CN110285046A - A kind of pneumatic diaphragm pump leakage fluid dram pressure relief device - Google Patents
A kind of pneumatic diaphragm pump leakage fluid dram pressure relief device Download PDFInfo
- Publication number
- CN110285046A CN110285046A CN201910177446.4A CN201910177446A CN110285046A CN 110285046 A CN110285046 A CN 110285046A CN 201910177446 A CN201910177446 A CN 201910177446A CN 110285046 A CN110285046 A CN 110285046A
- Authority
- CN
- China
- Prior art keywords
- leakage fluid
- fluid dram
- air pump
- stop valve
- pressure relief
- 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.)
- Pending
Links
- 239000012530 fluid Substances 0.000 title claims abstract description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000003466 welding Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005065 mining Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 3
- 239000003245 coal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/04—Draining
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
Abstract
The invention discloses a kind of pneumatic diaphragm pump leakage fluid dram pressure relief devices, it is related to mining engineering constructing device technical field, (7), leakage fluid dram (4) and drain line (5) are led directly to including air pump (1), inlet pipe (3), inlet (2), spheroidal stop valve (6), water rope, the spheroidal stop valve and water rope are straight-through by being welded to connect at leakage fluid dram.The beneficial effect of this programme when leakage fluid dram pipeline, which exists, to build the pressure, the pressure of leakage fluid dram pipeline can directly can be laid down from spheroidal stop valve, works normally air pump according to the description of the above program.The configuration of the present invention is simple, ingenious in design, using effect is good, time saving and energy saving, while reducing mechanical damage when air pump is dismantled, and increases the service life of air pump, convenient for promoting the use of.
Description
Technical field
The present invention relates to mining engineering constructing device technical field, specifically a kind of pneumatic diaphragm pump leakage fluid dram release
Device.
Background technique
Air pump is that drainage equipment is often used in underground, and leakage fluid dram pipeline is easy to build the pressure air pump in use, causes air pump not
It can work normally.If the device is not added, since leakage fluid dram pipeline is with pressure always, disassembly is very difficult, brings pole to maintenance work
It is big inconvenient, proper drainage is influenced, is created great difficulties to the work of electromechanical maintenance crew.
It adds before the invention, needs to dismantle leakage fluid dram pipeline, lay down the pressure suppressed in leakage fluid dram pipeline.At this point, by
Excessive in leakage fluid dram pressure, disassembly is very difficult, time-consuming and laborious, causes very big inconvenience to maintenance, increases electromechanical maintenance workload.
It can be seen that the existing technology needs further improvement and improves.
Summary of the invention
The present invention is in place of avoiding above-mentioned the shortcomings of the prior art, to provide a kind of pneumatic diaphragm pump leakage fluid dram release
Device, structure is simple, lower to the operative skill requirement of operator, meets industry standard requirement, to save processing pipeline
It builds the pressure the time.
The technical scheme adopted by the invention is as follows:
A kind of pneumatic diaphragm pump leakage fluid dram pressure relief device, including upper air pump, inlet pipe, inlet, spheroidal stop valve, water rope are straight
Logical, leakage fluid dram and drain line, the spheroidal stop valve and water rope are straight-through by being welded to connect at leakage fluid dram.
The top welding water rope of the leakage fluid dram is straight-through, and is connected, then in the straight-through upper welding spheroidal stop valve of water rope.
The water rope of the right end welding different-diameter size of the leakage fluid dram is straight-through, and connect with drain line.
The configuration of the present invention is simple, it is ingenious in design, when repairing air pump after adding air pump leakage fluid dram pressure relief device, work as leakage fluid dram
Pipeline can directly lay down the pressure of leakage fluid dram pipeline from spheroidal stop valve, work normally air pump, thus just in the presence of when building the pressure
Solve the problems, such as that leakage fluid dram builds the pressure.The improved method had not only saved worker's physical strength, but also improved work efficiency, preferably guarantees
Worker's personal safety, while mechanical damage when reducing the disassembly of air pump, and then increase the service life of air pump.
By adopting the above-described technical solution, obtained by the present invention have the beneficial effect that
1, leakage fluid dram pipeline, which exists, directly unloads opening for the spheroidal stop valve in the device when building the pressure, to lay down leakage fluid dram pipeline
Pressure, do not need leakage fluid dram pipeline unloading the pressure for coming and laying down and suppressing in leakage fluid dram pipeline, avoid due to leakage fluid dram pressure
Difficult problem is dismantled caused by excessive, and the time that processing leakage fluid dram pipeline builds the pressure, the operation to operator is greatly saved
Skill requirement is lower, causes great convenience to maintenance, increases electromechanical maintenance workload, using effect is good, time saving and energy saving.
2, in terms of safe handling, when processing leakage fluid dram pipeline builds the pressure, directly the spheroidal stop valve in the device is unloaded and is beaten
It drives row release into, will not cause damages to the external world, safe effect is preferable.
3, the configuration of the present invention is simple, low manufacture cost is convenient and efficient, effectively reduces the maintenance of air pump, overcomes many
Drawback, convenient for promoting the use of.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Wherein, 1-air pump, 2-inlets, 3-inlet pipes, 4-leakage fluid drams, 5-drain lines, 6-spheroidal stop valves,
7-water ropes are straight-through.
Specific embodiment
The present invention is described in further detail with specific embodiment with reference to the accompanying drawing, but the present invention is not limited to
These embodiments.
It is as shown in Figure 1 a specific embodiment of the invention, the pneumatic diaphragm pump leakage fluid dram pressure relief device, including air pump
1, inlet pipe 3, inlet 2, spheroidal stop valve 6, water rope lead directly to 7, leakage fluid dram 4 and drain line 5, the spheroidal stop valve 6
With water rope straight-through 7 by being welded to connect at leakage fluid dram.
In above-mentioned technical proposal, the top welding water rope straight-through 7 of the leakage fluid dram 4, and connected, then straight-through in water rope
Spheroidal stop valve 6 is welded on 7.
In above-mentioned technical proposal, the water rope straight-through 7 of the right end welding different-diameter size of the leakage fluid dram 4, and and drain
Pipeline 5 connects.
When air pump leakage fluid dram, which builds the pressure, can not work normally air pump, it can easily be laid down and be suppressed in drain using the shut-off valve
The pressure of mouth pipeline, operating personnel, which no longer needs to lay down leakage fluid dram pipeline, can be completed maintenance work.It is more conducive to duty in this way
The safety of work itself reduces the labor intensity of worker significantly, improves operating efficiency, increases safety coefficient.
The part that do not address in the present invention uses or uses for reference prior art and can be realized.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those skilled in the art within the technical scope disclosed by the invention, the modify or supplement or adopt class that can be readily occurred in
As mode substitute, should be covered by the protection scope of the present invention.The present invention is applicable not only to pneumatic in mining engineering
Diaphragm pump leakage fluid dram release, additionally it is possible to which, for the work progress similar with coal mine technique, the underground work such as tunnel processing provide one
A conveniently pneumatic diaphragm pump leakage fluid dram pressure relief device.
Claims (3)
1. a kind of pneumatic diaphragm pump leakage fluid dram pressure relief device, which is characterized in that including upper air pump (1), inlet pipe (3), feed liquor
Mouth (2), spheroidal stop valve (6), water rope lead directly to (7), leakage fluid dram (4) and drain line (5), the spheroidal stop valve (6) and water
Straight-through (7) are restricted by being welded to connect at leakage fluid dram.
2. a kind of pneumatic diaphragm pump leakage fluid dram pressure relief device according to claim 1, which is characterized in that the leakage fluid dram
(4) top welding water rope leads directly to (7), and is connected, then lead directly on (7) in water rope and weld spheroidal stop valve (6).
3. a kind of pneumatic diaphragm pump leakage fluid dram pressure relief device according to claim 1, which is characterized in that the leakage fluid dram
(4) the water rope of right end welding different-diameter size leads directly to (7), and connect with drain line (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910177446.4A CN110285046A (en) | 2019-03-09 | 2019-03-09 | A kind of pneumatic diaphragm pump leakage fluid dram pressure relief device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910177446.4A CN110285046A (en) | 2019-03-09 | 2019-03-09 | A kind of pneumatic diaphragm pump leakage fluid dram pressure relief device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110285046A true CN110285046A (en) | 2019-09-27 |
Family
ID=68001170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910177446.4A Pending CN110285046A (en) | 2019-03-09 | 2019-03-09 | A kind of pneumatic diaphragm pump leakage fluid dram pressure relief device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110285046A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2888123Y (en) * | 2006-04-04 | 2007-04-11 | 卢绍康 | Plunger type electromagnetic water pump with pressure relief valve |
| CN101144469A (en) * | 2006-09-14 | 2008-03-19 | 乐金电子(天津)电器有限公司 | Unloading valve component structure for protecting compressor |
| CN202991521U (en) * | 2012-12-28 | 2013-06-12 | 枣庄矿业集团新安煤业有限公司 | Automatic drainage device for air pump |
| CN203532216U (en) * | 2013-11-16 | 2014-04-09 | 山西汾西矿业（集团）有限责任公司 | Air pump automatic drainer |
| CN105736803A (en) * | 2016-04-23 | 2016-07-06 | 周冬娟 | Household electromagnetic valve control type steam device |
| CN205383111U (en) * | 2015-12-28 | 2016-07-13 | 左享兰 | Difunctional pressure -relief valve protecting against shock suction pump pump head forging |
| CN206554973U (en) * | 2016-12-01 | 2017-10-13 | 赵津平 | A kind of air pump Auto-drainage control system |
| CN207131561U (en) * | 2017-08-08 | 2018-03-23 | 中国神华能源股份有限公司 | A kind of colliery Pneumatic water pump performance testing device and system |
| CN209041100U (en) * | 2018-11-15 | 2019-06-28 | 山东科技大学 | A kind of pneumatic diaphragm pump leakage fluid dram pressure relief device |
-
2019
- 2019-03-09 CN CN201910177446.4A patent/CN110285046A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2888123Y (en) * | 2006-04-04 | 2007-04-11 | 卢绍康 | Plunger type electromagnetic water pump with pressure relief valve |
| CN101144469A (en) * | 2006-09-14 | 2008-03-19 | 乐金电子(天津)电器有限公司 | Unloading valve component structure for protecting compressor |
| CN202991521U (en) * | 2012-12-28 | 2013-06-12 | 枣庄矿业集团新安煤业有限公司 | Automatic drainage device for air pump |
| CN203532216U (en) * | 2013-11-16 | 2014-04-09 | 山西汾西矿业（集团）有限责任公司 | Air pump automatic drainer |
| CN205383111U (en) * | 2015-12-28 | 2016-07-13 | 左享兰 | Difunctional pressure -relief valve protecting against shock suction pump pump head forging |
| CN105736803A (en) * | 2016-04-23 | 2016-07-06 | 周冬娟 | Household electromagnetic valve control type steam device |
| CN206554973U (en) * | 2016-12-01 | 2017-10-13 | 赵津平 | A kind of air pump Auto-drainage control system |
| CN207131561U (en) * | 2017-08-08 | 2018-03-23 | 中国神华能源股份有限公司 | A kind of colliery Pneumatic water pump performance testing device and system |
| CN209041100U (en) * | 2018-11-15 | 2019-06-28 | 山东科技大学 | A kind of pneumatic diaphragm pump leakage fluid dram pressure relief device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190927 |