CN220793562U - Ceramsite propping agent cooling device - Google Patents
Ceramsite propping agent cooling device Download PDFInfo
- Publication number
- CN220793562U CN220793562U CN202322415775.2U CN202322415775U CN220793562U CN 220793562 U CN220793562 U CN 220793562U CN 202322415775 U CN202322415775 U CN 202322415775U CN 220793562 U CN220793562 U CN 220793562U
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- cooling
- pipes
- box
- air outlet
- cooling box
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- 238000001816 cooling Methods 0.000 title claims abstract description 125
- 239000007921 spray Substances 0.000 claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 238000009423 ventilation Methods 0.000 claims description 5
- 230000005494 condensation Effects 0.000 claims 2
- 238000009833 condensation Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 10
- 239000003795 chemical substances by application Substances 0.000 abstract description 4
- 239000000919 ceramic Substances 0.000 description 14
- 239000000498 cooling water Substances 0.000 description 7
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000003345 natural gas Substances 0.000 description 2
- 239000003209 petroleum derivative Substances 0.000 description 2
- 239000006004 Quartz sand Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910001570 bauxite Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- QXJJQWWVWRCVQT-UHFFFAOYSA-K calcium;sodium;phosphate Chemical compound [Na+].[Ca+2].[O-]P([O-])([O-])=O QXJJQWWVWRCVQT-UHFFFAOYSA-K 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a haydite propping agent cooling device which comprises a feeding box, wherein at least one conveying pipe is uniformly distributed at the lower end of the feeding box, and the conveying pipe sequentially passes through a first cooling mechanism and a second cooling mechanism; the first cooling mechanism comprises a first cooling tank, a water collecting tank, spray pipes and spray heads, the conveying pipe penetrates through the first cooling tank, the water collecting tank is arranged above the first cooling tank, at least two spray pipes are uniformly distributed below the water collecting tank along the length direction of the conveying pipe, the lower ends of the spray pipes penetrate through the first cooling tank and are connected with the spray heads, the shower nozzle is located the conveying pipeline directly over, the lower extreme of first cooler bin is provided with the outlet pipe, and this haydite proppant heat sink cools down the haydite proppant through water-cooling and forced air cooling cooperation, reduces the area of original forced air cooling unit, and water-cooling effect is better than single forced air cooling effect, enlarges cooling area, improves cooling efficiency.
Description
Technical Field
The utility model relates to the technical field of ceramic grain production, in particular to a ceramic grain propping agent cooling device.
Background
The ceramic proppant is a ceramic particle product with high fracturing strength, is mainly used for underground support of oil fields to increase the yield of petroleum and natural gas, belongs to an environment-friendly product, is formed by sintering a plurality of raw materials such as high-quality bauxite, coal and the like, is a substitute of a medium-low strength proppant such as natural quartz sand, glass spheres, metal spheres and the like, and has good effect on increasing the yield of petroleum and natural gas.
The surface temperature of the ceramsite is too high after roasting, the ceramsite needs to be cooled, the current common mode is air cooling, and because the occupied area of an air cooling unit is large, the cooling effect is not ideal in the cooling process, and the quantity of the ceramsite cooled each time is limited, the cooling efficiency is influenced, so that an efficient cooling device is needed.
Disclosure of Invention
The utility model aims to overcome the existing defects, and provides the ceramsite proppant cooling device which cools the ceramsite proppant through the water cooling and air cooling, reduces the occupied area of the original air cooling unit, has better water cooling effect than single air cooling effect, enlarges the cooling area and can effectively solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the ceramsite proppant cooling device comprises a feeding box, wherein at least one conveying pipe is uniformly distributed at the lower end of the feeding box, and the conveying pipe sequentially penetrates through a first cooling mechanism and a second cooling mechanism;
the first cooling mechanism comprises a first cooling tank, a water collecting tank, spray pipes and spray heads, the conveying pipe penetrates through the first cooling tank, the water collecting tank is arranged above the first cooling tank, at least two spray pipes are uniformly distributed below the water collecting tank along the length direction of the conveying pipe, the lower ends of the spray pipes penetrate through the first cooling tank, the lower ends of the spray pipes are connected with the spray heads, the spray heads are located right above the conveying pipe, and water outlet pipes are arranged at the lower ends of the first cooling tank;
the second cooling mechanism comprises a second cooling box, air outlet holes, a cooling fan, an air collecting box, an air outlet pipe and an air outlet disc, wherein the conveying pipe penetrates through the second cooling box, ventilation holes are uniformly distributed on the outer side face of the conveying pipe located in the second cooling box, the air collecting box is fixed at the upper end of the second cooling box through a supporting column, the lower end of the air collecting box is provided with the air outlet pipes corresponding to the quantity of the conveying pipes, the lower end of the air outlet pipe penetrates through the second cooling box and the lower end of the air outlet pipe to be connected with the air outlet disc, the air outlet disc corresponds to the position of the conveying pipe, the upper end of the air collecting box is connected with the air outlet end of the cooling fan, and the lower end of the outer side face of the second cooling box is provided with the air outlet holes.
As a preferable technical scheme of the utility model, the number of the conveying pipes is three, and the three conveying pipes are arranged at the lower end of the feeding box side by side.
As a preferable technical scheme of the utility model, the number of the spray pipes is three, and the three spray pipes are uniformly distributed at the lower end of the water collection tank.
As a preferable technical scheme of the utility model, the lower end of the water outlet pipe is connected with the condensing box, one end of the condensing box is connected with the water inlet of the circulating pump through a pipeline, and the water outlet of the circulating pump is connected with the top of the water collecting tank through a return pipe.
As a preferred technical solution of the present utility model, the feed pipe is inclined to pass through the first cooling tank and the second cooling tank in sequence.
As a preferable technical scheme of the utility model, the lower end of the first cooling box is of a conical structure.
As a preferable technical scheme of the utility model, the lower end of the air outlet pipe is obliquely arranged towards the moving direction of the ceramsite.
As a preferable technical scheme of the utility model, the number of the cooling fans is three, and the three cooling fans are uniformly distributed along the length direction of the second cooling box.
Compared with the prior art, the utility model has the beneficial effects that: this haydite proppant heat sink compact structure, reasonable in design, convenient operation, through passing the conveying pipeline first cooler bin in the first cooling mechanism earlier, spray the cooling water at the conveying pipeline surface through the shower, carry out quick cooling to haydite proppant, then pass the conveying pipeline second cooler bin in the second cooling mechanism again, carry out secondary cooling through the forced air cooling, effectually improved the cooling effect, through cooling simultaneously to a plurality of conveying pipelines, improved cooling efficiency greatly.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of another embodiment of the present utility model;
FIG. 3 is a front view of the present utility model;
fig. 4 is a left side view of the present utility model.
In the figure: 1 a feeding box, 2 a conveying pipe, 3 a first cooling mechanism, 31 a first cooling box, 32 a water collecting tank, 33 a spray pipe, 34 a spray head, 35 a water outlet pipe, 36 a cooling box, 37 a circulating pump, 38 a return pipe, 39 a support column, 4 a second cooling mechanism, 41 a second cooling box, 42 air outlets, 43 a cooling fan, 44 a wind collecting box, 45 a wind outlet pipe, 46 a wind outlet disc and 5 ventilation holes.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments (for convenience of description and understanding, the following description is given with the upper side of fig. 3 as the upper side). All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a haydite proppant heat sink, includes feeding case 1, and the lower extreme equipartition of feeding case 1 has three conveying pipeline 2, and three conveying pipeline 2 set up in the lower extreme of feeding case 1 side by side, through setting up three conveying pipeline 2, can let in haydite proppant simultaneously to three conveying pipeline 2 simultaneously, increases cooling efficiency, improves conveying pipeline 2 and passes first cooling mechanism 3 and second cooling mechanism 4 in proper order;
the first cooling mechanism 3 comprises a first cooling tank 31, a water collecting tank 32, spray pipes 33 and spray heads 34, the conveying pipe 2 passes through the first cooling tank 31, the water collecting tank 32 is arranged above the first cooling tank 31, three spray pipes 33 are uniformly distributed below the water collecting tank 32 along the length direction of the conveying pipe 2, the lower ends of the spray pipes 33 pass through the first cooling tank 31, the lower ends of the spray pipes 33 are connected with the spray heads 34, the spray heads 34 are positioned right above the conveying pipe 2, the lower ends of the first cooling tank 31 are provided with water outlet pipes 3, and cooling water is uniformly sprayed on the surface of the conveying pipe 2 through the spray pipes 33 and the spray heads 34, so that heat exchange is realized, and the temperature of ceramsite is reduced;
the second cooling mechanism 4 comprises a second cooling box 41, air outlet holes 42, cooling fans 43, air collecting boxes 44, air outlet pipes 45 and an air outlet disc 46, the conveying pipe 2 penetrates through the second cooling box 41, ventilation holes 5 are uniformly distributed on the outer side face of the conveying pipe 2 located in the second cooling box 41, the air collecting boxes 44 are fixed at the upper end of the second cooling box 41 through supporting columns 39, the air outlet pipes 45 corresponding to the number of the conveying pipes 2 are arranged at the lower ends of the air collecting boxes 44, the lower ends of the air outlet pipes 45 penetrate through the second cooling box 41 and are connected with the air outlet disc 46, the air outlet disc 46 corresponds to the position of the conveying pipe 2, the upper end of the air collecting boxes 44 is connected with the air outlet end of the cooling fans 43, cold air is blown into ceramsite in the conveying pipe 2 through the air outlet pipes 45 and the air outlet disc 46, and due to the fact that the ventilation holes are uniformly distributed on one section of the surface of the conveying pipe 2 in the second cooling box 41, secondary cooling is achieved through direct contact with the ceramsite, and the cooling effect is improved.
Further, the lower extreme of outlet pipe 35 is connected with condensing box 36, and the one end of condensing box 36 is connected with the water inlet of circulating pump 37 through the pipeline, and the delivery port of circulating pump 37 is connected with the top of header 32 through back flow 38, can cool off again the cooling water after the heat exchange through setting up condensing box 36, realizes the cyclic utilization of cooling water under the effect of circulating pump 37, the energy saving.
Further, the feed pipe 2 is inclined through the first cooling tank 31 and the second cooling tank 41 in order to facilitate the flow of the ceramic proppant.
Further, the lower end of the first cooling tank 31 has a conical structure, so that cooling water can flow to the condensing tank 36 quickly.
Further, the lower end of the air outlet pipe 45 is obliquely arranged towards the moving direction of the ceramic particles, so that the movement of the ceramic particles is promoted while the temperature of the ceramic proppant is reduced, and the blockage is avoided.
Further, the number of the cooling fans 43 is three, the three cooling fans 43 are uniformly distributed along the length direction of the second cooling box 41, and the cooling effect can be further improved by arranging the three cooling fans 43.
When in use: after entering the feeding box 1 through the material guiding pipe, the sintered ceramic propping agent enters three material conveying pipes 2 respectively, when passing through the first cooling mechanism 3, cooling water in the water collecting tank 32 is sprayed to the surface of the material conveying pipes 2 through the spray pipe 33 and the spray nozzle 34, the ceramic is subjected to primary cooling, the recycling of the cooling water is realized under the action of the circulating pump 37, then the ceramic blows cold air blown by the cooling fan 43 to the ceramic when passing through the second cooling mechanism 4 through the air outlet disc 46, the surface of the ceramic is directly cooled, and after secondary cooling, the ceramic surface temperature is greatly reduced.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a haydite proppant heat sink, includes feeding case (1), its characterized in that: at least one conveying pipe (2) is uniformly distributed at the lower end of the feeding box (1), and the conveying pipe (2) sequentially penetrates through the first cooling mechanism (3) and the second cooling mechanism (4);
the first cooling mechanism (3) comprises a first cooling box (31), a water collecting box (32), spray pipes (33) and spray heads (34), wherein the conveying pipe (2) penetrates through the first cooling box (31), the water collecting box (32) is arranged above the first cooling box (31), at least two spray pipes (33) are uniformly distributed below the water collecting box (32) along the length direction of the conveying pipe (2), the lower ends of the spray pipes (33) penetrate through the first cooling box (31) and the lower ends of the spray pipes (33) are connected with the spray heads (34), the spray heads (34) are located right above the conveying pipe (2), and water outlet pipes (35) are arranged at the lower ends of the first cooling box (31);
the second cooling mechanism (4) comprises a second cooling box (41), air outlet holes (42), cooling fans (43), air collecting boxes (44), air outlet pipes (45) and an air outlet disc (46), wherein the conveying pipes (2) penetrate through the second cooling box (41), ventilation holes (5) are uniformly distributed in the outer side faces of the conveying pipes (2) in the second cooling box (41), the air collecting boxes (44) are fixed at the upper ends of the second cooling box (41) through support columns (39), air outlet pipes (45) corresponding to the conveying pipes (2) in number are arranged at the lower ends of the air collecting boxes (44), the lower ends of the air outlet pipes (45) penetrate through the second cooling box (41) and the lower ends of the air outlet pipes (45) are connected with the air outlet disc (46), the air outlet disc (46) corresponds to the positions of the conveying pipes (2), the upper ends of the air collecting boxes (44) are connected with the air outlet ends of the cooling fans (43), and the lower ends of the outer side faces of the second cooling box (41) are provided with the air outlet holes (42).
2. The ceramsite proppant temperature-reducing device of claim 1, wherein: the number of the conveying pipes (2) is three, and the three conveying pipes (2) are arranged at the lower end of the feeding box (1) side by side.
3. The ceramsite proppant temperature-reducing device of claim 1, wherein: the number of the spray pipes (33) is three, and the three spray pipes (33) are uniformly distributed at the lower end of the water collection tank (32).
4. The ceramsite proppant temperature-reducing device of claim 1, wherein: the lower extreme of outlet pipe (35) is connected with condensation tank (36), the one end of condensation tank (36) is connected with the water inlet of circulating pump (37) through the pipeline, the delivery port of circulating pump (37) is connected with the top of header tank (32) through back flow (38).
5. The ceramsite proppant temperature-reducing device of claim 1, wherein: the feed delivery pipe (2) is sequentially inclined through the first cooling box (31) and the second cooling box (41).
6. The ceramsite proppant temperature-reducing device of claim 1, wherein: the lower end of the first cooling box (31) is of a conical structure.
7. The ceramsite proppant temperature-reducing device of claim 1, wherein: the lower end of the air outlet pipe (45) is obliquely arranged towards the moving direction of the ceramsite.
8. The ceramsite proppant temperature-reducing device of claim 1, wherein: the number of the cooling fans (43) is three, and the three cooling fans (43) are uniformly distributed along the length direction of the second cooling box (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322415775.2U CN220793562U (en) | 2023-09-06 | 2023-09-06 | Ceramsite propping agent cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322415775.2U CN220793562U (en) | 2023-09-06 | 2023-09-06 | Ceramsite propping agent cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220793562U true CN220793562U (en) | 2024-04-16 |
Family
ID=90655767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322415775.2U Active CN220793562U (en) | 2023-09-06 | 2023-09-06 | Ceramsite propping agent cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220793562U (en) |
-
2023
- 2023-09-06 CN CN202322415775.2U patent/CN220793562U/en active Active
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