CN207662214U - A kind of ceramsite sand cooling device - Google Patents
A kind of ceramsite sand cooling device Download PDFInfo
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- CN207662214U CN207662214U CN201820343762.5U CN201820343762U CN207662214U CN 207662214 U CN207662214 U CN 207662214U CN 201820343762 U CN201820343762 U CN 201820343762U CN 207662214 U CN207662214 U CN 207662214U
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Abstract
The utility model discloses a kind of ceramsite sand cooling devices, belong to ceramsite sand preparing technical field.The ceramsite sand cooling device includes water cooling kiln, the air-cooled kiln and motor that are connect with water cooling kiln feed end；It is linked respectively by corresponding transmission component between the water cooling kiln and air-cooled kiln and motor；The water cooling kiln further includes for storing the tank of cooling water, the first outlet conduit, cooling water transport pipeline, spray equipment and circulating water cooling device；What the inner wall upper and lower surface of the air-cooled kiln was respectively separated is provided with several baffles, several described baffles are in the spiral helicine ceramsite sand circulation passage of air-cooled kiln Inner Constitution.Ceramsite sand cooling device described in the utility model can not only reduce the percentage of damage of ceramsite sand, and floor space is smaller, can be reused to resource, at low cost.
Description
Technical field
The utility model belongs to ceramsite sand preparing technical field, is related to a kind of cooling device for ceramsite sand production.
Background technology
Ceramsite sand is widely used as the fracturing propping agents of oil exploitation.One important topic of the production of ceramsite sand is just
It is the percentage of damage for reducing ceramsite sand.It is known that the effect of expanding with heat and contract with cold of substance, in the case of cold and hot change drastically, object
It is just very crisp, it is easily broken.In traditional manufacturing technique, ceramsite sand carries out water cooling, calcining after high-temperature calcination, into cooling kiln
Temperature be 1400 DEG C or more, be directly entered water cooling, temperature is lower suddenly, is easy to cause Particle Breakage, increases ceramsite sand
Percentage of damage reduces production efficiency.
Invention content
In order to solve the problems in the existing technology, the utility model provides a kind of ceramsite sand cooling device, not only
The percentage of damage of ceramsite sand can be reduced, and floor space is smaller, resource can be reused, it is at low cost.
In order to achieve the above object, the technical solution that the utility model is taken is as follows：
A kind of ceramsite sand cooling device, including water cooling kiln, the air-cooled kiln and motor that are connect with water cooling kiln feed end；The water
The bottom of cold kiln is equipped with tank, the first outlet conduit being connect with tank side water outlet and position for storing cooling water
In the water pump for extracting cooling water on the first outlet conduit, the water outlet of the water pump is connected with cooling water transport pipeline, institute
The end for stating cooling water transport pipeline is erected at the top of water cooling kiln, the extending direction and water of cooling water transport pipeline end
The axially extending direction of cold kiln is identical；The bottom of the cooling water transport pipeline is fixedly connected with multiple spray equipments；The water
Cold kiln further includes circulating water cooling device, and the water cooling kiln is fixed by the supporting rack mounted on tank bottom；
The feed end of the air-cooled kiln is fixedly connected with blower device, the inner wall upper and lower surface point of the air-cooled kiln
What is be not spaced is provided with several baffles, several described baffles are logical in the spiral helicine ceramsite sand circulation of air-cooled kiln Inner Constitution
Road；It is linked respectively by corresponding transmission component between the air-cooled kiln and motor；The outer wall of the air-cooled kiln
Further include bearing, the inner wall of the bearing is fixedly connected on the outer wall of air-cooled kiln, and the outer wall of the bearing, which is fixedly mounted on, to be set to
Air-cooled kiln bottom portion is used to fix the pedestal of motor.
Further, inside tank, the water cooling kiln is additionally provided with the lower submerged of the water cooling kiln in water outlet
Filter device, for removing the sundries in tank.
Further, the circulating water cooling device is by being located at water inlet line and the cooling of circulating water cooling device side
Water transport pipeline one end is connected to, and the circulating water cooling device is by being located at the second outlet pipe of the circulating water cooling device other side
Road is connected to the cooling water transport pipeline other end.
Further, first flow regulating valve, the first flow regulating valve are additionally provided on the cooling water transport pipeline
Any position between cooling water transport pipeline and circulating water cooling device water inlet line and the second outlet conduit junction；
Second flow regulating valve is additionally provided on the water inlet line of the circulating water cooling device, the second of the circulating water cooling device goes out
Third flow control valve is additionally provided on waterpipe.
Further, the multiple spray equipment is spaced apart along the extending direction of cooling water transport pipeline end.
Further, adjacent screen gradually subtracts in the inside of air-cooled kiln along the spacing on the axially extending direction of air-cooled kiln
Small, the height of the baffle is more than diameter of the radius less than air-cooled kiln of air-cooled kiln.
Further, the top of the air-cooled kiln is equipped with exhaust outlet, and the top of the exhaust outlet is equipped with exhaust fan, the row
The bottom of gas port is equipped with shutter, and the cross-sectional area of the shutter is more than the cross-sectional area of exhaust outlet, and on the shutter
Several ventholes are offered, the diameter of the venthole is less than the minimum diameter of ceramsite sand.
Further, the discharge end of the air-cooled kiln by be located at the connecting pipe of air-cooled kiln discharge end and water cooling kiln into
Expect end connection；The air-cooled kiln is obliquely installed relative to water cooling kiln, and the feed end of air-cooled kiln is higher than discharge end.
Further, the transmission component includes the gear being arranged on motor output shaft and is secure around outside air-cooled kiln
Wall and the rack being oppositely arranged with gear, it is described to be contradicted on rack with gear, it engages with rack, is driven by the rotation of motor
Air-cooled kiln is rotated.
Advantageous effect：Compared with prior art, ceramsite sand cooling device described in the utility model is by being arranged in water cooling kiln
The air-cooled kiln of feed end can first be about to reduce its temperature, passes through wind to the ceramsite sand after calcining before entering water cooling kiln
The spiral helicine ceramsite sand circulation passage that several baffles are constituted inside cold kiln, can in a limited space in extend calcining after
The time that ceramsite sand passes through air-cooled kiln so that ceramsite sand gradually reduces its temperature in air-cooled kiln, and is reaching phase
The floor space of air-cooled kiln is reduced under conditions of same cooling purpose, while ceramsite sand is reduced by extending its cooling time
Percentage of damage；So that the effect of water cooling is significantly more simultaneously secondly by tank, spray equipment and circulating water cooling device, it will
Water in tank carries out cycling and reutilization, reduces cost；Finally by the setting of motor and transmission component so that ceramsite sand
More disperse in air-cooled kiln, is conducive to the reduction of its temperature.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of ceramsite sand cooling device of the present embodiment.
In figure：1- water coolings kiln, the air-cooled kilns of 2-, 201- baffles, 202- exhaust outlets, 203- exhaust fans, 204- shutters, 3- connect
Take over road, 4- blower devices, 5- electric rotating machines, 6- gears, 7- racks, 8- tanks, 81- filter devices, the first outlet pipes of 9-
Road, 10- water pumps, 11- cooling waters transport pipeline, 12- spray equipments, 13- first flows regulating valve, 14- circulating water cooling devices,
141- second flows regulating valve, 142- thirds flow control valve, 15- pedestals, 16- bearings.
Specific implementation mode
In the description of the present invention, it should be understood that term "center", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of describing the present invention and simplifying the description, rather than indicates or imply and is signified
Device or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as to this practicality
Novel limitation.
Term " first ", " second " are used for description purposes only, be not understood to indicate or imply relative importance or
Implicitly indicate the quantity of indicated technical characteristic." first " is defined as a result, the feature of " second " can be expressed or imply
Ground includes one or more this feature.In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two
It is a or more than two.
The utility model is further elaborated with reference to the accompanying drawings and examples.
Embodiment
With reference to figure 1, a kind of ceramsite sand cooling device, including water cooling kiln 1, the air-cooled kiln 2 that is connect with 1 feed end of water cooling kiln and
Multiple motors 5；The bottom of the water cooling kiln 1 is equipped with the 8 side water outlet company of tank 8 and tank for storing cooling water
The first outlet conduit 9 and the water pump 10 on the first outlet conduit 9 for extracting cooling water connect, the water outlet of the water pump 10
Mouth is connected with cooling water transport pipeline 11, and the end of the cooling water transport pipeline 11 is erected at the top of water cooling kiln 1, described cold
But the extending direction of 11 end of water transport pipeline is identical as the axially extending direction of water cooling kiln 1；The cooling water transport pipeline 11
Bottom be fixedly connected with multiple spray equipments 12；The water cooling kiln 1 further includes circulating water cooling device 14, the water cooling kiln 1
It is fixed by the supporting rack mounted on 8 bottom of tank, it is fixed to play the role of support to water cooling kiln 1 by supporting rack；
With reference to figure 1, the feed end of the air-cooled kiln 2 is fixedly connected with blower device 4, the inner wall upper table of the air-cooled kiln 2
What face and lower surface were respectively separated is provided with several baffles 201, several described baffles 201 are in 2 Inner Constitution of air-cooled kiln
Spiral helicine ceramsite sand circulation passage；It is carried out respectively by corresponding transmission component between the air-cooled kiln 2 and motor 5
Linkage；The outer wall of the air-cooled kiln 2 further includes bearing 16, and the inner wall of the bearing 16 is fixedly connected on the outer wall of air-cooled kiln 2, institute
The outer wall for stating bearing 16 is fixedly mounted on the pedestal 15 for being used to fix motor 5 set on 2 bottom of air-cooled kiln, by bearing 16 to wind
It is fixed that cold kiln 2 plays the role of support.
It should be noted that the motor 5 to interact with air-cooled kiln 2 is fixed on the pedestal 15 of 2 bottom of air-cooled kiln,
It acts on and linking with the transmission component for being fixed on 2 bottom of air-cooled kiln.
Further, with reference to figure 1, inside tank 1, the water cooling kiln 1 is being discharged the lower submerged of the water cooling kiln 1
It is additionally provided with filter device 81 at mouthful, for removing the sundries in tank.
It should be noted that the length of the tank 1 is slightly larger than the axial length of water cooling kiln 1, width is less than water cooling kiln 1
Section radius.
Further, with reference to figure 1, the circulating water cooling device 14 by be located at 14 side of circulating water cooling device into
Waterpipe is connected to 11 one end of cooling water transport pipeline, and the circulating water cooling device 14 is by being located at circulating water cooling device 14
Second outlet conduit of the other side is connected to 11 other end of cooling water transport pipeline.
Further, with reference to figure 1, it is additionally provided with first flow regulating valve 13 on the cooling water transport pipeline 11, described
One flow control valve 13 is located at cooling water transport pipeline 11 and connects with 14 water inlet line of circulating water cooling device and the second outlet conduit
Any position between connecing, for when cooling require is not achieved in the cooling water in tank 1, adjusting first flow regulating valve
13 so that cooling water from being circulated to cooling water transport pipeline 11 by first flow regulating valve 13, forces cooling water to pass through water inlet
Pipeline enters circulating water cooling device 14 and is cooled down again；Is additionally provided on the water inlet line of the circulating water cooling device 14
Two flow control valves 141 are used for the conducting of cooling water；Is additionally provided on second outlet conduit of the circulating water cooling device 14
Three flow control valves 142, the size for cooling water again to be imported to 11 end of cooling water transport pipeline and regulating pondage, are also used
In avoiding the cooling water for flowing through 11 end of cooling water transport pipeline from passing through the second outlet pipe before not enabled ring water-cooling apparatus 14
Road flows backward in circulating water cooling device 14.
It should be noted that circulating water cooling device 14 described in the present embodiment is used to carry out the cooling water in tank 1
It cools down again, the circulating water cooling device 14 is the prior art to those skilled in the art, in the present embodiment
No longer its structure is described in detail.In order to which the cooling water again of 14 outlet conduit of circulating water cooling device can preferably flow
11 end of cooling water transport pipeline is passed to, can water be set in the junction of the second outlet conduit and cooling water transport pipeline 11
Pump.
Further, with reference to figure 1, the multiple spray equipment 12 along 11 end of cooling water transport pipeline extending direction
It is spaced apart, spray equipment 12 is connected to the water outlet that 11 space from end of cooling water transport pipeline opens up, the present embodiment institute
The end for stating cooling water transport pipeline 11 is enclosed construction, and cooling water is sprayed to the top of water cooling kiln 1 by spray equipment 12,
Play cooling effect.The preferred shower of 12 the present embodiment of the spray equipment, it is more soft compared to hydraulic giant water outlet, it avoids cold
But the splash everywhere of water.
It should be noted that in order to increase the contact area of the cooling water and water cooling kiln 1 that are sprayed by spray equipment 12,
The surface of water cooling kiln 1 is additionally provided with multiple lines.
Further, with reference to figure 1, adjacent screen 201 is in the inside of air-cooled kiln 2 along on 2 axially extending direction of air-cooled kiln
Spacing be gradually reduced, the radius that the height of the baffle 201 is more than air-cooled kiln 2 is less than the diameter of air-cooled kiln 2, utmostly
On extend time of the ceramsite sand by air-cooled kiln 2, the process being allowed to cool is more slow, while compared with no spiral circulation passage
2 length of air-cooled kiln greatly shortens, and further reduces the floor space of air-cooled kiln 2.
Further, with reference to figure 1, the top of the air-cooled kiln 2 is equipped with exhaust outlet 202, and the top of the exhaust outlet 202 is set
There are exhaust fan 203, the bottom of the exhaust outlet 202 to be equipped with shutter 204, the cross-sectional area of the shutter 204 is more than exhaust
The cross-sectional area of mouth 202, and several ventholes are offered on the shutter 204, the diameter of the venthole is less than ceramsite sand
Minimum diameter, avoid due to exhaust fan 203 effect ceramsite sand spilling.
It should be noted that in order to enable exhaust fan 203 reaches better exhaust effect, the outside of exhaust fan 203 also
Back-blowing device can be increased, long-play is possible to be blocked in the inside that the ceramsite sand blowback on venthole enters air-cooled kiln 2.
Further, with reference to figure 1, the discharge end of the air-cooled kiln 2 is by being located at the connecting pipe 3 of 2 discharge end of air-cooled kiln
It is connected to the feed end of water cooling kiln 1；For the ease of the rotation of air-cooled kiln 2, the connecting pipe 3 is preferably that telescopic connection is soft
Pipe；The air-cooled kiln 2 is obliquely installed relative to water cooling kiln 1, and the feed end of air-cooled kiln 2 is higher than discharge end, convenient for ceramsite sand
It pours out.
Further, with reference to figure 1, the transmission component include the gear 6 being arranged on 5 output shaft of motor and fixed ring around
In 2 outer wall of air-cooled kiln and the rack 7 that is oppositely arranged with gear 6, the gear 6 contradicts on rack 7, engages, pass through with rack 7
The rotation of motor 5 drives band carry-over bar 7, to drive air-cooled kiln 2 to be rotated.The connection of the rack 7 and 2 outer wall of air-cooled kiln
For welding or other similar it is fixedly connected with mode.
Further, with reference to figure 1, the rotation band 7 is equipped with the rack of several annular arrays, and the runner 6 uses tooth
Wheel, the wheel and rack engagement.
It is preferred embodiments of the present invention above, it is noted that for those skilled in the art
For, without departing from the principle of this utility model, several improvements and modifications can also be made, these improvements and modifications
It is considered as the scope of protection of the utility model.
Claims (9)
1. a kind of ceramsite sand cooling device, it is characterised in that：It is connect including water cooling kiln (1), with water cooling kiln (1) feed end air-cooled
Kiln (2) and motor (5)；The bottom of the water cooling kiln (1) is equipped with tank (8) and tank (8) one for storing cooling water
The first outlet conduit (9) and the water pump (10) on the first outlet conduit (9) for extracting cooling water of side water outlet connection,
The water outlet of the water pump (10) is connected with cooling water transport pipeline (11), and the end of the cooling water transport pipeline (11) is set up
Top in water cooling kiln (1), the axially extending side of the extending direction and water cooling kiln (1) of cooling water transport pipeline (11) end
To identical；The bottom of the cooling water transport pipeline (11) is fixedly connected with multiple spray equipments (12)；The water cooling kiln (1) is also
Including circulating water cooling device (14), the water cooling kiln (1) is fixed by being mounted on the supporting rack of tank (8) bottom；
The feed end of the air-cooled kiln (2) is fixedly connected with blower device (4), and the inner wall upper surface of the air-cooled kiln (2) is under
What surface was respectively separated is provided with several baffles (201), several described baffles (201) are in air-cooled kiln (2) Inner Constitution
Spiral helicine ceramsite sand circulation passage；Pass through corresponding transmission component respectively between the air-cooled kiln (2) and motor (5)
It links；The outer wall of the air-cooled kiln (2) further includes bearing (16), and the inner wall of the bearing (16) is fixedly connected on air-cooled kiln
(2) outer wall, the outer wall of the bearing (16) are fixedly mounted on the pedestal for being used to fix motor (5) set on air-cooled kiln (2) bottom
(15) on.
2. a kind of ceramsite sand cooling device according to claim 1, it is characterised in that：It soaks the bottom of the water cooling kiln (1)
Not internal in tank (8), the water cooling kiln (1) is additionally provided with filter device (81) in water outlet, for removing in tank
Sundries.
3. a kind of ceramsite sand cooling device according to claim 1, it is characterised in that：The circulating water cooling device (14)
Water inlet line by being located at circulating water cooling device (14) side is connected to cooling water transport pipeline (11) one end, the cycle
Water-cooling apparatus (14) is by being located at second outlet conduit of circulating water cooling device (14) other side and cooling water transport pipeline
(11) other end is connected to.
4. a kind of ceramsite sand cooling device according to claim 3, it is characterised in that：The cooling water transport pipeline (11)
On be additionally provided with first flow regulating valve (13), the first flow regulating valve (13) is located at cooling water transport pipeline (11) and cycle
Any position between water-cooling apparatus (14) water inlet line and the second outlet conduit junction；The circulating water cooling device
(14) second flow regulating valve (141), the second outlet pipe of the circulating water cooling device (14) are additionally provided on water inlet line
Third flow control valve (142) is additionally provided on road.
5. a kind of ceramsite sand cooling device according to claim 3, it is characterised in that：The multiple spray equipment (12) edge
The extending direction for cooling water transport pipeline (11) end is spaced apart.
6. a kind of ceramsite sand cooling device according to claim 1, it is characterised in that：Adjacent screen (201) is in air-cooled kiln
(2) inside is gradually reduced along the spacing on air-cooled kiln (2) axially extending direction, and the height of the baffle (201) is more than wind
The radius of cold kiln (2) is less than the diameter of air-cooled kiln (2).
7. a kind of ceramsite sand cooling device according to claim 1, it is characterised in that：It is set at the top of the air-cooled kiln (2)
There are exhaust outlet (202), the top of the exhaust outlet (202) to be equipped with exhaust fan (203), the bottom of the exhaust outlet (202) is equipped with
Shutter (204), the cross-sectional area of the shutter (204) are more than the cross-sectional area of exhaust outlet (202), and the shutter
(204) several ventholes are offered on, the diameter of the venthole is less than the minimum diameter of ceramsite sand.
8. a kind of ceramsite sand cooling device according to claim 1, it is characterised in that：The discharge end of the air-cooled kiln (2)
Connecting pipe (3) by being located at air-cooled kiln (2) discharge end is connected to the feed end of water cooling kiln (1)；The air-cooled kiln (2) is opposite
It is obliquely installed in water cooling kiln (1), and the feed end of air-cooled kiln (2) is higher than discharge end.
9. a kind of ceramsite sand cooling device according to claim 1, it is characterised in that：The transmission component includes that setting exists
Gear (6) on motor (5) output shaft and the rack for being secure around air-cooled kiln (2) outer wall and being oppositely arranged with gear (6)
(7), the gear (6) contradicts on rack (7), engage with rack (7), by the air-cooled kiln (2) of rotation drive of motor (5) into
Row rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820343762.5U CN207662214U (en) | 2018-03-14 | 2018-03-14 | A kind of ceramsite sand cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820343762.5U CN207662214U (en) | 2018-03-14 | 2018-03-14 | A kind of ceramsite sand cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207662214U true CN207662214U (en) | 2018-07-27 |
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ID=62945560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820343762.5U Active CN207662214U (en) | 2018-03-14 | 2018-03-14 | A kind of ceramsite sand cooling device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109631591A (en) * | 2018-12-29 | 2019-04-16 | 巢湖云海镁业有限公司 | High Temperature Magnesium Alloy waste residue cooling device |
| CN110241282A (en) * | 2019-06-21 | 2019-09-17 | 重庆赛迪热工环保工程技术有限公司 | A kind of direct reduced iron cooling device |
| CN110631379A (en) * | 2019-08-28 | 2019-12-31 | 广西天源新能源材料有限公司 | Combined type cooling kiln with air cooling and water cooling |
| CN111576143A (en) * | 2020-05-19 | 2020-08-25 | 知行良知实业股份有限公司 | Preparation system and preparation method of drainage fully-regenerated material |
| CN111704436A (en) * | 2020-06-30 | 2020-09-25 | 武汉明源碧景环保科技股份有限公司 | Device and method for preparing ceramsite by cooperation of coal gangue, phosphogypsum and sludge |
-
2018
- 2018-03-14 CN CN201820343762.5U patent/CN207662214U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109631591A (en) * | 2018-12-29 | 2019-04-16 | 巢湖云海镁业有限公司 | High Temperature Magnesium Alloy waste residue cooling device |
| CN110241282A (en) * | 2019-06-21 | 2019-09-17 | 重庆赛迪热工环保工程技术有限公司 | A kind of direct reduced iron cooling device |
| CN110631379A (en) * | 2019-08-28 | 2019-12-31 | 广西天源新能源材料有限公司 | Combined type cooling kiln with air cooling and water cooling |
| CN111576143A (en) * | 2020-05-19 | 2020-08-25 | 知行良知实业股份有限公司 | Preparation system and preparation method of drainage fully-regenerated material |
| CN111704436A (en) * | 2020-06-30 | 2020-09-25 | 武汉明源碧景环保科技股份有限公司 | Device and method for preparing ceramsite by cooperation of coal gangue, phosphogypsum and sludge |
| CN111704436B (en) * | 2020-06-30 | 2021-03-09 | 武汉明源碧景环保科技有限公司 | Device and method for preparing ceramsite by cooperation of coal gangue, phosphogypsum and sludge |
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