CN102514754A - Operation device for coating hardeners and with nitrogen protection device - Google Patents
Operation device for coating hardeners and with nitrogen protection device Download PDFInfo
- Publication number
- CN102514754A CN102514754A CN2011104364997A CN201110436499A CN102514754A CN 102514754 A CN102514754 A CN 102514754A CN 2011104364997 A CN2011104364997 A CN 2011104364997A CN 201110436499 A CN201110436499 A CN 201110436499A CN 102514754 A CN102514754 A CN 102514754A
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- storage tank
- hardener
- valves
- hardener storage
- nitrogen
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- Application Of Or Painting With Fluid Materials (AREA)
Abstract
An operation device for coating hardeners and with a nitrogen protection device comprises a pump, a filter, a hardener storage tank, a stirrer, one-way check valves, a nitrogen cylinder and an automatic packer. A stirring head of the stirrer is placed in the hardener storage tank, the pump is connected with a feeding port and two valves and connected with the filter through one of the two valves, the filter is connected with the hardener storage tank through two continuous valves, the one-way check valves and an air inlet are installed on the hardener storage tank, and the bottom of the hardener storage tank is connected with the automatic packer through two continuous valves. An air compressor air inlet, a discharging port and a nitrogen outlet are arranged on the automatic packer, and the nitrogen cylinder is connected with the air inlet of the automatic packer and the air inlet of the hardener storage tank. The plurality of one-way check valves are arranged on the hardener storage tank of the original device, and gas in the hardener storage tank is led to be only discharged through the one-way check valves, so that no air can enter the hardener storage tank through the valves, and the quality of hardeners is greatly improved.
Description
Technical field
The present invention relates to coating accessory equipment field, particularly a kind of have the coating hardener of nitrogen protection device to use apparatus for work.
Background technology
A kind of have the coating hardener of nitrogen protection device to be made up of pumping, filter, hardener storage tank, puddle mixer, Air compressor, automatic packaging machine, nitrogen gas cylinder (interior dress nitrogen), valve, pipeline with apparatus for work. and raw material gets into pumping by inlet point; Get into the hardener storage tank through filter then; The hardener of processing gets into automatic packaging machine again and packs; In the process that stirs; Constantly charge into nitrogen by nitrogen gas cylinder in the hardener storage tank, purpose is to make hardener and air insulated, strengthens the quality of hardener in processing procedure.Hardener gets in the process of automatic packaging machine, and gas constantly gets into automatic packaging machine. and raw material constantly gets in the process of hardener storage tank, and nitrogen also constantly gets into this storage tank; Air pressure in the storage tank can constantly increase, and after the arrival to a certain degree, the gas of coating top can be discharged by valve in the storage tank; But in this process, have little air and get in the hardener storage tank, contact with hardener through valve; Influence the quality of hardener, simultaneously, also need charge into more nitrogen and discharge this part air; Thereby the use amount of nitrogen is increased greatly, improved use cost greatly.
Summary of the invention
The present invention is provided with a plurality of unidirectional only valves that connect on original device hardener storage tank; Make gas two the valves discharges thus in the storage tank; Do not have air and get in the hardener storage tank, improved the quality of hardener greatly, for reaching this purpose through valve; The present invention provides a kind of has the coating hardener of nitrogen protection device to use apparatus for work; Comprise pumping, filter, hardener storage tank, puddle mixer, unidirectional only valve, nitrogen gas cylinder and the automatic packaging machine of connecing, said puddle mixer stirring-head is placed in the hardener storage tank, is connected with inlet point and 2 valves in the said pumping; And 1 valve that passes through in 2 valves links to each other with filter; Said filter links to each other with the hardener storage tank through 2 continuous valves, unidirectional connecing is installed on the said hardener storage tank ends valve and gas inlet, and hardener storage tank bottom links to each other with automatic packaging machine through 2 continuous valves; The import of Air compressor gas, discharging opening and nitrogen outlet are arranged on the said automatic packaging machine, and said nitrogen gas cylinder links to each other with the gas inlet of automatic packaging machine and the gas inlet of hardener storage tank.
As further improvement of the present invention; At least 2 unidirectional only valve and at least 2 gas inlets of connecing are installed on the said hardener storage tank; A plurality of gas inlets and the unidirectional only valve that connects can be set on this patent hardener storage tank, and producer can set according to hardener storage tank size accordingly.
The present invention is provided with a plurality of unidirectional only valves that connect on original device hardener storage tank; Make the gas in the storage tank end the valve discharge by unidirectional connecing, outside air can not get in the hardener storage tank through valve, improve the performance and the stability of hardener greatly; And because outside air can not get in the hardener storage tank through valve; Nitrogen in the hardener storage tank is in state of equilibrium basically, therefore need not basically to increase nitrogen again, thereby has practiced thrift cost greatly.
Description of drawings
Fig. 1 is a scheme drawing of the present invention;
Member among the figure is:
1, inlet point; 2, pumping; 3, filter; 4, valve;
5, hardener storage tank; 6, puddle mixer; 7, the unidirectional only valve that connects; 8, nitrogen admission port;
9, gas inlet; 10, nitrogen gas cylinder; 11, automatic packaging machine; 12, discharging opening;
13, Air compressor gas import; 14, nitrogen outlet;
The specific embodiment
Below in conjunction with accompanying drawing and embodiment detailed explanation is done in invention:
The present invention is provided with a plurality of unidirectional only valves that connect on original device hardener storage tank, make gas two the valves discharges thus in the storage tank, does not have air and gets in the hardener storage tank through valve, has improved the quality of hardener greatly.
The present invention provides as shown in Figure 1 a kind of of structural representation to have the coating hardener of nitrogen protection device to use apparatus for work; Comprise pumping 2, filter 3, hardener storage tank 5, puddle mixer 6, unidirectional only valve 7, nitrogen gas cylinder 10 and the automatic packaging machine 11 of connecing; Said puddle mixer 6 stirring-heads are placed in the hardener storage tank 5; Be connected with inlet point 1 and 2 valves 4 in the said pumping 2; And link to each other with filter 3 through 1 valve 4 in 2 valves 4, said filter 3 links to each other with hardener storage tank 5 through 2 continuous valves 4, unidirectional connecing is installed on the said hardener storage tank 5 ends valve 7 and gas inlet 9; Hardener storage tank 5 bottoms link to each other with automatic packaging machine 11 through 2 continuous valves 4; Air compressor gas import 13, discharging opening 12 and nitrogen outlet 14 are arranged on the said automatic packaging machine 11, and said nitrogen gas cylinder 10 links to each other with the gas inlet 9 of automatic packaging machine 11 and the gas inlet 9 of hardener storage tank 5, and at least 2 unidirectional only valve 7 and at least 2 gas inlets 9 of connecing are installed on the said hardener storage tank 5; A plurality of gas inlets 9 and the unidirectional only valve 7 that connects can be set on this patent hardener storage tank 5, and producer can set according to hardener storage tank 5 sizes accordingly.
The present invention is provided with a plurality of unidirectional only valves 7 that connect on original device hardener storage tank 5; Make the gas in the storage tank end the valve discharge by unidirectional connecing, outside air can not get in the hardener storage tank 5 through valve, improve the performance and the stability of hardener greatly; And because outside air can not get in the hardener storage tank 5 through valve; Nitrogen in the hardener storage tank 5 is in state of equilibrium basically, therefore need not basically to increase nitrogen again, thereby has practiced thrift cost greatly.
The above only is preferred embodiment of the present invention, is not to be the restriction of the present invention being made any other form, and according to any modification or equivalent variations that technical spirit of the present invention is done, still belongs to the present invention's scope required for protection.
Claims (3)
1. one kind has the coating hardener of nitrogen protection device to use apparatus for work; Comprise pumping (2), filter (3), hardener storage tank (5), puddle mixer (6), unidirectional only valve (7), nitrogen gas cylinder (10) and the automatic packaging machine (11) of connecing; Said puddle mixer (6) stirring-head is placed in the hardener storage tank (5); It is characterized in that: be connected with inlet point (1) and 2 valves (4) in the said pumping (2); And 1 valve (4) that passes through in 2 valves (4) links to each other with filter (3); Said filter (3) links to each other with hardener storage tank (5) through 2 continuous valves (4); Unidirectional connecing is installed on the said hardener storage tank (5) ends valve (7) and gas inlet (8); Hardener storage tank (5) bottom links to each other with automatic packaging machine (11) through 2 continuous valves (4), and Air compressor gas import (13), discharging opening (12) and nitrogen outlet (14) are arranged on the said automatic packaging machine (11), and said nitrogen gas cylinder (10) links to each other with the gas inlet (8) of automatic packaging machine (11) and the gas inlet (8) of hardener storage tank (5).
2. according to claim 1 a kind ofly have the coating hardener of nitrogen protection device to use apparatus for work, it is characterized in that: at least 2 unidirectional only valves (7) that connect are installed on the said hardener storage tank (5).
3. according to claim 1 a kind ofly have the coating hardener of nitrogen protection device to use apparatus for work, it is characterized in that: at least 2 gas inlets (8) are installed on the said hardener storage tank (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104364997A CN102514754A (en) | 2011-12-23 | 2011-12-23 | Operation device for coating hardeners and with nitrogen protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104364997A CN102514754A (en) | 2011-12-23 | 2011-12-23 | Operation device for coating hardeners and with nitrogen protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102514754A true CN102514754A (en) | 2012-06-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104364997A Pending CN102514754A (en) | 2011-12-23 | 2011-12-23 | Operation device for coating hardeners and with nitrogen protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102514754A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63272627A (en) * | 1987-04-23 | 1988-11-10 | Toyo Seikan Kaisha Ltd | Method and apparatus for controlling flow-down of liquefied gas |
| WO1993018970A1 (en) * | 1992-03-24 | 1993-09-30 | Lombardo Samuel N | Method and apparatus for storing and dispensing liquid |
| US5494083A (en) * | 1995-01-03 | 1996-02-27 | Elmore; Rickey L. | Utility air tank |
| CN1123764A (en) * | 1995-10-05 | 1996-06-05 | 江阴市微型喷雾器总厂 | Packing method for fluid canned food |
| JPH10119924A (en) * | 1996-10-11 | 1998-05-12 | Seiichi Kitabayashi | Gas filling and content filling mechanism for jetting container having two containers |
| US5967198A (en) * | 1998-03-06 | 1999-10-19 | Beverly J. Smalley | Tire evacuation and inflation apparatus and method |
| EP1106510A1 (en) * | 1998-04-17 | 2001-06-13 | Toyo Seikan Kaisya, Ltd. | Method and device for manufacturing positive pressure packaging body |
| CN201255603Y (en) * | 2008-07-18 | 2009-06-10 | 山东宏信化工股份有限公司 | N2 protection device for heat conductive oil system |
| CN201285350Y (en) * | 2008-08-09 | 2009-08-05 | 中国石油兰州石油化工公司 | Pressurized nitrogen protection type sample sampling device |
| CN202030024U (en) * | 2011-03-08 | 2011-11-09 | 江苏普兰纳涂料有限公司 | Full-enclosed packaging system for polyurethane curing agents |
| CN202379929U (en) * | 2011-12-23 | 2012-08-15 | 江苏中瀛涂料有限公司 | Paint hardening agent operation device with nitrogen protection device |
-
2011
- 2011-12-23 CN CN2011104364997A patent/CN102514754A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63272627A (en) * | 1987-04-23 | 1988-11-10 | Toyo Seikan Kaisha Ltd | Method and apparatus for controlling flow-down of liquefied gas |
| WO1993018970A1 (en) * | 1992-03-24 | 1993-09-30 | Lombardo Samuel N | Method and apparatus for storing and dispensing liquid |
| US5494083A (en) * | 1995-01-03 | 1996-02-27 | Elmore; Rickey L. | Utility air tank |
| CN1123764A (en) * | 1995-10-05 | 1996-06-05 | 江阴市微型喷雾器总厂 | Packing method for fluid canned food |
| JPH10119924A (en) * | 1996-10-11 | 1998-05-12 | Seiichi Kitabayashi | Gas filling and content filling mechanism for jetting container having two containers |
| US5967198A (en) * | 1998-03-06 | 1999-10-19 | Beverly J. Smalley | Tire evacuation and inflation apparatus and method |
| EP1106510A1 (en) * | 1998-04-17 | 2001-06-13 | Toyo Seikan Kaisya, Ltd. | Method and device for manufacturing positive pressure packaging body |
| CN201255603Y (en) * | 2008-07-18 | 2009-06-10 | 山东宏信化工股份有限公司 | N2 protection device for heat conductive oil system |
| CN201285350Y (en) * | 2008-08-09 | 2009-08-05 | 中国石油兰州石油化工公司 | Pressurized nitrogen protection type sample sampling device |
| CN202030024U (en) * | 2011-03-08 | 2011-11-09 | 江苏普兰纳涂料有限公司 | Full-enclosed packaging system for polyurethane curing agents |
| CN202379929U (en) * | 2011-12-23 | 2012-08-15 | 江苏中瀛涂料有限公司 | Paint hardening agent operation device with nitrogen protection device |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120627 |