CN201458780U - Device by utilizing condensed steam to prepare distilled water - Google Patents
Device by utilizing condensed steam to prepare distilled water Download PDFInfo
- Publication number
- CN201458780U CN201458780U CN2009201085872U CN200920108587U CN201458780U CN 201458780 U CN201458780 U CN 201458780U CN 2009201085872 U CN2009201085872 U CN 2009201085872U CN 200920108587 U CN200920108587 U CN 200920108587U CN 201458780 U CN201458780 U CN 201458780U
- Authority
- CN
- China
- Prior art keywords
- steam
- cavity
- water
- vapour
- division board
- 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 - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 55
- 239000012153 distilled water Substances 0.000 title claims abstract description 16
- 239000007788 liquid Substances 0.000 claims abstract description 24
- 239000000498 cooling water Substances 0.000 claims abstract description 12
- 238000005086 pumping Methods 0.000 claims abstract description 10
- 239000002826 coolant Substances 0.000 claims description 25
- 238000002485 combustion reaction Methods 0.000 claims description 6
- 230000003044 adaptive effect Effects 0.000 claims description 3
- 238000009833 condensation Methods 0.000 abstract description 7
- 230000005494 condensation Effects 0.000 abstract description 7
- 238000002474 experimental method Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract 3
- 238000007599 discharging Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model relates to a device by utilizing condensed steam to prepare distilled water, and in particular to device for experiment and condensing the steam to liquid, which is characterized by comprising a cooling water cavity body, a vapor-liquid separation plate which is arranged on the upper end of the cooling water cavity body, a steam tube array which is fixedly connected with a steam through hole of the vapor-liquid separation plate, a gas collecting cylinder which is arranged on the lower part inside the cooling water cavity body, a distilled water discharging pipe which is arranged on the bottom part of a gas collecting cavity, a steam inlet cavity which is connected with an outer flange of the cooling water cavity body and the vapor-liquid separation plate through a bolt, and a vacuum pumping pipe with the lower end being fixedly connected with a crest slab of a gas collecting cavity shell-shaped cavity body. The heat exchanging is changed to be a form with outer condensation and inner steam, the cooling water flows outside the heat exchanging pipe, the cooling water cavity is of a cavity body with large space and is easy to remove the scale, water vapor is arranged inside the heat exchanging pipe, and since the steam is free from containing the material being easy to form scale, the pipeline is free from being blocked by the formed scale; in addition, the vacuum pumping pipe which is connected with a vacuum pump is used for forming the sub-pressure, so the collecting of the water vapor can be improved, and the water outlet rate can be improved.
Description
Technical field
The utility model relates to the device that a kind of condensed steam prepares distilled water, relates to a kind of experiment device that vapor condensation is become liquid.
Background technology
In lab process, adopt the process of physical method purification liquid, normally liquid heat is become steam, obtain purified liquid in condensation.In the distilled water preparation also is that prepared in laboratory need be used vapour condensation device.At present, the device of its vapor condensation is generally interior cold outer vapour formula, and steam is fed in the cavity, is provided with in the cavity and is connected with water coolant spiral heat exchanger tube, manages to be tube material, and the exchange inner tube diameter is less usually.In actually operating, because the cooling water hardness is high usually, in the water coolant heat exchanger tube, can have incrustation scale usually, As time goes on, the incrustation scale of interior pipe will block.The way that solves is to use HCL solution to clean, because incrustation scale comes off, causes water pipe to block.And the device that condensed steam prepares distilled water carries out exchange type under normal pressure, the workpiece inefficiency, and collection vapour rate has only about 30%.
Summary of the invention
The deficiency that the purpose of this utility model just exists at above-mentioned prior art, provide a kind of and can effectively solve the problem that scaling stops up pipe and is difficult to clear up in the water coolant heat exchanger tube, effectively strengthen the collection of steam, the condensed steam that improves work efficiency prepares the device of distilled water.
The purpose of this utility model is achieved through the following technical solutions.
A kind of condensed steam prepares the device of distilled water, it is characterized in that its structure comprises:
Water coolant cavity=this cavity is the can-like combustion chamber body that a upper end open has outward flange, is provided with the water coolant access tube on can-like combustion chamber body lower sides, and upper portion side wall is provided with the water coolant vent pipe;
Vapour-liquid division board-this division board lid is contained in water coolant cavity upper end, and outer and outward flange are adaptive; On the vapour-liquid division board, have some steam through holes;
Steam multitube-this tubulation outer, upper end and vapour-liquid division board steam through hole are affixed;
Gas collection cylinder-this collection cylinder is the hull shape cavity that is positioned at water coolant cavity bottom, has the steam feeding hole affixed with the steam multitube lower end at this hull shape cavity upper plate;
Distilled water water shoot-this water shoot is located at the air collecting chamber bottom, passes water coolant cavity bottom shell;
Steam inlet chamber-this admission chamber is the housing of a lower ending opening, and the housing lower end has outward flange, with external flange of cooling water cavity and vapour-liquid division board Bolt Connection; On the sidewall of steam inlet chamber, be provided with the steam steam inlet pipe;
Vacuum-pumping tube-this vacuum-pumping tube lower end communicates and is fixed in air collecting chamber hull shape cavity upper plate, upwards runs through vapour-liquid division board and steam inlet chamber upper plate; Opening end is positioned at outside the steam inlet chamber.
A kind of condensed steam of the present utility model prepares the device of distilled water, changes the heat exchange system in external cooling vapour formula.Spiral tube is changed into the vertical type pipe, and water coolant is in heat exchange
The outside operation of pipe, in the heat exchanger tube is steam, owing to do not contain easy scale forming matter in the steam, can not cause pipeline scale to stop up, cooling water cavity is that the space has cavity more greatly, easy-clear after the fouling, also take place to block the water route. the collection cylinder under the vertical type steam multitube, be provided with a vacuum-pumping tube that joins with vacuum pump, form negative pressure, water can improve the collection of steam, thereby improves water rate.
Description of drawings
Fig. 1 is a structure iron of the present utility model
Embodiment
A kind of condensed steam prepares the device of distilled water, and its structure comprises:
This cavity of water coolant cavity 1-has the can-like combustion chamber body of outward flange for-upper end open, is provided with water coolant access tube 2 on can-like combustion chamber body lower sides, and upper portion side wall is provided with water coolant vent pipe 3;
This division board lid of vapour-liquid division board 4-is contained in water coolant cavity upper end, and outer and outward flange are adaptive; On the vapour-liquid division board, have some steam through holes;
This tubulation outer, upper end of steam multitube 5-and vapour-liquid division board steam through hole are affixed;
It is the hull shape cavity that is positioned at water coolant cavity bottom that gas collection cylinder 6-should collect cylinder, has the steam feeding hole affixed with the steam multitube lower end at this hull shape cavity upper plate;
This water shoot of distilled water water shoot 7-is located at the air collecting chamber bottom, passes water coolant cavity bottom shell;
The housing that 8-this admission chamber in steam inlet chamber is a lower ending opening, the housing lower end has outward flange, with external flange of cooling water cavity and vapour-liquid division board Bolt Connection; On the sidewall of steam inlet chamber, be provided with steam steam inlet pipe 9;
This vacuum-pumping tube lower end of vacuum-pumping tube 10-communicates and is fixed in air collecting chamber hull shape cavity upper plate, upwards runs through on vapour-liquid division board and the steam inlet chamber top board; Opening end is positioned at outside the steam inlet chamber.
During operation, steam is entered by the inlet chamber in steam inlet chamber, by steam multitube, enters in the gas collection cylinder; Can go into intravital water coolant of cooling water cavity and steam multitube and gas collection cylinder outer wall therebetween and carry out heat exchange above-mentioned, vapor condensation is got off to form distilled water; Water coolant after the heat exchange is discharged by the outlet of water coolant cavity; During operation vacuum pump is connected with vacuum-pumping tube, cause negative pressure, improve the collection of steam, thereby improve water rate.Device of the present utility model is applicable to that also other vapor condensation is the process of liquid.
Claims (1)
1. a condensed steam prepares the device of distilled water, it is characterized in that its structure comprises:
Water coolant cavity-this cavity is the can-like combustion chamber body that a upper end open has outward flange, is provided with the water coolant access tube on can-like combustion chamber body lower sides, and upper portion side wall is provided with the water coolant vent pipe;
Vapour-liquid division board-this division board lid is contained in water coolant cavity upper end, and outer and outward flange are adaptive; On the vapour-liquid division board, have some steam through holes;
Steam multitube-this tubulation outer, upper end and vapour-liquid division board steam through hole are affixed;
Gas collection cylinder-this collection cylinder is the hull shape cavity that is positioned at water coolant cavity bottom, has the steam feeding hole affixed with the steam multitube lower end at this hull shape cavity upper plate;
Distilled water water shoot-this water shoot is located at the air collecting chamber bottom, passes water coolant cavity bottom shell;
Steam inlet chamber-this admission chamber is the housing of a lower ending opening, and the housing lower end has outward flange, with external flange of cooling water cavity and vapour-liquid division board Bolt Connection; On the sidewall of steam inlet chamber, be provided with the steam steam inlet pipe;
Vacuum-pumping tube-this vacuum-pumping tube lower end communicates and is fixed on the air collecting chamber hull shape cavity top board, upwards runs through vapour-liquid division board and steam inlet chamber upper plate; Opening end is positioned at outside the steam inlet chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201085872U CN201458780U (en) | 2009-06-05 | 2009-06-05 | Device by utilizing condensed steam to prepare distilled water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201085872U CN201458780U (en) | 2009-06-05 | 2009-06-05 | Device by utilizing condensed steam to prepare distilled water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201458780U true CN201458780U (en) | 2010-05-12 |
Family
ID=42386133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201085872U Expired - Lifetime CN201458780U (en) | 2009-06-05 | 2009-06-05 | Device by utilizing condensed steam to prepare distilled water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201458780U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103007700A (en) * | 2012-12-19 | 2013-04-03 | 张勤福 | Negative pressure type steam-water separator |
| CN108480582A (en) * | 2018-04-28 | 2018-09-04 | 邯郸钢铁集团有限责任公司 | The system and collection method of water vapour are generated during smartphone strand rapid cooling |
-
2009
- 2009-06-05 CN CN2009201085872U patent/CN201458780U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103007700A (en) * | 2012-12-19 | 2013-04-03 | 张勤福 | Negative pressure type steam-water separator |
| CN108480582A (en) * | 2018-04-28 | 2018-09-04 | 邯郸钢铁集团有限责任公司 | The system and collection method of water vapour are generated during smartphone strand rapid cooling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100512 |
|
| CX01 | Expiry of patent term |