CN206890083U - A kind of portable nitrogen sweeper - Google Patents
A kind of portable nitrogen sweeper Download PDFInfo
- Publication number
- CN206890083U CN206890083U CN201720292989.7U CN201720292989U CN206890083U CN 206890083 U CN206890083 U CN 206890083U CN 201720292989 U CN201720292989 U CN 201720292989U CN 206890083 U CN206890083 U CN 206890083U
- Authority
- CN
- China
- Prior art keywords
- pressure release
- nitrogen
- release tank
- bottom plate
- gas
- 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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- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a kind of portable nitrogen sweeper, including bottom plate, one end of the bottom plate is provided with handrail, and the other end of bottom plate is vertically provided with baffle plate, wheel is provided with by rotating shaft in the junction of bottom plate and baffle plate, nitrogen pot and pressure release tank are placed with the surface of baffle plate, and the side of nitrogen pot and pressure release tank contacts with backplate surface, the gas outlet of the nitrogen pot is connected by connecting tube with the air inlet of pressure release tank side, and the gas outlet of the pressure release tank is connected with three-way valve.This portable nitrogen sweeper, by the use of car body as carrier, conveniently moving, pressure release tank is with the addition of after nitrogen pot, pressure is maintained in pressure release tank using pressure release tank, relatively safety, avoided the waste of nitrogen, improve service efficiency.Major safety risks, and the both economical material benefit of nitrogen mainly are a cancellation, gas separating spray nozzle is provided with outlet pipe end, gas can be made uniformly to blow out, using effect is preferable.
Description
Technical field
Sweeper technical field is the utility model is related to, specially a kind of portable nitrogen sweeper.
Background technology
When winter slop tank is run, because atmospheric temperature is relatively low, once the failure of sump oil pipeline tracing system or heating are not
Enough, there is solidifying alopecia areata danger in sump oil pipeline, causing can not blowdown.Solving the conventional way of this problem is：Utilized using air compressor machine
Compressed air is purged and then dredging pipe line, but this way has very big potential safety hazard, when compressed air enters dirt
After being mixed in oil tank with oil gas, reach certain condition, the risk of detonation be present, so nitrogen purge line is used, if logical
Cross pressure-reducing valve to be purged, will have and greatly waste, existing nitrogen purging device movement inconvenience, and directly utilize pipe
Road is blown, and is blown uneven, using effect is poor, therefore, a kind of it is proposed that portable nitrogen sweeper.
Utility model content
The technical problems to be solved in the utility model is to overcome the defects of existing, there is provided a kind of portable nitrogen sweeper,
It can move, safety, and gas can be made uniformly to blow out, it is easy to use, effectively can solve the problems, such as in background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of portable nitrogen sweeper, including bottom
Plate, one end of the bottom plate is provided with handrail, and the other end of bottom plate is vertically provided with baffle plate, passes through in the junction of bottom plate and baffle plate
Rotating shaft is provided with wheel, and nitrogen pot and pressure release tank, and the side and bottom of nitrogen pot and pressure release tank are placed with the surface of baffle plate
Plate surface is contacted, and the gas outlet of the nitrogen pot is connected by connecting tube with the air inlet of pressure release tank side, the pressure release tank
Gas outlet is connected with three-way valve, and one end of three-way valve connects with the second air gauge, the other end and escape pipe of three-way valve
Connection, is provided with the 3rd control valve, and outlet pipe end is provided with gas separating spray nozzle on escape pipe.
As a kind of optimal technical scheme of the present utility model, the connecting tube is provided with first close to one end of pressure release tank
Control valve, and connecting tube is provided with the second control valve, the company between the first control valve and the second control valve close to one end of nitrogen pot
Adapter is provided with the first air gauge.
As a kind of optimal technical scheme of the present utility model, the gas separating spray nozzle includes shell, the shell
Inside is provided with rotary shaft by retainer ring, and the swirl vane being distributed in the shape of a spiral is welded with the side of rotary shaft.
As a kind of optimal technical scheme of the present utility model, the nitrogen pot and pressure release tank are fixed on bottom by fixing band
On plate.
Compared with prior art, the beneficial effects of the utility model are：This portable nitrogen sweeper, by the use of car body as
Carrier, conveniently moving, pressure release tank is with the addition of after nitrogen pot, pressure is maintained in pressure release tank using pressure release tank, compares peace
Entirely, the waste of nitrogen is avoided, improves service efficiency.Major safety risks mainly are a cancellation, and nitrogen is both economical
Material benefit, gas separating spray nozzle is provided with outlet pipe end, gas can be made uniformly to blow out, using effect is preferable.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model gas separating spray nozzle structural representation.
In figure：1 bottom plate, 2 handrails, 3 baffle plates, 4 wheels, 5 nitrogen pots, 6 pressure release tanks, 7 connecting tubes, 8 first control valves, 9
Two control valves, 10 first air gauges, 11 second air gauges, 12 escape pipes, 13 the 3rd control valves, 14 gas separating spray nozzles, outside 141
Shell, 142 retainer rings, 143 rotary shafts, 144 swirl vanes, 15 fixing bands.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of portable nitrogen sweeper, including bottom plate
1, one end of bottom plate 1 is provided with handrail 2, and the other end of bottom plate 1 is vertically provided with baffle plate 3, leads in the junction of bottom plate 1 and baffle plate 3
Cross rotating shaft and wheel 4 is installed, by the use of car body as carrier, conveniently moving, nitrogen pot 5 and pressure release are placed with the surface of baffle plate 3
Tank 6, and the side of nitrogen pot 5 and pressure release tank 6 contacts with the surface of bottom plate 1, and nitrogen pot 5 and pressure release tank 6 are solid by fixing band 15
It is scheduled on bottom plate 1, fixing band 15 makes nitrogen pot 5 and the fixation of pressure release tank 6, and the gas outlet of nitrogen pot 5 by connecting tube 7 and is let out
The air inlet connection of the side of tank 6 is pressed, connecting tube 7 is provided with the first control valve 8 close to one end of pressure release tank 6, and the first control valve 8 is controlled
Gas processed enters pressure release tank 6, and connecting tube 7 is provided with the second control valve 9, the second control valve 9 control nitrogen close to one end of nitrogen pot 5
Gas flows out from nitrogen pot 5, and the connecting tube 7 between the first control valve 8 and the second control valve 9 is provided with the first air gauge 10, the
The detection of one air gauge 10 flows into the air pressure of pressure release tank 6, and the gas outlet of pressure release tank 6 is connected with three-way valve, one end of three-way valve
Connect, the air pressure of the eluting gas of the second air gauge 11 detection pressure release tank 6, the other end of three-way valve and go out with the second air gauge 11
Tracheae 12 is connected, and the 3rd control valve 13 is provided with escape pipe 12, and the 3rd control valve 13 control gas flows out from pressure release tank 6,
Pressure release tank 6 is with the addition of after nitrogen pot 5, pressure is maintained in pressure release tank 6 using pressure release tank 6, relatively safety, avoids nitrogen
The waste of gas, service efficiency is improved, be mainly a cancellation major safety risks, and the both economical material benefit of nitrogen, and go out
The end of tracheae 12 is provided with gas separating spray nozzle 14, and gas separating spray nozzle 14 includes shell 141, and the inside of shell 141 passes through fixation
Ring 142 is provided with rotary shaft 143, and rotary shaft 13 is rotatably installed in shell 141 by retainer ring 142, in the side of rotary shaft 143
The swirl vane 144 being distributed in the shape of a spiral is welded with, the end of escape pipe 12 is provided with gas separating spray nozzle 14, gas can be made uniform
Blowout, using effect is preferable, and gas is entered in the shell 141 of gas separating spray nozzle 14 by escape pipe 12, drive eddy flow
Blade 144 rotates in rotary shaft 143.
When in use：Nitrogen pot 5 and pressure release tank 6 are delivered using car body, gas passes through connecting tube 7 through being flowed out in nitrogen pot 5
Enter in pressure release tank 6, escape pipe 12 is passed through in outflow from pressure release tank 6 and gas separating spray nozzle 14 flows out.
The utility model conveniently moving, with the addition of pressure release tank 6 by the use of car body as carrier after nitrogen pot 5, using letting out
Pressure is maintained in pressure release tank 6 by pressure tank 6, relatively safety, is avoided the waste of nitrogen, is improved service efficiency, mainly disappear
Except major safety risks, and the both economical material benefit of nitrogen, gas separating spray nozzle 14 is provided with the end of escape pipe 12, can be made
Gas is uniformly blown out, and using effect is preferable.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of portable nitrogen sweeper, including bottom plate（1）, it is characterised in that：The bottom plate（1）One end be provided with handrail
（2）, and bottom plate（1）The other end be vertically provided with baffle plate（3）, in bottom plate（1）And baffle plate（3）Junction be provided with by rotating shaft
Wheel（4）, in baffle plate（3）Surface be placed with nitrogen pot（5）With pressure release tank（6）, and nitrogen pot（5）With pressure release tank（6）'s
Side and bottom plate（1）Surface contacts, the nitrogen pot（5）Gas outlet pass through connecting tube（7）With pressure release tank（6）The air inlet of side
Mouth connection, the pressure release tank（6）Gas outlet be connected with three-way valve, one end of three-way valve and the second air gauge（11）Even
Connect, the other end and escape pipe of three-way valve（12）Connection, in escape pipe（12）It is provided with the 3rd control valve（13）, and outlet
Pipe（12）End is provided with gas separating spray nozzle（14）.
A kind of 2. portable nitrogen sweeper according to claim 1, it is characterised in that：The connecting tube（7）It is close to let out
Press tank（6）One end the first control valve is installed（8）, and connecting tube（7）Close to nitrogen pot（5）One end be provided with the second control valve
（9）, the first control valve（8）With the second control valve（9）Between connecting tube（7）It is provided with the first air gauge（10）.
A kind of 3. portable nitrogen sweeper according to claim 1, it is characterised in that：The gas separating spray nozzle（14）
Including shell（141）, the shell（141）Inside pass through retainer ring（142）Rotary shaft is installed（143）, in rotary shaft
（143）Side be welded with the swirl vane being distributed in the shape of a spiral（144）.
A kind of 4. portable nitrogen sweeper according to claim 1, it is characterised in that：The nitrogen pot（5）And pressure release
Tank（6）Pass through fixing band（15）It is fixed on bottom plate（1）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720292989.7U CN206890083U (en) | 2017-03-24 | 2017-03-24 | A kind of portable nitrogen sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720292989.7U CN206890083U (en) | 2017-03-24 | 2017-03-24 | A kind of portable nitrogen sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206890083U true CN206890083U (en) | 2018-01-16 |
Family
ID=61329122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720292989.7U Expired - Fee Related CN206890083U (en) | 2017-03-24 | 2017-03-24 | A kind of portable nitrogen sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206890083U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108826008A (en) * | 2018-09-06 | 2018-11-16 | 佛山市蔷薇新能源科技有限公司 | A kind of plasma gas storage device |
| CN117599453A (en) * | 2023-12-21 | 2024-02-27 | 石家庄辰泰环境科技有限公司 | Treatment equipment and treatment process for treating VOCs by compression condensation method |
-
2017
- 2017-03-24 CN CN201720292989.7U patent/CN206890083U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108826008A (en) * | 2018-09-06 | 2018-11-16 | 佛山市蔷薇新能源科技有限公司 | A kind of plasma gas storage device |
| CN117599453A (en) * | 2023-12-21 | 2024-02-27 | 石家庄辰泰环境科技有限公司 | Treatment equipment and treatment process for treating VOCs by compression condensation method |
| CN117599453B (en) * | 2023-12-21 | 2024-05-24 | 石家庄辰泰环境科技有限公司 | Treatment equipment and treatment process for treating VOCs by compression condensation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180116 Termination date: 20190324 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |