CN215725240U - Energy-saving steam condensate recycling preheating circulating system - Google Patents
Energy-saving steam condensate recycling preheating circulating system Download PDFInfo
- Publication number
- CN215725240U CN215725240U CN202121470129.0U CN202121470129U CN215725240U CN 215725240 U CN215725240 U CN 215725240U CN 202121470129 U CN202121470129 U CN 202121470129U CN 215725240 U CN215725240 U CN 215725240U
- Authority
- CN
- China
- Prior art keywords
- heat exchange
- exchange plate
- water
- energy
- condensate
- 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.)
- Active
Links
- 238000004064 recycling Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 123
- 238000011084 recovery Methods 0.000 claims abstract description 18
- 239000003507 refrigerant Substances 0.000 claims description 23
- 230000006835 compression Effects 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 11
- 238000005192 partition Methods 0.000 claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 abstract description 4
- 230000005494 condensation Effects 0.000 abstract description 3
- 238000009833 condensation Methods 0.000 abstract description 3
- 239000000498 cooling water Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 3
- 241000282414 Homo sapiens Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
Images
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses an energy-saving preheating circulating system for recycling steam condensate, which comprises a condensate water tank, wherein the left side of the condensate water tank is communicated with a water inlet pipe, the right side of the condensate water tank is communicated with a water suction pump, the top of the condensate water tank is fixedly communicated with an exhaust pipe, guide plates are fixedly arranged between the front side wall and the rear side wall of the interior of the condensate water tank, a heat recovery mechanism is fixedly arranged in the condensate water tank, the guide plates are distributed at equal intervals and are inclined, a gap is arranged between every two adjacent guide plates, and the guide plates are positioned below the water inlet pipe. This energy-saving steam condensate water recycle preheats circulation system has heat recovery and utilizes's advantage, has solved steam condensate water recovery plant and has all been through natural cooling, and the temperature of steam is higher, cools off through cooling water usually, makes the steam condensation become the drop of water, avoids the loss of comdenstion water, and the heat of unable recovery steam causes the problem of heat loss.
Description
Technical Field
The utility model relates to the technical field of steam condensate water recovery equipment, in particular to an energy-saving preheating circulating system for recycling steam condensate water.
Background
The condensate water recovery system recovers the high-temperature condensate water discharged by the steam system, can utilize the heat of the condensate water to the maximum extent, saves water and fuel, the energy is an important material basis for human survival and development, the per-capita occupation amount of the energy, the energy composition and the energy utilization rate are often used as measures for the modernized development degree of a country, along with the development and the industrial progress of the society, the energy crisis becomes a big problem to be solved urgently all over the world and related to the death and survival of human beings, the steam condensate water recovery mode needs to select a proper mode according to local conditions, not only the system design is simple, but also the problems in operation and maintenance can be fundamentally eliminated, and the steam condensate water recovery work can be smoothly carried out.
Steam condensate water is along with a large amount of heat energy, and present steam condensate water recovery plant is through natural cooling, and the temperature of steam is higher, cools off through but water usually, makes the steam condensation become the drop of water, avoids the loss of comdenstion water, and the heat of unable recovery steam causes thermal loss, so provides an energy-saving steam condensate water recycle preheating cycle system and solves the above-mentioned problem of proposing.
SUMMERY OF THE UTILITY MODEL
The present invention aims to provide an energy-saving preheating circulation system for recycling steam condensate to solve the above problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides an energy-saving steam condensate water recycle system of preheating and circulating, includes the condensate tank, the left side intercommunication of condensate tank has the oral siphon, the right side intercommunication of condensate tank has the suction pump, the fixed intercommunication in top of condensate tank has the blast pipe, fixed mounting has the guide plate between the both sides wall around the inside of condensate tank, the inside fixed mounting of condensate tank has heat recovery mechanism.
As a still further scheme of the utility model: the guide plate is the equidistance and distributes, and the guide plate is the slope form, is provided with the clearance between two adjacent guide plates, and the guide plate is located the below of oral siphon, and the top of guide plate is provided with the water diversion post.
As a still further scheme of the utility model: the heat recovery mechanism comprises a water distributor fixedly mounted on the left side wall of the interior of the condensed water tank, the left side of the water distributor is communicated with a refrigerant pipe penetrating through and extending to the outer side of the condensed water tank, a pneumatic valve is fixedly mounted in the interior of the refrigerant pipe, the right side of the water distributor is communicated with a first heat exchange plate and a second heat exchange plate which are distributed equidistantly, the right side wall of the interior of the condensed water tank is fixedly provided with a water collector communicated with the first heat exchange plate and the second heat exchange plate, the right side of the water collector is communicated with a compression pump, and the output end of the compression pump is communicated with a heat source box.
As a still further scheme of the utility model: the water distributor, the first heat exchange plate, the second heat exchange plate and the water collector are all located above the water inlet pipe, and the water distributor and the water collector are distributed in a bilateral symmetry mode.
As a still further scheme of the utility model: the first heat exchange plate and the second heat exchange plate are distributed in a staggered mode, and a hole is formed between the first heat exchange plate and the second heat exchange plate.
As a still further scheme of the utility model: the front and the back of the first heat exchange plate and the second heat exchange plate are respectively fixedly provided with a partition plate, and one side of the partition plate, which is back to back, is fixedly connected with the front side wall and the back side wall of the interior of the condensate water tank respectively.
As a still further scheme of the utility model: the inside of first heat transfer board and second heat transfer board all is hollow form, and first heat transfer board and second heat transfer board are copper.
Compared with the prior art, the utility model has the beneficial effects that:
1. this energy-saving steam condensate water recycle preheats circulation system, steam condensate water can flow at the top of guide plate, improves steam production speed, and the heat of comdenstion water is taken away in steam production to accelerate steam condensate water's cooling rate.
2. This energy-saving steam condensate water recycle preheats circulation system can improve refrigerant and steam heat exchange efficiency through heat recovery mechanism, simultaneously, improves the thermal temperature after retrieving for the heating of other equipment, thereby reached heat recovery's purpose.
Drawings
FIG. 1 is a schematic structural diagram of an energy-saving steam condensate recycling preheating circulation system;
FIG. 2 is a sectional view of a condensate tank in an energy-saving steam condensate recycling preheating circulation system;
fig. 3 is a schematic structural diagram of a first heat exchange plate in an energy-saving steam condensate recycling preheating circulation system.
In the figure: 1. a condensed water tank; 2. a water inlet pipe; 3. a water pump; 4. a compression pump; 5. an exhaust pipe; 6. a refrigerant pipe; 7. a pneumatic valve; 8. a heat source box; 9. a water separator; 10. a baffle; 11. a partition plate; 12. a water collector; 13. a pore; 14. a first heat exchange plate; 15. a second heat exchange plate.
Detailed Description
Referring to fig. 1-2, in the embodiment of the utility model, an energy-saving preheating circulation system for recycling steam condensate comprises a condensate water tank 1, wherein a water inlet pipe 2 is communicated with the left side of the condensate water tank 1, a water suction pump 3 is communicated with the right side of the condensate water tank 1, an exhaust pipe 5 is fixedly communicated with the top of the condensate water tank 1, a guide plate 10 is fixedly installed between the front side wall and the rear side wall of the interior of the condensate water tank 1, a heat recovery mechanism is fixedly installed in the interior of the condensate water tank 1, the steam condensate enters the interior of the condensate water tank 1 through the water inlet pipe 2, and the steam condensate in the interior of the condensate water tank 1 is cooled and then pumped out for use through the water suction pump 3.
In a preferred embodiment, the guide plates 10 are equidistantly distributed, the guide plates 10 are inclined, a gap is formed between every two adjacent guide plates 10, the guide plates 10 are located below the water inlet pipe 2, and the top of each guide plate 10 is provided with a water diversion column, so that when steam condensate flows on the guide plates 10, the water diversion columns enable the steam condensate on the guide plates 10 to uniformly flow on the top of the guide plates 10, and a water flow distribution effect is achieved.
The working principle of the utility model is as follows: steam condensate water enters into condensate water tank 1's inside through oral siphon 2, steam condensate water flows to guide plate 10's top, the steam condensate water at guide plate 10 top is by dividing water column evenly distributed, through, the steam condensate water from the top down one deck downward flow at guide plate 10 top, improve steam condensate water's steam production speed, and simultaneously, assemble the steam that bottom comdenstion water produced and rise, steam upwards flows between through two adjacent guide plates 10, the heat of comdenstion water is taken away in steam production, thereby accelerate steam condensate water's cooling rate.
Referring to fig. 1 to 3, in the embodiment of the present invention, the heat recovery mechanism further includes a water separator 9 fixedly installed on a left side wall inside the condensed water tank 1, a refrigerant pipe 6 penetrating through and extending to an outer side of the condensed water tank 1 is communicated with a left side of the water separator 9, a pneumatic valve 7 is fixedly installed inside the refrigerant pipe 6, a first heat exchange plate 14 and a second heat exchange plate 15 which are distributed equidistantly are communicated with a right side of the water separator 9, a water collector 12 communicated with the first heat exchange plate 14 and the second heat exchange plate 15 is fixedly installed on a right side wall inside the condensed water tank 1, a compression pump 4 is communicated with a right side of the water collector 12, an output end of the compression pump 4 is communicated with a heat source tank 8, the compression pump 4 increases pressure of the refrigerant, the pressure of the refrigerant increases, and the temperature of the refrigerant increases, so as to effectively collect heat in the steam condensed water.
In a preferred embodiment, the water separator 9, the first heat exchange plate 14, the second heat exchange plate 15 and the water collector 12 are all located above the water inlet pipe 2, the water separator 9 and the water collector 12 are distributed in bilateral symmetry, the water separator 9 and the water collector 12 are water distribution and collection devices in the water system and used for connecting water supply and return of each heating pipe, the water separator is divided into water separators according to the water inlet and return, and the water collector maintains the balance of the water pressure inside each first heat exchange plate 14 and each second heat exchange plate 15.
In a preferred embodiment, the first heat exchange plate 14 and the second heat exchange plate 15 are distributed in an intersecting manner, and an aperture 13 is provided between the first heat exchange plate 14 and the second heat exchange plate 15, the aperture 13 is used for raising steam, so that the steam can exchange heat with the first heat exchange plate 14 and the second heat exchange plate 15, and cooled gas after heat exchange is exhausted through the exhaust pipe 5.
In a preferred embodiment, the front and the back of the first heat exchange plate 14 and the second heat exchange plate 15 are both fixedly mounted with a partition plate 11, the opposite sides of the two partition plates 11 are respectively and fixedly connected with the front and the back side walls of the interior of the condensate water tank 1, and the two partition plates 11 close the openings on the side edges, so as to prevent steam from flowing out from the openings on the side edges and ensure the condensation efficiency.
In a preferred embodiment, the interiors of the first heat exchange plate 14 and the second heat exchange plate 15 are both hollow, the first heat exchange plate 14 and the second heat exchange plate 15 are both made of copper, a refrigerant flows in the hollow of the first heat exchange plate 14 and the hollow of the second heat exchange plate 15, and the refrigerant cools the first heat exchange plate 14 and the second heat exchange plate 15 to enable the first heat exchange plate 14 and the second heat exchange plate 15 to exchange heat with steam.
The working principle of the utility model is as follows: the refrigerant enters the inside of the water separator 9 through the refrigerant pipe 6 and the air pressure valve 7, the refrigerant inside the water separator 9 enters the inside of the first heat exchange plate 14 and the second heat exchange plate 15, the refrigerant inside the first heat exchange plate 14 and the second heat exchange plate 15 is pumped into the inside of the heat source box 8 through the water collector 12 and the compression pump 4, when the compression pump 4 works, the refrigerant inside the first heat exchange plate 14 and the second heat exchange plate 15 is pumped into a negative pressure state by matching the air pressure valve 7, the temperature of the refrigerant is lowered, heat can be absorbed favorably, the refrigerant pumped out by the compression pump 4 becomes a high-pressure refrigerant after the low-pressure refrigerant exchanges heat with steam, the temperature of the refrigerant after heat exchange is greatly improved, heat energy is provided for other equipment, and the purpose of heat recycling is achieved.
It should be noted that the above embodiments belong to the same utility model concept, and the description of each embodiment has its emphasis, and the description of each embodiment is not described in detail, and reference may be made to the description of other embodiments.
The above-mentioned embodiments only express the embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (7)
1. The utility model provides an energy-saving steam condensate water recycle preheats circulation system, includes condensate tank (1), the left side intercommunication of condensate tank (1) has oral siphon (2), the right side intercommunication of condensate tank (1) has suction pump (3), the fixed intercommunication in top of condensate tank (1) has blast pipe (5), its characterized in that, fixed mounting has guide plate (10) between the inside front and back both sides wall of condensate tank (1), the inside fixed mounting of condensate tank (1) has heat recovery mechanism.
2. The energy-saving steam condensate recycling preheating circulation system according to claim 1, wherein the guide plates (10) are equidistantly distributed, the guide plates (10) are inclined, a gap is formed between every two adjacent guide plates (10), the guide plates (10) are located below the water inlet pipe (2), and the top of each guide plate (10) is provided with a water diversion column.
3. The energy-saving steam condensate recycling preheating circulation system according to claim 1, it is characterized in that the heat recovery mechanism comprises a water separator (9) fixedly arranged on the left side wall in the condensed water tank (1), the left side of the water separator (9) is communicated with a refrigerant pipe (6) which penetrates through and extends to the outer side of the condensed water tank (1), a pressure valve (7) is fixedly arranged in the refrigerant pipe (6), the right side of the water separator (9) is communicated with a first heat exchange plate (14) and a second heat exchange plate (15) which are distributed at equal intervals, a water collector (12) communicated with the first heat exchange plate (14) and the second heat exchange plate (15) is fixedly arranged on the right side wall inside the condensed water tank (1), the right side of the water collector (12) is communicated with a compression pump (4), and the output end of the compression pump (4) is communicated with a heat source box (8).
4. The energy-saving steam condensate recycling preheating circulation system according to claim 3, wherein the water separator (9), the first heat exchange plate (14), the second heat exchange plate (15) and the water collector (12) are all located above the water inlet pipe (2), and the water separator (9) and the water collector (12) are distributed in bilateral symmetry.
5. The economizer steam condensate recycling pre-heating cycle system according to claim 3, wherein the first heat exchange plate (14) and the second heat exchange plate (15) are distributed in a staggered manner, and the first heat exchange plate (14) and the second heat exchange plate (15) are provided with the apertures (13) therebetween.
6. The energy-saving steam condensate recycling preheating circulation system according to claim 3, wherein the front and back surfaces of the first heat exchange plate (14) and the second heat exchange plate (15) are both fixedly provided with a partition plate (11), and opposite sides of the two partition plates (11) are respectively fixedly connected with the front and back side walls inside the condensate tank (1).
7. The energy-saving steam condensate recycling preheating circulation system according to claim 3, wherein the first heat exchange plate (14) and the second heat exchange plate (15) are hollow, and the first heat exchange plate (14) and the second heat exchange plate (15) are both copper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121470129.0U CN215725240U (en) | 2021-06-30 | 2021-06-30 | Energy-saving steam condensate recycling preheating circulating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121470129.0U CN215725240U (en) | 2021-06-30 | 2021-06-30 | Energy-saving steam condensate recycling preheating circulating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215725240U true CN215725240U (en) | 2022-02-01 |
Family
ID=80046229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121470129.0U Active CN215725240U (en) | 2021-06-30 | 2021-06-30 | Energy-saving steam condensate recycling preheating circulating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215725240U (en) |
-
2021
- 2021-06-30 CN CN202121470129.0U patent/CN215725240U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108644862A (en) | Zero output depth of low pressure (LP) cylinder recycles the combining heating system of steam power plant's waste heat | |
| CN207094731U (en) | A kind of cold end is exhaust heat stepped to utilize heating system | |
| CN202993895U (en) | Steam exhaust cooler of high-water-side pressure steam-driving induced draft fan steam turbine | |
| CN206563501U (en) | A kind of rotary kiln cement clinker production line waste heat recycling system | |
| CN201978515U (en) | Energy-saving falling film evaporator for dimpled plate | |
| CN203550740U (en) | Power station condenser throat part with flow guide device | |
| CN101832718B (en) | Double-working substance heat source sintering cogeneration-type boiler system | |
| CN215725240U (en) | Energy-saving steam condensate recycling preheating circulating system | |
| CN203132381U (en) | Single-flow-process and multi-flow-process conversion operation mode steam condenser with vertical separation plate | |
| CN216897446U (en) | Heating system for recovering waste steam and waste heat of petrochemical plant | |
| CN101907408A (en) | Surface-type indirect air cooling system plate-type condenser of thermal power plant | |
| CN212692611U (en) | Pressurized air waste heat recovery system and air heat exchanger thereof | |
| CN205014859U (en) | Hydrologic cycle evaporative condenser | |
| CN208998579U (en) | A kind of Steam Turbine Integral Condenser | |
| CN112324571A (en) | Energy-saving protection type gas turbine | |
| CN109287096B (en) | SVG air-cooled heat dissipation system based on concentrated air supply | |
| CN203586856U (en) | Natural cooler for steam discharging system of continuous casting machine | |
| CN209164039U (en) | A kind of air cooling unit summer drop back pressure and exhaust steam residual heat recyclable device | |
| CN213956078U (en) | Vacuum type heating network heating device | |
| CN217083356U (en) | Condenser with steam recovery function | |
| CN206234983U (en) | A kind of air-conditioning cooling circulating water afterheat utilizing system | |
| CN201293560Y (en) | Energy-conserving heat supply condenser | |
| CN213481085U (en) | Direct evaporation type pillow-shaped plate sewage heat exchanger and heat pump system thereof | |
| CN219243549U (en) | Shell-and-plate steam generator for nuclear power | |
| CN215864796U (en) | Wisdom is waste heat recovery equipment for heat supply engineering |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 753600 9 households, including plant 1, No. 98, Shizuishan economic and Technological Development Zone, Huinong District, Shizuishan City, Ningxia Hui Autonomous Region Patentee after: Ningxia Jinghong Technology Co.,Ltd. Address before: 753600 9 households, including plant 1, No. 98, Shizuishan economic and Technological Development Zone, Huinong District, Shizuishan City, Ningxia Hui Autonomous Region Patentee before: NINGXIA JINHONG BIO-TECH Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |