CN203053272U - Water-bath type vaporizer - Google Patents
Water-bath type vaporizer Download PDFInfo
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- CN203053272U CN203053272U CN 201320032798 CN201320032798U CN203053272U CN 203053272 U CN203053272 U CN 203053272U CN 201320032798 CN201320032798 CN 201320032798 CN 201320032798 U CN201320032798 U CN 201320032798U CN 203053272 U CN203053272 U CN 203053272U
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- heat exchange
- water
- storage cavity
- spiral heat
- water storage
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Abstract
The utility model discloses a water-bath type vaporizer which comprises a container shell body with a water storage cavity. Spiral heat exchange pipes are arranged in the water storage cavity, the number of the spiral heat exchange pipes is more than two, at least two spiral heat exchange pipes form a heat exchange pipe set, the spiral diameters of all the spiral heat exchange pipes of the heat exchange pipe set are different, all the spiral heat exchange pipes in the heat exchange pipe set are sleeved together in sequence from inside to outside, and a circular clearance is reserved between adjacent spiral heat exchange pipes in the heat exchange pipe set. The spiral heat exchange pipes of the water storage cavity of the water-bath type vaporizer are sleeved together to form the heat exchange pipe set, all the spiral heat exchange pipes in the heat exchange pipe set are sleeved together in sequence from inside to outside, the circular clearance is reserved between the adjacent spiral heat exchange pipes, and therefore the spiral heat exchange pipes can be arranged in the water storage cavity as many as possible. Therefore, the space utilization rate of the water storage cavity can be improved, and accordingly the vaporization efficiency of the vaporizer is improved.
Description
Technical field
The utility model relates to a kind of water-bath type vaporizer.
Background technology
A kind of horizontal tube vaporizer is arranged in the existing vaporizer, and this vaporizer is made up of a large amount of U-shaped horizontal heat exchange tubes, and the vaporizer integral arrangement is in cement pit.During operation, earlier the water in the cement pit is heated by the steam that comes, carry out exchange heat through water and heat exchanger tube.This vaporizer heat transfer coefficient is low, and floor space is big, and cost is also high.
For in the Chinese utility model patent specification of CN2388474Y a kind of water-bath vaporizer is disclosed at Granted publication number, comprise airtight container casing, surround water storage cavity at container casing, be provided with the steam inlet tube that is communicated with water storage cavity at container casing, simultaneously, be provided with the vaporization structure that is made of spiral heat exchange tube in water storage cavity, spiral heat exchange tube has inlet and gas outlet, the inlet of spiral heat exchange tube is communicated with feed tube, and the gas outlet of spiral heat exchange tube is communicated with escape pipe.During work, high-temperature steam enters in the water storage cavity that container casing surrounds through the steam inlet tube, water in the water storage cavity is heated, again by water with the heat transferred heat exchanger tube, simultaneously, cryogenic liquid is entered in the spiral heat exchange tube by feed tube, discharges from escape pipe after the spiral heat exchange tube mid-game screws on liter and is heated vaporization, forms gas.The spiral heat exchange tube that constitutes the vaporization structure in the above-mentioned water-bath vaporizer is provided with a plurality of, spiral heat exchange tube is around the same center of circle or be radial uniform, this arrangement makes the limited amount that holds votator in the water storage cavity, and water storage cavity inner space utilization rate is lower.
The utility model content
The purpose of this utility model is to provide a kind of water-bath type vaporizer, to solve the low technical problem of water storage cavity space availability ratio of the prior art.
For achieving the above object, the technical scheme of water-bath type vaporizer provided by the utility model is: the water-bath type vaporizer, comprise the container casing with water storage cavity, in water storage cavity, be furnished with spiral heat exchange tube, described spiral heat exchange tube has more than two, at least two described spiral heat exchange tubes are formed a set of heat exchange tubes, the screw diameter of each spiral heat exchange tube in the described set of heat exchange tubes varies in size, each spiral heat exchange tube in the set of heat exchange tubes is sleeved on together from inside to outside successively, leaves the annular gap between the adjacent spiral heat exchange tube in the set of heat exchange tubes.
Described set of heat exchange tubes has more than two, and plural described set of heat exchange tubes is uniform around the center of container casing.
The central axes of each spiral heat exchange tube in the described set of heat exchange tubes.
Described container casing extends along the vertical direction, described water-bath type vaporizer also comprises and is arranged in outer being used for the delivery of the water storage cavity bottom water circulating pump to the water storage cavity top of container casing, water circulating pump has water inlet and delivery port, the water inlet of water circulating pump is communicated with the bottom of water storage cavity by pipeline, and the delivery port of water circulating pump is communicated with the top of water storage cavity by pipeline.
The beneficial effects of the utility model are: the spiral heat exchange tube of the water storage cavity of water-bath type vaporizer provided by the utility model is sleeved on forms set of heat exchange tubes together, each spiral heat exchange tube in the set of heat exchange tubes herein is sleeved on together from inside to outside successively, and between adjacent spiral heat exchange tube, leave the annular gap, can in water storage cavity, arrange spiral heat exchange tube as much as possible like this, thereby can improve the space availability ratio of water storage cavity, and then improve the vaporization efficency of vaporizer.
Description of drawings
Fig. 1 is the structural representation of a kind of embodiment of water-bath type vaporizer provided by the utility model;
Fig. 2 is the distribution map of spiral heat exchange tube among Fig. 1.
The specific embodiment
As Fig. 1, shown in Figure 2, a kind of embodiment of water-bath type vaporizer, vaporizer among this embodiment comprises the container casing 7 with water storage cavity 9, container casing 7 extends along the vertical direction, be provided with the steam inlet tube 3 that is used for high-temperature steam is caused the water storage cavity bottom that is communicated with water storage cavity at container casing 7, in water storage cavity 9, be furnished with spiral heat exchange tube, container casing 7 be provided with corresponding with spiral heat exchange tube be communicated be used for escape pipe 2 that cryogenic liquid is imported the feed tube 1 of spiral heat exchange tube and is used for the gas of spiral heat exchange tube is derived, unlike the prior art be: spiral heat exchange tube in the water storage cavity 9 is formed four set of heat exchange tubes 8, these four set of heat exchange tubes 8 are uniform around the center of container casing 7, each set of heat exchange tubes 8 has three spiral heat exchange tubes that screw diameter varies in size, three spiral heat exchange tubes are respectively external helicoid formula heat exchanger tube 81, middle spiral formula heat exchanger tube 82 and internal helicoid formula heat exchanger tube 83, three spiral heat exchange tube gaps are sleeved on together, and the central axes of three spiral heat exchange tubes.
Simultaneously, for strengthening the heat exchange effect to improve the vaporization efficency of vaporizer, outside container casing 7, be furnished with for the delivery of the water storage cavity 9 bottoms water circulating pump 6 to the water storage cavity top, this water circulating pump 6 has water inlet and delivery port, the water inlet of water circulating pump 6 is communicated with the bottom of water storage cavity by pipeline 4, and the delivery port of water circulating pump 6 is communicated with the top of water storage cavity by pipeline 5.
During work, high-temperature steam enters in the water storage cavity 9 that container casing 7 surrounds through steam inlet tube 3, water in the water storage cavity 9 is heated, again by water with the heat transferred spiral heat exchange tube, the cryogenic liquid that needs vaporization is in feed tube 1 enters each spiral heat exchange tube in the above-mentioned set of heat exchange tubes 8, screw on liter and be heated vaporization in the spiral heat exchange tube mid-game, discharge from escape pipe 2 behind the formation gas.Spiral heat exchange tube in each set of heat exchange tubes 8 is according to screw diameter size sequence gap suit successively herein, like this can layout spiral heat exchange tube as much as possible, and improve the space availability ratio of water storage cavity, and then improve the vaporization efficency of vaporizer.
In the present embodiment, by water circulating pump the heat-exchanger pump of water storage cavity bottom is delivered to the water storage cavity top, thereby the water temperature of the water in the water storage cavity is consistent, guarantee to vaporize and effectively to carry out always, improve vaporization efficency.
In the present embodiment, be furnished with four set of heat exchange tubes in the water storage cavity, each set of heat exchange tubes is formed by three spiral heat exchange tubes.In other embodiments, at least be furnished with a set of heat exchange tubes in the water storage cavity, each set of heat exchange tubes has two spiral heat exchange tubes at least, and the screw diameter of the spiral heat exchange tube in the set of heat exchange tubes varies in size, and the equal gap of the spiral heat exchange tube in each set of heat exchange tubes is sleeved on together.
Claims (4)
1. water-bath type vaporizer, comprise the container casing with water storage cavity, in water storage cavity, be furnished with spiral heat exchange tube, it is characterized in that: described spiral heat exchange tube has more than two, at least two described spiral heat exchange tubes are formed a set of heat exchange tubes, the screw diameter of each spiral heat exchange tube in the described set of heat exchange tubes varies in size, and each spiral heat exchange tube in the set of heat exchange tubes is sleeved on together from inside to outside successively, leaves the annular gap between the adjacent spiral heat exchange tube in the set of heat exchange tubes.
2. water-bath type vaporizer according to claim 1, it is characterized in that: described set of heat exchange tubes has more than two, and plural described set of heat exchange tubes is uniform around the center of container casing.
3. water-bath type vaporizer according to claim 1 is characterized in that: the central axes of each spiral heat exchange tube in the described set of heat exchange tubes.
4. according to claim 1 or 2 or 3 described water-bath type vaporizers, it is characterized in that: described container casing extends along the vertical direction, described water-bath type vaporizer also comprises and is arranged in outer being used for the delivery of the water storage cavity bottom water circulating pump to the water storage cavity top of container casing, water circulating pump has water inlet and delivery port, the water inlet of water circulating pump is communicated with the bottom of water storage cavity by pipeline, and the delivery port of water circulating pump is communicated with the top of water storage cavity by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320032798 CN203053272U (en) | 2013-01-22 | 2013-01-22 | Water-bath type vaporizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320032798 CN203053272U (en) | 2013-01-22 | 2013-01-22 | Water-bath type vaporizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203053272U true CN203053272U (en) | 2013-07-10 |
Family
ID=48736218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320032798 Expired - Fee Related CN203053272U (en) | 2013-01-22 | 2013-01-22 | Water-bath type vaporizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203053272U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104806878A (en) * | 2015-05-07 | 2015-07-29 | 镇江飞利达电站设备有限公司 | Water bath carburetor |
-
2013
- 2013-01-22 CN CN 201320032798 patent/CN203053272U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104806878A (en) * | 2015-05-07 | 2015-07-29 | 镇江飞利达电站设备有限公司 | Water bath carburetor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: KAIFENG KAI LI AIR SEPARATION PLANT CO., LTD. Free format text: FORMER NAME: KAIFENG KAILI AIR SEPARATION PLANT CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 475000 No. 25 Jinming Road, Kaifeng economic and Technological Development Zone, Henan, China Patentee after: Henan Kaili Air Separation Plant Co., Ltd. Address before: 475000 No. 25 Jinming Road, Kaifeng economic and Technological Development Zone, Henan, China Patentee before: Kaifeng Kai Li Air Separation Plant Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20200122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |