CN201340024Y - Low decontamination liquid collection tank for canned cycle phase transition heating system of industrial boiler - Google Patents
Low decontamination liquid collection tank for canned cycle phase transition heating system of industrial boiler Download PDFInfo
- Publication number
- CN201340024Y CN201340024Y CNU2008201388512U CN200820138851U CN201340024Y CN 201340024 Y CN201340024 Y CN 201340024Y CN U2008201388512 U CNU2008201388512 U CN U2008201388512U CN 200820138851 U CN200820138851 U CN 200820138851U CN 201340024 Y CN201340024 Y CN 201340024Y
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- CN
- China
- Prior art keywords
- tank body
- pipe
- tank
- temperature pump
- heating system
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- 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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- 239000007788 liquid Substances 0.000 title claims abstract description 18
- 238000010438 heat treatment Methods 0.000 title abstract description 8
- 238000005202 decontamination Methods 0.000 title abstract 3
- 230000003588 decontaminative effect Effects 0.000 title abstract 3
- 230000007704 transition Effects 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000005201 scrubbing Methods 0.000 claims description 10
- 230000029142 excretion Effects 0.000 claims description 8
- 239000012535 impurity Substances 0.000 abstract description 5
- 238000007599 discharging Methods 0.000 abstract description 3
- 238000007664 blowing Methods 0.000 abstract 1
- 239000000356 contaminant Substances 0.000 abstract 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 4
- 239000003344 environmental pollutant Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000003403 water pollutant Substances 0.000 description 3
- 230000005494 condensation Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
The utility model relates to a low decontamination liquid collection tank for the canned cycle phase transition heating system of an industrial boiler. A high temperature pump is installed on the upper part of a tank body, and the inflow pipe of the high temperature pump goes through a tank wall and enters the tank body; and a drip chamber with the inflow pip and a blowing tube, and a two-stage pollution discharging machine are installed in the tank body. The drip chamber and the two-stage pollution discharging machine are arranged in the tank body so that the impurity and the contaminant in condensed water are discharged through the pressure in the tank; in addition, the tank further uses a integrating design structure, the high temperature pump, a valve and various pipe joints are installed on the tank body; therefore, when the heating system operates, cavitation phenomenon does not happen on the temperature pump due to the back pressure existed in the tank body, thereby ensuring the normal operation of the heating system; and low position decontamination liquid collection tank has a compact structure, and is convenient to operate and maintain.
Description
Technical field
The utility model belongs to the Heat Supply Engineering apparatus field, relates to a kind of low level liquid collecting jar that closed circulating phase-change heat distribution system of industrial boiler compiles and carry condensed water that is used for.
Background technology
At present, owing in the low level liquid collecting jar structure in existing Industrial Boiler steam heating system scrubbing, blowdown apparatus are not set, cause interior impurity of external pipe equipment and the pollutant in the condensed water to be brought into boiler based on iron oxide, cause the boiler water pollutant to exceed standard, have influence on the normal operation of heating system to a great extent.In addition, prior art also has deficiencies such as complex structure, Operation and maintenance inconvenience in specific implementation process.
The utility model content
The purpose of this utility model is to overcome the weak point that prior art exists, and provides a kind of compact conformation, Operation and maintenance convenient, the effective closed circulating phase-change heat distribution system of industrial boiler low level scrubbing liquid collecting jar of scavenge system condensation water pollutant and impurity.
The technical solution that adopts is so for achieving the above object: the closed circulating phase-change heat distribution system of industrial boiler low level scrubbing liquid collecting jar that is provided has a tank body that is installed on the base, high-temperature pump is housed on tank body, and the high-temperature pump water inlet pipe passes tank skin and enters in the tank body; A mud chamber that brings water pipe and blow-off pipe into is housed in tank body, in tank body, be provided with a secondary excretion machine of forming by dirty pipe of horizontal receipts and vertical blow-off pipe, the end opening of the vertical blow-off pipe of this excretion machine passes to the dirty pipe of horizontal receipts middle part, and the tank body upper wall that passes suitable for reading stretches out outside the jar.
Compared with prior art, the utility model is provided with mud chamber and secondary excretion machine device in the tank interior of low level liquid collecting jar, can utilize jar internal pressure that water pollutants such as the impurity collected in the jar and iron oxide are discharged, and condensed water is purified; The utility model has also adopted integrated project organization in addition, all be contained in high-temperature pump, corresponding valve and various pipe joint above the tank body, low level liquid collecting jar is in service at closed circulating phase-change heat distribution system of industrial boiler, be subjected to back pressure in jar, cavitation can not take place in high-temperature pump, guarantee the normal operation of heating system, also make low level liquid collecting jar compact overall structure simultaneously, be convenient to Operation and maintenance.
Description of drawings
Fig. 1 is the principle assumption diagram of a specific embodiment of the utility model.
Fig. 2 is the left view of this low level scrubbing liquid collecting jar.
Fig. 3 is the principle assumption diagram of another specific embodiment of the utility model.
Each label title is respectively among the figure: the 1-base, and the 2-heat-insulation layer, 3-tank body, 4-are received dirty pipe, the vertical blow-off pipe of 5-, 6-high-temperature pump water inlet pipe, 7-high-temperature pump, 8-exhaust steam valve, the 9-non-return valve, 10-outlet pipe, 11-valve, the 12-water level controller, 13-steam inlet pipe, 14-evacuated tube, 15-mud chamber blow-off pipe, 16-mud chamber water inlet pipe, 17-pollutant baffle plate, the heavy dirty pipe of 18-, 19-gap, 20-mud chamber.
The specific embodiment
Referring to accompanying drawing, a kind of example structure of the present utility model as depicted in figs. 1 and 2, this low level scrubbing liquid collecting jar has a band water level controller 12 and wall to be lined with the tank body 3 of heat-insulation layer 2 outward.Tank body 3 is contained on the base 1, and an end on tank body 3 tops is equipped with two groups and the high-temperature pump 7 that connects, and the work of high-temperature pump is by water level controller 12 controls.Valve 11 is equipped with in the front and back of high-temperature pump 7, and the water inlet pipe 6 of high-temperature pump inserts in the tank body 3, and non-return valve 9 is housed on the outlet pipe 10.Mud chamber 20 is housed in the tank body 3, and mud chamber 20 is a cylindrical shell at the bottom of the band taper type, and gap 19 is arranged at the top of cylindrical shell.20 upper and lowers are respectively equipped with water inlet pipe 16 and blow-off pipe 15 in the mud chamber, have a heavy dirty pipe 18 at mud chamber's water inlet pipe 16 delivery ports, pollutant baffle plate 17 is equipped with on the top of heavy dirty pipe 18, the end opening of heavy dirty pipe 18 passes to 20 bottoms, mud chamber, and the outlet of mud chamber's blow-off pipe 15 is passed the tank body upper wall and stretched out outside the jar.In the liquid collecting jar course of work, precipitate through the mud chamber from the condensed water of water inlet pipe 16, suspension in the condensed water and impurity are deposited upon the bottom of mud chamber 20, so by the back pressures in the tank body 3 will it through blow-off pipe 15 discharges.In tank body 3, be provided with a secondary excretion machine of forming by dirty pipe 4 of horizontal receipts and vertical blow-off pipe 5, wherein, receive dirty pipe 4 and place the tank body inner bottom part, on the tube wall of receiving dirty pipe 4, be distributed with a plurality of apertures, the end opening of vertical blow-off pipe 5 passes to the dirty pipe of horizontal receipts 4 middle parts, form the vertical connection of T-shaped, the outlet of blow-off pipe 5 is then passed the tank body upper wall and is stretched out outside the jar.The operation principle of secondary excretion machine and the operation principle of mud chamber are similar.Steam inlet pipe 13 and evacuated tube 14 are merged into the top that a pipe is connected tank body 3, evacuated tube 14 is used for discharging the incondensable gas in the tank body 3, steam inlet pipe 13 can provide by the post-decompression low-pressure steam of system standby pipeline to condensation pipe behind the heating system jimcrow, to keep the barotropic state on the condenser pipe, prevent the outside air intrusion system.
A kind of example structure of the present utility model as shown in Figure 3.Among this embodiment, high-temperature pump 7 can be contained on the base 1, can reduce the anti-cavitation ability that suction head strengthens high-temperature pump like this.
Claims (4)
1, a kind of closed circulating phase-change heat distribution system of industrial boiler low level scrubbing liquid collecting jar, has a tank body that has water level controller (12) (3) that is installed on the base (1), it is characterized in that: high-temperature pump (7) is housed on tank body (3), and high-temperature pump water inlet pipe (6) passes tank skin and enters in the tank body (3); A mud chamber (20) that brings water pipe (16) and blow-off pipe (15) into is housed in tank body (3), in tank body (3), be provided with a secondary excretion machine of forming by horizontal dirty pipes of receipts (4) and vertical blow-off pipe (5), the end opening of the vertical blow-off pipe of this excretion machine (5) passes to the dirty pipes of horizontal receipts (4) middle part, and outlet is passed the tank body upper wall and stretched out outside the jar.
2, low level scrubbing liquid collecting jar according to claim 1, it is characterized in that: have a heavy dirty pipe (18) at mud chamber's water inlet pipe (16) delivery port, the end opening of heavy dirty pipe (18) passes to bottom, mud chamber (20), and the outlet of mud chamber's blow-off pipe (15) is passed the tank body upper wall and stretched out outside the jar.
3, low level scrubbing liquid collecting jar according to claim 1 is characterized in that: the dirty pipes of horizontal receipts (4) of secondary excretion machine place the tank body inner bottom part, are distributed with a plurality of apertures on the dirty pipe of receipts (4) tube wall.
4, low level scrubbing liquid collecting jar according to claim 1, it is characterized in that: high-temperature pump (7) is contained on tank body (3) top or the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201388512U CN201340024Y (en) | 2008-01-22 | 2008-10-08 | Low decontamination liquid collection tank for canned cycle phase transition heating system of industrial boiler |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200820028174 | 2008-01-22 | ||
| CN200820028174.9 | 2008-01-22 | ||
| CNU2008201388512U CN201340024Y (en) | 2008-01-22 | 2008-10-08 | Low decontamination liquid collection tank for canned cycle phase transition heating system of industrial boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201340024Y true CN201340024Y (en) | 2009-11-04 |
Family
ID=41235571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201388512U Expired - Fee Related CN201340024Y (en) | 2008-01-22 | 2008-10-08 | Low decontamination liquid collection tank for canned cycle phase transition heating system of industrial boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201340024Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109945280A (en) * | 2019-04-16 | 2019-06-28 | 西安交通大学 | Heat pipe mode phase-change heat distribution system |
-
2008
- 2008-10-08 CN CNU2008201388512U patent/CN201340024Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109945280A (en) * | 2019-04-16 | 2019-06-28 | 西安交通大学 | Heat pipe mode phase-change heat distribution system |
| CN109945280B (en) * | 2019-04-16 | 2024-01-09 | 西安交通大学 | Heat pipe mode phase change heating system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: LIU SHAOYUN Free format text: FORMER OWNER: XI AN TERUISHI HEAT ENERGY TECHNOLOGY CO., LTD. Effective date: 20091023 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20091023 Address after: 1-4-502, spring garden area, Changle street, Xi'an, Shaanxi, Changan District Province, 710100 Patentee after: Liu Shaoyun Address before: Shaanxi city of Xi'an Province Tang Yan Road No. 35 block E of modern city 28 floor, zip code: 710065 Patentee before: Xi'an Teruisi Heat Energy Technology Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091104 Termination date: 20111008 |