CN209083702U - A kind of water jet Vacuum robot - Google Patents
A kind of water jet Vacuum robot Download PDFInfo
- Publication number
- CN209083702U CN209083702U CN201821409126.4U CN201821409126U CN209083702U CN 209083702 U CN209083702 U CN 209083702U CN 201821409126 U CN201821409126 U CN 201821409126U CN 209083702 U CN209083702 U CN 209083702U
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- CN
- China
- Prior art keywords
- instrumentation tubes
- water inlet
- trunnion
- inlet pipe
- pressure water
- 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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- Jet Pumps And Other Pumps (AREA)
Abstract
The utility model discloses a kind of water jet Vacuum robots, including high-pressure water inlet pipe, suction line, instrumentation tubes, trunnion and diffuser, high-pressure water inlet pipe is sequentially fixedly connected with the instrumentation tubes, trunnion and diffuser, suction line is fixedly connected perpendicular to instrumentation tubes with instrumentation tubes, is connected between high-pressure water inlet pipe and instrumentation tubes, trunnion and diffuser；The utility model has the characteristics that failure rate is low, safe and reliable, easy to operate.
Description
Technical field
The utility model relates to machinery fields, are more particularly to a kind of water jet Vacuum robot.
Background technique
Coal mine main drain pump house-owner will use vacuum pump vacuum mode at present, the vacuum mode by vacuum pump power supply system and
Vacuum pump ontology is affected, once outage problem, which occurs, will affect mine safety draining, there are biggish security risks.Therefore
One kind is needed not influenced by power supply and equipment, the reliable vacuum plant of safety and stability.
Utility model content
The technical problem to be solved by the utility model is to existing coal mine main drain pump rooms to use vacuum pump vacuum mode,
The vacuum mode is affected by vacuum pump power supply system and vacuum pump ontology, is easy to appear failure, and there are larger security risks.
The utility model is solution above-mentioned technical problem by the following technical programs: a kind of water-jet flow vacuum fills automatically
It sets, including high-pressure water inlet pipe, suction line, instrumentation tubes, trunnion and diffuser, the high-pressure water inlet pipe and the instrumentation tubes,
Trunnion and diffuser are sequentially fixedly connected, and the suction line connects perpendicular to the instrumentation tubes side and the instrumentation tubes are fixed
It connects, the high-pressure water inlet pipe is connected to between the instrumentation tubes, trunnion and diffuser.
Preferably, the instrumentation tubes include inner cavity, nozzle and main drain pump vacuum line interface, and the nozzle is located at described
In the middle part of inner cavity, the nozzle water inlet mouth width, water outlet is narrow, and the main drain pump vacuum line interface is set to the inner cavity top.
Preferably, the nozzle of the suction line and the main drain pump vacuum line interface coincide, and the suction line with
The main drain pump vacuum line orifice.
Preferably, the water outlet of the nozzle faces the water inlet of the trunnion.
Preferably, the diffuser is the wide open circles stage body pipeline of the narrow other end in one end.
Preferably, the trunnion, suction line and high-pressure water inlet pipe are hollow cylinder pipeline.
Preferably, the high-pressure water inlet pipe and the instrumentation tubes, trunnion and diffuser connect by the way that welding is sequentially fixed
It connects.
Preferably, the suction line is fixedly connected by welding with the instrumentation tubes.
Preferably, the high-pressure water inlet pipe is equipped with high-pressure water valve, and the instrumentation tubes are equipped with vacuum line gate valve.
The utility model has the advantage that compared with prior art
(1) the water jet Vacuum robot be purely mechanic device, do not influenced by power supply and equipment, only with pipeline,
Gate valve is intact related, and failure rate is low；
(2) for the water jet Vacuum robot using current materials oneself makings such as steel pipe, gate valves, processing and fabricating is simple,
Low manufacture cost；
(3) working flow of the water jet Vacuum robot is down-hole high pressure water, and working flow safety and stability is reliable；
(4) device enables only open and close high-pressure water valve and vacuum line gate valve, easy to operate, securely and reliably.
Detailed description of the invention
In order to illustrate more clearly of technical solution of the present invention, attached drawing needed in invention description will be made below
Simply introduce, it should be apparent that, drawings in the following description are only some embodiments of the invention, common for this field
For technical staff, without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of cross-sectional view of water jet Vacuum robot disclosed in the utility model embodiment；
Fig. 2 is a kind of main view of water jet Vacuum robot disclosed in the utility model embodiment；
1. 2. instrumentation tubes of high-pressure water inlet pipe, 3. trunnion
4. 5. suction line of diffuser, 201. inner cavity
202. nozzle, 203. main drain pump vacuum line interface
Specific embodiment
It elaborates below to the embodiments of the present invention, the present embodiment before being with technical solutions of the utility model
It puts and is implemented, the detailed implementation method and specific operation process are given, but the protection scope of the utility model is unlimited
In following embodiments.
As shown in Figs. 1-2, a kind of water jet Vacuum robot, including high-pressure water inlet pipe 1, instrumentation tubes 2, trunnion 3, expansion
Separate tube 4 and suction line 5.
The high-pressure water inlet pipe 1 is hollow cylinder pipeline, and the instrumentation tubes 2 are irregular hollow cylinder pipe
Road, 1 cross-sectional diameter of high-pressure water inlet pipe are less than 2 cross-sectional diameter of instrumentation tubes, and the high-pressure water inlet pipe 1 goes out
The mouth of a river is fixedly connected with the water inlet of the instrumentation tubes 2.The high-pressure water inlet pipe 1 is equipped with high-pressure water valve (not shown), institute
State the water outlet that high-pressure water valve (not shown) is located at the instrumentation tubes 2.
The instrumentation tubes 2 include inner cavity 201, nozzle 202 and main drain pump vacuum line interface 203,202, the nozzle
In 201 middle part of the inner cavity, the nozzle 202 is water inlet mouth width, the narrow open circles stage body of water outlet, and the nozzle 202 goes out
The mouth of a river faces the water inlet of the trunnion 3.The main drain pump vacuum line interface 203 is set to 201 top of inner cavity, position
In the side of the instrumentation tubes 2.
The trunnion 3 is hollow cylinder pipeline, and the water inlet of the trunnion 3 and the water outlet of the instrumentation tubes 2 are fixed
Connection.
The diffuser 4 is the wide open circles stage body pipeline of the narrow other end in one end.The water inlet of the diffuser 4 with it is described
The water outlet of trunnion 3 is fixedly connected.
The suction line 5 is cylindrical body pipeline, side and the work of the suction line 5 perpendicular to the instrumentation tubes 2
Pipe 2 is fixedly connected by welding.
Specifically, the high-pressure water inlet pipe 1 is sequentially solid by welding with the instrumentation tubes 2, trunnion 3 and diffuser 4
Fixed connection.It is connected between the high-pressure water inlet pipe 1 and the instrumentation tubes 2, trunnion 3 and diffuser 4.
Specifically, the nozzle of the suction line 5 and the main drain pump vacuum line interface 203 coincide, and the sucking
Pipe 5 is connected to the main drain pump vacuum line interface 203.
Specifically, the instrumentation tubes 2 are equipped with vacuum line gate valve (not shown).
The course of work of the use of the new type are as follows: after opening water jet device water inlet gate valve, water produces in high-pressure water inlet pipe 1
Raw high-pressure work water flow, into the nozzle 202 of instrumentation tubes 2, high-pressure work water flow forms high-speed jet by nozzle 202, so that
202 surrounding of nozzle generates negative pressure, and the inner cavity 201 of instrumentation tubes 2 is negative pressure, and main drain pump connects with suction line 5, suction line 5 and master
Draining pump vacuum line interface 203 connects, and main drain pump air pressure is lower than 201 air pressure of inner cavity, thus air in main drain pump to
Instrumentation tubes 2 flow, and are discharged with high-speed jet through diffuser 4, achieve the purpose that main drain pump vacuum.
Through the above technical solutions, the utility model proposes a kind of water jet Vacuum robot, have failure rate it is low,
It is easy to operate, the features such as processing cost is low.The utility model be purely mechanic device, do not influenced by power supply and equipment, only with pipe
Road, gate valve are intact related, and using the current materials oneself making such as steel pipe, gate valve, processing and fabricating is simple, low manufacture cost；Simultaneously
Working flow is down-hole high pressure water, and safety and stability is reliable.In addition the utility model is equipped with high-pressure water valve and vacuum line gate valve, dress
Enabling only open and close high-pressure water valve and vacuum line gate valve are set, it is easy to operate, securely and reliably.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (7)
1. a kind of water jet Vacuum robot, which is characterized in that including high-pressure water inlet pipe, suction line, instrumentation tubes, trunnion and
Diffuser, the high-pressure water inlet pipe are sequentially fixedly connected with the instrumentation tubes, trunnion and diffuser, and the suction line is vertical
It is fixedly connected in the instrumentation tubes side with the instrumentation tubes, the high-pressure water inlet pipe and the instrumentation tubes, trunnion and expansion
It is connected between separate tube；
The instrumentation tubes include inner cavity, nozzle and main drain pump vacuum line interface, and the nozzle is located in the middle part of the inner cavity, institute
Nozzle water inlet mouth width is stated, water outlet is narrow, and the main drain pump vacuum line interface is set to the inner cavity top；
The nozzle of the suction line and the main drain pump vacuum line interface coincide, and the suction line and the main drain pump
Vacuum line orifice.
2. a kind of water jet Vacuum robot according to claim 1, which is characterized in that the water outlet of the nozzle is just
Against the water inlet of the trunnion.
3. a kind of water jet Vacuum robot according to claim 1, which is characterized in that the diffuser is that one end is narrow
The wide open circles stage body pipeline of the other end.
4. a kind of water jet Vacuum robot according to claim 1, which is characterized in that the trunnion, suction line and
High-pressure water inlet pipe is hollow cylinder pipeline.
5. a kind of water jet Vacuum robot according to claim 1, which is characterized in that the high-pressure water inlet pipe with
The instrumentation tubes, trunnion and diffuser are sequentially fixedly connected by welding.
6. a kind of water jet Vacuum robot according to claim 1, which is characterized in that the suction line and the work
It is fixedly connected by welding as pipe.
7. a kind of water jet Vacuum robot according to claim 1, which is characterized in that the high-pressure water inlet pipe is set
There is high-pressure water valve, the instrumentation tubes are equipped with vacuum line gate valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821409126.4U CN209083702U (en) | 2018-08-29 | 2018-08-29 | A kind of water jet Vacuum robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821409126.4U CN209083702U (en) | 2018-08-29 | 2018-08-29 | A kind of water jet Vacuum robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209083702U true CN209083702U (en) | 2019-07-09 |
Family
ID=67115479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821409126.4U Active CN209083702U (en) | 2018-08-29 | 2018-08-29 | A kind of water jet Vacuum robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209083702U (en) |
-
2018
- 2018-08-29 CN CN201821409126.4U patent/CN209083702U/en active Active
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| GR01 | Patent grant |