CN203362492U - Large-flow chemical injection pump continuous feeding and discharging device - Google Patents
Large-flow chemical injection pump continuous feeding and discharging device Download PDFInfo
- Publication number
- CN203362492U CN203362492U CN 201320406171 CN201320406171U CN203362492U CN 203362492 U CN203362492 U CN 203362492U CN 201320406171 CN201320406171 CN 201320406171 CN 201320406171 U CN201320406171 U CN 201320406171U CN 203362492 U CN203362492 U CN 203362492U
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- discharging
- threeway
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- elbow
- soon
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Abstract
A large-flow chemical grouting pump continuous feeding and discharging device is composed of a high-voltage rubber pipe, a discharging tee joint, middle connectors, one-way valves, a street elbow, a connecting pipe, a material suction tee joint, a double female elbow, discharging quick inserters, middle tee joints and feeding quick inserters. The continuous feeding and discharging device is characterized in that one end of a straight-through pipe of the material suction tee joint is connected with the double female elbow, the other end of the straight-through pipe of the material suction tee joint is connected with the connecting pipe, the other end of the connecting pipe is connected with the street elbow, and the one-way valves are arranged at the other end of the double female elbow and the other end of the street elbow, the feeding quick inserters are arranged at the other ends of the one-way valves, the other ends of the feeding quick inserters are connected with one ends of straight-through pipes of the middle tee joints, the discharging quick inserts are arranged at the other ends of the straight-through pipes of the middle tee joints, middle connectors are arranged on another ways of the middle tee joints, and the discharging quick inserters are connected through the discharging tee joint by the utilization of the high-pressure rubber pipe. The large-flow chemical grouting pump continuous feeding and discharging device has the advantages of being capable of meeting large-flow continuous grouting operation, free of pulse phenomenon and high in operating efficiency.
Description
Technical field
The utility model belongs to the mining machinery technical field, more specifically says a kind of mining large flow chemical grouting pump continuous feeding and discharging device.
Background technique
At present, it is more and more general that under coal mine and tunnel adopts the mode of chemical grouting to reinforce with filling, and the grouting equipment of employing is mainly pneumatic or hydraulic grouting pump, piston cylinder is double acting cylinder, piston cylinder is up and down reciprocatingly once realized suction and dnockout function, and under this working method, the grout material of grouting pump outlet is that pulsed sprays, flow is little, efficiency is low, although can meet most of slip casting application, while needing large flow continuous grouting operation, just can not meet the demands, operating efficiency is low.
Summary of the invention
In order to address the above problem, the utility model provides a kind of can meet the operation of large flow continuous grouting, the large flow chemical grouting pump continuous feeding and discharging device that operating efficiency is higher, the technical solution of the utility model is: described large flow chemical grouting pump continuous feeding and discharging device is by high-pressure rubber pipe, the discharging threeway, transition joint, one-way valve, the male and female elbow, connecting tube, the suction threeway, two female elbows, discharging is inserted soon, middle threeway, the fast insert group of charging becomes, an end that it is characterized in that suction threeway straight-through tube connects two female elbows, the other end of suction threeway straight-through tube is connected with connecting tube, the other end of connecting tube connects the male and female elbow, the other end of two female elbows and male and female elbow arranges one-way valve, the other end of one-way valve arranges charging and inserts soon, the fast slotting the other end of charging is connected with an end of the straight-through tube of middle threeway, the other end of middle threeway straight-through tube arranges discharging and inserts soon, another of middle threeway be logical arranges transition joint, and discharging utilizes high-pressure rubber pipe to be connected by the discharging threeway between inserting soon.
One-way valve described in the utility model, is characterized in that the one-way valve conducting that makes progress.
The beneficial effects of the utility model are that large flow chemical grouting pump continuous feeding and discharging device enough meets the operation of large flow continuous grouting, the no pulse phenomenon, and operating efficiency is higher.
The accompanying drawing explanation
Accompanying drawing is structural representation of the present utility model; In accompanying drawing:
1. high-pressure rubber pipe, 2. discharging threeway, 3. transition joint, 4. one-way valve, 5. male and female elbow, 6. connecting tube, 7. suction threeway, 8. pair female elbow, 9. discharging is inserted soon, 10. in the middle of threeway, 11. chargings are inserted soon.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail, so that the public grasps implementation methods of the present utility model better, the utility model specific embodiment is: described large flow chemical grouting pump continuous feeding and discharging device is by high-pressure rubber pipe 1, discharging threeway 2, transition joint 3, one-way valve 4, male and female elbow 5, connecting tube 6, suction threeway 7, two female elbows 8, discharging inserts 9 soon, middle threeway 10, charging is inserted soon 11 and is formed, an end that it is characterized in that suction threeway 7 straight-through tubes connects two female elbows 8, the other end of suction threeway 7 straight-through tubes is connected with connecting tube 6, the other end of connecting tube 6 connects male and female elbow 5, the other end of two female elbows 8 and male and female elbow 5 arranges one-way valve 4, the other end of one-way valve 4 arranges charging and inserts 11 soon, charging slotting 11 the other end soon is connected with an end of the straight-through tube of middle threeway 10, the other end of middle threeway 10 straight-through tubes arranges discharging and inserts 9 soon, another of middle threeway 10 be logical arranges transition joint 3, discharging is inserted 9 soon and is utilized high-pressure rubber pipe 1 to be connected by discharging threeway 2.
One-way valve 4 described in the utility model, is characterized in that one-way valve 4 upwards conductings.
The beneficial effects of the utility model are that large flow chemical grouting pump continuous feeding and discharging device enough meets the operation of large flow continuous grouting, the no pulse phenomenon, and operating efficiency is higher.
Claims (1)
1. large flow chemical grouting pump continuous feeding and discharging device, by high-pressure rubber pipe (1), discharging threeway (2), transition joint (3), one-way valve (4), male and female elbow (5), connecting tube (6), suction threeway (7), two female elbows (8), (9) are inserted in discharging soon, middle threeway (10), charging is inserted soon (11) and is formed, an end that it is characterized in that suction threeway (7) straight-through tube connects two female elbows (8), the other end of suction threeway (7) straight-through tube is connected with connecting tube (6), the other end of connecting tube (6) connects male and female elbow (5), the other end of two female elbows (8) and male and female elbow (5) arranges one-way valve (4), the other end of one-way valve (4) arranges charging and inserts soon (11), the other end that (11) are inserted in charging soon is connected with an end of the straight-through tube of middle threeway (10), the other end of middle threeway (10) straight-through tube arranges discharging and inserts soon (9), another of middle threeway (10) be logical arranges transition joint (3), discharging is inserted between (9) and is utilized high-pressure rubber pipe (1) to be connected by discharging threeway (2) soon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320406171 CN203362492U (en) | 2013-07-10 | 2013-07-10 | Large-flow chemical injection pump continuous feeding and discharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320406171 CN203362492U (en) | 2013-07-10 | 2013-07-10 | Large-flow chemical injection pump continuous feeding and discharging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203362492U true CN203362492U (en) | 2013-12-25 |
Family
ID=49810271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320406171 Expired - Lifetime CN203362492U (en) | 2013-07-10 | 2013-07-10 | Large-flow chemical injection pump continuous feeding and discharging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203362492U (en) |
-
2013
- 2013-07-10 CN CN 201320406171 patent/CN203362492U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131225 |
|
| CX01 | Expiry of patent term |