CN201424595Y - Controllable liquid injection device - Google Patents
Controllable liquid injection device Download PDFInfo
- Publication number
- CN201424595Y CN201424595Y CN2009200857616U CN200920085761U CN201424595Y CN 201424595 Y CN201424595 Y CN 201424595Y CN 2009200857616 U CN2009200857616 U CN 2009200857616U CN 200920085761 U CN200920085761 U CN 200920085761U CN 201424595 Y CN201424595 Y CN 201424595Y
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- CN
- China
- Prior art keywords
- suction pipe
- compressed air
- fluid reservoir
- top cover
- pipe
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a controllable liquid injection device, wherein the top cover of a fluid reservoir 1 is provided with a suction pipe and a vent hole, the mouth piece at one end of a spraygun pipe is provided with an electromagnetic valve and a compressed air pressure adjusting valve, the compressed air pressure adjusting valve is connected with a gas delivery pipe, the spray gun pipeis fixedly mounted at the upper end of a fixed fulcrum bar of the fluid reservoir, the lower end head of the fixed fulcrum bar is fixedly mounted on the top cover of the fluid reservoir, the suction pipe is inserted into the hole on the top cover of the fluid reservoir, the lower part of the suction pipe is in a colored liquid in the cavity of the fluid reservoir, and the spray nozzle at the end head of the spray gun pipe is adjacent to the mouth piece on the upper end head of the suction pipe. The pressure adjusting valve is used for adjusting the pressure of the gas, the electromagnetic valve is used for controlling the closing and opening of the gas, and the colored liquid is sucked out from the suction pipe under the action of the compressed air sprayed out from the spray nozzle and isinjected on the yarns on the move for marking length without damaging the yarns. The device has simple structure, reliable use and low cost, and improves the product quality and economic benefit of enterprises.
Description
Technical field
The utility model relates to a kind of injection apparatus, a kind of specifically controllable liquid injection apparatus.
Background technology
At present, in sizing fabric production, the yarn of advancing is counted long timing signal, adopt the hand liquid dispensing device that colored liquid directly is printed on the yarn, when printing, interrupt thinner yarn easily, influence product quality; If adopt baroque injection apparatus, cost an arm and a leg, adjust maintenance difficult, use also inconvenient.
Summary of the invention
The utility model provides a kind of controllable liquid injection apparatus at the deficiencies in the prior art, and this injection apparatus can effectively solve the adverse effect in sizing fabric production, the maintenance.
The technical scheme that its technical problem that solves the utility model adopts is, a kind of controllable liquid injection apparatus is by flow container, lance tube, suction pipe, electromagnetic valve, pressure regulator valve, fixedly pole, passage and colored liquid are formed; It is characterized in that: flow container 1 top cover is provided with suction pipe 2 and passage 8, electromagnetic valve 5 and compressed air pressure regulator valve 6 are installed on the tube head of lance tube 3 one ends, compressed air pressure regulator valve 6 connects appendix, lance tube 3 is fixed on the upper end of the fixedly pole 7 of flow container 1, fixedly the lower end of pole 7 is fixed on flow container 1 top cover, suction pipe 2 is inserted in the hole 8 on flow container 1 top cover, suction pipe 2 bottoms are in the interior colored liquid 9 of flow container 1 cavity, and the nozzle 4 and the suction pipe 2 upper end mouths of pipe of lance tube 3 one terminations are close.
When injection apparatus is worked, utilize compressed air pressure regulator valve 6, turnover compressed air is carried out pressure regulate.After opening electromagnetic valve 5, after compressed air enters air inlet pipe 3, in the flow container 1 colored liquid 9 because of the atmospheric pressure that is subjected to passage 7 and enters after, make liquid produce negative pressure, under the compressed air effect of air jet pipe 3 one termination nozzles 4 ejections, colored liquid sucking-off from suction pipe 2 in the flow container 1 is ejected on the yarn of advancing with compressed air, and yarn is carried out mark.
The beneficial effects of the utility model are: the gas that utilizes 6 pairs of compressed air pressure regulator valves to enter in the lance tube 3 carries out the pressure adjusting, enter the control that the compressed air in the lance tube 3 opens or closes by 5 pairs of electromagnetic valves, nozzle 4 ejections of compressed air on lance tube 3, in the flow container 1 colored liquid 9 because of the atmospheric pressure that is subjected to passage 7 and enters after, make liquid produce negative pressure, under the compressed air effect of nozzle 4 ejections, colored liquid 9 sucking-off from suction pipe 2, be ejected on the yarn in advancing with compressed air, yarn is carried out mark lengths, do not damage yarn; This apparatus structure is simple, uses reliably, and is cheap, improved the product quality and the economic benefit of enterprise.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is a structural representation of the present utility model
Colored liquid in the drawings, 1, flow container, 2, suction pipe, 3, lance tube, 4, nozzle, 5, electromagnetic valve, 6, pressure regulator valve, 7, fixing pole, 8, passage, 9.
The specific embodiment
In the embodiment in figure 1, suction pipe 2 is installed in the flow container 1 top cover hole, flow container 1 top cover is provided with passage 8, electromagnetic valve 5 and compressed air pressure regulator valve 6 are installed on the tracheae behind the lance tube 3, compressed air pressure regulator valve 6 connects appendix, the fixedly pole 7 that lance tube 3 is fixed on flow container 1 gets the upper end, fixedly the lower end of pole 7 is fixed on flow container 1 top cover, suction pipe 2 is inserted in the hole 8 on flow container 1 top cover, suction pipe 2 bottoms are in the interior colored liquid 9 of flow container 1 cavity, and the nozzle 4 and the suction pipe 2 upper end mouths of pipe of lance tube 3 one terminations are close.
Claims (1)
1, a kind of controllable liquid injection apparatus is by flow container, lance tube, suction pipe, electromagnetic valve, pressure regulator valve, fixedly pole, passage and colored liquid are formed; It is characterized in that: flow container (1) top cover is provided with suction pipe (2) and passage (8), electromagnetic valve (5) and compressed air pressure regulator valve (6) are installed on the tube head of lance tube (3) one ends, compressed air pressure regulator valve (6) connects appendix, lance tube (3) is fixed on the upper end of the fixedly pole (7) of flow container (1), fixedly the lower end of pole (7) is fixed on flow container (1) top cover, suction pipe (2) is inserted in the hole (8) on flow container (1) top cover, the bottom of suction pipe (2) is in the interior colored liquid (9) of flow container (1) cavity, and the nozzle (4) of lance tube (3) one terminations is close with suction pipe (2) the upper end mouth of pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200857616U CN201424595Y (en) | 2009-05-18 | 2009-05-18 | Controllable liquid injection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200857616U CN201424595Y (en) | 2009-05-18 | 2009-05-18 | Controllable liquid injection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201424595Y true CN201424595Y (en) | 2010-03-17 |
Family
ID=42024035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200857616U Expired - Fee Related CN201424595Y (en) | 2009-05-18 | 2009-05-18 | Controllable liquid injection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201424595Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105253708A (en) * | 2015-09-24 | 2016-01-20 | 丁锋 | Yarn length measuring device and method for bobbin winder |
| CN108823937A (en) * | 2018-06-05 | 2018-11-16 | 东莞市天合机电开发有限公司 | A kind of weaving cotton throwing device |
-
2009
- 2009-05-18 CN CN2009200857616U patent/CN201424595Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105253708A (en) * | 2015-09-24 | 2016-01-20 | 丁锋 | Yarn length measuring device and method for bobbin winder |
| CN105253708B (en) * | 2015-09-24 | 2018-06-22 | 丁锋 | A kind of bobbin-winding machine yarn length measuring device and the long method of meter |
| CN108823937A (en) * | 2018-06-05 | 2018-11-16 | 东莞市天合机电开发有限公司 | A kind of weaving cotton throwing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100317 Termination date: 20140518 |