CN201163020Y - Water storage tank of closed circulating phase-change heat distribution system of industrial boiler - Google Patents
Water storage tank of closed circulating phase-change heat distribution system of industrial boiler Download PDFInfo
- Publication number
- CN201163020Y CN201163020Y CNU2008200282008U CN200820028200U CN201163020Y CN 201163020 Y CN201163020 Y CN 201163020Y CN U2008200282008 U CNU2008200282008 U CN U2008200282008U CN 200820028200 U CN200820028200 U CN 200820028200U CN 201163020 Y CN201163020 Y CN 201163020Y
- Authority
- CN
- China
- Prior art keywords
- water
- pipe
- tank
- tank body
- blow
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 100
- 238000010438 heat treatment Methods 0.000 claims abstract description 9
- 230000029142 excretion Effects 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 3
- 239000010865 sewage Substances 0.000 abstract description 8
- 239000012535 impurity Substances 0.000 abstract description 7
- 238000001556 precipitation Methods 0.000 abstract description 4
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 238000007599 discharging Methods 0.000 abstract 1
- 238000007872 degassing Methods 0.000 description 4
- 230000003020 moisturizing effect Effects 0.000 description 4
- 238000009413 insulation Methods 0.000 description 3
- 238000005201 scrubbing Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000000247 postprecipitation Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
Abstract
The utility model relates to a water storage pot for a closed cyclic phase-change heating system of an industrial boiler. A precipitation chamber having a water inlet pipe and a sewage discharge pipe, as well as a sewage discharger consisting of a transverse sewage collecting pipe and a vertical sewage collecting pipe, is arranged inside a pot body; the upper part of the pot body is provided with a water replenishing box; a water release pipe of the water replenishing box passes through the wall of the pot and enters the upper part of an inner cavity of the pot body. During the operation of the system, after condensed water enters the precipitation chamber inside the pot body, impurities carried by the condensed water are precipitated and then discharged through the sewage discharge pipe; when a boiler feed water pump in the system pumps water from the water storage pot, the impurities precipitated on the bottom of the pot can be regularly collected and discharged by the sewage discharger, so as to purify the condensed water; the water replenishing box arranged on the upper part of the pot body can directly utilize boiler steam to heat replenished water and input the replenished water with gas and scale removed into the pot, so as to make up for water shortage caused by the run-out, emission and leakage of water and to maintain the water balance of the system. The water storage pot is compact in structure and convenient to use, and has good functions of storing water, adjusting, discharging sewage, purifying and replenishing water for the system.
Description
Technical field
The utility model belongs to the Heat Supply Engineering apparatus field, relate to a kind of in closed circulating phase-change heat distribution system of industrial boiler matching used water tank.
Background technology
At present, in known Industrial Boiler phase-change heat distribution system, condensed water reclaimer terminal all is to send the water work of boiler back to from the condensed water in system's liquid collecting jar, so not only the indirect steam of Chan Shenging can run off, extraneous air also can dissolve in the condensed water simultaneously, both waste heat energy, also caused the corrosion to system equipment such as oxygen and carbon dioxide.
The utility model content
The purpose of this utility model is to overcome the defective that prior art exists, and a kind of closed circulating phase-change heat distribution system of industrial boiler water tank with scrubbing, dirt eliminating function and moisturizing scale removal, degassing function is provided.
The water tank that provides is a kind of boiler and the degassing of the scrubbing between low level liquid collecting jar water replanishing device that is arranged on closed circulating phase-change heat distribution system of industrial boiler for achieving the above object, it has a tank body that has the water level meter that is installed on the base, a mud chamber and an excretion machine of being made up of dirty pipe of horizontal receipts and vertical blow-off pipe of bringing water pipe and blow-off pipe into is housed in tank body, the end opening of vertical blow-off pipe passes to the dirty pipe of horizontal receipts middle part in the excretion machine, and outlet is passed the tank body upper wall and stretched out outside the jar; On tank body top water supply tank is housed, the adjutage of water supply tank passes the top that tank skin proceeds to tank inner chamber.System is in service, and behind the mud chamber, the contamination precipitation that condensed water is entrained can regularly be collected by excretion machine at the impurity of jar inner bottom part deposition and discharge after blow-off pipe is discharged, and realizes scrubbing, blowdown, the purpose of purification and condensation water in condensed water enters tank body; Meanwhile, the water supply tank that is contained in tank body top utilizes Boiler Steam directly to heat moisturizing, makes it the detergency that outgases in boiling, in the moisturizing input jar after the detergency that will outgas then, take this to remedy system equipment because of running, emit, leak the lack of water that causes, keep the water balance of system.
Compared with the prior art, the beneficial effects of the utility model mainly contain 4 points: 1, be provided with the mud chamber in the water tank and the dirty device two-step purification decontamination apparatus of hesitating, can remove effectively from impurity in the upstream condensed water and pollutant; 2, utilize water supply tank to replenish through the degassing the purifying waste water of detergency, keep the water balance of system to system; 3, can regulate the upstream that links to each other with tank body, inflow, water yield and the operating pressure of downstream high temperature pump by the value of hydrospace in the jar and headroom, high-temperature pump is normally moved; 4, adopt integrated project organization, the mud chamber is located in the jar, and water supply tank etc. is contained in above the tank body, so just make the compact overall structure of water tank, Operation and maintenance are convenient in the saving space.
Description of drawings
Fig. 1 is the structure principle chart of a specific embodiment of the utility model.
Fig. 2 is the structure principle chart of water supply tank among Fig. 1.
Fig. 3 is the left view of Fig. 2.
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, 5-water level meter, 6-blow-off pipe, 7-water supply tank, 8-outlet pipe, the 9-safety valve, 10-forcing pipe, 11-mud chamber blow-off pipe, 12-mud chamber, 13-mud chamber water inlet pipe, 14-water supply tank blow-off pipe, 15-water supply tank adjutage, 16-heating tube, the 17-forcing pipe, 18-blow-down pipe, 19-water supply tank heat-insulation layer, 20-moisturizing casing, the 21-descaler, 22-descaler water inlet pipe, 23-water supply tank water level meter.
The specific embodiment
Referring to accompanying drawing, the tank body 3 of closed circulating phase-change heat distribution system of industrial boiler water tank described in the utility model is contained on the base 1, and tank wall is lined with heat-insulation layer 2 outward.The mud chamber 12 that has water inlet pipe 13 and blow-off pipe 11 places in the tank body 3, the end opening of its water inlet pipe 13 passes to 12 bottoms, mud chamber, the outlet of blow-off pipe 11 is passed the tank body upper wall and is stretched out outside the jar, when system moves, enter the bottom that impurity in the condensed water of mud chamber 12 is deposited to mud chamber 12 by water inlet pipe 13, the condensed water of post precipitation is suitable for reading overflowing from the mud chamber, and the sewage that contains impurity is discharged from blow-off pipe 11 by the tank body back pressure.Be located at excretion machines in the tank body 3 and receive by a sealing two ends horizontal that 4 and vertical blow-off pipes 6 of dirty pipe form, laterally receive dirty pipe 4 sealing two ends and place the tank body inner bottom part, on its tube wall, be drilled with a plurality of apertures, the end opening of vertical blow-off pipe 6 passes to the dirty pipe of horizontal receipts 4 middle parts, outlet is passed the tank body upper wall and is stretched out outside the jar, can be deposited on the impurity of tank body 3 bottoms by excretion machine from blow-off pipe 6 discharges by jar interior back pressure during work.
Except that water supply tank, safety valve 9 and forcing pipe 10 also are housed on tank body 3 tops.When system moves, the steam that comes from boiler reduces pressure after forcing pipe 10 is transported in the water tank, the anti-required intake pressure of cavitation when a jar interior maintenance is drawn water greater than the boiler high temperature water-supply pump, if the pressure in jar surpasses the highest qualification pressure, safety valve 9 is opened, discharge over-pressure gas, jar internal pressure is maintained in the pressure thresholding of qualification, guarantee the normal operation of boiler feed pump.Label 8 is an outlet pipe among Fig. 1, and the end opening of outlet pipe 8 passes to the bottom of water tank, suitable for readingly then is connected with the water inlet pipe of boiler high temperature pump.
Claims (5)
1, a kind of closed circulating phase-change heat distribution system of industrial boiler water tank, has a tank body that has water level meter (5) (3) that is installed on the base (1), it is characterized in that: a mud chamber (12) and an excretion machine of being made up of horizontal dirty pipes of receipts (4) and vertical blow-off pipe (6) of bringing water pipe (13) and blow-off pipe (11) into is housed in tank body (3), the end opening of vertical blow-off pipe (6) passes to the dirty pipes of horizontal receipts (4) middle part in the excretion machine, and outlet is passed the tank body upper wall and stretched out outside the jar; On tank body (3) top water supply tank (7) is housed, the adjutage (15) of water supply tank (7) passes the top that tank skin proceeds to tank body (3) inner chamber.
2, water tank according to claim 1 is characterized in that: the end opening of mud chamber's water inlet pipe (13) passes to bottom, mud chamber (12), and the outlet of mud chamber's blow-off pipe (11) is passed the tank body upper wall and stretched out outside the jar.
3, water tank according to claim 1 is characterized in that: the dirty pipes of horizontal receipts (4) of excretion machine place the tank body inner bottom part, receive the sealing two ends of dirty pipe (4), are drilled with a plurality of apertures on its tube wall.
4, water tank according to claim 1, it is characterized in that: water supply tank (7) has the casing (20) of a band conical bottom, blow-off pipe (14) is equipped with in casing (20) bottom, in the side of casing (20) descaler (21) is housed, the outlet pipe of descaler (21) is communicated with casing (20), one end also is housed respectively in the casing side passes to heating tube (16), forcing pipe (17) and blow-down pipe (18) in the casing (20), be distributed with a plurality of apertures on the coil pipe section wall in heating tube (16) feeds casing (20).
5, water tank according to claim 1 is characterized in that: on tank body (3) top safety valve (9) and forcing pipe (10) are housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200282008U CN201163020Y (en) | 2008-01-25 | 2008-01-25 | Water storage tank of closed circulating phase-change heat distribution system of industrial boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200282008U CN201163020Y (en) | 2008-01-25 | 2008-01-25 | Water storage tank of closed circulating phase-change heat distribution system of industrial boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201163020Y true CN201163020Y (en) | 2008-12-10 |
Family
ID=40183955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200282008U Expired - Fee Related CN201163020Y (en) | 2008-01-25 | 2008-01-25 | Water storage tank of closed circulating phase-change heat distribution system of industrial boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201163020Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103104979A (en) * | 2013-03-11 | 2013-05-15 | 山东省特种设备检验研究院枣庄分院 | Continuous blowdown and recirculating device at bottom of hot water boiler |
| CN109945280A (en) * | 2019-04-16 | 2019-06-28 | 西安交通大学 | Heat pipe mode phase-change heat distribution system |
-
2008
- 2008-01-25 CN CNU2008200282008U patent/CN201163020Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103104979A (en) * | 2013-03-11 | 2013-05-15 | 山东省特种设备检验研究院枣庄分院 | Continuous blowdown and recirculating device at bottom of hot water boiler |
| 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: XI'AN TERUISHI HEAT ENERGY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: LIU SHAOYUN Effective date: 20090327 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090327 Address after: Shaanxi city of Xi'an Province Tang Yan Road No. 35 block E of modern city 28 floor, zip code: 710065 Patentee after: Xi'an Teruisi Heat Energy Technology Co., Ltd. Address before: 1-4-502, spring garden area, Changle street, Xi'an, Shaanxi, Changan District Province, 710100 Patentee before: Liu Shaoyun |
|
| 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. |
|
| ASS | Succession or assignment of patent right |
Owner name: SHAANXI QIAOSHANGQIAO BOILER CONTAINER MANUFACTURI Free format text: FORMER OWNER: LIU SHAOYUN Effective date: 20111102 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Shaoyun Inventor after: Hao Jinlu Inventor after: Song Guisheng Inventor before: Liu Shaoyun |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LIU SHAOYUN TO: LIU SHAOYUN HAO JINLU SONG GUISHENG Free format text: CORRECT: ADDRESS; FROM: 710100 XI'AN, SHAANXI PROVINCE TO: 714105 WEINAN, SHAANXI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20111102 Address after: 714105 Shaanxi province Huaxian Chi high road Patentee after: Shaanxi Qiaoshangqiao Boiler Container Manufacture Co., Ltd. Address before: 710100, 1-4-502, Changan District garden, Changle street, Xi'an, Shaanxi Patentee before: Liu Shaoyun |
|
| 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: 20081210 Termination date: 20130125 |