CN208742346U - A kind of cooling wetting stirrer - Google Patents
A kind of cooling wetting stirrer Download PDFInfo
- Publication number
- CN208742346U CN208742346U CN201820898392.1U CN201820898392U CN208742346U CN 208742346 U CN208742346 U CN 208742346U CN 201820898392 U CN201820898392 U CN 201820898392U CN 208742346 U CN208742346 U CN 208742346U
- Authority
- CN
- China
- Prior art keywords
- case body
- machine case
- water tank
- cooling water
- cooling
- 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 - Fee Related
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model discloses a kind of cooling wetting stirrers, including machine case body and cooling water tank, the peripheral side of machine case body is arranged in cooling water tank, the side of machine case body is equipped with retarder, retarder is fixedly connected by mounting rack with machine case body, the side of retarder is fixed with variable-frequency motor, the output shaft of variable-frequency motor and the input shaft of retarder are sequentially connected, the inside of machine case body is equipped with agitating shaft, the output shaft of retarder is sequentially connected by one end of sliding cross coupling and agitating shaft, machine case body inner wall at the top of agitating shaft is equipped with spray tube, and spray tube is connected with the inner cavity of cooling water tank, feed inlet is equipped with close to the side of head bearing block at the top of machine case body, machine case body bottom is equipped with discharge port close to the side of tail bearing block.The utility model is provided with cooling water tank by the peripheral side in machine case body, and cooling water tank heat absorption reaches the temperature for reducing lime-ash, reduces the dust of flyash and cold slag, reach suitable humidity.
Description
Technical field
The utility model relates to technical field of power generation, specially a kind of cooling wetting stirrer.
Background technique
Cooling wetting stirrer is mainly used for the flyash in thermal power plant and the cooling and stirring of cold slag.
When the high temperature furnace slag of boiler discharge, carry out plus water be cooling, in generating field practice, due to flyash and
Cold slag temperature is higher, such as directly carries out shower water cooling, can supervene a large amount of vapor, cause a large amount of losses of heat, and
Blender is run in the state of high temperature for a long time, is reduced service life, therefore we make improvement to this, is proposed a kind of cooling
Wetting stirrer.
Utility model content
It is of the existing technology since flyash and cold slag temperature are higher to solve, such as directly carry out shower water cooling, meeting
A large amount of vapor are supervened, cause a large amount of losses of heat, and blender is run in the state of high temperature for a long time, reducing makes
With the defect in service life, the utility model provides a kind of cooling wetting stirrer.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of cooling wetting stirrer of the utility model, including machine case body and cooling water tank, the cooling water tank setting
In the peripheral side of machine case body, the side of the machine case body is equipped with retarder, and the retarder passes through mounting rack and cabinet sheet
Body is fixedly connected, and the side of the retarder is fixed with variable-frequency motor, the output shaft of the variable-frequency motor and retarder it is defeated
Enter axis transmission connection, the inside of the machine case body is equipped with agitating shaft, and the agitating shaft and head bearing block are rotatablely connected, described
Head bearing block is fixedly connected with the outer wall of machine case body, and the output shaft of the retarder passes through sliding cross coupling and stirring
One end of axis is sequentially connected, and the other end of the agitating shaft passes through machine case body and tail bearing block is rotatablely connected, the stirring
Axis is equipped with several helical blades close to the surface of head bearing block, if the agitating shaft is equipped with close to the surface of tail bearing block
A dry stirring blade, the machine case body inner wall at the top of the agitating shaft are equipped with spray tube, and spray tube and cooling water tank is interior
Chamber is connected, and is equipped with feed inlet close to the side of head bearing block at the top of the machine case body, and the machine case body bottom is close
The side of tail bearing block is equipped with discharge port, and the variable-frequency motor passes through the motor switch which is provided with and electrically connects with external power supply
It connects.
Further, the positive side of the cooling water tank is equipped with water outlet, and the water outlet is equipped with safety valve, described
The positive other side of cooling water tank is equipped with thermometer, and the side at the cooling water tank back side is equipped with water inlet, on the water inlet
Equipped with inlet valve.
Further, several water fenders, the inner wall phase of the water fender and cooling water tank are equipped in the cooling water tank
Fitting, and connect by fixing bolt with cooling water tank.
Further, the level height of the spray tube is 3-5 centimetres lower than the top of machine case body.
Further, heat-insulated chock is provided between the mounting rack and machine case body for installing the retarder.
Further, the surface of the machine case body is coated with layers of chrome.
Compared with prior art, the utility model has the following beneficial effects:
1, the cooling wetting stirrer of this kind is provided with cooling water tank by the peripheral side in machine case body, and cooling water tank is inhaled
Heat reaches the temperature for reducing lime-ash, reduces the dust of flyash and cold slag, reaches suitable humidity；
2, the cooling wetting stirrer of this kind, is absorbed heat by the surface to cold slag and flyash, the water recycling of water tank
To production scene, the efficiency meet the requirement of environmental protection that reduces that increased production cost；
3, the cooling wetting stirrer of this kind, by manufacturing water tank, dry slag water in whipping process in wetting stirrer periphery
Case absorbs heat to it, runs stirring box body in the state of low temperature for a long time.The use of steel plate and flight, blade is extended,
Reduce maintenance and reduces consumptive material.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of cooling wetting stirrer of the utility model；
Fig. 2 is a kind of internal structure chart of cooling wetting stirrer of the utility model；
Fig. 3 is a kind of side structure schematic diagram of cooling wetting stirrer of the utility model；
Fig. 4 is a kind of block water plate structure schematic diagram of cooling wetting stirrer of the utility model.
In figure: 1, machine case body；2, cooling water tank；3, variable-frequency motor；4, retarder；5, head bearing block；6, it stirs
Axis；7, tail bearing block；8, feed inlet；9, discharge port；10, spray tube；11, sliding cross coupling；12, helical blade；13,
Stirring blade；14, water fender；15, water outlet；16, safety valve；17, thermometer；18, water inlet.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of cooling wetting stirrer, including machine case body 1 and cooling water tank 2, it is cold
But water tank 2 is arranged in the peripheral side of machine case body 1, and the side of machine case body 1 is equipped with retarder 4, retarder 4 by mounting rack with
Machine case body 1 is fixedly connected, and the side of retarder 4 is fixed with variable-frequency motor 3, output shaft and the retarder 4 of variable-frequency motor 3
Input shaft transmission connection, the inside of machine case body 1 are equipped with agitating shaft 6, and agitating shaft 6 and head bearing block 5 are rotatablely connected, head axis
It holds seat 5 to be fixedly connected with the outer wall of machine case body 1, the output shaft of retarder 4 passes through sliding cross coupling 11 and agitating shaft 6
One end transmission connection, the other end of agitating shaft 6 passes through machine case body 1 and tail bearing block 7 is rotatablely connected, and agitating shaft 6 is close to machine
The surface of head bearing support 5 is equipped with several helical blades 12, and agitating shaft 6 is stirred close to the surface of tail bearing block 7 equipped with several
Mix blade 13,1 inner wall of machine case body at 6 top of agitating shaft is equipped with spray tube 10, and spray tube 10 and cooling water tank 2 is interior
Chamber is connected, and 1 top of machine case body is equipped with feed inlet 8 close to the side of head bearing block 5, and 1 bottom of machine case body is close to tail
The side of bearing block 7 is equipped with discharge port 9, and variable-frequency motor 3 passes through the motor switch which is provided with and external power supply is electrically connected.
Wherein, the positive side of cooling water tank 2 is equipped with water outlet 15, and water outlet 15 is equipped with safety valve 16, cooling water tank 2
The positive other side is equipped with thermometer 17, and the side at 2 back side of cooling water tank is equipped with water inlet 18, and water inlet 18 is equipped with water inlet
Valve guarantees that the cooling wetting stirrer of this kind can be safely and steadily run convenient for monitoring the temperature and pressure of recirculated water.
Wherein, several water fenders 14 are equipped in cooling water tank 2, water fender 14 and the inner wall of cooling water tank 2 fit, and
It is connect by fixing bolt with cooling water tank 2, so that the water into cooling water tank 2 is uniformly exchanged heat in cooling water tank 2, just
Temperature inside faster reduction machine case body 1.
Wherein, the level height of spray tube 10 is 3-5 centimetres lower than the top of machine case body 1, makes to have always in cooling water tank 2
Water could spray only when water level reaches at spray tube 10, prevent the water in cooling water tank 2 from all passing through spray tube 10 and flow
Out, the cooling effect to flyash and cold slag inside machine case body 1 is influenced.
Wherein, it is provided with heat-insulated chock between the mounting rack of retarder 4 and machine case body 1 for installing, reduces cabinet sheet
Heat transfer in body 1 influences the normal work of variable-frequency motor 3 and retarder 4 to variable-frequency motor 3 and retarder 4.
Wherein, the surface of machine case body 1 is coated with layers of chrome, improves the corrosion resistance of machine case body 1, prolongs the service life.
It should be noted that the utility model is a kind of cooling wetting stirrer, when specific works, start variable-frequency motor 3,
This kind of 3 model YVP100L1-4 of variable-frequency motor, variable-frequency motor 3 rotate, and pass through the biography of retarder 4 and sliding cross coupling 11
It is dynamic, make agitating shaft 6 with suitable revolving speed uniform rotation, opening inlet valve passes water through water inlet 18 and enters in cooling water tank 2, makes
Cooling water tank 2 reaches certain water level, while dry ash granular material is entered in machine case body 1 by feed inlet 8, first passes through spiral
The propulsion of blade 12 stirs dry ash granular material to expecting at stirring blade 13, while cooling water tank 2 absorbs heat, then passes through spray
Shower pipe 10 sprays, and then stirs cooling dedusting to dry ash granular material, is equipped with several water fenders 14, water blocking in cooling water tank 2
Plate 14 and the inner wall of cooling water tank 2 fit, and are connect by fixing bolt with cooling water tank 2, make the water into cooling water tank 2
It uniformly exchanges heat in cooling water tank 2, convenient for faster reducing the temperature inside machine case body 1, by dry ash shot-like particle
The temperature of material is down to 100 degrees Celsius from original 300 degrees Celsius hereinafter, the water after circulation may be used as the spray in spray tube 10
The material for meeting humidity requirement is delivered to discharge port 9 and is discharged by the dust-proof and other purposes of water and outside.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of cooling wetting stirrer, including machine case body (1) and cooling water tank (2), which is characterized in that the cooling water tank
(2) setting is equipped with retarder (4) in the peripheral side of machine case body (1), the side of the machine case body (1), the retarder (4)
It is fixedly connected by mounting rack with machine case body (1), the side of the retarder (4) is fixed with variable-frequency motor (3), the change
The output shaft of frequency motor (3) and the input shaft of retarder (4) are sequentially connected, and the inside of the machine case body (1) is equipped with agitating shaft
(6), the agitating shaft (6) and head bearing block (5) are rotatablely connected, the outer wall of the head bearing block (5) and machine case body (1)
It is fixedly connected, the output shaft of the retarder (4) is driven by the one end of sliding cross coupling (11) and agitating shaft (6) to be connected
It connects, the other end of the agitating shaft (6) passes through machine case body (1) and tail bearing block (7) and is rotatablely connected, the agitating shaft (6)
Several helical blades (12) are equipped with close to the surface of head bearing block (5), the agitating shaft (6) is close to tail bearing block (7)
Surface be equipped with several stirring blades (13), machine case body (1) inner wall at the top of the agitating shaft (6) is equipped with spray tube
(10), and spray tube (10) is connected with the inner cavity of cooling water tank (2), close to head bearing block at the top of the machine case body (1)
(5) side is equipped with feed inlet (8), and machine case body (1) bottom is equipped with discharge port close to the side of tail bearing block (7)
(9), the variable-frequency motor (3) passes through the motor switch which is provided with and external power supply is electrically connected.
2. a kind of cooling wetting stirrer according to claim 1, which is characterized in that the cooling water tank (2) is positive
Side is equipped with water outlet (15), and the water outlet (15) is equipped with safety valve (16), the positive other side of the cooling water tank (2)
Equipped with thermometer (17), the side at cooling water tank (2) back side is equipped with water inlet (18), the water inlet (18) be equipped with into
Water valve.
3. a kind of cooling wetting stirrer according to claim 1, which is characterized in that be equipped in the cooling water tank (2)
Several water fenders (14), the water fender (14) and the inner wall of cooling water tank (2) fit, and pass through fixing bolt and cooling
Water tank (2) connection.
4. a kind of cooling wetting stirrer according to claim 1, which is characterized in that the level of the spray tube (10) is high
It spends 3-5 centimetres lower than the top of machine case body (1).
5. a kind of cooling wetting stirrer according to claim 1, which is characterized in that for installing the retarder (4)
Mounting rack and machine case body (1) between be provided with heat-insulated chock.
6. a kind of cooling wetting stirrer according to claim 1, which is characterized in that the surface of the machine case body (1)
It is coated with layers of chrome.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820898392.1U CN208742346U (en) | 2018-06-11 | 2018-06-11 | A kind of cooling wetting stirrer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820898392.1U CN208742346U (en) | 2018-06-11 | 2018-06-11 | A kind of cooling wetting stirrer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208742346U true CN208742346U (en) | 2019-04-16 |
Family
ID=66053900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820898392.1U Expired - Fee Related CN208742346U (en) | 2018-06-11 | 2018-06-11 | A kind of cooling wetting stirrer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208742346U (en) |
-
2018
- 2018-06-11 CN CN201820898392.1U patent/CN208742346U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114606018B (en) | Be applied to scrap tire schizolysis carbon black carbonization equipment and system | |
| CN208742346U (en) | A kind of cooling wetting stirrer | |
| CN211303027U (en) | Chemical stirring reaction kettle | |
| CN208018439U (en) | A kind of dual-purpose molten copper device | |
| CN207224429U (en) | A kind of rotating disc type constant temperature foaming machine | |
| CN207887051U (en) | A kind of feeding intake with paint kettle with cooling system | |
| CN215876960U (en) | A mixing arrangement for sodium carboxymethylcellulose processing | |
| CN214501290U (en) | Boiler flue gas waste heat recycling device | |
| CN205079656U (en) | Drum -type sand cooling apparatus | |
| CN210252245U (en) | Reation kettle is used in preparation of inhibition antisludging agent | |
| CN208131028U (en) | A kind of polymer chemistry reaction unit | |
| CN210410163U (en) | Waste gas desulfurization denitration is with spraying purifier | |
| CN219003045U (en) | Energy-saving chemical reaction kettle | |
| CN111926164A (en) | Biomass electricity dual-energy heat treatment furnace | |
| CN218189583U (en) | Fluororesin reation kettle cooling water circulation mechanism | |
| CN205815567U (en) | A kind of chemical industry is with from cooling down agitating device | |
| CN219121041U (en) | Rotary kiln circulating water concentration system | |
| CN218501832U (en) | Energy-saving sodium sulfate dissolving and concentrating kettle | |
| CN219955652U (en) | Environment-friendly energy-saving water heater | |
| CN210220205U (en) | Heating furnace for lubricant preparation | |
| CN214020342U (en) | Diesel urea preparation tank | |
| CN221483967U (en) | Water chiller with good energy-saving effect | |
| CN210874753U (en) | Quantitative circulating dilute alkali liquor box for pyrolysis gasification furnace | |
| CN214636082U (en) | Thermal circulation device for solution mixing tank | |
| CN221268072U (en) | Ferric salt flocculant production reaction device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190416 Termination date: 20200611 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |