CN201672244U - Evacuation nitrogen filling or gas filling device specialized for finned radiator and cooler - Google Patents
Evacuation nitrogen filling or gas filling device specialized for finned radiator and cooler Download PDFInfo
- Publication number
- CN201672244U CN201672244U CN201020210780XU CN201020210780U CN201672244U CN 201672244 U CN201672244 U CN 201672244U CN 201020210780X U CN201020210780X U CN 201020210780XU CN 201020210780 U CN201020210780 U CN 201020210780U CN 201672244 U CN201672244 U CN 201672244U
- Authority
- CN
- China
- Prior art keywords
- vacuum
- nitrogen
- gas
- cooler
- tank
- 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
Links
Images
Landscapes
- Handcart (AREA)
Abstract
An evacuation nitrogen filling or gas filling device specialized for finned radiator and cooler comprises a trolley, a vacuum pump, a vacuum tank, a nitrogen cylinder or dry air cylinder, and a gas moistureproof filtering tank. The gas moistureproof filtering tank and nitrogen cylinder or dry air cylinder are provided at the front part of the trolley. An upper end of the gas moistureproof filtering tank is provided with a nitrogen filling or gas filling pipe which is controlled by a valve, and the lower end is connected with the nitrogen cylinder or a top vent valve of the nitrogen bottle or the dry air bottle. The vacuum pump and the vacuum tank are provided at the back part of the trolley. The vacuum pump is connected and communicated with the vacuum tank through a vacuum pumping main pipe with the valve. The vacuum tank is connected with a vacuum pumping pipe. The vacuum pumping pipe is connected with a plurality of vacuum pumping sub-pipes with valves. According to the utility model, single-group of single-pumping and single-charging can be performed for the finned radiator and cooler, and multiple-group of multiple-pumping and multiple-charging can be performed simultaneously. Furthermore through the flexible operation of the trolley on the spot, the applicability is improved. The evacuation nitrogen filling or gas filling device specialized for finned radiator and cooler furthermore has the following advantages: simple structure, reliable operation, improved operation efficiency, reduced cost, ensured charging quality and prolonged warehousing period.
Description
Technical field
The utility model relates to gilled radiator, the cooler special use of transformer and finds time to fill nitrogen or inflator.
Background technique
The gilled radiator of high-power transformer, cooler are in no bunker storage or do not have oily transport state before assembling with transformer, for the inner chamber that prevents gilled radiator, cooler produce bacterium when warehousing or the transportation, make moist get rusty, corrosion etc., can not cause transformer insulated oil pollution, to vacuumize and fill nitrogen or air at gilled radiator, cooler inner chamber, keep inner chamber height cleaning with drying.Traditional vacuumize and fill nitrogen or inflation adopts two complete equipments separately to carry out, vacuumizing, fill nitrogen needs gilled radiator, cooler are transported to the appointed place, is not easy to operation, and applicability is not strong, and uneconomical.More unfavorable factor is that nitrogen or air are directly to charge in radiator or the cooler inner chamber, and there is hidden danger in this method, has shortened the warehousing cycle.
The model utility content
The technical problems to be solved in the utility model, provide a kind of simple in structure, be convenient to operation, be suitable for, economical, increased the moistureproof filtering tank of gas, effectively guarantee the inner chamber cleaning quality, prolonged the warehousing cycle.Only can carry out Dan Zudan and take out, also can simultaneously organize morely and take out gilled radiator, the cooler special use of filling more more and find time to fill nitrogen or inflator with an equipment.
The technological scheme that adopts is:
Gilled radiator, cooler special use find time to fill nitrogen or inflator, comprise dolly, vacuum pump, vacuum tank, nitrogen bottle or dry air bottle, the moistureproof filtering tank of gas.The upper end that moistureproof filtering tank of described gas and nitrogen bottle or dry air bottle are located at the moistureproof filtering tank of the anterior gas of dolly be provided with by valve control fill nitrogen or gas tube, the lower end is connected with nitrogen bottle or dry air bottle top bleed valve by gas connection pipe.Vacuum pump and vacuum tank are located at the dolly rear portion, and vacuum pump is connected with vacuum tank and is communicated by the house steward that vacuumizes of band valve, and vacuum tank connection vacuum-pumping pipeline, vacuum-pumping pipeline are connected with and a plurality ofly have vacuumizing of valve and be in charge of.
Above-mentioned vacuumizing is in charge of and filled nitrogen or gas tube is provided with rapid pipe joint.
Above-mentioned vacuum tank top is provided with vacuum gauge.
Moistureproof filtering tank of above-mentioned gas and gas connection pipe are equipped with pressure gauge.
Above-mentioned vacuum pump place is provided with electric control box, and electric control box is electrically connected vacuum pump.
The utility model can carry out gilled radiator, cooler Dan Zudan to be taken out singly and fills, and also can many simultaneously groups takes out more and fills more, and gas cylinder is connected with gas protection against the tide filtering tank and effectively raises charge-air mass.And pass through dolly flexible operating at the scene, and strengthened its applicability, simple in structure, reliable, improved working efficiency, reduced cost.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Gilled radiator, cooler special use find time to fill nitrogen or inflator, comprise dolly 15, vacuum pump 1, vacuum tank 4, nitrogen bottle or dry air bottle 9, the moistureproof filtering tank 12 of gas.Moistureproof filtering tank 12 of described gas and nitrogen bottle or dry air bottle 9 are located at dolly 15 front portions, the upper end of the moistureproof filtering tank 12 of gas is provided with fills nitrogen or gas tube 13 by valve control, its end is connected with rapid pipe joint 14, the moistureproof filtering tank of gas 12 lower ends are connected with nitrogen bottle or dry air bottle 9 top bleed valves by gas connection pipe 10, are provided with pressure gauge 11 on moistureproof filtering tank 12 of gas and gas connection pipe 10.Vacuum pump 1 and vacuum tank 4 are located at dolly 15 rear portions, and vacuum pump 1 is connected with vacuum tank 4 and is communicated by the house steward 3 that vacuumizes who has valve.Vacuum pump 1 place is provided with electric control box 2, and electric control box 2 is electrically connected vacuum pump 1, and vacuum tank 4 tops are provided with vacuum gauge.Vacuum tank 4 connects vacuum-pumping pipeline 6, and vacuum-pumping pipeline 6 is connected with four and has vacuumizing of valve and be in charge of 7, and its end is connected with rapid pipe joint 8.
When work, be in charge of 7 rapid pipe joint 8 connection gilled radiators, cooler, start 1 pair of vacuum tank 4 of vacuum pump and vacuumize, the natural air or the wet gas of gilled radiator, cooler inner chamber are effectively extracted out by vacuumizing.After the vacuum gauge on the vacuum tank 45 shows that degree of vacuum meets the setting requirement, with the nitrogen in nitrogen bottle or the dry air bottle 9 or dry air by filling nitrogen or gas tube 13 through the moistureproof filtering tank 12 of gas, inflate to inner chamber by the pressure of rapid pipe joint 14 connection gilled radiators, cooler pressing force table 11 regulation, formation gilled radiator, cooler special use find time to fill nitrogen or inflator again.
Claims (5)
1. gilled radiator, the cooler special use finds time to fill nitrogen or inflator, comprise dolly (15), vacuum pump (1), vacuum tank (4), nitrogen bottle or dry air bottle (9), the moistureproof filtering tank (12) of gas, it is characterized in that moistureproof filtering tank (12) of described gas and nitrogen bottle or dry air bottle (9) are located at dolly (15) front portion, the upper end of the moistureproof filtering tank of gas (12) is provided with fills nitrogen or gas tube (13) by valve control, the lower end is connected with nitrogen bottle or dry air bottle (9) top bleed valve by gas connection pipe (10), vacuum pump (1) and vacuum tank (4) are located at dolly (15) rear portion, vacuum pump (1) is connected with vacuum tank (4) and is communicated by the house steward (3) that vacuumizes who has valve, vacuum tank (4) connects vacuum-pumping pipeline (6), and vacuum-pumping pipeline (6) is connected with and a plurality ofly has vacuumizing of valve and be in charge of (7).
2. special-purpose vacuum nitrogen filling of gilled radiator according to claim 1, cooler or inflator is characterized in that described vacuumizing be in charge of (7) and fill nitrogen or gas tube (13) is provided with rapid pipe joint (8,14).
3. gilled radiator according to claim 1, the special-purpose vacuum nitrogen filling of cooler or inflator is characterized in that described vacuum tank (4) top is provided with vacuum gauge (5).
4. gilled radiator according to claim 1, the special-purpose vacuum nitrogen filling of cooler or inflator is characterized in that moistureproof filtering tank (12) of described gas and gas connection pipe (10) are equipped with pressure gauge (11).
5. special-purpose vacuum nitrogen filling of gilled radiator according to claim 1, cooler or inflator is characterized in that described vacuum pump (1) locates to be provided with electric control box (2), and electric control box (2) is electrically connected vacuum pump (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020210780XU CN201672244U (en) | 2010-06-01 | 2010-06-01 | Evacuation nitrogen filling or gas filling device specialized for finned radiator and cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020210780XU CN201672244U (en) | 2010-06-01 | 2010-06-01 | Evacuation nitrogen filling or gas filling device specialized for finned radiator and cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201672244U true CN201672244U (en) | 2010-12-15 |
Family
ID=43329656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020210780XU Expired - Fee Related CN201672244U (en) | 2010-06-01 | 2010-06-01 | Evacuation nitrogen filling or gas filling device specialized for finned radiator and cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201672244U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103822088A (en) * | 2014-03-06 | 2014-05-28 | 山东达驰电气有限公司 | Dry air filling system for transformer lifting base and dry air filling method |
| CN108443707A (en) * | 2018-03-27 | 2018-08-24 | 江苏神剑机电科技有限公司 | The set composite dried and vacuumized for gas cylinder |
| CN109941610A (en) * | 2019-02-22 | 2019-06-28 | 佛山精迅能冷链科技有限公司 | One kind filling cooling method and fills device for cooling |
-
2010
- 2010-06-01 CN CN201020210780XU patent/CN201672244U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103822088A (en) * | 2014-03-06 | 2014-05-28 | 山东达驰电气有限公司 | Dry air filling system for transformer lifting base and dry air filling method |
| CN108443707A (en) * | 2018-03-27 | 2018-08-24 | 江苏神剑机电科技有限公司 | The set composite dried and vacuumized for gas cylinder |
| CN109941610A (en) * | 2019-02-22 | 2019-06-28 | 佛山精迅能冷链科技有限公司 | One kind filling cooling method and fills device for cooling |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201816766U (en) | Semiautomatic evacuation mechanism | |
| CN204905350U (en) | Battery filling device | |
| CN201672244U (en) | Evacuation nitrogen filling or gas filling device specialized for finned radiator and cooler | |
| CN103062020A (en) | Air bag type air compressor and air compression system | |
| CN208587592U (en) | The sealing device of RTO furnace exhaust switching valve | |
| CN201816765U (en) | Semiautomatic vacuumizing mechanism | |
| CN208021822U (en) | A kind of aluminium powder packaging bag vacuum extractor | |
| CN108194320A (en) | A kind of biogas supercharging device | |
| CN205872590U (en) | Wrapping bag evacuation equipment | |
| CN207299990U (en) | A kind of waste-heat recovery device of application environmental protection machinery equipment | |
| CN202620765U (en) | Tail gas recovering complete equipment for rectifying tower | |
| CN209626355U (en) | A kind of pumping sealing machine of lithium iron phosphate flexible package battery | |
| CN104913187A (en) | Low-temperature liquid storage tank vacuum interlayer pearlife filling technology | |
| CN202377217U (en) | High-pressure cleaning machine | |
| CN201451529U (en) | Pneumatic down-stuffing gun | |
| CN203374994U (en) | Seal assembly for inserting connection of heat pipe and water tank | |
| CN204110385U (en) | The outer bag package machine structure of a kind of tealeaves | |
| CN107795454B (en) | A kind of wind-driven generator liquid spring vacuumizes pressurizer | |
| CN206743569U (en) | A kind of internal heating type hyperbaric heating tank | |
| CN206231672U (en) | A kind of carbon-black packing bag plastic packaging machine | |
| CN206092319U (en) | High -efficient micro compressor of totally enclosed formula | |
| CN203488340U (en) | Efficient air heat exchanger based on integrated technology | |
| CN203856603U (en) | Thermal-insulation pneumatic piston of Stirling motor | |
| CN201803091U (en) | Air pressure type grease filler | |
| CN209411449U (en) | A kind of PP stacking briquetting machine |
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: 20101215 Termination date: 20110601 |