative pressure bidirectional sand inlet water cutting head |
| CN202895014U (en) * | 2012-11-14 | 2013-04-24 | 成都锦汇科技有限公司 | High pressure water sand blasting nozzle |
| CN203236360U (en) * | 2013-03-14 | 2013-10-16 | 浙江山海机械有限公司 | Dust-free sand blasting gun |
| CN203779333U (en) * | 2014-02-17 | 2014-08-20 | 厦门新纳表面处理技术有限公司 | Sand blasting gun capable of selecting working mode |
| CN104191378A (en) * | 2014-08-14 | 2014-12-10 | 济南中森机械制造有限公司 | Nozzle and sand blasting method using nozzle |
| CN204053808U (en) * | 2014-08-27 | 2014-12-31 | 鹤山市精工制版有限公司 | A kind of Multifunctional sand blasting sander |
| CN104526570A (en) * | 2015-01-16 | 2015-04-22 | 黄尚进 | High-pressure polishing material and polishing solution mixing jetting gun |
| CN204843879U (en) * | 2015-07-09 | 2015-12-09 | 广州富森清洁设备有限公司 | Sand -blasting gun for water under high pressure |
| CN206047928U (en) * | 2016-08-31 | 2017-03-29 | 福建伊索力科技有限公司 | A kind of hand-held vapour blasting rifle |
| CN210232703U (en) * | 2019-04-29 | 2020-04-03 | 浙江斯耐尔涂装设备制造有限公司 | Water-sand separating type sand blasting nozzle |
-
2019
- 2019-04-29 CN CN201910354272.4A patent/CN109955155A/en not_active Withdrawn
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2225935Y (en) * | 1995-09-13 | 1996-05-01 | 张梦鱼 | Combined wet abrasive blasting nozzle |
| CN2275008Y (en) * | 1996-12-05 | 1998-02-25 | 四川长平机械厂 | Wet spray gun |
| US6053803A (en) * | 1997-09-16 | 2000-04-25 | S.S. White Technologies Inc. | Apparatus and method for generating a pressurized fluid stream having abrasive particles |
| CN101670558A (en) * | 2009-09-28 | 2010-03-17 | 南京大地水刀股份有限公司 | Equal negative pressure bidirectional sand inlet water cutting head |
| CN202895014U (en) * | 2012-11-14 | 2013-04-24 | 成都锦汇科技有限公司 | High pressure water sand blasting nozzle |
| CN203236360U (en) * | 2013-03-14 | 2013-10-16 | 浙江山海机械有限公司 | Dust-free sand blasting gun |
| CN203779333U (en) * | 2014-02-17 | 2014-08-20 | 厦门新纳表面处理技术有限公司 | Sand blasting gun capable of selecting working mode |
| CN104191378A (en) * | 2014-08-14 | 2014-12-10 | 济南中森机械制造有限公司 | Nozzle and sand blasting method using nozzle |
| CN204053808U (en) * | 2014-08-27 | 2014-12-31 | 鹤山市精工制版有限公司 | A kind of Multifunctional sand blasting sander |
| CN104526570A (en) * | 2015-01-16 | 2015-04-22 | 黄尚进 | High-pressure polishing material and polishing solution mixing jetting gun |
| CN204843879U (en) * | 2015-07-09 | 2015-12-09 | 广州富森清洁设备有限公司 | Sand -blasting gun for water under high pressure |
| CN206047928U (en) * | 2016-08-31 | 2017-03-29 | 福建伊索力科技有限公司 | A kind of hand-held vapour blasting rifle |
| CN210232703U (en) * | 2019-04-29 | 2020-04-03 | 浙江斯耐尔涂装设备制造有限公司 | Water-sand separating type sand blasting nozzle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190702 |