CN202709774U - Cylindrical block type special graphite condenser - Google Patents
Cylindrical block type special graphite condenser Download PDFInfo
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- CN202709774U CN202709774U CN 201220292308 CN201220292308U CN202709774U CN 202709774 U CN202709774 U CN 202709774U CN 201220292308 CN201220292308 CN 201220292308 CN 201220292308 U CN201220292308 U CN 201220292308U CN 202709774 U CN202709774 U CN 202709774U
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Abstract
The utility model relates to a cylindrical block type special graphite condenser which comprises a two special condenser units, wherein each of the condenser units includes a sectional casing and a cylindrical graphite block arranged in the sectional casing, sections of the casing are mutually sealed through polytetrafluoroethylene, a pressure spring for enhancing the seal is disposed above the top of the casing, and the two independent condenser units are separated from each other through a graphite unit which is designed in a special structure and disposed therebetween, the tube pass is straight through, and the shell pass is two independent circulations. According to the technical scheme, two circuits are provided, one circuit can be used for normal cooling water or refrigerant to pass through, and the other circuit can be used for ice water and other cryogenic refrigerant to pass through. The cylindrical block type special graphite condenser has the advantages of high heat transfer efficiency, good cooling effect, stability, reliability, impact resistance, convenience in maintenance and the like.
Description
Technical field
The utility model belongs to chemical production field, relates to a kind of condenser, relates in particular to a kind of circular block pore type graphite condenser.
Background technology
The a series of disadvantages such as existing condenser is Soviet Union's technology that the seventies is introduced on the market, cause easily in actual use the obstruction of passage, and heat exchange efficiency is lower, so just causes maintenance cost high, and service life is short.For this reason, people have carried out long-term exploration, have proposed various solutions.
Chinese patent application number: 2010020565160.8 1 kinds of graphite condensers for the preparation of sodium chloride, a kind of condenser is disclosed, comprise upper cover, row official jargon, graphite tubulation, the graphite tubulation row official jargon that is arranged in the form of annular discs, upper cover volume and row official jargon volume ratio increase to 1:4～1:3.Reduce the impact strength of air-flow to tubulation and card, prolonged the service life for the preparation of the graphite condenser of sodium chloride.
Chinese patent application number: 99248041.8 1 kinds of graphite condensers that are used for non-ferrous metal metallurgy, a kind of condenser is disclosed, relate to a kind of use liquid metal and absorb the gaseous metal, the device that the technique that makes the condensation of gaseous metal become liquid metal is carried out metal smelt, there is a composite to strengthen in-seam at the top of each flabellum outer rim, combining closely with flabellum becomes firmly one, and this utility model has very high high temperature corrosion and the anti-abrasiveness that is caused by High Rotation Speed.
Summary of the invention
The purpose of this utility model provides the special graphite condenser of a kind of circular block pore type, cause easily in actual use the obstruction of passage to solve prior art, the a series of disadvantages such as and heat exchange efficiency is lower, so just causes maintenance cost high, and service life is short.
In order to achieve the above object, the technical solution of the utility model proposes a kind of special condenser, comprises two condensing units, each unit sectional casing and place the cylindric graphite block of described enclosure interior; Adopt teflon seal between each of described housing section and be equiped be used to the compression spring of reinforcing described sealing in over top.
Be drilled with two groups of not connected runners on the described graphite block, and meet at right angles between described two groups of runners.
The special graphite condenser of the circular block pore type that technical solutions of the utility model provide in order to flow through two kinds of different fluid, has the advantages such as heat transfer efficiency height, reliable and stable, shock resistance and maintenance be convenient by the two groups of runners that do not communicate in two unit.
Description of drawings
Fig. 1 is the structure chart of the special graphite condenser embodiment of the utility model circular block pore type.
Wherein: 1-housing, 2-graphite block, 3-compression spring, 4-polytetrafluoroethylene (PTFE), 5-the first condensing unit, 6-the second condensing unit, 7-passage.
The specific embodiment
Following examples are used for explanation the utility model, but are not used for limiting scope of the present utility model.
Fig. 1 is the structure chart of the special graphite condenser embodiment of the utility model circular block pore type, and as shown in the figure, two condensing units of this example comprise sectional casing and place the cylindric graphite block of enclosure interior.Adopt teflon seal between each of housing section and be equiped with for the compression spring of reinforcing sealing in over top; Also be drilled with two groups of not connected runners on the graphite block, and meet at right angles between two groups of runners, two kinds of different fluid reach the purpose of heat exchange by these two groups of runners.
The special graphite condenser technical characteristic of the circular block pore type of above-described embodiment is as follows, and allowable temperature is-25 ℃ ~ 180 ℃, and allowable pressure is-0.1 MPa ~ 0.6MPa.It increases a condensing unit is in order to make the maximization of heat exchange area utilization rate, also to have improved condensation efficiency simultaneously, reduced energy consumption, thereby has the effect that reduces maintenance cost, increases the service life concurrently; The gas-liquid separation device that wherein arranges then is for the liquid sedimentation that can make in actual use part gets off, and makes circulation more unimpeded.
In sum, the special graphite condenser of the circular block pore type heater that technical solutions of the utility model provide, by in graphite block, being drilled with two groups of runners that do not communicate in order to flow through two kinds of different fluid, and increase a cycling element, and be provided with gas-liquid separation device in the bottom, have the advantages such as heat transfer efficiency height, reliable and stable, shock resistance and maintenance be convenient.
More than be preferred forms of the present utility model, according to the disclosed content of the utility model, those of ordinary skill in the art can expect some identical, replacement schemes apparently, all should fall into the scope of the utility model protection.
Claims (2)
1. the special graphite condenser of circular block pore type is characterized in that; Comprise two independently condensing units, each unit comprises sectional casing and places the cylindric graphite block of described enclosure interior; Adopt teflon seal between each of described housing section and be equiped be used to the compression spring of reinforcing described sealing in over top.
2. the special graphite condenser of circular block pore type according to claim 1 is characterized in that: be drilled with two groups of not connected runners on the described graphite block, and meet at right angles between described two groups of runners.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220292308 CN202709774U (en) | 2012-06-21 | 2012-06-21 | Cylindrical block type special graphite condenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220292308 CN202709774U (en) | 2012-06-21 | 2012-06-21 | Cylindrical block type special graphite condenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202709774U true CN202709774U (en) | 2013-01-30 |
Family
ID=47590065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220292308 Expired - Fee Related CN202709774U (en) | 2012-06-21 | 2012-06-21 | Cylindrical block type special graphite condenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202709774U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103837019A (en) * | 2014-03-19 | 2014-06-04 | 常州泰特环境设备工程有限公司 | Round block hole type multi-path graphite heat exchanger |
| CN104058394A (en) * | 2014-07-04 | 2014-09-24 | 龚孝祥 | Block-hole-type graphite reboiler and manufacturing method thereof |
| CN112577348A (en) * | 2020-12-17 | 2021-03-30 | 南通润中石墨设备有限公司 | Sleeved shell of round block hole type graphite heat exchanger and production process thereof |
-
2012
- 2012-06-21 CN CN 201220292308 patent/CN202709774U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103837019A (en) * | 2014-03-19 | 2014-06-04 | 常州泰特环境设备工程有限公司 | Round block hole type multi-path graphite heat exchanger |
| CN104058394A (en) * | 2014-07-04 | 2014-09-24 | 龚孝祥 | Block-hole-type graphite reboiler and manufacturing method thereof |
| CN104058394B (en) * | 2014-07-04 | 2016-08-24 | 龚孝祥 | A kind of block cellular type graphite reboiler and manufacture method thereof |
| CN112577348A (en) * | 2020-12-17 | 2021-03-30 | 南通润中石墨设备有限公司 | Sleeved shell of round block hole type graphite heat exchanger and production process thereof |
| CN112577348B (en) * | 2020-12-17 | 2022-08-02 | 南通润中石墨设备有限公司 | Sleeved shell of round block hole type graphite heat exchanger and production process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20150621 |
|
| EXPY | Termination of patent right or utility model |