CN203132389U - Liquid heating unit - Google Patents
Liquid heating unit Download PDFInfo
- Publication number
- CN203132389U CN203132389U CN 201320055007 CN201320055007U CN203132389U CN 203132389 U CN203132389 U CN 203132389U CN 201320055007 CN201320055007 CN 201320055007 CN 201320055007 U CN201320055007 U CN 201320055007U CN 203132389 U CN203132389 U CN 203132389U
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- CN
- China
- Prior art keywords
- liquid
- pipeline
- heating
- tank body
- gas
- 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 liquid heating unit which comprises a heating tank, a sprayer, a pressure relief valve and a pipeline, wherein the heating tank is a vertical tank; the inside of the heating tank is divided into three regions; and the upper part is a liquid spray region, the lower part is a liquid storage region, and the middle part is a medium buffer region. The utility model adopts the high-capacity medium-type tank heating mode instead of the traditional pipeline-type liquid steam heating mode, thereby lowering the noise and the heat loss of the pipeline in the pipeline-type liquid steam heating process on the premise of enhancing the heating efficiency.
Description
Technical field
The utility model relates to a kind of liquid heating.
Background technology
Often need utilize gas that liquid is heated in commercial Application, have following drawback when heating usually: 1, high speed steam flow or high-speed liquid directly contact, and can produce bigger noise.When for example liquid bumps against at a high speed with the heating gas in pipeline, can produce big noise; 2, less because of the vapour-liquid contact area, can't fully heat.3, can't fully carry out vapor-liquid separation.Cause often to have gas in the pipeline, cause the reason of this situation to mainly contain following two aspects: (1) pipe network is long, it is big to rise and fall, and the local vacuum that produces of pipeline causes pipeline from steam valve or high inhales vapour with water spot during the liquid pump; (2) gas of liquid autolysis.
Above situation has very big harm to industrial production, and a large amount of practices shows that depositing gas in the pipeline has brought very big harm to pipeline, mainly contains the following aspects: 1, contain aerobic vapour in the gas, aggravated the corrosion of pipeline; 2, reduce the efficient of pump; Produce noise when 3, pipeline band automotive is capable, cause vapour locking when serious; 4, good vapour bacterial proliferation, pipeline produces fouling.
The utility model content
At the drawback that above-mentioned conventional method exists, the utility model is intended to propose a kind of efficient, succinct liquid heating.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of liquid heating comprises heating tank, shower nozzle, pressure-reducing valve and pipeline, and described heating tank is vertical tank body, is provided with liquid-inlet at its top, is provided with liquid outlet in its bottom, is respectively arranged with import and the outlet of gas in its side; Be respectively arranged with the ring flange of connecting line at above-mentioned all import and exports, ring flange and tank body are seamless being welded to connect; Be divided into three zones in the tank body, top is liquid spray district, and the bottom is the liquid storage district, and the middle part is the medium buffering area; The liquid spray is provided with fluid jetting head in the district, is provided with steam jet in the bottom of medium buffering area; Liquid is connected with the pipeline of corresponding port respectively with steam jet.
The geometric shape of described vertical tank body is a kind of of ball-type or upright post type, is provided with the leg that lands more than three in its bottom.
Described shower nozzle is monomer or composite unit structure.
Described pressure-reducing valve refers to the liquid pressure-reducing valve on the liquid entrance pipeline; Gas pressure reducer on the gas turnover pipeline.
Described medium is higher than the solid particulate matter of aforesaid liquid satiety value for its calorific value, as cobblestone.
The utility model beneficial effect is: changes conventional pipelines formula liquid vapour heating mode, adopted big capacity medium formula tank body mode of heating, and when improving the efficiency of heating surface, the noise when having reduced the heating of duct type liquid vapour and the heat energy loss of pipeline.
Description of drawings
Fig. 1 is the utility model structural representation;
Among its figure: the cold liquid import of 1-; The 2-fluid jetting head; The 3-tank body; The 4-medium; The 5-steam jet; The 6-hydrothermal solution; The outlet of 7-hydrothermal solution; The 8-leg; The 9-air gauge; The 10-gas pressure reducer; The outlet of 11-gas; The import of 12-gas.
The specific embodiment
The utility model illustrates specific implementation method with Fig. 1 as most preferred embodiment:
At first, according to the designing requirement of flow, calorific value, establish capacity and the shape size of heating tank body 3, material is selected 316 of unsuitable corrosion for use
#
The sheet material of above label; can adopt tank body 3 to establish the method for inner wall anti-corrosive coating for having certain corrosive liquids; with the seamless gas shield welding of plate forming piece; cold liquid import 1, hydrothermal solution outlet 7, gas outlet 11 are connected with pipeline with the pipeline at gas import 12 places and the welding of ring flange; install fluid jetting head 2 and steam jet 5; modulate the pressure-reducing valve of each road interface, the medium 4 of packing into can use.
Different with conventional pipelines formula liquid vapour heating mode, the utility model is provided with the high heating value solid particulate matter (for example cobblestone) for heat exchange in tank body 3, when high pressure supersaturation gas is introduced medium 4 buffering areas, medium 4 solid particulate matters, the steam bubble that in liquid, forms of refinement pressure gas not only, increased the surface area of gas and liquid heat-exchange, stored the energy of corresponding calorific value simultaneously, more saved the energy than conventional method, the utility model can be widely used in chemical industry, dynamo-electric, fields such as community, compare conventional pipelines formula liquid vapour heating mode, the utility model not only flow is big, it is also easier to safeguard, thereby has saved the cost of the operation maintenance of enterprise.
The above only is a preferred embodiment of the present utility model; can not limit protection domain of the present utility model with it; the utility model also can have other structural change; so long as the equalization of doing according to protection domain of the present utility model changes and modify, all should belong in the scope that the utility model contains.
Claims (5)
1. liquid heating, comprise heating tank, shower nozzle, pressure-reducing valve and pipeline, it is characterized in that described heating tank is vertical tank body, is provided with liquid-inlet at its top, be provided with liquid outlet in its bottom, be respectively arranged with import and the outlet of gas in its side; Be respectively arranged with the ring flange of connecting line at above-mentioned all import and exports, ring flange and tank body are seamless being welded to connect; Be divided into three zones in the tank body, top is liquid spray district, and the bottom is the liquid storage district, and the middle part is the medium buffering area; The liquid spray is provided with fluid jetting head in the district, is provided with steam jet in the bottom of medium buffering area; Liquid is connected with the pipeline of corresponding port respectively with steam jet.
2. liquid heating according to claim 1, the geometric shape that it is characterized in that described vertical tank body is a kind of of ball-type or upright post type, is provided with the leg that lands more than three in its bottom.
3. liquid heating according to claim 1 is characterized in that described shower nozzle is monomer or composite unit structure.
4. liquid heating according to claim 1 is characterized in that described pressure-reducing valve refers to the liquid pressure-reducing valve on the liquid entrance pipeline; Gas pressure reducer on the gas turnover pipeline.
5. liquid heating according to claim 1 is characterized in that described medium is higher than the solid particulate matter of aforesaid liquid satiety value for its calorific value, as cobblestone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320055007 CN203132389U (en) | 2013-01-31 | 2013-01-31 | Liquid heating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320055007 CN203132389U (en) | 2013-01-31 | 2013-01-31 | Liquid heating unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203132389U true CN203132389U (en) | 2013-08-14 |
Family
ID=48940361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320055007 Expired - Fee Related CN203132389U (en) | 2013-01-31 | 2013-01-31 | Liquid heating unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203132389U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106322355A (en) * | 2016-08-30 | 2017-01-11 | 山东电力工程咨询院有限公司 | Power station multi-steam-source mixing type low-pressure heater and heating deoxygenation boiler feed water system thereof |
| CN104944340B (en) * | 2014-03-28 | 2017-04-12 | 上海宝钢化工有限公司 | Automatic liquid adding device |
-
2013
- 2013-01-31 CN CN 201320055007 patent/CN203132389U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104944340B (en) * | 2014-03-28 | 2017-04-12 | 上海宝钢化工有限公司 | Automatic liquid adding device |
| CN106322355A (en) * | 2016-08-30 | 2017-01-11 | 山东电力工程咨询院有限公司 | Power station multi-steam-source mixing type low-pressure heater and heating deoxygenation boiler feed water system thereof |
| CN106322355B (en) * | 2016-08-30 | 2018-10-02 | 山东电力工程咨询院有限公司 | The hybrid low-pressure heater of power station multi-steam source and its heating deoxygenation feed water system of boiler |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20170131 |