CN208075590U - A kind of sintering kiln cooling device - Google Patents
A kind of sintering kiln cooling device Download PDFInfo
- Publication number
- CN208075590U CN208075590U CN201820390763.5U CN201820390763U CN208075590U CN 208075590 U CN208075590 U CN 208075590U CN 201820390763 U CN201820390763 U CN 201820390763U CN 208075590 U CN208075590 U CN 208075590U
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- CN
- China
- Prior art keywords
- water
- water tank
- liquid level
- level sensor
- furnace body
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- Expired - Fee Related
Links
- 238000005245 sintering Methods 0.000 title claims abstract description 26
- 238000001816 cooling Methods 0.000 title claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 117
- 239000007788 liquid Substances 0.000 claims abstract description 35
- 239000000498 cooling water Substances 0.000 claims abstract description 28
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 230000003020 moisturizing effect Effects 0.000 abstract description 3
- 239000013589 supplement Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- -1 powder metallurgy Substances 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 238000002207 thermal evaporation Methods 0.000 description 1
Landscapes
- Muffle Furnaces And Rotary Kilns (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The utility model discloses a kind of sintering kiln cooling devices, its structure includes furnace body, fire door and water tank, the fire door is set on the left of the front surface of the furnace body, and it is rotatablely connected by connecting rod between the fire door and furnace body, the inside of the furnace body is provided with cooling water channel, and the both ends of the cooling water channel are separately connected the water tank and water pump；The junction of the cooling water channel and water tank is provided with thermistor, water temperature condition can be detected by thermistor, and the output power that water pump can be controlled according to water temperature, the circulation rate of cooling water is adjusted according to water temperature height, can be improved cooling efficiency while can be reduced energy consumption；Liquid level sensor and solenoid valve are provided in water tank, the water level in water tank can be monitored by liquid level sensor, solenoid valve is opened when water level is less than lower liquid level sensor to come to water tank moisturizing, water level closes solenoid valve when being higher than upper liquid level sensor, automatic water supplement is realized, working strength is reduced.
Description
Technical field
The utility model is related to cooling device technical field, specially a kind of sintering kiln cooling device.
Background technology
Sintering refers to that granular material is changed into dense body, is a traditional technical process.People utilize this very early
A technique produces ceramics, powder metallurgy, refractory material, hyperthermal material etc..In general, powder passes through after overmolding
It is a kind of polycrystalline material to be sintered obtained dense body, and microstructure is made of crystal, vitreum and stomata.Sintering process is direct
Crystallite dimension, pore size and the grain-boundary shape in microstructure and distribution are influenced, and then influences the performance of material.
The cooling device of current existing sintering kiln is cooled down using water mostly, is taken out cooling water by water pump
Enter into cooling water channel and recycled with interior water, water cycle can not be controlled according to the height of water temperature during cooling
Speed, when water temperature over-high significantly declines the cooling effect of kiln, does not have cooling effect, while can also increase electric energy
Consumption；Cooling water in water tank needs manual control and observes, and since cooling is larger to the consumption of water, keeps staff frequent
Water tank is carried out plus water, increase the working strength of staff.
Utility model content
The purpose of this utility model is to provide a kind of sintering kiln cooling devices, solve proposed in background technology
The problem of.
To achieve the above object, the utility model provides the following technical solutions：A kind of sintering kiln cooling device, knot
Structure includes furnace body, fire door and water tank, and the fire door is set on the left of the front surface of the furnace body, and is led between the fire door and furnace body
Cross connecting rod rotation connection, the inside of the furnace body is provided with cooling water channel, and the both ends of the cooling water channel are separately connected described
Water tank and water pump；The junction of the cooling water channel and water tank is provided with thermistor, and the water pump is set to the interior bottom of water tank
The inside in left side, the water tank is provided with upper liquid level sensor and lower liquid level sensor, and the right surface upper and lower sides of the water tank are set
Water filling port and discharge outlet have been set, solenoid valve is provided at the water filling port.
As a kind of preferred embodiment of the utility model, the upper liquid level sensor and lower liquid level sensor pass through spiral shell
Bolt is fixedly connected with fixed link, and the top of the fixed link is connect across the water tank with fixing device, and the fixing device is set
In the middle part of the top surface of the water tank.
As a kind of preferred embodiment of the utility model, the top right side of the water tank is provided with air pressure valve, described
The bottom of air pressure valve passes through the water tank and the inside set on water tank.
As a kind of preferred embodiment of the utility model, the inside of the furnace body is provided with sintering storehouse, the sintering
The downside in storehouse is equipped with conveying device.
As a kind of preferred embodiment of the utility model, the surface of the water tank is provided with control panel, the control
Panel processed connects the thermistor, water pump, upper liquid level sensor, lower liquid level sensor and solenoid valve by conducting wire.
Compared with prior art, the beneficial effects of the utility model are as follows：
It is provided with thermistor in the junction of cyclic water channel and water tank, water temperature feelings can be detected by thermistor
Condition, and the output power of water pump can be controlled according to water temperature, the circulation rate of cooling water is adjusted according to water temperature height, it can
Energy consumption can be reduced to improve cooling efficiency simultaneously；It is provided with liquid level sensor and solenoid valve in water tank, liquid can be passed through
Level sensor monitors the water level in water tank, and solenoid valve is opened when water level is less than lower liquid level sensor and is come to water tank moisturizing,
Water level closes solenoid valve when being higher than upper liquid level sensor, realizes automatic water supplement, reduces working strength.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of the inside of sintering kiln cooling device of the utility model；
Fig. 2 is a kind of structural schematic diagram of the outside of sintering kiln cooling device of the utility model.
In figure:Furnace body 1, water tank 2, thermistor 3, fixing device 4, air pressure valve 5, water filling port 6, upper liquid level sensor 7, Gu
Fixed pole 8, discharge outlet 9, lower liquid level sensor 10, water pump 11, cooling water channel 12, conveying device 13, fire door 14, connecting rod 15 are burnt
Tie storehouse 16, solenoid valve 17, control panel 18.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of sintering kiln cooling device, structure
Including furnace body 1, fire door 14 and water tank 2, the fire door 14 is set on the left of the front surface of the furnace body 1, and the fire door 14 and stove
It is rotatablely connected by connecting rod 15 between body 1, the inside of the furnace body 1 is provided with cooling water channel 12, the cooling water channel 12
Both ends are separately connected the water tank 2 and water pump 11；The cooling water channel 12 and the junction of water tank 2 are provided with thermistor 3, institute
The interior bottom left that water pump 11 is set to water tank 2 is stated, the inside of the water tank 2 is provided with upper liquid level sensor 7 and lower level sensing
The right surface upper and lower sides of device 10, the water tank 2 are provided with water filling port 6 and discharge outlet 9, and solenoid valve is provided at the water filling port 6
17。
Referring to Fig. 2, the upper liquid level sensor 7 and lower liquid level sensor 10 are fixedly connected by bolt with fixed link 8,
The top of the fixed link 8 is connect across the water tank 2 with fixing device 4, and the fixing device 4 is set to the top of the water tank 2
Middle face；Fixed link 8 can be fixed by fixing device 4.
Referring to Fig. 2, the top right side of the water tank 2 is provided with air pressure valve 5, the bottom of the air pressure valve 5 is across described
Water tank 2 and the inside for being set to water tank 2；Air pressure valve 5 is used for pressure release.
Referring to Fig. 1, the inside of the furnace body 1 is provided with sintering storehouse 16, the downside in the sintering storehouse 16 is equipped with conveying and fills
Set 13；Conveying device 13 will need the object being sintered to be transported into sintering storehouse 16.
Referring to Fig. 1, the surface of the water tank 2 is provided with control panel 18, the control panel 18 is connected by conducting wire
The thermistor 3, water pump 11, upper liquid level sensor 7, lower liquid level sensor 10 and solenoid valve 17；Use control panel 18
Electrical equipment in control device.
A kind of sintering kiln cooling device described in the utility model, during sintering, water pump will be in water tank 2
Cooling water is pumped into cooling water channel 12, and is cooled down to furnace body 1 by cooling water channel 12, and the cooling water completed passes through cold
But the other end of water channel 12 is discharged in water tank 2, forms cooling water circulation, can be to the cooling water of discharge by thermistor 3
Water temperature is detected, and then adjusts the output power of water pump 11 according to water temperature height, and the efficiency that can more cool down reduces energy
Consumption, cooling water is opened electromagnetism by thermal evaporation when cooling water water level is less than lower liquid level sensor 10 during cooling
Valve 17 carries out water filling to water tank 2, closes solenoid valve 17 when 2 water level of water tank is higher than upper liquid level sensor 7, prevents from noting
Water is excessive, 5 releasing pressure automatically of air pressure valve when the pressure in water tank 2 is excessive.
The furnace body 1 of the utility model, water tank 2, thermistor 3, fixing device 4, air pressure valve 5, water filling port 6, upper liquid level pass
Sensor 7, fixed link 8, discharge outlet 9, lower liquid level sensor 10, water pump 11, cooling water channel 12, conveying device 13, fire door 14, connection
Bar 15 is sintered storehouse 16, and solenoid valve 17, control panel 18, component is universal standard part or the portion that those skilled in the art know
Part, structure and principle, which are all this technology personnel, can be learnt by technical manual or be known by routine experiment method, this reality
Water temperature condition can be detected by thermistor 3 with novel, and the output power of water pump 11 can be controlled according to water temperature,
The circulation rate of cooling water is adjusted according to water temperature height, can improve cooling efficiency while can reduce energy consumption；In water tank 2
It is interior to be provided with liquid level sensor and solenoid valve 17, the water level in water tank 2 can be monitored by liquid level sensor, under water level is less than
It opens solenoid valve 17 when liquid level sensor 10 to come to water tank moisturizing, water level closes electricity when being higher than upper liquid level sensor 7
Magnet valve 17 realizes automatic water supplement, reduces working strength.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of sintering kiln cooling device, structure include furnace body（1）, fire door（14）And water tank（2）, the fire door（14）
Set on the furnace body（1）Front surface on the left of, and the fire door（14）And furnace body（1）Between pass through connecting rod（15）Rotation connects
It connects, it is characterised in that：The furnace body（1）Inside be provided with cooling water channel（12）, the cooling water channel（12）Both ends difference
Connect the water tank（2）And water pump（11）；
The cooling water channel（12）With water tank（2）Junction be provided with thermistor（3）, the water pump（11）Set on water tank
（2）Interior bottom left, the water tank（2）Inside be provided with upper liquid level sensor（7）With lower liquid level sensor（10）, described
Water tank（2）Right surface upper and lower sides be provided with water filling port（6）And discharge outlet（9）, the water filling port（6）Place is provided with solenoid valve
（17）.
2. a kind of sintering kiln cooling device according to claim 1, it is characterised in that：The upper liquid level sensor
（7）With lower liquid level sensor（10）Pass through bolt and fixed link（8）It is fixedly connected, the fixed link（8）Top pass through it is described
Water tank（2）With fixing device（4）Connection, the fixing device（4）Set on the water tank（2）Top surface in the middle part of.
3. a kind of sintering kiln cooling device according to claim 1, it is characterised in that：The water tank（2）Top
Right side is provided with air pressure valve（5）, the air pressure valve（5）Bottom pass through the water tank（2）And it is set to water tank（2）Inside.
4. a kind of sintering kiln cooling device according to claim 1, it is characterised in that：The furnace body（1）Inside
Provided with sintering storehouse（16）, the sintering storehouse（16）Downside be equipped with conveying device（13）.
5. a kind of sintering kiln cooling device according to claim 1, it is characterised in that：The water tank（2）Surface
Provided with control panel（18）, the control panel（18）The thermistor is connected by conducting wire（3）, water pump（11）, upper liquid
Level sensor（7）, lower liquid level sensor（10）And solenoid valve（17）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820390763.5U CN208075590U (en) | 2018-03-22 | 2018-03-22 | A kind of sintering kiln cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820390763.5U CN208075590U (en) | 2018-03-22 | 2018-03-22 | A kind of sintering kiln cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208075590U true CN208075590U (en) | 2018-11-09 |
Family
ID=64046490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820390763.5U Expired - Fee Related CN208075590U (en) | 2018-03-22 | 2018-03-22 | A kind of sintering kiln cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208075590U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112556429A (en) * | 2020-12-07 | 2021-03-26 | 九江市钒宇新材料股份有限公司 | Vanadium-nitrogen alloy kiln capable of saving heat energy |
-
2018
- 2018-03-22 CN CN201820390763.5U patent/CN208075590U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112556429A (en) * | 2020-12-07 | 2021-03-26 | 九江市钒宇新材料股份有限公司 | Vanadium-nitrogen alloy kiln capable of saving heat energy |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181109 |