CN207280160U - A kind of energy saving integrated generator drying system - Google Patents
A kind of energy saving integrated generator drying system Download PDFInfo
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- CN207280160U CN207280160U CN201721275530.2U CN201721275530U CN207280160U CN 207280160 U CN207280160 U CN 207280160U CN 201721275530 U CN201721275530 U CN 201721275530U CN 207280160 U CN207280160 U CN 207280160U
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- frequency
- air compressor
- conversion air
- drying machine
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Abstract
The utility model discloses a kind of energy saving integrated generator drying system, this drying system includes babinet, cover board, drying machine, frequency-conversion air compressor, cover board is installed on casing top, PLC display screens are provided with the outside of babinet, drying machine is installed in babinet, frequency-conversion air compressor, connected between drying machine and frequency-conversion air compressor and be provided with high-accuracy filter, automatic electromagnetic four-way valve is connected with drying machine, automatic electromagnetic four-way valve is connected with frequency-conversion air compressor by stainless steel pipes, air accumulator is connected below frequency-conversion air compressor, PLC display screens are connected with PLC control system.The utility model is rational in infrastructure, installation and easy to use, good working effect.
Description
Technical field
It the utility model is related to a kind of energy saving integrated generator drying system.
Background technology
Existing generator humidity is easily exceeded, has produced insulation and has been damaged, has been easy to cause major accident.
Utility model content
The purpose of this utility model is to provide a kind of energy saving integrated generator drying system.
The technical solution adopted in the utility model is：
A kind of energy saving integrated generator drying system, it is characterised in that：This drying system includes babinet, cover board, drying
Machine, frequency-conversion air compressor, the cover board are installed on casing top, PLC display screens, the babinet are provided with the outside of the babinet
Drying machine, frequency-conversion air compressor are inside installed, connects and is provided with high-precision between the drying machine and frequency-conversion air compressor
Close filter, is connected with automatic electromagnetic four-way valve, the automatic electromagnetic four-way valve and frequency-conversion air compressor on the drying machine
Connected by stainless steel pipes, air accumulator is connected below the frequency-conversion air compressor.
The PLC display screens are connected with PLC control system.
The advantages of the utility model：It is rational in infrastructure, installation and easy to use, good working effect.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is the general assembly explosive view of the utility model；
Fig. 2 is the real work service chart of the utility model；
Fig. 3 is the structure chart of the utility model drying machine；
Fig. 4 is the structure chart of the utility model frequency-conversion air compressor；
Fig. 5 is the structure chart of the utility model automatic electromagnetic four-way valve；
Fig. 6 is the structure chart of the utility model high-accuracy filter.
Wherein：1st, PLC display screens；2nd, automatic electromagnetic four-way valve；3rd, drying machine；4th, cover board；5th, babinet；6th, high-accuracy filtering
Device；7th, frequency-conversion air compressor；8th, air accumulator；9th, stainless steel pipes；10th, dew point is popped one's head in：11st, dew point transmitter；12nd, dry system
System；13rd, stainless steel ball valve.
Embodiment
As shown in figures 1 to 6, a kind of energy saving integrated generator drying system, this drying system 13 include babinet 5, cover board 4,
Drying machine 3, frequency-conversion air compressor 7, cover board 4 are installed on the top of babinet 5, and the outside of babinet 5 is provided with PLC display screens 1, babinet 5
Drying machine 3, frequency-conversion air compressor 7 are inside installed, connects and is provided with high-precision between drying machine 3 and frequency-conversion air compressor 7
Close filter 6, automatic electromagnetic four-way valve 2 is connected with drying machine 3, and automatic electromagnetic four-way valve 2 is logical with frequency-conversion air compressor 7
Cross stainless steel pipes 9 to connect, frequency-conversion air compressor 7 connects air accumulator 8 below, and PLC display screens 1 are connected with PLC control system.
Drying machine 3 is modular adsorbent drying machine, and modular adsorbent drying machine is made of multiple tube cavities
Absorbing unit, can treating capacity as needed size, and the tube cavity of absorbing unit is increased or reduce come it is real
The now increase or reduction to unit capacity, so as to fulfill modularization.In adsorption process, because absorbing unit is some pipelines
Cavity forms, so being adsorbed at the same time equivalent to several small adsorption towers, so being able to maintain that stable compressed air dew
Point.And this structure several times add can with compressed air contact surface area, it is therefore desirable to filling molecular sieve
Amount can be reduced at double, and treatment effect is multiplied, and regeneration air consumption greatly reduces, so that reach energy-saving, drying machine
Start and stop and circular regeneration are individually controlled by operating system of single-chip microcomputer；
Frequency-conversion air compressor 7 make use of the stepless speed regulation feature of frequency converter, pass through the PID inside controller or frequency converter
Adjuster, can gently start；Bigger occasion is fluctuated to gas consumption, and can quick regulation response.Since frequency converter contains in itself
The general function of soft strater, starting current maximum is within 1.2 times of rated current, with power frequency startup generally in rated current
More than 6 times compare, start impact very little.Frequency converter is to adjust motor speed in real time according to actual gas consumption, to control exhaust
Amount, reach energy-saving；
Automatic electromagnetic four-way valve 2 can automatically control conversion flow direction as needed, so as to play energy-saving effect；
High-accuracy filter 6 is filtered out the micro oil gas precision in compressed air using compound glass fiber type filter core
0.01PPM filters out in air impurity particle to the high-quality compressed air of 0.01ppm at the same time.
All devices are connected into a circuit by stainless steel pipes 9.
Dew point probe 10 utilizes internal wet sensitive sensing chip dew point signal to dew point transmitter.
Dew point transmitter 11 is that the signal of dew point probe is converted into analog signal output to PLC control system.
PLC control system is mainly made of several parts such as CPU, memory, I/O interfaces, communication interface and power supplys.Function
Effect is that the signal of dew point transmitter input is fed back to backstage DCS system, and dew point is monitored and controlled so as to next by DCS system
Control the degree of drying of generator.
Stainless steel ball valve 13 is closed when drying system 12 is stopped transport or under repair, otherwise sentences normally open.
Claims (2)
- A kind of 1. energy saving integrated generator drying system, it is characterised in that：This drying system include babinet, cover board, drying machine, Frequency-conversion air compressor, the cover board are installed on casing top, are provided with PLC display screens on the outside of the babinet, in the babinet Drying machine, frequency-conversion air compressor are installed, connects and is provided with high-accuracy between the drying machine and frequency-conversion air compressor Filter, is connected with automatic electromagnetic four-way valve on the drying machine, the automatic electromagnetic four-way valve leads to frequency-conversion air compressor Stainless steel pipes connection is crossed, air accumulator is connected below the frequency-conversion air compressor.
- 2. the energy saving integrated generator drying system of one kind according to claim 1, it is characterised in that：The PLC is shown Screen is connected with PLC control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721275530.2U CN207280160U (en) | 2017-09-30 | 2017-09-30 | A kind of energy saving integrated generator drying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721275530.2U CN207280160U (en) | 2017-09-30 | 2017-09-30 | A kind of energy saving integrated generator drying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207280160U true CN207280160U (en) | 2018-04-27 |
Family
ID=61987540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721275530.2U Active CN207280160U (en) | 2017-09-30 | 2017-09-30 | A kind of energy saving integrated generator drying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207280160U (en) |
-
2017
- 2017-09-30 CN CN201721275530.2U patent/CN207280160U/en active Active
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