CN202597046U - Joint control cabinet for centralized control of air compressors - Google Patents

Joint control cabinet for centralized control of air compressors Download PDF

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Publication number
CN202597046U
CN202597046U CN 201220207516 CN201220207516U CN202597046U CN 202597046 U CN202597046 U CN 202597046U CN 201220207516 CN201220207516 CN 201220207516 CN 201220207516 U CN201220207516 U CN 201220207516U CN 202597046 U CN202597046 U CN 202597046U
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CN
China
Prior art keywords
control
air compressor
module
primary processor
control cabinet
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 - Lifetime
Application number
CN 201220207516
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Chinese (zh)
Inventor
姚锋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANGHAI CHAGE INDUSTRY EQUIPMENT CO LTD
Original Assignee
SHANGHAI CHAGE INDUSTRY EQUIPMENT CO LTD
Priority date (The priority date 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 date listed.)
Filing date
Publication date
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Priority to CN 201220207516 priority Critical patent/CN202597046U/en
Application granted granted Critical
Publication of CN202597046U publication Critical patent/CN202597046U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model relates to the field of air compressor control, in particular to a joint control cabinet for centralized control of air compressors. The utility model aims to provide the joint control cabinet for centralized control of the air compressors, which is capable of realizing multiple energy-saving and intelligent control and has the main characteristic of multiple centralized, intelligent and energy-saving control. An air compressor control system used in the industry at present has the defects of no multiple centralized and intelligent control function, no energy-saving function and high work intensity of personnel. The technical scheme is as follows: the joint control cabinet for centralized control of the air compressors comprises a power system, a main processor, an integrated expansion module, a communication module, a monitoring module, a control port and a touch screen, wherein the power system is an external power source; the integrated expansion module is connected with the main processor; the communication module is connected with the integrated expansion module; the control port is connected with the monitoring module; and the touch screen and the monitoring module are respectively connected with the main processor. The joint control cabinet is suitable for centralized and intelligent control of various air compressors.

Description

Air compressor centralized control combined control cabinet
Technical field
The utility model relates to the air compressor field, relates to a kind of air compressor centralized control combined control cabinet in particular.
Background technique
Air compressor ownership standard equipment class is widely used in iron and steel, electric power, metallurgy, weaving, electronics; Chemical industry, oil, mine, light industry, machine-building, papermaking printing; Means of transportation, food medicine, casting spraying, sea terminal, military project science and technology, automotive industry; Aero-Space, fields such as Infrastructure, because its control system adopts conventional means of relay control usually, not only fault is many, and maintenance workload is also big.The fragile transmission system of the impact force that produces during system start-up also produces impact to electrical network, causes voltage-sensitive type equipment malfunction to be done; Pressure regulation circuit constitutes mechanical type closed loop by pressure and throttle valve regulates, and control accuracy is poor, and air pressure is unstable; System's idle running wastes energy after the demand of pressurized gas is saturated; Operating process is also very complicated.Air compressor generally all is no administration of energy conservation control at present, and this just causes air compressor waste electric weight, and working strength is also very big concerning operator.
Therefore design a kind of energy-efficiently, intelligentized air compressor control combined control cabinet necessitates.
The model utility content
The purpose of the utility model is the deficiency that overcomes existing technology; Provide a kind of programmed sequence of operations simple, low cost, a kind of air compressor centralized control combined control cabinet of intelligent power saving; Its maximum characteristics are exactly the control accuracy height; Reduce energy waste, intellectualized operation makes it reach the demand of intelligent Energy Saving Control air compressor.
The purpose of the utility model is to be achieved through following technical proposals:
A kind of air compressor centralized control combined control cabinet comprises power-supply system, primary processor, and integrated expansion module, communication module, control port, monitoring module, touch screen, described power-supply system is an ABAP Adapter; Described integrated expansion module is connected with primary processor, and with the analogue signal of pressure data, changes into digital data transmission and give primary processor; Described communication module connects integrated expansion module; Described control port connects monitoring module; Described monitoring module connects primary processor, it is characterized in that the integrated central processor CPU of described primary processor, D/A converter, A/D converter, PT power transformer and COM; Described touch screen connects primary processor.
Technique scheme is done further to improve, it is characterized in that described power-supply system is provided with fus and socket, the benefit of this programme is to protect control circuit to prevent short circuit and burns out circuit, and socket can be supplied other external equipment independent current source interface.
The technique scheme work is further improved, it is characterized in that described communication module is provided with the RJ45 network interface, the benefit of this programme is to realize that network connects external smart equipment and becomes possibility, is convenient to data in real time transmission and printing.
Technique scheme is done further to improve; It is characterized in that; Described control port is outside air compressor equipment access interface; And being provided with the standby equipment port, the benefit of this programme is while may command multiple air compressors and increases subsequent use air compressor Equipment Control access interface according to customer demand.
Technique scheme is done further to improve, it is characterized in that described primary processor is provided with integrated control switch and monitoring module; Described monitoring module comprises fault indicating lamp, run indicator, power supply indicator, start and stop tutorial light; The benefit of this programme is to let the staff in time understand compressor operation situation and malfunction alarm; And linkage control air compressor, reduce the air compressor load, be convenient to personnel operation.
Description of drawings
Fig. 1 is an air compressor centralized control combined control cabinet structural representation.
Among Fig. 1: power supply 1, fus 2, primary processor 3, PT power transformer 3-1, COM 3-2, CPU 3-3; A/D converter 3-4, D/A converter 3-5, integrated control switch 4, monitoring module 5, power supply indicator 5-1; Run indicator 5-2, fault indicating lamp 5-3, start and stop tutorial light 5-4, touch screen 6, integrated expansion module 7; Communication module 8, RJ45 8-1, air compressor control port 9, standby equipment port one 0, pressure data is gathered port 11.
Embodiment
The purpose of the utility model is the deficiency that overcomes existing technology; Provide a kind of programmed sequence of operations simple, low cost, a kind of air compressor centralized control combined control cabinet of intelligent power saving; Its maximum characteristics are exactly the control accuracy height; Reduce energy waste, intellectualized operation makes it reach the demand of intelligent Energy Saving Control air compressor.
Practical implementation 1:
As shown in Figure 1, a kind of air compressor centralized control combined control cabinet comprises power-supply system; Primary processor 3, integrated expansion module 7, communication module 8; Control port 9, touch screen 6, monitoring module 5 described power-supply systems are ABAP Adapter 1; Be provided with fus 2 and socket 11, fus 2 is as protective circuit, and socket 11 provides the power supply of external equipment to connect; The energising back converts 220v ABAP Adapter 1 to the 24v low tension power supply by primary processor 3 internal electric source transformer 3-1 and supplies with other circuitry; Described integrated expansion module 7 is connected with primary processor 3; And pressure data gathered the analogue signal that port 11 is gathered, and change into digital data transmission and give primary processor 3, directly show converting touch screen 6 to; Described communication module 8 is provided with RJ45 port 8-1 and connects integrated expansion module 7, the convenient external smart equipment that connects; Described control port 9 connects monitoring modules 5, and control port 9 connects multiple air compressors, and is provided with standby equipment port one 0 client is provided the centralized control to subsequent use air compressor; Described monitoring module 5 connects primary processor 3; By the various system mode index signals of CPU 3-3 processing monitoring module, analyze operation conditions voluntarily, monitor the state condition of its operation, fault, start and stop and power-supply system at any time; When corresponding problem occurring; Power supply indicator 5-1, run indicator 5-2, fault indicating lamp 5-3; Start and stop tutorial light 5-4 is glittering automatically respectively, described primary processor 3 integrated central processor CPU 3-3, D/A converter 3-5, A/D converter 3-4, PT power transformer 3-1 and COM 3-2; Described touch screen 6 connects primary processor 3, demonstrates various data informations, simplifies staff's interface operation and reaches intelligent control.
Described integrated control switch 4 connects primary processor 3, is convenient to control the operation and the shutdown of multiple air compressors, reduces the air compressor load, reaches Energy Saving Control.

Claims (5)

1. an air compressor centralized control combined control cabinet comprises power-supply system, primary processor, and integrated expansion module, communication module, monitoring module, touch screen, control port, described power-supply system is an ABAP Adapter; Described integrated expansion module is connected with primary processor, and with the analogue signal of pressure data, changes into digital data transmission and give primary processor, shows to touch screen via Main Processor Unit analysing and processing digital data transmission again; Described communication module connects integrated expansion module; Described control port connects monitoring module, it is characterized in that the integrated central processor CPU of described primary processor, D/A converter, A/D converter, PT power transformer and COM; Described touch screen connects primary processor.
2. a kind of air compressor centralized control combined control cabinet according to claim 1 is characterized in that described communication module is provided with the RJ45 network port.
3. a kind of air compressor centralized control combined control cabinet according to claim 1 is characterized in that described control port is provided with the standby equipment port and is connected with monitoring module.
4. a kind of air compressor centralized control combined control cabinet according to claim 1 is characterized in that described primary processor is provided with integrated control switch; Described monitoring module is provided with fault indicating lamp, run indicator, power supply indicator, start and stop tutorial light.
5. a kind of air compressor centralized control combined control cabinet according to claim 1 is characterized in that described power-supply system is provided with fus and socket.
CN 201220207516 2012-05-10 2012-05-10 Joint control cabinet for centralized control of air compressors Expired - Lifetime CN202597046U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220207516 CN202597046U (en) 2012-05-10 2012-05-10 Joint control cabinet for centralized control of air compressors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220207516 CN202597046U (en) 2012-05-10 2012-05-10 Joint control cabinet for centralized control of air compressors

Publications (1)

Publication Number Publication Date
CN202597046U true CN202597046U (en) 2012-12-12

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220207516 Expired - Lifetime CN202597046U (en) 2012-05-10 2012-05-10 Joint control cabinet for centralized control of air compressors

Country Status (1)

Country Link
CN (1) CN202597046U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104968939A (en) * 2013-02-08 2015-10-07 株式会社日立产机系统 Fluid compression system and control device therefor
CN106593841A (en) * 2016-12-20 2017-04-26 浙江吉利控股集团有限公司 Concentrated control system and method for air compressor systems

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104968939A (en) * 2013-02-08 2015-10-07 株式会社日立产机系统 Fluid compression system and control device therefor
US10514026B2 (en) 2013-02-08 2019-12-24 Hitachi Industrial Equipment Systems Co., Ltd. Fluid compression system and control device therefor
CN106593841A (en) * 2016-12-20 2017-04-26 浙江吉利控股集团有限公司 Concentrated control system and method for air compressor systems
CN106593841B (en) * 2016-12-20 2018-11-09 浙江吉利控股集团有限公司 A kind of centralized control system and method about air compression system

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Granted publication date: 20121212

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