CN202109797U - Self-decontaminating spiral plate heat exchanger - Google Patents
Self-decontaminating spiral plate heat exchanger Download PDFInfo
- Publication number
- CN202109797U CN202109797U CN2011201749724U CN201120174972U CN202109797U CN 202109797 U CN202109797 U CN 202109797U CN 2011201749724 U CN2011201749724 U CN 2011201749724U CN 201120174972 U CN201120174972 U CN 201120174972U CN 202109797 U CN202109797 U CN 202109797U
- Authority
- CN
- China
- Prior art keywords
- spiral
- heat exchanger
- eddy flow
- dirt separator
- plate heat
- 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
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Abstract
The utility model discloses a self- decontaminating spiral plate heat exchanger which comprises a cylindrical shell body. A sealing cover plate is arranged at the upper part of the shell body and is provided with a shell side outlet; a spiral heat exchange body is arranged at the middle part of the shell body and is connected with a spiral plate side inlet and a spiral plate side outlet which extend to the outside of the shell body; a shell body below the spiral heat exchange body is connected with a cyclone decontamination device; and a shell side inlet tangentially enters the cyclone decontamination device along the outer circumference of the cyclone decontamination device; and a waste discharge valve is arranged at the bottom of the cyclone decontamination device. The self-decontamination spiral plate heat exchanger has simple structure and good waste discharge effect.
Description
Technical field
The utility model relates to a kind of heat-exchanger rig, especially a kind of spiral-plate heat exchanger.
Background technology
Spiral-plate heat exchanger has advantages such as the heat transfer runner is long, the runner spacing is big, compact conformation; Be generally used for thickness or contain the heat exchange of granule fluid in small, broken bits; But, because the heat transfer runner of spiral-plate heat exchanger is longer, therefore; In use in runner, deposit impurity easily, influence the effect of heat exchange.CN101832724A discloses a kind of spiral-plate heat exchanger; This spiral-plate heat exchanger connects a slag-drip opening on shell, the outermost layer UNICOM of slag-drip opening and material channel, and this spiral-plate heat exchanger has the function of blowdown; But; In actual use, this spiral-plate heat exchanger filth-discharging effect is not very good, exists the halfway shortcoming of blowdown.
The utility model content
The technical problem that utility model will solve is: provide a kind of from the scrubbing spiral-plate heat exchanger, this heat exchanger structure is simple, filth-discharging effect good.
The technical scheme that the technical solution problem is taked: a kind of from the scrubbing spiral-plate heat exchanger; Comprise that cylinder shell, housing top are provided with seal cover board; On seal cover board, be provided with the shell side outlet; Be provided with spiral heat exchange body at the housing middle part, be connected on the spiral heat exchange body and extend to outer spiral plate journey import of housing and the outlet of spiral plate journey, the housing below spiral heat exchange body connects the eddy flow dirt separator; The shell side import gets into the eddy flow dirt separator along eddy flow dirt separator excircle tangential, be provided with sewage draining valve in eddy flow dirt separator bottom.
Improvement as the utility model: the bottom of said eddy flow dirt separator is provided with taper sedimentation bucket, and sewage draining valve is arranged on the bottom of taper sedimentation bucket.
Further improvement as the utility model: on eddy flow scrubbing wall, be provided with the blowdown observation panel.
Beneficial effect: the utility model from the scrubbing spiral-plate heat exchanger owing to adopted the housing below spiral heat exchange body to connect the eddy flow dirt separator, the shell side import gets into the eddy flow dirt separator along eddy flow dirt separator excircle tangential; Be provided with the technical characterictic of sewage draining valve in eddy flow dirt separator bottom; Make the possessing from dirt eliminating function of this utility model from the scrubbing spiral-plate heat exchanger, and simple in structure, fluid impure during work enters into the eddy flow dirt separator from the shell side import; Impurity wherein revolves and falls in dirt separator; Regularly discharge through sewage draining valve, the fluid after the eddy flow dirt separator is handled flows through spiral heat exchange body from bottom to top, carries out heat exchange with fluid in the spiral heat exchange body plate journey; Discharge from the shell side outlet of seal cover board at last, accomplish heat transfer process; Owing to adopted the bottom of said eddy flow dirt separator to be provided with taper sedimentation bucket, sewage draining valve is arranged on the technical characterictic of the bottom of taper sedimentation bucket, makes revolving of impurity fall better effects if, scrubbing better effects if; Owing to adopted the technical characterictic that on eddy flow scrubbing wall, is provided with the blowdown observation panel, the working condition in can the Real Time Observation dirt separator, and the impurity that can manual cleanup settles down.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further detailed explanation.
Fig. 1 is the structural representation from the scrubbing spiral-plate heat exchanger of the utility model.
The specific embodiment
As shown in Figure 1, the utility model from the scrubbing spiral-plate heat exchanger, comprise that cylinder shell 7, housing top are provided with seal cover board 6; On seal cover board, be provided with shell side outlet 5; Be provided with spiral heat exchange body 8 at the housing middle part, be connected on the spiral heat exchange body and extend to housing outer spiral plate journey import 9 and spiral plate journey outlet 1, the housing below spiral heat exchange body connects eddy flow dirt separator 3; Shell side import 10 gets into the eddy flow dirt separator along eddy flow dirt separator excircle tangential; Be provided with taper sedimentation bucket 4 in the bottom of eddy flow dirt separator, sewage draining valve 11 is arranged on the bottom of taper sedimentation bucket, on eddy flow scrubbing wall, is provided with blowdown observation panel 2.
Claims (3)
1. one kind from the scrubbing spiral-plate heat exchanger; Comprise that cylinder shell (7), housing top are provided with seal cover board (6); On seal cover board, be provided with shell side outlet (5); Be provided with spiral heat exchange body (8) at the housing middle part, be connected on the spiral heat exchange body and extend to outer spiral plate journey import (9) of housing and spiral plate journey outlet (1), it is characterized in that: the housing below spiral heat exchange body connects eddy flow dirt separator (3); Shell side import (10) gets into the eddy flow dirt separator along eddy flow dirt separator excircle tangential, be provided with sewage draining valve (11) in eddy flow dirt separator bottom.
2. according to claim 1 from the scrubbing spiral-plate heat exchanger, it is characterized in that: the bottom of said eddy flow dirt separator is provided with taper sedimentation bucket (4), and sewage draining valve is arranged on the bottom of taper sedimentation bucket.
3. according to claim 1 and 2 from the scrubbing spiral-plate heat exchanger, it is characterized in that: on eddy flow scrubbing wall, be provided with blowdown observation panel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201749724U CN202109797U (en) | 2011-05-30 | 2011-05-30 | Self-decontaminating spiral plate heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201749724U CN202109797U (en) | 2011-05-30 | 2011-05-30 | Self-decontaminating spiral plate heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202109797U true CN202109797U (en) | 2012-01-11 |
Family
ID=45435234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201749724U Expired - Fee Related CN202109797U (en) | 2011-05-30 | 2011-05-30 | Self-decontaminating spiral plate heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202109797U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210121846A1 (en) * | 2019-10-29 | 2021-04-29 | Exxonmobil Chemical Patents Inc. | Reactor for Polymerization Process |
| CN116067207A (en) * | 2023-03-23 | 2023-05-05 | 江苏德翔化工机械有限公司 | Spiral plate type heat exchanger |
-
2011
- 2011-05-30 CN CN2011201749724U patent/CN202109797U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210121846A1 (en) * | 2019-10-29 | 2021-04-29 | Exxonmobil Chemical Patents Inc. | Reactor for Polymerization Process |
| US11752486B2 (en) * | 2019-10-29 | 2023-09-12 | Exxonmobil Chemical Patents Inc. | Reactor for polymerization process |
| CN116067207A (en) * | 2023-03-23 | 2023-05-05 | 江苏德翔化工机械有限公司 | Spiral plate type heat exchanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120111 Termination date: 20140530 |