CN215447570U - Heat exchanger condensate water utilization device - Google Patents
Heat exchanger condensate water utilization device Download PDFInfo
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- CN215447570U CN215447570U CN202121733733.8U CN202121733733U CN215447570U CN 215447570 U CN215447570 U CN 215447570U CN 202121733733 U CN202121733733 U CN 202121733733U CN 215447570 U CN215447570 U CN 215447570U
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Abstract
The utility model discloses a heat exchanger condensate water utilization device which comprises a box body, a hot fluid inlet and a three-way valve, wherein a heat exchange groove is formed in the box body, a heat exchange pipe in the heat exchange groove is connected with a fluid groove through an opening, a first baffle plate is arranged on the upper surface of the heat exchange groove, a second baffle plate is arranged on the lower surface of the heat exchange groove, the hot fluid inlet is formed in the lower surface of the box body, which is far away from one end of the fluid groove, a hot fluid outlet and a cold fluid inlet are formed in the upper surface of the box body, which is close to one end of the fluid groove, a cold fluid outlet is formed in the lower surface of the box body, which is at one end of the fluid groove, and a second opening of the three-way valve is connected with a condensate water treatment box through a water conveying pipe. This heat exchanger condensate water utilizes device through optimizing, reforming transform to current technology, can shift into the condensate water to the acid precipitation centrifuge in high temperature season and use as the dilution water, realizes the purpose of material intensification, water source utilization, reduction follow-up material heating steam quantity, reduction production running cost.
Description
Technical Field
The utility model relates to the technical field of heat exchangers, in particular to a device for utilizing condensed water of a heat exchanger.
Background
At present, the production cost of enterprises is higher and higher, the reduction of the production cost is a necessary way for the survival and long-term development of the enterprises on the premise of ensuring the product quality, and the steam heat exchanger condensate water (the water quantity is 15 m) in the drying process in the production process of the enterprises at present3About/hour and the temperature of about 80 ℃) is used for heating raw water in low-temperature seasons for water treatment, but the raw water in high-temperature seasons is not suitable for being over-high in temperature, so that water source and heat waste of condensed water exists, and the production and operation cost is increased.
Therefore, the improvement is made, and the device for utilizing the condensed water of the heat exchanger is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a device for utilizing condensed water of a heat exchanger, which solves the problems in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a heat exchanger comdenstion water utilizes device, includes box, hot-fluid entry and three-way valve, the inside heat transfer groove of seting up of box, and the heat exchange tube in the heat transfer groove passes through the opening and connects the fluid groove, and the upper surface mounting baffling board of heat transfer groove is one simultaneously, and the lower surface mounting baffling board two of heat transfer groove, the hot-fluid entry is seted up at the lower surface that the fluid groove one end was kept away from to the box, and hot-fluid outlet and cold fluid entry all set up the upper surface that is close to fluid groove one end at the box, and the cold fluid outlet is seted up to the box at the lower surface of fluid groove one end simultaneously, and the cold fluid outlet passes through the first opening of flange joint three-way valve, the second opening of three-way valve passes through defeated water piping connection comdenstion water treatment case, and the third opening of three-way valve passes through defeated water piping connection acid precipitation centrifuge, and acid precipitation centrifuge passes through defeated water piping connection heating apparatus simultaneously.
Preferably, the heat exchange tubes are divided into two groups, the two groups of heat exchange tubes are symmetrically connected to two sides in the heat exchange groove, two thirds of the heat exchange tubes are of a continuous U-shaped structure, and the remaining one third of the heat exchange tubes are of a linear structure and are connected to the bottom surface of the heat exchange groove.
Preferably, the number of the fluid grooves is two, the two fluid grooves are connected to one end of the heat exchange groove in an up-down symmetrical manner, the two fluid grooves are combined together to form a structure in a shape like a Chinese character 'lu', one end of the heat exchange tube in a continuous U-shaped structure is connected to the fluid groove positioned above, one end of the heat exchange tube in a linear structure is connected to the fluid groove positioned below, and the fluid grooves and the heat exchange tube are combined together to form a comb-shaped structure.
Preferably, the first baffle plate and the second baffle plate are respectively provided with four baffle plates, wherein the four baffle plates are connected with the bent part of the heat exchange groove, the upper surface of the heat exchange groove is opposite to the U-shaped structure of the heat exchange tube, the first baffle plates are connected with the bent part of the heat exchange groove, the lower surface of the heat exchange groove is opposite to the U-shaped structure of the heat exchange tube, the lower end of each baffle plate is provided with a circular opening, and the circular opening is matched with the part of the heat exchange tube in a linear structure.
Preferably, the fixing frames connected with the lower surface of the box body are two groups, each group of fixing frames is of a U-shaped structure, the two ends of the lower surface of each fixing frame are respectively connected with a fixing column, each fixing column is of a T-shaped structure and is connected with the ground through four groups of screws which are symmetrically distributed, auxiliary supports are symmetrically connected with the surfaces of the fixing columns at the edges of the fixing frames, and the fixing frames, the fixing columns and the auxiliary supports are combined together to form a triangular structure.
Preferably, the tee valve is a movably connected tee post in a groove with a cylindrical structure, a through pipe with a T-shaped structure is arranged in the tee post, three openings of the through pipe are arranged on the surface of an arc surface of the tee post, a rotating shaft connected with the tee post is connected with a rotating wheel through a bearing, and the bearing is a sealing bearing.
Preferably, the runner of three-way valve is connected at the arc surface and is the handle of T shape structure, and the grab handle covers the end of handle, and the surface of grab handle is equidistant to be provided with anti-skidding recess, and anti-skidding recess is the arc structure, and the heat exchange tube adopts the aluminum alloy material simultaneously.
Compared with the prior art, the utility model has the beneficial effects that: the condensed water utilization device of the heat exchanger can install the three-way valve on the original condensed water pipeline by optimizing and transforming the prior process, adds a pipeline to be connected with the acid precipitation centrifugal machine diluted water of the acid precipitation process, and transfers the condensed water into acid in high-temperature seasonsThe dilution water of the centrifugal machine is used together (the acid precipitation process is followed by a heating process, the temperature of the material at about 30 ℃ is raised to about 70 ℃ to realize the temperature rise of the material, namely, after the implementation, the temperature of the material at about 30 ℃ can be raised to about 50 ℃, the consumption of the heating steam of the subsequent material is reduced, the production cost is greatly reduced, the utilization of water source is realized, namely, after the implementation, 15m of dilution water is used3The condensate water can be directly utilized in about one hour, the process water consumption is reduced, and the production cost is greatly reduced.
Drawings
FIG. 1 is a schematic top view of the overall structure of the present invention;
FIG. 2 is a front view of the overall structure of the present invention;
FIG. 3 is a schematic side view of a heat exchanger constructed in accordance with the present invention;
fig. 4 is a schematic structural diagram of a three-way valve according to the present invention.
In the figure: 1. a box body; 2. a hot fluid inlet; 3. a first baffle plate; 4. a second baffle plate; 5. a heat exchange pipe; 6. a heat exchange tank; 7. a fixed mount; 8. a hot fluid outlet; 9. a cold fluid inlet; 10. a fluid tank; 11. a cold fluid outlet; 12. a condensed water treatment tank; 13. a water delivery pipe; 14. a three-way valve; 1401. a three-way column; 1402. pipe passing; 1403. a handle; 1404. a grip; 1405. a bearing; 15. acid precipitation centrifuge; 16. a flange; 17. a heating device.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a heat exchanger condensed water utilization device comprises a box body 1, a hot fluid inlet 2 and a three-way valve 14, wherein a heat exchange groove 6 is formed in the box body 1, two groups of fixing frames 7 connected with the lower surface of the box body 1 are provided, each group of fixing frames 7 is of a U-shaped structure, two ends of the lower surface of each fixing frame 7 are respectively connected with a fixing column, each fixing column is of a T-shaped structure and is connected with the ground through four groups of symmetrically distributed screws, auxiliary supports are symmetrically connected with the surfaces of the fixing columns at the edges of the fixing frames 7, and the fixing frames 7, the fixing columns and the auxiliary supports are combined together to form a triangular structure; the heat exchange tubes 5 in the heat exchange groove 6 are connected with the fluid groove 10 through the openings, the heat exchange tubes 5 are divided into two groups, the two groups of heat exchange tubes 5 are symmetrically connected to two sides in the heat exchange groove 6, two thirds of the heat exchange tubes 5 are of a continuous U-shaped structure, and the remaining one third of the heat exchange tubes 5 are connected to the bottom surface of the heat exchange groove 6 in a linear structure; meanwhile, a first baffle plate 3 is arranged on the upper surface of the heat exchange groove 6, a second baffle plate 4 is arranged on the lower surface of the heat exchange groove 6, the first baffle plate 3 and the second baffle plate 4 are respectively provided with four baffle plates, wherein the four baffle plates 4 are connected with the bent part of the upper surface of the heat exchange groove 6, which is opposite to the U-shaped structure of the heat exchange tube 5, the first four baffle plates 3 are connected with the bent part of the lower surface of the heat exchange groove 6, which is opposite to the U-shaped structure of the heat exchange tube 5, the lower end of the first baffle plate 3 is provided with a circular opening, and the opening is matched with the part of the heat exchange tube 5, which is in a linear structure; the hot fluid inlet 2 is arranged on the lower surface of one end of the box body 1, which is far away from the fluid groove 10, the hot fluid outlet 8 and the cold fluid inlet 9 are arranged on the upper surface of one end of the box body 1, which is close to the fluid groove 10, the cold fluid outlet 11 is arranged on the lower surface of one end of the fluid groove 10 of the box body 1, the two fluid grooves 10 are symmetrically connected to one end of the heat exchange groove 6 from top to bottom, the two fluid grooves 10 are combined together to form a structure in the shape of Chinese character Lu, one end of the heat exchange tube 5 in a continuous U-shaped structure is connected to the fluid groove 10 positioned above, one end of the heat exchange tube 5 in a linear structure is connected to the fluid groove 10 positioned below, and the fluid groove 10 and the heat exchange tube 5 are combined together to form a comb-shaped structure; the three-way valve 14 is movably connected with a three-way column 1401 in a groove with a cylindrical structure, a through pipe 1402 with a T-shaped structure is arranged in the three-way column 1401, three openings of the through pipe 1402 are arranged on the surface of an arc surface of the three-way column 1401, a rotating shaft connected with the three-way column 1401 is connected with a rotating wheel through a bearing 1405, and the bearing 1405 adopts a sealing bearing 1405; the cold fluid outlet 11 is connected with a first opening of a three-way valve 14 through a flange 16, a second opening of the three-way valve 14 is connected with the condensate water treatment tank 12 through a water conveying pipe 13, a third opening of the three-way valve 14 is connected with an acid precipitation centrifugal machine 15 through the water conveying pipe 13, and the acid precipitation centrifugal machine 15 is connected with a heating device 17 through the water conveying pipe 13; the runner of three-way valve 14 connects the handle 1404 that is T shape structure at the arc surface, and handle 1403 covers the end of handle 1404, and the surface of handle 1403 is equidistant to set up anti-skidding recess, and anti-skidding recess is the arc structure, and heat exchange tube 5 adopts the aluminum alloy material simultaneously.
As shown in figure 1, by optimizing and modifying the existing process, a three-way valve 14 can be installed on the original condensate pipeline, and a water pipe 13 is added to be connected with the dilution water of an acid precipitation centrifuge 15 of the acid precipitation process, so that the water source utilization is realized, namely 15m after the implementation3The condensate water can be directly utilized in about one hour, the process water consumption is reduced, and the production cost is greatly reduced.
As shown in figure 2, in high-temperature seasons, condensed water is transferred to an acid precipitation centrifugal machine 15 to be used together with dilution water (the subsequent acid precipitation process is provided with a heating process, the temperature of materials at about 30 ℃ is raised to about 70 ℃, the temperature of the materials is raised, namely after the implementation, the temperature of the materials at about 30 ℃ can be raised to about 50 ℃, the consumption of subsequent material heating steam is reduced, and the production cost is greatly reduced.
The working principle is as follows: when the heat exchanger condensate water utilization device is used, a three-way valve 14 is connected to a cold fluid outlet 11 of a steam heat exchanger in a drying process in a production process, a water conveying pipe 13 is added to be connected with dilution water of an acid precipitation centrifuge 15 in an acid precipitation process, the communication path of a through pipe 1402 of the three-way valve 14 is adjusted through a grab handle 1403 in a high-temperature season, and condensate water is transferred to the acid precipitation centrifuge 15 to be used together with the dilution water; this is the whole process of the operation of the heat exchanger condensed water utilization device.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a heat exchanger comdenstion water utilizes device, includes box (1), hot-fluid entry (2) and three-way valve (14), its characterized in that: a heat exchange groove (6) is formed in the box body (1), a heat exchange pipe (5) in the heat exchange groove (6) is connected with the fluid groove (10) through an opening, a first baffle plate (3) is arranged on the upper surface of the heat exchange groove (6), a second baffle plate (4) is arranged on the lower surface of the heat exchange groove (6), a hot fluid inlet (2) is formed in the lower surface of one end, far away from the fluid groove (10), of the box body (1), a hot fluid outlet (8) and a cold fluid inlet (9) are formed in the upper surface of one end, close to the fluid groove (10), of the box body (1), a cold fluid outlet (11) is formed in the lower surface of one end of the fluid groove (10), the cold fluid outlet (11) is connected with a first opening of a three-way valve (14) through a flange (16), a second opening of the three-way valve (14) is connected with a treatment box (12) through a water pipe (13), and a third opening of the three-way valve (14) is connected with an acid precipitation centrifuge (15) through a condensate water pipe (13), meanwhile, the acid precipitation centrifugal machine (15) is connected with a heating device (17) through a water conveying pipe (13).
2. The device for utilizing the condensed water of the heat exchanger as claimed in claim 1, wherein: the heat exchange tubes (5) are divided into two groups, the two groups of heat exchange tubes (5) are symmetrically connected to two sides in the heat exchange groove (6), two thirds of the heat exchange tubes (5) are of a continuous U-shaped structure, and the rest one third of the heat exchange tubes (5) are of a linear structure and are connected to the bottom surface of the heat exchange groove (6).
3. The device for utilizing the condensed water of the heat exchanger as claimed in claim 1, wherein: the two fluid grooves (10) are arranged in total, the two fluid grooves (10) are connected to one end of the heat exchange groove (6) in an up-down symmetrical mode, the two fluid grooves (10) are combined together to form a structure in the shape of a Chinese character 'lu', one end of the heat exchange tube (5) in a continuous U-shaped structure is connected to the fluid groove (10) located above, one end of the heat exchange tube (5) in a linear structure is connected to the fluid groove (10) located below, and the fluid grooves (10) and the heat exchange tube (5) are combined together to form a comb-shaped structure.
4. The device for utilizing the condensed water of the heat exchanger as claimed in claim 1, wherein: the first baffle plate (3) and the second baffle plate (4) are four respectively, wherein the four baffle plates (4) are connected with the bent part of the upper surface of the heat exchange groove (6) opposite to the U-shaped structure of the heat exchange tube (5), the four baffle plates (3) are connected with the bent part of the lower surface of the heat exchange groove (6) opposite to the U-shaped structure of the heat exchange tube (5), the lower end of the baffle plate (3) is provided with a circular opening, and the opening is matched with the part of the heat exchange tube (5) in a linear structure.
5. The device for utilizing the condensed water of the heat exchanger as claimed in claim 1, wherein: the fixing frames (7) connected with the lower surface of the box body (1) are two groups in total, each group of fixing frames (7) is of a U-shaped structure, fixing columns are connected to two ends of the lower surface of each fixing frame (7) respectively and are of a T-shaped structure, the fixing columns are connected to the ground through four groups of screws which are distributed symmetrically, auxiliary supports are connected to the edges of the fixing frames (7) and the surfaces of the fixing columns symmetrically, and the fixing frames (7), the fixing columns and the auxiliary supports are combined together to form a triangular structure.
6. The device for utilizing the condensed water of the heat exchanger as claimed in claim 1, wherein: the three-way valve (14) is movably connected with a three-way column (1401) in a groove with a cylindrical structure, a through pipe (1402) with a T-shaped structure is arranged in the three-way column (1401), three openings of the through pipe (1402) are arranged on the surface of an arc surface of the three-way column (1401), a rotating shaft connected with the three-way column (1401) is connected with a rotating wheel through a bearing (1405), and the bearing (1405) adopts a sealing bearing (1405).
7. The device for utilizing the condensed water of the heat exchanger as claimed in claim 1, wherein: the runner of three-way valve (14) is handle (1404) that are T shape structure at the arc surface connection, and handle (1403) covers the end of handle (1404), and the surface of handle (1403) is equidistant to be set up anti-skidding recess, and anti-skidding recess is the arc structure, and heat exchange tube (5) adopt aluminum alloy material simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121733733.8U CN215447570U (en) | 2021-07-28 | 2021-07-28 | Heat exchanger condensate water utilization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121733733.8U CN215447570U (en) | 2021-07-28 | 2021-07-28 | Heat exchanger condensate water utilization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215447570U true CN215447570U (en) | 2022-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121733733.8U Active CN215447570U (en) | 2021-07-28 | 2021-07-28 | Heat exchanger condensate water utilization device |
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| Country | Link |
|---|---|
| CN (1) | CN215447570U (en) |
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2021
- 2021-07-28 CN CN202121733733.8U patent/CN215447570U/en active Active
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