CN208720872U - Efficient molten salt cooler - Google Patents
Efficient molten salt cooler Download PDFInfo
- Publication number
- CN208720872U CN208720872U CN201821378701.9U CN201821378701U CN208720872U CN 208720872 U CN208720872 U CN 208720872U CN 201821378701 U CN201821378701 U CN 201821378701U CN 208720872 U CN208720872 U CN 208720872U
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- cylinder
- collet
- vertical tube
- deflector
- molten salt
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Abstract
The utility model relates to a kind of efficient molten salt coolers, it is characterised in that including cylinder, upper cover and lower head, lower head is equipped with discharging hole, and upper cover is equipped with steam (vapor) outlet, and wire mesh demister is arranged in upper cover；Water inlet pipe is arranged in cylinder center and extends to the bottom of cylinder；Collet is fixed on the outer wall of cylinder middle and lower part, the deflector of 2 pieces of circular ring shapes is arranged in collet and collet is divided into discharging section, feed zone and flow passing section, the excircle of deflector is fixedly connected with the inner wall of collet, and gap is equipped between the inner periphery of deflector and the outer wall of cylinder；Several first vertical tubes, the second vertical tube, third vertical tube are circumferentially evenly distributed in cylinder respectively, the first vertical tube, the second vertical tube, third vertical tube upper and lower ends be respectively communicated with the discharging section and feed zone of collet.The utility model is simple and compact for structure, improves heat transfer efficiency, and good effect of heat exchange is beneficial to energy conservation consumption reduction, and fused salt cooling efficiency is high, improves production efficiency, reduces production cost.
Description
Technical field
The utility model relates to a kind of molten salt coolers.
Background technique
Molten salt cooler is the special equipment for converting heat to high-temperature steam, with the development of industry, molten salt cooler
Using more and more extensive.Existing molten salt cooler is made of lower head, cylinder, equipment Fa Lan ﹑ upper cover, and heat exchanger tube is uniform
It is distributed in cylinder.Existing molten salt cooler cooling velocity is slower, and heat transfer efficiency is low, and heat transfer effect is very poor, to reduce life
Efficiency is produced, production cost is increased.
Utility model content
The applicant is directed to above-mentioned problem, has carried out Improvement, provides a kind of efficient molten salt cooler, structure is simple
It is compact, heat transfer efficiency is improved, good effect of heat exchange, fused salt cooling efficiency is high, improves production efficiency, reduces production cost.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical solutions:
A kind of efficient molten salt cooler, including cylinder, upper cover are fixedly connected on the upper end of the cylinder by flange, under
End socket is fixedly welded on the lower end of the cylinder, and the lower head is equipped with discharging hole, and the upper cover is equipped with steam (vapor) outlet,
Wire mesh demister is arranged in the upper cover；The water inlet pipe that the cylinder top is arranged in water inlet is arranged in the cylinder
Entreat and extend to the bottom of the cylinder；Collet is fixed on the outer wall of the cylinder middle and lower part, the water conservancy diversion of 2 pieces of circular ring shapes
Plate be arranged in the collet, 2 pieces of deflectors the collet is divided into the discharging section on top, lower part feed zone and in
Between flow passing section, the excircle of the deflector is fixedly connected with the inner wall of the collet, the inner periphery of the deflector with it is described
Gap is equipped between the outer wall of cylinder；The feed zone of the collet is equipped with fused salt import, and the discharging section of the collet is equipped with fused salt
Outlet, several first vertical tubes, several second vertical tubes, several third vertical tubes are circumferentially evenly distributed on the cylinder respectively
It is interior, first vertical tube, second vertical tube, the third vertical tube upper and lower ends be respectively communicated with the collet discharging section and
Feed zone.
It is further:
The lower part of the water inlet pipe is equipped with casing, and the both ends of described sleeve pipe connect the water inlet pipe by connecting plate, described
The lower end of the water inlet pipe is extended in the lower end of casing, and the lower end of described sleeve pipe is equipped with sealing plate, and the sealing plate, which is equipped with, uniformly to be divided
The apopore of cloth.
Gap is equipped between the inner periphery of the deflector and the outer wall of the cylinder between 30 ~ 40 millimeters.
10 first vertical tubes, second vertical tube, the third vertical tube are respectively equipped in the cylinder.
The cylinder surrounding is symmetrically arranged with 2 ear mounts.
The utility model has the technical effect that
A kind of efficient molten salt cooler disclosed by the utility model, it is simple and compact for structure, improve heat transfer efficiency, heat transfer effect
It is good, it is beneficial to energy conservation consumption reduction, fused salt cooling efficiency is high, improves production efficiency, reduces production cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is A-A of Fig. 1 to cutaway view Amplified image.
Fig. 3 is enlarged drawing at the B of Fig. 1.
Fig. 4 is the structural schematic diagram of sealing plate.
Specific embodiment
Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing.
As shown in Fig. 1 ~ 4, the utility model includes cylinder 2, and upper cover 10 is fixedly connected on the upper of cylinder 2 by flange 11
End, lower head 1 are fixedly welded on the lower end of cylinder 2, and lower head 1 is equipped with discharging hole 17, and discharging hole 17 makes molten salt cooler
Blowdown is more thorough；Upper cover 10 is equipped with steam (vapor) outlet 9, and wire mesh demister 8 is arranged in upper cover 10, and 2 surrounding of cylinder is symmetrical
Being provided with 2 ear mounts, 12,2 ear mounts 12 keeps the support of molten salt cooler more stable.Cylinder top is arranged in water inlet 71
Water inlet pipe 7 is arranged in the center of cylinder 2 and extends to the bottom of cylinder 2, and the lower part of water inlet pipe 7 is equipped with casing 15, casing 15 with into
Water pipe 7 is coaxially disposed, and the both ends of casing 15 connect water inlet pipe 7 by connecting plate 18, and water inlet pipe 7 is extended in the lower end of casing 15
Lower end, the lower end of casing 15 are equipped with sealing plate 16, and sealing plate 16 is equipped with equally distributed apopore 161, and sealing plate 16 can make into water point
Cloth more evenly and buffers the impact of water inlet, and casing 15 prevents cooling water from flowing back up for connecting and supporting.Collet 6
It is fixed on the outer wall of 2 middle and lower part of cylinder, the deflector 61 of 2 pieces of circular ring shapes is arranged in collet 6, and 2 pieces of deflectors 61 will
The collet is divided into the flow passing section 63 of the discharging section 64 on top, the feed zone 62 of lower part and centre, the excircle of deflector 61
It is welded to connect the inner wall of collet 6, clearance C, the inner circle of deflector 61 are equipped between the inner periphery of deflector 61 and the outer wall of cylinder 2
Clearance C is equipped between week and the outer wall of cylinder 2 usually between 30 ~ 40 millimeters.The feed zone 62 of collet 6 is equipped with fused salt import
14, the discharging section 64 of collet 6 is equipped with fused salt outlet 13, several first vertical tubes 3, several second vertical tubes 4, several thirds
Vertical tube 5 is circumferentially evenly distributed in cylinder 2 respectively, and the diameter of the circumferential spread of third vertical tube 5 is greater than the distribution of the second vertical tube 4
The diameter of circumference, the diameter of the circumferential spread of the second vertical tube 4 are greater than the diameter of the circumferential spread of the first vertical tube 3, the first vertical tube 3,
Second vertical tube 4, third vertical tube 5 upper and lower ends be respectively communicated with the discharging section 64 and feed zone 62 of collet 6, in the present embodiment,
10 first vertical tubes 3, the second vertical tube 4, third vertical tube 5 are respectively equipped in cylinder 2.
In actual use, cooling water injects from water inlet 71 and enters cylinder body bottom by water inlet pipe 7, and fused salt is from fused salt
The feed zone 62 of collet 6 is injected in import 14, and flows through the discharging that the first vertical tube 3, the second vertical tube 4, third vertical tube 5 enter collet 6
Section 64, meanwhile, fused salt is equipped with clearance C between the outer wall of the inner periphery and cylinder 2 that flow through deflector 61 in collet 6 and enters collet
6 discharging section 64, fused salt are intracorporal with cylinder in flow process in the first vertical tube 3, the second vertical tube 4, third vertical tube 5 and collet 6
Cooling water carries out heat exchange to cooling down, and fused salt after cooling is discharged from fused salt outlet 13；The steam of the heated generation of water
Liquid foam is removed by wire mesh demister 8 to be discharged from steam (vapor) outlet 9.
In the present invention, fused salt simultaneously the first vertical tube 3, the second vertical tube 4, third vertical tube 5 and collet 6 flowing and it is cold
But, heat transfer efficiency is improved, good effect of heat exchange is beneficial to energy conservation consumption reduction, and fused salt cooling efficiency is high, improves production efficiency, reduces life
Produce cost.
Claims (5)
1. a kind of efficient molten salt cooler, it is characterised in that: including cylinder, upper cover is fixedly connected on the cylinder by flange
Upper end, lower head is fixedly welded on the lower end of the cylinder, and the lower head is equipped with discharging hole, and the upper cover is equipped with
Steam (vapor) outlet, wire mesh demister are arranged in the upper cover；The water inlet pipe setting that the cylinder top is arranged in water inlet exists
The cylinder center and the bottom for extending to the cylinder；Collet is fixed on the outer wall of the cylinder middle and lower part, 2 pieces of circles
The deflector of annular is arranged in the collet, and the collet is divided into the discharging section on top, lower part by 2 pieces of deflectors
The flow passing section of feed zone and centre, the excircle of the deflector are fixedly connected with the inner wall of the collet, the deflector it is interior
Gap is equipped between circumference and the outer wall of the cylinder；The feed zone of the collet is equipped with fused salt import, the discharging of the collet
Section is equipped with fused salt and exports, and several first vertical tubes, several second vertical tubes, several third vertical tubes are circumferentially uniformly distributed respectively
In the cylinder, first vertical tube, second vertical tube, the third vertical tube upper and lower ends be respectively communicated with the collet
Discharging section and feed zone.
2. efficient molten salt cooler described in accordance with the claim 1, it is characterised in that: the lower part of the water inlet pipe is equipped with casing,
The both ends of described sleeve pipe connect the water inlet pipe by connecting plate, and the lower end of the water inlet pipe is extended in the lower end of described sleeve pipe,
The lower end of described sleeve pipe is equipped with sealing plate, and the sealing plate is equipped with equally distributed apopore.
3. efficient molten salt cooler described in accordance with the claim 1, it is characterised in that: the inner periphery of the deflector and the cylinder
Gap is equipped between the outer wall of body between 30 ~ 40 millimeters.
4. efficient molten salt cooler described in accordance with the claim 1, it is characterised in that: be respectively equipped in the cylinder described in 10
First vertical tube, second vertical tube, the third vertical tube.
5. efficient molten salt cooler described in accordance with the claim 1, it is characterised in that: the cylinder surrounding is symmetrically arranged with 2
Ear mount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821378701.9U CN208720872U (en) | 2018-08-27 | 2018-08-27 | Efficient molten salt cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821378701.9U CN208720872U (en) | 2018-08-27 | 2018-08-27 | Efficient molten salt cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208720872U true CN208720872U (en) | 2019-04-09 |
Family
ID=65979535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821378701.9U Active CN208720872U (en) | 2018-08-27 | 2018-08-27 | Efficient molten salt cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208720872U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109029017A (en) * | 2018-08-27 | 2018-12-18 | 江阴中南重工有限公司 | efficient molten salt cooler |
| CN113171623A (en) * | 2021-04-28 | 2021-07-27 | 江苏固环环境科技有限公司 | Liquid distributor for thin layer drying equipment for preventing crystallization in advance |
-
2018
- 2018-08-27 CN CN201821378701.9U patent/CN208720872U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109029017A (en) * | 2018-08-27 | 2018-12-18 | 江阴中南重工有限公司 | efficient molten salt cooler |
| CN109029017B (en) * | 2018-08-27 | 2024-04-05 | 江阴中南重工有限公司 | High-efficiency molten salt cooler |
| CN113171623A (en) * | 2021-04-28 | 2021-07-27 | 江苏固环环境科技有限公司 | Liquid distributor for thin layer drying equipment for preventing crystallization in advance |
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