CN206755679U - Thermal power plant's automatic cooling system - Google Patents
Thermal power plant's automatic cooling system Download PDFInfo
- Publication number
- CN206755679U CN206755679U CN201720552624.3U CN201720552624U CN206755679U CN 206755679 U CN206755679 U CN 206755679U CN 201720552624 U CN201720552624 U CN 201720552624U CN 206755679 U CN206755679 U CN 206755679U
- Authority
- CN
- China
- Prior art keywords
- spray
- module
- generating unit
- power plant
- thermal power
- 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.)
- Active
Links
Abstract
The utility model provides a kind of thermal power plant's automatic cooling system, belongs to thermal power plant's equipment technical field.It solves the problems such as prior art design compressed air consumption is big.This thermal power plant includes the temperature data acquisition module on each device madial wall of fired power generating unit with automatic cooling system, temperature data acquisition module is connected with temperature data comparison module, and temperature data comparison module is also connected with the data memory module and control board of temperature data threshold values on the inside of each device of storage fired power generating unit respectively.This thermal power plant is with the advantages of automatic cooling system：First draws gas execution module, cooling water conveying execution module and the setting that is connected respectively with control module of exhaust steam conveying execution module, improve the regulating power of the system, the setting of data acquisition module, data memory module and data analysis module improves the feedback capability of the system, makes the operating method of the system easier.
Description
Technical field
The utility model belongs to thermal power plant's equipment technical field, is with automatic cooling more particularly, to a kind of thermal power plant
System.
Background technology
Thermal power plant's full name is thermal power plant, is to utilize combustible（Such as coal）As the factory of fuel production electric energy, it
The basic process of production be：Fuel heats water generation steam in burning, and the chemical energy of fuel is transformed into heat energy, steam pressure
Pushing turbine rotates, and heat energy is converted into mechanical energy, and then steam turbine drives generator rotation, and mechanical energy is transformed into electric energy.
Although China is at present to promoting clean energy resource support dynamics continuing to increase, undeniable to be, the electric power in China supplies at present
Answer a sizable part to come from thermal power generation, and such case can continue for quite a long time, due to thermal power plant
Generating be to realize to generate electricity by burn combustible thing, therefore detection of the relevant apparatus to own temperature, the requirement of control are also relatively other
The energy come high, how to carry out in thermal power plant relevant apparatus cooling problem also become an important safety issue,
The defects of cooling measure of existing thermal power plant is mostly manual operation, exists and not only consumes a large amount of manpowers, and elapsed time is big.
In order to solve the problems, such as that prior art is present, people have carried out long-term exploration, it is proposed that miscellaneous solution
Scheme.For example, Chinese patent literature discloses a kind of Gas Power Plant main building cooling denoising device [application number：
201220248282.3], including generating set, air intake axial flow blower, silencing means, air-out axial flow blower and Double-layer sound-insulation window,
It is characterized in that being provided with air intake axial flow blower on the wall below generating set opposite, wind axis is provided with out in its diagonal top
Flow fan, outlet and inlet axial flow blower are respectively provided with silencing means；Outlet and inlet axial flow blower pairing occur, and with generating set phase
It is corresponding.
Above-mentioned scheme improves the subproblem of prior art to a certain extent, and still, the program is also at least present
Following defect：Poor, the problems such as making the security of each device in thermal power plant to ensure only with blower fan cooling, cooling-down effect.
Utility model content
The purpose of this utility model is in view of the above-mentioned problems, providing a kind of reasonable in design, the good thermal power plant's use of using effect
Automatic cooling system.
To reach above-mentioned purpose, the utility model employs following technical proposal：Thermal power plant of the present utility model is with automatically
Cooling system, including the temperature data acquisition module on each device madial wall of fired power generating unit, temperature data acquisition module with
Temperature data comparison module connects, and temperature data comparison module is also respectively with storing temperature data valve on the inside of each device of fired power generating unit
The data memory module of value connects with control board, control board with located at each device longitudinal direction of fired power generating unit both sides and with
The one-to-one stand alone type spray module connection of each device of fired power generating unit, all stand alone type spray modules are connected in horizontal laying altogether
In the recirculated water on ground with sending component.With located at device one each device longitudinal direction of fired power generating unit both sides and each with fired power generating unit
The setting of stand alone type spray module improves the specific aim of cooling object corresponding to one, improves operating efficiency, saves water source,
The setting of temperature data acquisition module, temperature data comparison module and control board realizes automation mechanized operation, alleviates people
Work operation task.
Above-mentioned thermal power plant's automatic cooling system, recirculated water are respectively arranged on fired power generating unit including two with sending component and respectively filled
Put the recirculated water dispatching house steward of longitudinal both sides；Stand alone type spray module is respectively arranged on any device in fired power generating unit including two and indulged
To both sides and be connected in the spray vertical tube that is vertically arranged, every spray vertical tube with similar recirculated water dispatching house steward, spray
Drench vertical tube and be provided with the first spray control valve, the first spray control valve and control board close to one end of recirculated water dispatching house steward
Connect, it is evenly spaced located at several horizontal manifold assemblies of spray, shower water along its vertical direction on every spray vertical tube
Flat manifold assemblies include two positioned at sustained height and are symmetrically arranged at the spray horizontal branch pipe of spray vertical tube vertical direction both sides, spray
On leaching horizontal branch pipe several the first spray heads being set in distance are provided with close to each device side of fired power generating unit.Simple in construction,
Installation, maintenance are convenient.
Above-mentioned thermal power plant's automatic cooling system, stand alone type spray module also include fixed be set around in fired power generating unit
Corrugated mounting bracket on the outside of any device, corrugated mounting bracket are provided with least one and are adapted with its shape, size
Corrugated shower, corrugated shower interval is located at some second spray heads, and the both ends of corrugated shower connect respectively
It is connected on the recirculated water dispatching house steward of identical side, the water inlet end on corrugated shower close to recirculated water dispatching house steward is provided with
Second spray control valve, the second spray control valve are connected with control board.Further increase cooling-down effect and controllability.
Above-mentioned thermal power plant's automatic cooling system, corrugated mounting bracket, which is provided with two corrugated showers, to be had, and one
The both ends of the corrugated shower of root are connected on the recirculated water dispatching house steward of identical opposite side；Leaned on corrugated shower
The water inlet end of nearly second spray control valve is provided with the second spray pump.Enhance the controllability and spraying effect of spray.
Above-mentioned thermal power plant's automatic cooling system, spray horizontal branch pipe and spray vertical tube between be located at syphon hood.Carry
Spray efficiency is risen.
Above-mentioned thermal power plant's automatic cooling system, spray the water inlet end on vertical tube close to the first spray control valve and be provided with the
One spray pump；Spray 30-50CM of the height more than the height of the device in corresponding fired power generating unit of vertical tube.Enhance pair
The spraying effect at the top of the device in fired power generating unit.
Above-mentioned thermal power plant's automatic cooling system, temperature data acquisition module are installed in fired power generating unit including several
Temperature sensor on the inside of any device；Temperature data comparison module includes at least one temperature data comparison circuit plate；Data
Memory module includes at least one data storage circuitry plate；Temperature data comparison circuit plate respectively with temperature sensor, temperature number
Connected according to comparison circuit plate, data storage circuitry plate with control board.
Compared with prior art, this thermal power plant is with the advantages of automatic cooling system：First draw gas execution module, cooling
Water conveys the setting that execution module and exhaust steam conveying execution module are connected with control module respectively, improves the regulation energy of the system
Power, the setting of data acquisition module, data memory module and data analysis module improve the feedback capability of the system, make this be
The operating method of system is easier.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 provides the structural representation in the utility model embodiment.
Fig. 2 provides another structural representation in the utility model embodiment.
In figure, control board a, temperature data acquisition module b, temperature sensor b1, temperature data comparison module c, temperature
Degrees of data comparison circuit plate c1, data memory module d, data storage circuitry plate d1, stand alone type spray module 1, spray vertical tube 11,
First spray control valve 12, spray horizontal branch pipe 13, the first spray head 14, corrugated mounting bracket 15, corrugated shower 16,
Second spray head 17, second spray control valve 18, the second spray pump 19, the first spray pump 110, syphon hood 111, recirculated water dispatching
Component 2, recirculated water dispatching house steward 21.
Embodiment
Below in conjunction with the accompanying drawings and the utility model is described in further detail by embodiment, and following examples are pair
It is of the present utility model explanation and the utility model is not limited to following examples.
As shown in Fig. 1 to 2, this thermal power plant automatic cooling system, including on each device madial wall of fired power generating unit
Temperature data acquisition module b, temperature data acquisition module b are connected with temperature data comparison module c, temperature data comparison module c
Data memory module d and control board a also respectively with temperature data threshold values on the inside of each device of storage fired power generating unit are connected, and are controlled
Circuit board a processed with located at each device longitudinal direction of fired power generating unit both sides and sprayed with the one-to-one stand alone type of each device of fired power generating unit
Module 1 connects, and all stand alone type spray modules 1 are connected in altogether is layed in the recirculated water on ground with sending component 2 in level, with setting
In each device longitudinal direction of fired power generating unit both sides and carried with the setting of the one-to-one stand alone type spray module 1 of each device of fired power generating unit
The high specific aim of cooling object, improves operating efficiency, saves water source, temperature data acquisition module b, temperature data ratio
Setting compared with module c and control board a realizes automation mechanized operation, alleviates manual operation task.
Specifically, recirculated water here is respectively arranged on each device longitudinal direction of fired power generating unit both sides with sending component 2 including two
Recirculated water dispenses house steward 21；Stand alone type spray module 1 is respectively arranged on any device longitudinal direction both sides in fired power generating unit including two
And it is connected, sprays with similar recirculated water dispatching house steward 21 in the spray vertical tube 11 being vertically arranged, every spray vertical tube 11
Vertical tube 11 is provided with the first spray control valve 12, the first spray control valve 12 and control close to one end of recirculated water dispatching house steward 21
Circuit board a connections, every spray vertical tube 11 on along its vertical direction it is evenly spaced located at several spray horizontal branch pipe group
Part, the horizontal manifold assemblies of spray include two positioned at sustained height and are symmetrically arranged at the spray of spray vertical tube 11 vertical direction both sides
Horizontal branch pipe 13, spray and be provided with several the first sprays being set in distance close to each device side of fired power generating unit on horizontal branch pipe 13
Leaching first 14, simple in construction, installation, maintenance are convenient；Here stand alone type spray module 1 is also set around fired power generating unit including fixed
Corrugated mounting bracket 15 on the outside of middle any device, corrugated mounting bracket 15 are provided with least one and its shape, size
The corrugated shower 16 being adapted, the corrugated interval of shower 16 are located at some second spray heads 17, corrugated shower
16 both ends are connected on the recirculated water dispatching house steward 21 of identical side, are matched somebody with somebody on corrugated shower 16 close to recirculated water
The water inlet end of house steward 21 is sent to be provided with the second spray control valve 18, the second spray control valve 18 is connected with control board a, further
Improve cooling-down effect and controllability；Here corrugated mounting bracket 15, which is provided with two corrugated showers 16, to be had, and one
The both ends of the corrugated shower 16 of root are connected on the recirculated water dispatching house steward 21 of identical opposite side；Corrugated shower
Water inlet end on 16 close to the second spray control valve 18 is provided with the second spray pump 19, and the controllability and spray for enhancing spray are imitated
Fruit.
Further, here syphon hood 111 is located between spray horizontal branch pipe 13 and spray vertical tube 11, improves spray
Drench efficiency；Here the water inlet end on spray vertical tube 11 close to the first spray control valve 12 is provided with the first spray pump 110；Spray is perpendicular
The height of pipe 11 is more than 30-50CM of the height of the device in corresponding fired power generating unit, enhances to the dress in fired power generating unit
The spraying effect at the top put；Here temperature data acquisition module b is installed on any device in fired power generating unit including several
The temperature sensor b1 of inner side；Temperature data comparison module c includes at least one temperature data comparison circuit plate c1；Data storage
Module d includes at least one data storage circuitry plate d1；Temperature data comparison circuit plate c1 respectively with temperature sensor b1, temperature
Data comparison circuit plate c1, data storage circuitry plate d1 connect with control board a.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement to described specific embodiment or using similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Although control board a, temperature data acquisition module b, temperature sensor b1, temperature number have more been used herein
According to comparison module c, temperature data comparison circuit plate c1, data memory module d, data storage circuitry plate d1, stand alone type spray mould
Block 1, spray vertical tube 11, first spray control valve 12, spray horizontal branch pipe 13, the first spray head 14, corrugated mounting bracket 15,
Corrugated shower 16, the second spray head 17, second spray control valve 18, the second spray pump 19, the first spray pump 110, siphon
Cover 111, recirculated water are not precluded from the possibility using other terms with terms such as sending component 2, recirculated water dispatching house stewards 21.
It is used for the purpose of more easily describing and explaining essence of the present utility model using these terms；It is construed as any one
Additional limitation is all disagreed with the utility model spirit.
Claims (7)
1. a kind of thermal power plant's automatic cooling system, it is characterised in that including the temperature on each device madial wall of fired power generating unit
Degrees of data acquisition module（b）, described temperature data acquisition module（b）With temperature data comparison module（c）Connection, described temperature
Degrees of data comparison module（c）The also data memory module with temperature data threshold values on the inside of each device of storage fired power generating unit respectively（d）
And control board（a）Connection, described control board（a）With located at each device longitudinal direction of fired power generating unit both sides and and thermoelectricity
The one-to-one stand alone type spray module of each device of unit（1）Connection, all described stand alone type spray modules（1）It is connected in altogether and is in
The recirculated water that level is layed on ground matches somebody with somebody sending component（2）On.
2. thermal power plant's automatic cooling system according to claim 1, it is characterised in that described recirculated water matches somebody with somebody sending component
（2）House steward is dispensed including two recirculated waters for being respectively arranged on each device longitudinal direction of fired power generating unit both sides（21）；Described stand alone type spray
Drench module（1）Including two be respectively arranged on any device longitudinal direction both sides in fired power generating unit and in the spray vertical tube being vertically arranged
（11）, the spray vertical tube described in every（11）House steward is dispensed with a similar recirculated water（21）Connection, described spray vertical tube
（11）Close to recirculated water dispatching house steward（21）One end be provided with first spray control valve（12）, described first spray control valve
（12）With control board（a）Connection, the spray vertical tube described in every（11）On evenly spaced along its vertical direction be located at
Several spray horizontal manifold assemblies, and the horizontal manifold assemblies of described spray include two positioned at sustained height and are symmetrically arranged at spray
Drench vertical tube（11）The spray horizontal branch pipe of vertical direction both sides（13）, described spray horizontal branch pipe（13）Upper close fired power generating unit
Each device side is provided with several the first spray heads being set in distance（14）.
3. thermal power plant's automatic cooling system according to claim 2, it is characterised in that described stand alone type spray module
（1）Also include the fixed corrugated mounting bracket being set around in fired power generating unit on the outside of any device（15）, described is corrugated
Mounting bracket（15）At least one corrugated shower being adapted with its shape, size is installed（16）, described ripple
Shape shower（16）Interval is located at some second spray heads（17）, described corrugated shower（16）Both ends be connected to
The recirculated water dispatching house steward of identical side（21）On, described corrugated shower（16）It is upper to dispense house steward close to recirculated water
（21）Water inlet end be provided with second spray control valve（18）, described second spray control valve（18）With control board（a）Even
Connect.
4. thermal power plant's automatic cooling system according to claim 3, it is characterised in that described corrugated mounting bracket
（15）Two corrugated showers are installed（16）Have, the corrugated shower described in one（16）Both ends be connected to phase
The recirculated water dispatching house steward of same opposite side（21）On；Described corrugated shower（16）It is upper to spray control valve close to second
（18）Water inlet end be provided with the second spray pump（19）.
5. thermal power plant's automatic cooling system according to claim 2, it is characterised in that described spray horizontal branch pipe
（13）With spraying vertical tube（11）Between be located at syphon hood（111）.
6. thermal power plant's automatic cooling system according to claim 2, it is characterised in that described spray vertical tube（11）On
Close to the first spray control valve（12）Water inlet end be provided with the first spray pump（110）；Described spray vertical tube（11）Height it is big
30-50CM of the height of the device in corresponding fired power generating unit.
7. thermal power plant's automatic cooling system according to any one of claims 1 to 6, it is characterised in that described temperature number
According to acquisition module（b）The temperature sensor being installed on including several in fired power generating unit on the inside of any device（b1）；Described temperature
Degrees of data comparison module（c）Including at least one temperature data comparison circuit plate（c1）；Described data memory module（d）Including
At least one data storage circuitry plate（d1）；Described temperature data comparison circuit plate（c1）Respectively with temperature sensor（b1）、
Temperature data comparison circuit plate（c1）, data storage circuitry plate（d1）And control board（a）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720552624.3U CN206755679U (en) | 2017-05-18 | 2017-05-18 | Thermal power plant's automatic cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720552624.3U CN206755679U (en) | 2017-05-18 | 2017-05-18 | Thermal power plant's automatic cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206755679U true CN206755679U (en) | 2017-12-15 |
Family
ID=60619547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720552624.3U Active CN206755679U (en) | 2017-05-18 | 2017-05-18 | Thermal power plant's automatic cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206755679U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120886A (en) * | 2017-05-18 | 2017-09-01 | 华电电力科学研究院 | Thermal power plant's automatic cooling system and its application method |
-
2017
- 2017-05-18 CN CN201720552624.3U patent/CN206755679U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120886A (en) * | 2017-05-18 | 2017-09-01 | 华电电力科学研究院 | Thermal power plant's automatic cooling system and its application method |
| CN107120886B (en) * | 2017-05-18 | 2022-09-09 | 华电电力科学研究院有限公司 | Automatic cooling system for thermal power plant and use method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202166031U (en) | Unattended intelligent high-frequency electromagnetic superconducting atomization boiler | |
| CN203980928U (en) | A kind of hot water cyclesystem of concrete segment curing kilns | |
| CN206755679U (en) | Thermal power plant's automatic cooling system | |
| CN2872158Y (en) | Solar ground heater | |
| CN206791310U (en) | A kind of unpowered heat sink of pig house | |
| CN105618293A (en) | Stable-pressure water supply spraying device and use method thereof | |
| CN205093505U (en) | Long -range automatic monitoring device of six fort tea fermentation | |
| CN107120886A (en) | Thermal power plant's automatic cooling system and its application method | |
| CN204678566U (en) | The energy-saving Evaporative Cooling Air-conditioning System of anti-freeze formula | |
| CN103416264B (en) | Wind power and fuel complementary type greenhouse heating device and control method | |
| CN202041060U (en) | Solar cement product dryer | |
| CN102200375B (en) | Solar cement product drying device | |
| CN202254876U (en) | Moisture exhaust and waste heat recovery system for gangue brickyard in coal mine | |
| CN209665760U (en) | A kind of combined wall board curing kilns environmental control equipment | |
| CN209115071U (en) | The bearing type wellhead assembly of geothermal well | |
| CN2847044Y (en) | Steam producing device for sauna room | |
| CN206919403U (en) | A kind of electric heat accumulating type vacuum phase changing hot water boiler | |
| CN203162911U (en) | Phase change heating heat machine | |
| CN102200270A (en) | Unattended intelligent high-frequency electromagnetic superconducting atomization boiler | |
| CN215372787U (en) | High-efficiency energy-saving humidifier | |
| CN204534511U (en) | A kind of heat accumulating type steam generator | |
| CN204860407U (en) | Automatic control water jet equipment | |
| CN109159272A (en) | A kind of combined wall board curing kilns environmental control equipment | |
| CN212081842U (en) | Solar drying device | |
| CN107166723A (en) | A kind of electric heat accumulating type vacuum phase changing hot water boiler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |