CN101943154A - Cover frame type air compressor unit - Google Patents
Cover frame type air compressor unit Download PDFInfo
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- CN101943154A CN101943154A CN 201010288755 CN201010288755A CN101943154A CN 101943154 A CN101943154 A CN 101943154A CN 201010288755 CN201010288755 CN 201010288755 CN 201010288755 A CN201010288755 A CN 201010288755A CN 101943154 A CN101943154 A CN 101943154A
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- air compressor
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Abstract
The invention relates to a cover frame type air compressor unit. The air compressor unit comprises an outer box frame, wherein the outer box frame is changed from a standard container; an air compressor is arranged in the outer box frame; the box frame is provided with a channel with a door surface; the back end of the box frame is provided with an air feeder; a wind scooper of the air compressor is arranged on a side wall of the box frame; the central part of a container frame is also provided with an automatic alarm device, a heater unit and an adsorption type dryer which is provided with an adsorption tube; the upper end of the adsorption type dryer is provided with an air outlet; the air outlet is formed on the side wall of the box frame and is connected with a compressed air pipeline for supplying compressed air to users; an electrical control cabinet provided with a PLC is also arranged in the box frame; and the PLC is connected with the automatic alarm device, the air feeder, the heater unit, the adsorption type dryer and the air compressor to ensure automatic, safe and reasonable operation of the air compressor unit. The cover frame type air compressor unit has the advantages of high adaptability to external working conditions, capabilities of providing air for all weather in a full load mode and improving the product quality, high air supply stability and contribution to the implementation of serialization, universalization and standardization of products to reduce the manufacturing cost.
Description
Technical field
The present invention relates to a kind of air compressor technical field, especially relate to a kind of cover frame pneumatics unit that can regulate working environment; It especially is suitable for being located in the high latitudes country of the weather is cold and the ground is frozen A bitter north wind howls again weather and uses.
Background technique
Current, along with the requirement of industrial product quality and manufacturing mechanism automation thereof improves day by day, for the service behaviour of air compressor particularly air feed stability stricter requirement has also been proposed, can regulate the pneumatics unit and the relevant match equipment thereof of the band cover frame of described pneumatics unit operating conditions when for this reason, miscellaneous can the isolation having occurred on the market at home and abroad with surrounding environment; Wherein have: the utility model patent of China Patent No. 200820171970.8 " air compressor cooling system ", it mainly is made up of protective housing frame, wet film, circulating water pump, air bells exhauster, supply channel and water return pipeline, a plurality of wet films are installed in the protective housing frame, and be fixed on the outdoor air inlet window of air compressor, be connected with circulating water pump with water return pipeline with supply channel, at the other end of air compressor plant a plurality of air bells exhausters are installed and are carried out the hot blast forced-ventilated, thereby the temperature of controlling this air compressor plant is below 32 ℃.
Above-mentioned " air compressor cooling system " utility model patent advantage is: this air compressor can be isolated to stop that rugged environment are to the particularly influence of air feed stability of this air compressor service behaviour on every side with surrounding environment; Next be control described air compressor plant by above-mentioned air-cooled air compressor circulatory system temperature regulation running temperature in certain optimum range, to realize improving gas production, stop air compressor Yin Gaowen and jump machine, guarantee the stability of air feed.
Yet, exterior protection cover frame in the described China Patent No. 200820171970.8 " air compressor cooling system " is not provided with the operating walk way of the band shop front and relevant operational facilities thereof, be unfavorable for this air compressor regular job and maintenance and the ability of effectively regulating working environment, so working environment adaptability is relatively poor, when particularly being installed in very low temperature district work, it is then very difficult to improve its compressor operation ambient temperature.
Again, above-mentioned China Patent No. 200820171970.8 " air compressor cooling system " does not have open wherein essential heating ventilation system and device, area and country for the world of ice and snow weather that is located in that A bitter north wind howls throughout the year, the easy ventilation circulation system of above-mentioned air-cooled air compressor is the work condition environment condition that can not satisfy described air compressor far away, thereby will seriously influence the air feed stability and the working life of described pneumatics unit.
Summary of the invention
Technical problem to be solved by this invention is the situation at prior art, provide a kind of have excellent working environment adaptability, can round-the-clock oepration at full load and have the good air feed stability and the cover frame pneumatics unit in working life.
The present invention solves the problems of the technologies described above the technological scheme that is adopted: a kind of cover frame pneumatics unit, comprise air compressor and outer cup frame, this cover frame outer wall is provided with gas fan, it is characterized in that: described cover frame is by the shipping container frame of standard container repacking, one side of this shipping container frame is provided with passage, the front end of this passage is provided with the box-frame shop front, the side is provided with the box-frame side door, and described blower setting is in the rear end of described shipping container frame, and this shipping container frame middle part also is provided with autoalarm.
The cover frame of above-mentioned employing standard container repacking has excellent working environment adaptability, has good air feed stability and working life simultaneously.
The effect of above-mentioned gas fan is when compressor operation during higher temperature regional, sends into cold wind to reduce its desired operating ambient temperature by gas fan, further adapts to its various working environments condition.
Described air compressor is to be composed in parallel by first air compressor and second air compressor, and this first air compressor, second air compressor respectively are provided with wind scooper, and this wind scooper is installed on the sidewall of described shipping container frame; This wind scooper mounting structure rationally, outward appearance is neat and artistic again.
Described shipping container frame middle part is provided with warm-air drier, and this warm-air drier is installed in the shipping container frame inboard near described first air compressor, second air compressor.The effect of this warm-air drier is when compressor operation during very low temperature regional, improves its desired operating ambient temperature, to guarantee its air feed stability and working life.
Be provided with absorption type dryer in the described shipping container frame, this absorption type dryer is connected with the outlet valve of described first air compressor, second air compressor respectively by adsorption tube; This outlet valve is a Stainless Steel Ball Valve, its effect be can switch first air compressor or second air compressor and absorption type dryer between be connected, when wherein an air compressor is not worked, can close the passage of its adsorption tube.
This absorption type dryer effect is can contain moisture content when the compression process pressurized gas of first air compressor, second air compressor are discharged, when discharging, these pressurized gas, clean with dry pressurized air is supplied to the user by relief opening by behind the described absorption type dryer removal moisture content; This relief opening is arranged on a side of shipping container cover frame.
Respectively be provided with modulating valve between described adsorption tube and described first air compressor, second air compressor, this modulating valve effect is the exhaust operating mode of effectively regulating described air compressor; Be provided with accurate filter between this modulating valve and the described adsorption tube, the effect of this accurate filter is the gaseous impurity that filters in the described adsorption tube, to improve the compressed-air actuated quality of output.
Described absorption type dryer upper end is provided with relief opening, and this relief opening is arranged on described shipping container frame sidewall, and this relief opening connects compressed air line, and pressurized air is supplied to the user.
The electric control cabinet of band PLC also is installed in the described shipping container frame, and the electric control cabinet of this PLC is connected with the working procedure of described air compressor, described autoalarm, described gas fan, described warm-air drier, described absorption type dryer; To guarantee air compressor operation automatically, safely and rationally.
Described top at shipping container cover frame is provided with lighting burner, for the Operation and Maintenance personnel provide good lighting environment.
The present invention compared with prior art, its advantage is: have excellent working environment adaptability, independent unit all can round-the-clock full load air feed, is not subjected to condition influence such as external environment condition and weather, has good air feed stability and working life simultaneously; Next is that cover frame of shipping container repacking not only can be guaranteed constant product quality and is convenient to move, transports and stores in a warehouse, and helps standardization, seriation and the unitized enforcement of product, thereby further reduces manufacture cost and lifting quality of product; It three is; Inside and outside wall, ground, door, window materials and the color of the cover mount structure of shipping container repacking can be carried out the variation configuration, have good outward appearance functional effect.
Description of drawings
Fig. 1 is structural representation of the present invention (having removed the front side plate of shipping container cover frame);
Fig. 2 is the plan view (having removed the top board of shipping container cover frame) of Fig. 1;
Embodiment
Embodiment describes in further detail the present invention below in conjunction with accompanying drawing.
As Fig. 1 and shown in Figure 2, it comprises the standard container cover frame 10 of a repacking, and first air compressor 21 and second air compressor 22 that respectively have wind scooper 3 are installed in this cover frame 10, and this wind scooper 3 is as the exhaust outlet of air compressor; One side of first air compressor 21 and second air compressor 22 is provided with warm-air drier 5; The effect of this warm-air drier is when compressor operation during very low temperature regional, improves its desired operating ambient temperature, to guarantee its air feed stability and working life.
In this cover frame 10 absorption type dryer 6 is installed also, this absorption type dryer 6 is connected with the relief opening of second air compressor 22 with first air compressor 21 respectively by adsorption tube 7, and be provided with modulating valve 11 between the adsorption tube 7 and first air compressor 21, second air compressor 22, in order to the exhaust operating mode of the described air compressor of effective adjusting; Be provided with accurate filter 12 between adsorption tube 7 and the modulating valve 11,, promptly improve the compressed-air actuated quality of output in order to the gaseous impurity in the described adsorption tube of secondary filter.
Between modulating valve 11 and first air compressor 21, second air compressor 22, an outlet valve 4 is set respectively, this outlet valve is a Stainless Steel Ball Valve, this Stainless Steel Ball Valve can switch first air compressor or second air compressor and absorption type dryer 6 between be connected, when wherein an air compressor is not worked, can close the passage of its adsorption tube; When the exhaust of first air compressor 21, second air compressor 22 by adsorption tube after absorption type dryer is removed moisture content, with clean with dry pressurized air by being supplied to the user with relief opening 15; This relief opening 15 is arranged on a side of shipping container cover frame 10.
The rear end of shipping container cover frame is provided with the blower fan 8 of band air filter screen 9, the effect of this blower fan is when compressor operation during higher temperature regional, send into cold wind to reduce its desired internal work ambient temperature, to guarantee its air feed stability and working life by blower fan.
The electric control cabinet 13 of band PLC also is installed in this cover frame 10, is used for the accurate operation of described air compressor operating mode and control automatically; Fire prevention autoalarm 16 also is installed in this shipping container cover frame 10, realizes the automatic fire prevention warning; The Operational Limits of described autoalarm 16, air cooler 8, warm-air drier 5, absorption type dryer 6 and first air compressor thereof and second air compressor is guaranteed the safety of air compressor and operation rationally by the PLC procedure auto-control.
The front end of shipping container cover frame 10 is provided with the shop front 1, the side is provided with side door 19, opens the shop front or side door, and by operator's passage 17, but access way carries out regular job and maintenance to this air compressor and above-mentioned facility thereof; Closing the shop front can isolate to avoid the abominable external environment condition adverse effect to the compressor operation performance with surrounding environment.
Top at cover frame 10 is provided with lighting burner 18.
The embodiment of the invention adopts the cover frame of standard container repacking on the market, and its physical dimension is a L*W*H=11.8*2.13*2.72 rice.It can be used as the supply station of oil gas field field instrument gas.Cover frame by the standard container repacking not only can guarantee to cover frame mass stability, be convenient to again move, transport and store in a warehouse, and the enforcement that helps standardization, seriation and unitized product three to change, thereby further reduce manufacture cost and promote quality of product.
The automatic operation of integrated air compressor and all devices and the device of operation control system in the cover frame of present embodiment wherein dispose the SCREW COMPRESSOR (first air compressor and second air compressor) that two covers are with gas holder, and the dried-air drier of absorption regeneration formula etc.; Two cover units are out that one is equipped with, and can switch air feed as required.The independent unit of every cover is the round-the-clock 100% full load air feed of energy all, is not subjected to condition influence such as external environment condition and weather.
Windproof, rainproof, sand prevention function that the present invention has, and have the heating ventilation function of gas fan and warm-air drier composition.Can be used as box whole unit, independently be used for the screw air compressor instrument supply gas supply station at oil gas field scene.This unit need not to do the foundation construction of special ground, promptly is placed on the general concrete floor basis and gets final product work.The compressor behavior signal can offer DCS by the PLC program interface.So after the present invention was transported to the scene, the user only need connect upper pipeline and mix power supply, just can come into operation immediately, promptly possesses field instrument gas supply station function.
The blower fan of air compressor exhaust outlet of the present invention, warm-air drier and band air filter screen constitutes ventilation system, to realize forming the airflow field of a rational and effective helical-lobe compressor proper functioning.
The inside and outside wall of the lightweight construction of cover frame of the present invention, ground, door, window materials and color can be configured by correlation technique requirement and specific environment or demand, can reach the perfect appearance of form.
The present invention goes for intake temperature and works in-20～50 ℃ the external environment condition, and its exhaust pressure is 0.8MPa, and delivery temperature is for being higher than 5～15 ℃ of ambient temperatures; Thereby it is suitable for using at the weather cold area especially; Facts have proved that the present invention in the oil field field operation of the republic of Kazakhstan in the Central Asia, has brought into play the excellent effect of excellent stable air feed with the long-term less trouble that uses chronically.
Claims (8)
1. one kind is covered frame pneumatics unit, comprise air compressor and outer cup frame, this cover frame outer wall is provided with gas fan, it is characterized in that: described cover frame is by the shipping container frame (10) of standard container repacking, one side of this shipping container frame (10) is provided with passage (17), the front end of this passage (17) is provided with the box-frame shop front (1), the side is provided with box-frame side door (19), described gas fan (8) is arranged on the rear end of described shipping container frame (10), and this shipping container frame (10) middle part also is provided with autoalarm (16).
2. according to the described cover frame of claim 1 pneumatics unit, it is characterized in that: described air compressor is to be composed in parallel by first air compressor (21) and second air compressor (22), this first air compressor (21), second air compressor (22) respectively are provided with wind scooper (3), and this wind scooper (3) is installed on the sidewall of described shipping container frame (10).
3. according to the described cover frame of claim 2 pneumatics unit, it is characterized in that: described shipping container frame (10) middle part is provided with warm-air drier (5), and this warm-air drier (5) is installed in the inboard near the described shipping container frame (10) of described first air compressor (21), second air compressor (22).
4. according to the described cover frame of claim 3 pneumatics unit, it is characterized in that: be provided with absorption type dryer (6) in the described shipping container frame (10), this absorption type dryer is connected with the outlet valve (4) of described first air compressor (21), second air compressor (22) respectively by adsorption tube (7).
5. according to the described cover frame of claim 4 pneumatics unit, it is characterized in that: respectively be provided with modulating valve (11) between described adsorption tube (7) and described first air compressor (21), second air compressor (22), be provided with accurate filter (12) between this modulating valve (11) and the described adsorption tube (7).
6. according to the described cover frame of claim 4 pneumatics unit, it is characterized in that: described absorption type dryer (6) upper end is provided with relief opening (15), this relief opening (15) is connected with compressed air line by described shipping container frame (10) sidewall, and pressurized air is supplied to the user.
7. according to claim 1 or 3 or 6 described cover frame pneumatics units, it is characterized in that: the electric control cabinet (13) of band PLC also is installed in the described shipping container frame (10), and the electric control cabinet of this PLC (13) is connected with the working procedure of described air compressor, described autoalarm (16), described gas fan (8), described warm-air drier (5), described absorption type dryer (6).
8. according to the described cover frame of claim 7 pneumatics unit, it is characterized in that: described top at shipping container cover frame (10) is provided with lighting burner (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010288755 CN101943154A (en) | 2010-09-16 | 2010-09-16 | Cover frame type air compressor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010288755 CN101943154A (en) | 2010-09-16 | 2010-09-16 | Cover frame type air compressor unit |
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| Publication Number | Publication Date |
|---|---|
| CN101943154A true CN101943154A (en) | 2011-01-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010288755 Pending CN101943154A (en) | 2010-09-16 | 2010-09-16 | Cover frame type air compressor unit |
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| Country | Link |
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| CN (1) | CN101943154A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103901811A (en) * | 2014-03-27 | 2014-07-02 | 湖北大学 | Air compressor unit networking control system of PROFIBUS bussing technique |
| CN104747406A (en) * | 2015-02-27 | 2015-07-01 | 安徽寅时压缩机制造有限公司 | Natural gas compressor with dehumidification function |
| CN107618497A (en) * | 2017-08-31 | 2018-01-23 | 瑞立集团瑞安汽车零部件有限公司 | A kind of oil-free air supply system |
| CN108211680A (en) * | 2016-12-14 | 2018-06-29 | 北京爱索能源科技股份有限公司 | Container-type drying machine |
| CN109306950A (en) * | 2017-07-27 | 2019-02-05 | 北京爱索能源科技股份有限公司 | Container-type air compression station |
| CN109578284A (en) * | 2018-11-30 | 2019-04-05 | 上海智经企业服务中心 | A kind of moving containers formula screw air compressor |
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| JP2004251284A (en) * | 2004-03-29 | 2004-09-09 | Hitachi Industrial Equipment Systems Co Ltd | Air compressor |
| CN201087742Y (en) * | 2008-01-07 | 2008-07-16 | 赵创社 | Oil-driven air compressor |
| CN201273261Y (en) * | 2008-09-26 | 2009-07-15 | 东营市天信纺织有限公司 | Cooling system of air compressor |
| CN201351609Y (en) * | 2009-02-06 | 2009-11-25 | 绍兴瑞气压缩机有限公司 | Screw air compressor tank body structure |
| CN201896717U (en) * | 2010-09-16 | 2011-07-13 | 宁波鲍斯能源装备股份有限公司 | Frame-type air compressor unit |
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2010
- 2010-09-16 CN CN 201010288755 patent/CN101943154A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2004251284A (en) * | 2004-03-29 | 2004-09-09 | Hitachi Industrial Equipment Systems Co Ltd | Air compressor |
| CN201087742Y (en) * | 2008-01-07 | 2008-07-16 | 赵创社 | Oil-driven air compressor |
| CN201273261Y (en) * | 2008-09-26 | 2009-07-15 | 东营市天信纺织有限公司 | Cooling system of air compressor |
| CN201351609Y (en) * | 2009-02-06 | 2009-11-25 | 绍兴瑞气压缩机有限公司 | Screw air compressor tank body structure |
| CN201896717U (en) * | 2010-09-16 | 2011-07-13 | 宁波鲍斯能源装备股份有限公司 | Frame-type air compressor unit |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103901811A (en) * | 2014-03-27 | 2014-07-02 | 湖北大学 | Air compressor unit networking control system of PROFIBUS bussing technique |
| CN103901811B (en) * | 2014-03-27 | 2017-02-22 | 湖北大学 | Air compressor unit networking control system of PROFIBUS bussing technique |
| CN104747406A (en) * | 2015-02-27 | 2015-07-01 | 安徽寅时压缩机制造有限公司 | Natural gas compressor with dehumidification function |
| CN104747406B (en) * | 2015-02-27 | 2018-02-16 | 安徽寅时压缩机制造有限公司 | A kind of natural gas compressor with dehumidification function |
| CN108211680A (en) * | 2016-12-14 | 2018-06-29 | 北京爱索能源科技股份有限公司 | Container-type drying machine |
| CN109306950A (en) * | 2017-07-27 | 2019-02-05 | 北京爱索能源科技股份有限公司 | Container-type air compression station |
| CN107618497A (en) * | 2017-08-31 | 2018-01-23 | 瑞立集团瑞安汽车零部件有限公司 | A kind of oil-free air supply system |
| CN109578284A (en) * | 2018-11-30 | 2019-04-05 | 上海智经企业服务中心 | A kind of moving containers formula screw air compressor |
| CN109578284B (en) * | 2018-11-30 | 2020-01-14 | 上海智经企业服务中心 | Movable container type screw air compressor |
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| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wu Jiangwei Inventor after: Luo Jiangen Inventor after: Wang Leijie Inventor after: Chen Gang Inventor after: Yin Xibo Inventor after: Zhang Jiongyan Inventor after: Jia Anquan Inventor after: Fan Yonghai Inventor before: Wu Jiangwei Inventor before: Luo Jiangen Inventor before: Wang Leijie Inventor before: Chen Gang Inventor before: Yin Xibo Inventor before: Zhang Jiongyan |
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Free format text: CORRECT: INVENTOR; FROM: WU JIANGWEI LUO JIANGEN WANG LEIJIE CHEN GANG YIN XIBO ZHANG JIONGYAN TO: WU JIANGWEI LUO JIANGEN WANG LEIJIE CHEN GANG YIN XIBO ZHANG JIONGYAN JIA ANQUAN FAN YONGHAI |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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Application publication date: 20110112 |