CN103216890B - A kind of integral movable type explosion-proof air conditioner - Google Patents
A kind of integral movable type explosion-proof air conditioner Download PDFInfo
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- CN103216890B CN103216890B CN201310148838.0A CN201310148838A CN103216890B CN 103216890 B CN103216890 B CN 103216890B CN 201310148838 A CN201310148838 A CN 201310148838A CN 103216890 B CN103216890 B CN 103216890B
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Abstract
The present invention discloses a kind of integral movable type explosion-proof air conditioner, in the electrical appliance kit of the electronic devices and components common placement that air-conditioner complete machine is used in off-premises station, electrical appliance kit Seal Design simultaneously, and adopt the mode of cast to seal in positions such as critical electronic components and parts, electrical equipment line outlets, further explosion-proof, flame proof process is carried out to electrical appliance kit and inner electric elements, effectively make fire origin isolate from hazardous environment, enhance the explosion-proof performance that air-conditioner complete machine runs in inflammable and explosive environment; Meanwhile, air-conditioner complete machine increases to danger flammable/detection of the concentration of damp and warning function, real-time monitoring is implemented to the environment for use at air-conditioner place.
Description
Technical field
The present invention relates to air-conditioner field, exactly refer to a kind of integral movable type explosion-proof air conditioner.
Background technology
At present, along with China is in the fast development of national defence, scientific research, medicine, colliery, weaving, field of petrochemical industry, the utilization of air-conditioner in these industry fields is also thereupon more and more extensive.But have flammable explosive material to produce in the research and development residing for above-mentioned industry or production process, and environment space is airtight for sealing, the fragmentary spark that often electrical equipment produces because of operation or fault just can cause the serious accident such as fire or blast more.So when air-conditioner uses in the research and development or production process of above-mentioned industry, not only will meet the requirement of production environment or human comfort, also will guarantee air-conditioner security when using operation, thus explosion-proof air-conditioner arises.
Explosion-proof air-conditioner current on market is based on split-type air conditioner; but explosive-proof protector is comparatively single; only often carry out technological processing for explosion protection feature for certain parts; as carried out simple seal process to electrical appliance kit separately or adding gum sleeve etc. in wiring and outlet position, all well more comprehensive, effectively explosion-proof, flame proof protection can not be carried out to air-conditioner.And explosion-proof air-conditioner in the market does not all design the concentrations detectors for flammable under specific environment/damp, effectively cannot report to the police when in the face of hazardous environment, more without the effective measure getting rid of this type of unsafe condition.
Summary of the invention
For above-mentioned defect, the technical problem that the present invention solves is to provide a kind of integral movable type explosion-proof air conditioner, in the electrical appliance kit of the electronic devices and components common placement that air-conditioner complete machine is used in off-premises station, electrical appliance kit Seal Design simultaneously, and adopt the mode of cast to seal in positions such as critical electronic components and parts, electrical equipment line outlets, further explosion-proof, flame proof process is carried out to electrical appliance kit and inner electric elements, effectively make fire origin isolate from hazardous environment, enhance the explosion-proof performance that air-conditioner complete machine runs in inflammable and explosive environment; Meanwhile, air-conditioner complete machine increases to danger flammable/detection of the concentration of damp and warning function, real-time monitoring is implemented to the environment for use at air-conditioner place; And to possess when flammable/damp is surprisingly revealed indoor to outdoor eliminating flammable/function of damp, produce the possibility of blast under avoiding this type of precarious position.
In order to solve above technical problem, integral movable type explosion-proof air conditioner provided by the invention, comprises electrical appliance kit, compressor and motor, wherein:
Electrical appliance kit is made up of box body, lid and fixed head, and lid is undertaken being connected to form box-like hermetically-sealed construction by screw and box body, and box body is connected to below median septum with screw fixation method by fixed head suspension; Box body one end is provided with left and right support ear, is connected respectively with the panel beating support of air-conditioning and chassis; Described box body is provided with the cable-through hole that electronic devices and components wire is drawn, and electrical control circuit and electronic devices and components are concentrated and are placed in electrical appliance kit;
Compression chamber and motor are contained in a shell be welded by melting welding or soldering by compressor, and share a main shaft, what be exposed at casing appearance only has suction tracheae and other wiring of input power source post; Top and the bottom explosion separation motor adopts explosion-resistant enclosure that the explosive gas mixture in surrounding environment is separated, and described explosion-resistant enclosure is formed by sealed with brazing by upper and lower metal cylinder;
The pin interfaces part that described electrical appliance kit, compressor are connected with outside with motor adopts cast form to seal; Described electrical appliance kit, compressor and motor are provided with corresponding earth connection, and two of described earth connection adopts brass screw to be fixed, and described brass screw is with Jie's tooth pad;
Be provided with the detection receiver window of flammable/damp at air conditioner room unit return air inlet, described detection receiver window installs the concentration sensor that can detect flammable/damp, and described concentration sensor connects warning device.
Preferably, the raw material that the pin interfaces part that described electrical appliance kit, compressor and motor are connected with outside is poured into a mould is epoxy resin.
Compared with prior art, integral movable type explosion-proof air conditioner provided by the invention, in the electrical appliance kit of the electronic devices and components common placement that air-conditioner complete machine is used in off-premises station, electrical appliance kit Seal Design simultaneously, and adopt the mode of cast to seal in positions such as critical electronic components and parts, electrical equipment line outlets, further explosion-proof, flame proof process is carried out to electrical appliance kit and inner electric elements, effectively make fire origin isolate from hazardous environment, enhance the explosion-proof performance that air-conditioner complete machine runs in inflammable and explosive environment; Meanwhile, air-conditioner complete machine increases to danger flammable/detection of the concentration of damp and warning function, real-time monitoring is implemented to the environment for use at air-conditioner place; And to possess when flammable/damp is surprisingly revealed indoor to outdoor eliminating flammable/function of damp, produce the possibility of blast under avoiding this type of precarious position.
Accompanying drawing explanation
Fig. 1 is the structural representation of off-premises station inside in embodiment of the present invention integral movable type explosion-proof air conditioner;
Fig. 2 is the structural representation of electrical appliance kit in Fig. 1;
Fig. 3 is the surface structure schematic diagram of embodiment of the present invention integral movable type explosion-proof air conditioner.
Detailed description of the invention
In order to those skilled in the art can understand technical scheme provided by the present invention better, set forth below in conjunction with specific embodiment.
Refer to Fig. 1-Fig. 3, Fig. 1 is the structural representation of off-premises station inside in embodiment of the present invention integral movable type explosion-proof air conditioner; Fig. 2 is the structural representation of electrical appliance kit in Fig. 1; Fig. 3 is the surface structure schematic diagram of embodiment of the present invention integral movable type explosion-proof air conditioner.
The integral movable type explosion-proof air conditioner that the embodiment of the present invention provides, comprises electrical appliance kit 1, compressor 11 and motor 12,13, wherein:
Electrical appliance kit 1 is made up of box body 2, lid 3 and fixed head 4, and lid 3 is undertaken being connected to form box-like hermetically-sealed construction by screw and box body 2, and box body 2 is connected to below median septum 5 with screw fixation method by fixed head suspension; Box body 2 one end is provided with left and right support ear 6,7, is connected respectively with the panel beating support 9 of air-conditioning and chassis 10; Box body 2 is provided with the cable-through hole 8 that electronic devices and components wire is drawn, and electrical control circuit and electronic devices and components are concentrated and are placed in electrical appliance kit;
Compression chamber and motor are contained in a shell be welded by melting welding or soldering by compressor 11, and share a main shaft, what be exposed at casing appearance only has suction tracheae and other wiring of input power source post; Top and the bottom explosion separation motor adopts explosion-resistant enclosure that the explosive gas mixture in surrounding environment is separated, and explosion-resistant enclosure is formed by sealed with brazing by upper and lower metal cylinder;
The pin interfaces part that electrical appliance kit 1, compressor 11 are connected with outside with motor 12,13 adopts cast form to seal; Electrical appliance kit 1, compressor 11 and motor 12,13 is provided with corresponding earth connection, and two of earth connection adopts brass screw to be fixed, and brass screw is with Jie's tooth pad;
Be provided with the detection receiver window of flammable/damp at air conditioner room unit return air inlet 14, detect receiver window and install the concentration sensor 15 that can detect flammable/damp, concentration sensor 15 connects warning device.
The raw material that the pin interfaces part that electrical appliance kit, compressor are connected with outside with motor is poured into a mould is epoxy resin.
The integral movable type explosion-proof air conditioner that the embodiment of the present invention provides specifically, has following 6 explosion precautions:
1, the electrical control circuit of integral movable type explosion-proof air conditioner and electronic devices and components are arranged in the electrical appliance kit 1 sealed in off-premises station (referring to Fig. 1 and Fig. 2):
Described electrical appliance kit 1 takes into account air-conditioner interior spatial structure according to filled electrical control circuit plate, electronic component-sized simultaneously, be designed to the hermetically-sealed construction of approximate rectangular dull and stereotyped box-like body, be placed in electrical appliance kit 1 the electrical control circuit of air-conditioner complete machine and primary electron components and parts are concentrated.This electrical appliance kit 1 is panel beating material, forms primarily of box body 2, lid 3 and fixed head 4.
Electrical appliance kit 1 is connected by fixed head 4 with screw fixation method, is suspended on below median septum 5; Simultaneously box body 2 one end is provided with left and right support ear 6,7, is connected respectively with panel beating support 9 and chassis 10, (refers to Fig. 2) by being fixed in air-conditioner body by electrical appliance kit with upper type.
Lid 3 is connected with box body 2 by screw, forms box-like hermetically-sealed construction; Box body 2 one end is provided with circular cable-through hole 8, so that the wire of electric elements is drawn in electrical appliance kit, cable-through hole place is provided with rubber ring and coordinates employing compound to carry out encapsulation, can draw wire play sealing, scratch resistant, waterproof action to cable-through hole.
2, totally-enclosed compressor 11 and explosion separation motor 12,13(is adopted to refer to Fig. 2):
The full-sealed rolling rotator compressor 11 that the present embodiment adopts, its structure is compression chamber and motor are contained in a shell be welded by melting welding or soldering, and share a main shaft, what be exposed at casing appearance is only welded with suction tracheae and other wiring of input power source post.
Top and the bottom explosion separation motor 12,13 adopts explosion-resistant enclosure that the explosive gas mixture in surrounding environment is separated.Described explosion-resistant enclosure is formed by sealed with brazing by upper and lower metal cylinder, but has been not hermetic because this shell exists gap, and the explosive gas mixture in surrounding environment can enter motor internal by the gap, each several part composition surface of shell.Just may blast when contacting with Ignition sources such as the spark in shell, electric arc, dangerous high temperature, at this moment the explosion-resistant enclosure of motor not only can not damage or be out of shape, and explosive flame or hot gases are when spreading out of by gap, composition surface, the explosive gas mixture of surrounding of can not igniting.
3, on each important electric elements and charging member cable tail exit adopt compound carry out encapsulation:
Described important electric elements, as each control relay, electric capacity, resistance etc. of circuit board; Electro-mechanical part pieces mainly comprises: seal the electrical appliance kit 1 of control circuit, compressor 11 and explosion separation motor 12,13 etc.Although these charging member monomers are totally-enclosed or explosion separation structure, but still may conduct in the pin interfaces part be connected with outside and produce fire origin when air-conditioner runs, electric spark such as owing to producing when line fault short circuit or electric elements interior patches adhesive contact, thus cause the potential safety hazard of lighting explosive gas mixture.So the present invention easily produces the hidden danger position of short circuit, electric spark at above-mentioned electric elements, charging member plug wire place and lead outlet place etc., cast form compound is adopted to seal, it is made to be hedged off from the outer world completely, to guarantee that air-conditioner can not light explosive gas atmosphere in operating conditions.
The wherein said compound for pouring into a mould is for having heat cured, thermoplastic epoxy resin.
4, high capacity power line and connecting line is adopted:
The present embodiment adopts the power line and electrical equipment connection electric wire that can bear high load, and namely the copper core cross section of electric wire used is larger than the conventional wire cross-section used, and as power line, the power line specification of conventional air-conditioning device use is: 10A, 3G0.824mm2; And explosion-proof detachable air conditioner employing specification of the present invention is: the power line of 18A, 3G2.5mm2, has higher mistake load and security.When avoiding complete machine to run under specific overload condition with this, occur because crossing load ability and cause wire short-circuiting on fire, so light surrounding environment flammable/potential safety hazard of damp.
5, integral movable type explosion-proof air conditioner is provided with reliable ground structure:
Other charging member such as electrical appliance kit 1, compressor 11, explosion separation motor 12,13 of the present embodiment and sheet metal casing are provided with corresponding earth connection, and the brass screw adopting conducting effect good is fixed, making above each grounding components reliable, causing fire, blast or electric shock and other safety accidents to avoid air-conditioner when surprisingly leaking electricity.
Panel beating ground structure for band spraying adopts the brass screw of band Jie tooth pad to be fixed connection, and time fixing, Jie's tooth pad effectively can scrape sprayed coating off, thus avoids because sprayed coating increases resistance value and reduce complete machine ground connection performance.
6, integral movable type explosion-proof air conditioner is with to flammable/damp Concentration Testing and warning function:
The present embodiment is arranged at indoor return air mouth 14 place can detect flammable/fiery gas concentration sensors 15 (referring to Fig. 3) for installation.
According to the needs of different environment for use, can select for variety classes flammable/concentration sensor 15 of damp.As used under coal mining enterprise's production operation environment, optional dress " sensing methane concentration device " etc.; If used in oil, chemical enterprise, optional dress " propane concentration sensor " etc.
When air-conditioner complete machine runs, when in environment for use flammable/fiery gas bulk concentration arrive sensor setting warning concentration (this warning concentration need according to the explosion ratio limit of different damp, sensor is adjusted, general warning concentration is less than the LEL of this kind of damp) time, sensor sends teletype signal to programmable controller PLC, is controlled to complete following action by programmable controller PLC simultaneously:
(1) start buzzer to send buzz and warn.Warning against danger is sent in time to user;
(2) compressor 11 is out of service.Under realizing precarious position, complete machine automatic emergency is shut down;
(3) bottom explosion separation motor 13 runs continuously.Now bottom explosion separation motor running can indoor are flammable/damp by outside the scalable exhaust duct 16 of joining with air-conditioner annex rapidly discharge chamber, reduce effectively, quickly indoor flammable/concentration of damp; (Fig. 3)
(4) more than, flammable/damp is carried out to the function of Concentration Testing, warning, air draft, still can come into force under described explosion-proof mobile air-conditioner holding state (inoperative pattern).
Compared with prior art, integral movable type explosion-proof air conditioner provided by the invention, in the electrical appliance kit of the electronic devices and components common placement that air-conditioner complete machine is used in off-premises station, electrical appliance kit Seal Design simultaneously, and adopt the mode of cast to seal in positions such as critical electronic components and parts, electrical equipment line outlets, further explosion-proof, flame proof process is carried out to electrical appliance kit and inner electric elements, effectively make fire origin isolate from hazardous environment, enhance the explosion-proof performance that air-conditioner complete machine runs in inflammable and explosive environment; Meanwhile, air-conditioner complete machine increases to danger flammable/detection of the concentration of damp and warning function, real-time monitoring is implemented to the environment for use at air-conditioner place.
Owing to possessing above-mentioned explosion prevention function, the Explosion-proof Design of described integral movable type explosion-proof air conditioner can also apply in the refrigeration system of natural carbon-hydrogen refrigerant (as HC-290) that current refrigeration industry actively carrying out and HFC class cold-producing medium (as HFC-32).
As everyone knows, the HCFC class cold-producing medium (as HCFC-22) generally adopted due to existing refrigeration industry have serious to depletion of the ozone layer, increase the shortcomings such as Global Greenhouse Effect, be thus a main trend of refrigeration industry development with more environmental protection, more energy-efficient natural carbon-hydrogen refrigerant and HFC class refrigerant replacement HCFC class cold-producing medium.But because natural carbon-hydrogen refrigerant and HFC class cold-producing medium all belong to fuel gas (as HC-290 belongs to A3 class flammable explosive gas, HFC-32 belongs to the slight fuel gas of A2 class), still there is technical bottleneck in the utilization in air-conditioner: how to reduce security risk when user uses.
Explosion-proof Design of the present invention is applied in the refrigeration system of hydrocarbon class and HFC class cold-producing medium, effectively can prevent air-conditioner from use occurring the phenomenon of short circuit, electric leakage, an electric spark, improve the security used; And to there being the cold-producing medium accidental release of flammable/damp attribute to have Real-Time Monitoring and warning function in air-conditioner, greatly reduce the use safety risk of user.Described air-conditioner Explosion-proof Design, for having environmental protection, the hydrocarbon and utilization of HFC class cold-producing medium in air-conditioning of the advantage such as efficient have very positive impetus.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (2)
1. an integral movable type explosion-proof air conditioner, it is characterized in that, comprise electrical appliance kit, compressor, top explosion separation motor, bottom explosion separation motor, scalable exhaust duct, detect receiver window, warning device and the concentration sensor of flammable/damp can be detected, wherein:
Electrical appliance kit is made up of box body, lid and fixed head, and lid is undertaken being connected to form box-like hermetically-sealed construction by screw and box body, and box body is connected to below median septum with screw fixation method by fixed head suspension; Box body one end is provided with left and right support ear, is connected respectively with the panel beating support of air-conditioning and chassis; Described box body is provided with the cable-through hole that electronic devices and components wire is drawn, and electrical control circuit and electronic devices and components are concentrated and are placed in electrical appliance kit;
Compression chamber and motor are contained in a shell be welded by melting welding or soldering by compressor, and share a main shaft, what be exposed at casing appearance only has suction tracheae and other wiring of input power source post;
Top explosion separation motor and bottom explosion separation motor all adopt explosion-resistant enclosure that the explosive gas mixture in surrounding environment is separated, and described explosion-resistant enclosure is formed by sealed with brazing by upper and lower metal cylinder;
The pin interfaces part that described electrical appliance kit, compressor, top explosion separation motor and bottom explosion separation motor are connected with outside adopts cast form to seal; Described electrical appliance kit, compressor, top explosion separation motor and bottom explosion separation motor are provided with corresponding earth connection, and two of described earth connection adopts brass screw to be fixed, and described brass screw is with Jie's tooth pad;
Described scalable exhaust duct is arranged on exhaust outlet place outside the air conditioner chamber corresponding with described bottom explosion separation motor, described detection receiver window is arranged on return air inlet place in the air conditioner chamber corresponding with described top explosion separation motor, described concentration sensor is installed on described detection receiver window, described concentration sensor connects described warning device, described compressor is out of service when described warning device gives the alarm, and described bottom explosion separation motor continues when described warning device gives the alarm to run.
2. integral movable type explosion-proof air conditioner according to claim 1, is characterized in that, the raw material that the pin interfaces part that described electrical appliance kit, compressor, top explosion separation motor and bottom explosion separation motor are connected with outside is poured into a mould is epoxy resin.
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| CN201310148838.0A CN103216890B (en) | 2013-04-25 | 2013-04-25 | A kind of integral movable type explosion-proof air conditioner |
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| CN201310148838.0A CN103216890B (en) | 2013-04-25 | 2013-04-25 | A kind of integral movable type explosion-proof air conditioner |
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Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104748334A (en) * | 2013-12-25 | 2015-07-01 | 珠海格力电器股份有限公司 | Air conditioner and electric appliance box thereof |
| CN105423504B (en) * | 2015-11-18 | 2018-02-09 | 南阳市中通防爆电机电器有限公司 | Explosion-proof air conditioner and control method thereof |
| CN106152661A (en) * | 2016-07-08 | 2016-11-23 | 青岛澳柯玛超低温冷冻设备有限公司 | A kind of energy-saving explosion-proof type ultra-low temp |
| CN108344109B (en) * | 2017-01-24 | 2021-06-29 | 青岛海尔空调器有限总公司 | Air conditioner and safety detection method |
| CN108917028A (en) * | 2018-09-17 | 2018-11-30 | 珠海格力电器股份有限公司 | Air-conditioning partition and air conditioner |
| CN110011463B (en) * | 2019-05-16 | 2024-04-02 | 深圳南方德尔汽车电子有限公司 | Wire passing structure of fuel pump motor |
| CN111457631A (en) * | 2020-04-30 | 2020-07-28 | 广州东弛自动化设备有限公司 | Explosion-proof system and safety design method for refrigeration equipment adopting combustible refrigerant |
| CN112254421B (en) * | 2020-10-27 | 2022-07-05 | 苏州连海制冷科技有限公司 | Explosion-proof cooling water set with protection mechanism |
| CN114877406A (en) * | 2022-04-12 | 2022-08-09 | 朱文静 | Fresh air conditioner convenient to install and maintain |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2663860Y (en) * | 2003-06-30 | 2004-12-15 | 海尔集团公司 | Air conditioner with carbon monoxide over-concentration alarm |
| DE202005021077U1 (en) * | 2005-06-29 | 2007-02-22 | Bartec Benke Gmbh | Air conditioner for small rooms, such as cupboards, containers or housings in the chemical industry comprises a vaporizer, a compressor and a liquefier arranged such that the air conditioner is protected from explosion |
| CN201373511Y (en) * | 2009-02-03 | 2009-12-30 | 南阳市一通防爆电气有限公司 | Oil drilling-production explosion-proof air conditioner |
| CN201724348U (en) * | 2010-06-17 | 2011-01-26 | 珠海格力电器股份有限公司 | Anti-explosion air conditioning |
| CN102901153A (en) * | 2012-10-24 | 2013-01-30 | 江苏兆胜空调有限公司 | Overhead anti-explosion air conditioner |
| CN203274070U (en) * | 2013-04-25 | 2013-11-06 | 广东志高空调有限公司 | Integrated mobile anti-explosion air conditioner |
-
2013
- 2013-04-25 CN CN201310148838.0A patent/CN103216890B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2663860Y (en) * | 2003-06-30 | 2004-12-15 | 海尔集团公司 | Air conditioner with carbon monoxide over-concentration alarm |
| DE202005021077U1 (en) * | 2005-06-29 | 2007-02-22 | Bartec Benke Gmbh | Air conditioner for small rooms, such as cupboards, containers or housings in the chemical industry comprises a vaporizer, a compressor and a liquefier arranged such that the air conditioner is protected from explosion |
| CN201373511Y (en) * | 2009-02-03 | 2009-12-30 | 南阳市一通防爆电气有限公司 | Oil drilling-production explosion-proof air conditioner |
| CN201724348U (en) * | 2010-06-17 | 2011-01-26 | 珠海格力电器股份有限公司 | Anti-explosion air conditioning |
| CN102901153A (en) * | 2012-10-24 | 2013-01-30 | 江苏兆胜空调有限公司 | Overhead anti-explosion air conditioner |
| CN203274070U (en) * | 2013-04-25 | 2013-11-06 | 广东志高空调有限公司 | Integrated mobile anti-explosion air conditioner |
Non-Patent Citations (1)
| Title |
|---|
| 关于防爆空调的结构与设计;李瑞等;《电气防爆》;20030625(第2期);17-19 * |
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