CN219091625U - Washing tower structure with heat exchange function - Google Patents
Washing tower structure with heat exchange function Download PDFInfo
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- CN219091625U CN219091625U CN202223151845.XU CN202223151845U CN219091625U CN 219091625 U CN219091625 U CN 219091625U CN 202223151845 U CN202223151845 U CN 202223151845U CN 219091625 U CN219091625 U CN 219091625U
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Abstract
The application relates to a washing tower structure with a heat exchange function, which comprises a tower body, a water tank, a water pumping assembly, a spraying assembly, a heat exchange assembly and a heating assembly; the inside of the tower body is provided with a containing cavity; the heat exchange component is arranged at the bottom of the accommodating cavity, penetrates through the tower body and is communicated with the heating component; the heat exchange assembly also comprises a coil; the bottom area of the coil pipe is larger than 1/2 of the bottom area of the accommodating cavity; the water tank is fixedly connected to the side surface of the bottom of the tower body and is communicated with the accommodating cavity; the lower end of the water pumping assembly penetrates into the water tank; one side of the spraying component is communicated with the water pumping component, and the other side of the spraying component penetrates through the accommodating cavity in the tower body. The washing liquid in the tower is heated through the heat exchange component, and only heat exchange exists in the process, so that no chemical reaction is generated. So that the heat exchange component is not scaled, corroded or damaged due to the acidity or alkalinity of the washing liquid in the process of heating the washing liquid.
Description
Technical Field
The application relates to the technical field of waste gas treatment, in particular to a washing tower structure with a heat exchange function.
Background
Part of the waste gas from factories contains acidic or basic substances, and if the waste gas is directly discharged into the atmosphere without treatment, the atmospheric environment is seriously affected. Therefore, the waste gas needs to be purified by a scrubber before being discharged. The liquid for washing in the washing tower can be frozen and frozen at low temperature, at present, the tower body, the water pipe and the like are adopted for heat tracing and heat preservation, if necessary, a direct heating type electric heating rod is heated in the water tank, when acid-base substances exist in the liquid, the scaling phenomenon can occur quickly, the electric heating rod is damaged due to uneven heating, and a heating system is in fault.
Therefore, how to continuously and effectively heat the washing liquid at a low temperature is a technical problem to be solved in the art.
Disclosure of Invention
For solving the problem of effectively heating the washing liquid under the low temperature state, this application provides a from scrubbing tower structure of taking heat transfer function.
For realize the scrubbing tower structure of heat transfer function from area that this application purpose provided, include: the device comprises a tower body, a water tank, a pumping assembly, a spraying assembly, a heat exchange assembly and a heating assembly; the inside of the tower body is provided with a containing cavity; the heat exchange component is arranged at the bottom of the accommodating cavity, penetrates through the tower body and is communicated with the heating component; the heat exchange assembly also comprises a coil; the bottom area of the coil pipe is larger than 1/2 of the bottom area of the accommodating cavity; the water tank is fixedly connected to the side surface of the bottom of the tower body and is communicated with the accommodating cavity; the lower end of the water pumping assembly penetrates into the water tank; one side of the spraying component is communicated with the water pumping component, and the other side of the spraying component penetrates through the accommodating cavity in the tower body.
In one embodiment, the tower body is a semi-dome cylinder structure; the bottom of the tower body is provided with a first through hole, a second through hole and a third through hole, and the middle part of the tower body is provided with middle through holes with the quantity matched with the quantity of the spraying components.
In one embodiment, the heat exchange assembly further comprises a water inlet pipe and a water outlet pipe; the water inlet pipe and the water outlet pipe are respectively connected with the upper end and the lower end of the coil pipe; the coil pipe is of a cylindrical structure formed by overlapping and winding metal pipes and is arranged at the bottom of the accommodating cavity; the outer diameter of the water inlet pipe is matched with the aperture of the second through hole; one end of the water inlet pipe is fixedly connected with the coil pipe, and the other end of the water inlet pipe penetrates through the second through hole to be fixedly communicated with the heating component; the outer diameter of the water outlet pipe is matched with the aperture of the third through hole; one end of the water outlet pipe is fixedly connected with the coil pipe, and the other end of the water outlet pipe passes through the third through hole to be fixedly communicated with the heating component.
In one embodiment, the water tank is of a square structure with a hollow inside, the water tank is provided with a water tank opening, and the upper surface of the water tank is provided with a fourth through hole; the water tank opening is matched with the first through hole.
In one embodiment, the pumping assembly further comprises a pumping pipe and a pumping pump, wherein the pipe diameter of the pumping pipe is matched with the aperture of the fourth through hole; the water pumping pipe is vertically arranged, and the bottom end of the water pumping assembly is penetrated in the water tank through the fourth through hole; the water suction pump is arranged in the middle of the water suction pipe.
In one embodiment, the spray assembly further comprises spray pipes and spray heads, wherein the number of the spray assemblies is more than two, and the spray assemblies are transversely distributed at different longitudinal heights of the tower body; the outer diameter of the water spray pipe is matched with the aperture of the middle through hole, and one end of the water spray pipe is communicated with the upper part of the water suction pipe; the spray header is downwards arranged on the water pipe, and the spray header is positioned in the accommodating cavity.
In one embodiment, the heating assembly further comprises a water heater and a water pump, wherein the water heater is fixedly communicated with the water pump; the water heater is communicated with the water inlet pipe; the water pump is communicated with the water outlet pipe.
In one embodiment, the coil has a bottom area of between 1/2 and 3/4 of the bottom area of the receiving cavity, and the coil has a height slightly less than the height of the tank.
In one embodiment, the coil is made of stainless steel or copper.
In one embodiment, the number of showerheads is five or more.
The utility model has the beneficial effects that: the utility model provides a from scrubbing tower structure of taking heat transfer function is through setting up heat transfer assembly in the position of the inside bottom of tower body and heating the washing liquid in the tower, and this process only has the exchange of heat, does not produce chemical reaction. So that the heat exchange component is not scaled, corroded or damaged due to the acidity or alkalinity of the washing liquid in the process of heating the washing liquid. The coil is arranged in the accommodating cavity, the occupied area of the coil is smaller than 1/2 of the bottom area of the accommodating cavity, the coil has a larger heat exchange area in the tower body, and higher heat exchange efficiency is ensured.
Drawings
Fig. 1 shows a schematic main structure of a washing tower structure with a heat exchange function according to an embodiment of the present application;
Detailed Description
Various exemplary embodiments, features and aspects of the present application will be described in detail below with reference to the accompanying drawings. In the drawings, like reference numbers indicate identical or functionally similar elements. Although various aspects of the embodiments are illustrated in the accompanying drawings, the drawings are not necessarily drawn to scale unless specifically indicated.
It should be understood, however, that the terms "center," "longitudinal," "transverse," "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counter-clockwise," "axial," "radial," "circumferential," and the like indicate or are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of describing the utility model or simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
The word "exemplary" is used herein to mean "serving as an example, embodiment, or illustration. Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments.
In addition, numerous specific details are set forth in the following detailed description in order to provide a better understanding of the present application. It will be understood by those skilled in the art that the present application may be practiced without some of these specific details. In some instances, methods, means, elements, and circuits have not been described in detail as not to unnecessarily obscure the present application.
Fig. 1 shows a schematic main structure of a scrubber structure with heat exchange function according to an embodiment of the present application. As shown in fig. 1, the washing tower structure with heat exchange function comprises: the tower body 10, the water tank 20, the water pumping assembly 30, the spraying assembly 40, the heat exchange assembly 50 and the heating assembly 60; the inside of the tower body 10 is provided with a containing cavity; the heat exchange assembly 50 is arranged at the bottom of the accommodating cavity, and the heat exchange assembly 50 passes through the tower body 10 and is communicated with the heating assembly 60; the heat exchange assembly 50 also includes a coil 51; the bottom area of the coil 51 is greater than 1/2 of the bottom area of the receiving cavity; the water tank 20 is fixedly connected to the bottom side surface of the tower body 10, and the water tank 20 is communicated with the accommodating cavity; the lower end of the pumping assembly 30 is penetrated into the inside of the water tank 20; one side of the spray assembly 40 is communicated with the water pumping assembly 30, and the other side is penetrated into the accommodating cavity in the tower body 10.
In this embodiment, the heat exchange assembly 50 is arranged at the bottom position inside the tower body 10 to heat the washing liquid in the tower, and the process only exchanges heat and does not generate chemical reaction. So that the heat exchange assembly 50 is not fouled, corroded or damaged by the acidity or alkalinity of the washing liquid during the heating of the washing liquid. And the occupied area of the coil pipe 51 in the accommodating cavity is smaller than 1/2 of the bottom area of the accommodating cavity, so that the coil pipe 51 has a larger heat exchange area in the tower body 10, and higher heat exchange efficiency is ensured.
In one possible implementation, the tower 10 is a semi-dome cylinder structure; the bottom of the tower body 10 is provided with a first through hole, a second through hole and a third through hole, and the middle part of the tower body 10 is provided with middle through holes with the number matched with the number of the spraying components 40.
In one possible implementation, the heat exchange assembly 50 further includes a water inlet tube 52 and a water outlet tube 53; the water inlet pipe 52 and the water outlet pipe 53 are respectively connected with the upper end and the lower end of the coil pipe 51; the coil pipe 51 is a cylindrical structure formed by overlapping and winding metal pipes and is arranged at the bottom of the accommodating cavity; the outer diameter of the water inlet pipe 52 is matched with the aperture of the second through hole; one end of the water inlet pipe 52 is fixedly connected with the coil pipe 51, and the other end of the water inlet pipe 52 passes through the second through hole to be fixedly communicated with the heating component 60; the outer diameter of the water outlet pipe 53 is matched with the aperture of the third through hole; one end of the water outlet pipe 53 is fixedly connected with the coil pipe 51, and the other end of the water outlet pipe 53 passes through the third through hole to be fixedly communicated with the heating component 60.
In one possible implementation, the water tank 20 has a square structure with a hollow interior, the water tank 20 has a water tank 20 opening, and the upper surface is provided with a fourth through hole; the water tank 20 is open to match the first through hole.
In one possible implementation, the pumping assembly 30 further includes a pumping pipe and a pumping pump, where the pipe diameter of the pumping pipe matches the aperture of the fourth through hole; the pumping pipe is vertically arranged, and the bottom end of the pumping assembly 30 is penetrated in the water tank 20 through the fourth through hole; the water suction pump is arranged in the middle of the water suction pipe.
In one possible implementation, the spray assembly 40 further includes a spray pipe and a spray header, the number of spray assemblies 40 being two or more, arranged laterally at different heights longitudinally of the tower 10; the outer diameter of the water spray pipe is matched with the aperture of the middle through hole, and one end of the water spray pipe is communicated with the upper part of the water suction pipe; the spray header is downwards arranged on the water pipe, and the spray header is positioned in the accommodating cavity. In this design, the number of spray assemblies 40 is determined based on the number of impurities in the treated gas that need to be filtered.
In one possible implementation, the heating assembly 60 further includes a water heater in fixed communication with the water pump; the water heater is communicated with the water inlet pipe 52; the water pump is in communication with the outlet pipe 53.
In one possible implementation, the bottom area of the coil 51 is between 1/2 and 3/4 of the bottom area of the receiving cavity, and the height of the coil 51 is slightly lower than the height of the tank 20. In this design, the height and width of the heat exchange coil 51 are not unique, and can be determined according to the cross-sectional area of the tower 10 and the height of the washing liquid, which will not be described in detail herein.
In one possible implementation, the coil 51 is made of stainless steel or copper. In this design, the coil 51 should be made of a material that is not easily corroded or scaled, and will not be described in detail herein.
In one possible implementation, the number of showerheads is five or more. In this design, the number of the shower heads is determined according to the gas flow rate and the cross-sectional area of the accommodating cavity, and will not be described in detail here.
It should be noted that, although the structure of the washing tower with the heat exchanging function is described above by taking fig. 1 as an example, those skilled in the art can understand that the present application should not be limited thereto. In fact, the user can flexibly set the structure of the washing tower with the heat exchange function according to personal preference and/or practical application scene.
The embodiments of the present application have been described above, the foregoing description is exemplary, not exhaustive, and not limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the various embodiments described. The terminology used herein was chosen in order to best explain the principles of the embodiments, the practical application, or the improvement of technology in the marketplace, or to enable others of ordinary skill in the art to understand the embodiments disclosed herein.
Claims (9)
1. From scrubbing tower structure of taking heat transfer function, its characterized in that includes:
the device comprises a tower body, a water tank, a pumping assembly, a spraying assembly, a heat exchange assembly and a heating assembly;
the tower body is of a semi-dome cylinder structure, a containing cavity is formed in the tower body, a first through hole, a second through hole and a third through hole are formed in the bottom of the tower body, and middle through holes with the number matched with that of the spraying assemblies are formed in the middle of the tower body;
the heat exchange component is arranged at the bottom of the accommodating cavity, penetrates through the tower body and is communicated with the heating component;
the heat exchange assembly further comprises a coil;
the occupied area of the coil pipe at the bottom of the accommodating cavity is 1/2 larger than the bottom area of the accommodating cavity;
the water tank is fixedly connected to the side surface of the bottom of the tower body, and is communicated with the accommodating cavity;
the lower end of the water pumping assembly penetrates through the water tank;
one side of the spraying component is communicated with the water pumping component, and the other side of the spraying component penetrates through the accommodating cavity in the tower body.
2. The self-contained heat exchange scrubber tower structure as recited in claim 1, wherein the heat exchange assembly further comprises a water inlet pipe and a water outlet pipe;
the water inlet pipe and the water outlet pipe are respectively connected with the upper end and the lower end of the coil pipe;
the coil pipe is of a cylindrical structure formed by overlapping and winding metal pipes and is arranged at the bottom of the accommodating cavity;
the outer diameter of the water inlet pipe is matched with the aperture of the second through hole;
one end of the water inlet pipe is fixedly connected with the coil pipe, and the other end of the water inlet pipe penetrates through the second through hole to be fixedly communicated with the heating component;
the outer diameter of the water outlet pipe is matched with the aperture of the third through hole;
one end of the water outlet pipe is fixedly connected with the coil pipe, and the other end of the water outlet pipe penetrates through the third through hole to be fixedly communicated with the heating component.
3. The washing tower structure with the heat exchange function according to claim 1, wherein the water tank is of a square structure with a hollow inside, the water tank is provided with a water tank opening, and a fourth through hole is formed in the upper surface of the water tank;
the water tank opening is matched with the first through hole.
4. The washing tower structure with the heat exchange function according to claim 3, wherein the water pumping assembly further comprises a water pumping pipe and a water pumping pump, and the pipe diameter of the water pumping pipe is matched with the aperture of the fourth through hole;
the water pumping pipe is vertically arranged, and the bottom end of the water pumping assembly is arranged in the water tank in a penetrating way through the fourth through hole;
the water suction pump is arranged in the middle of the water suction pipe.
5. The washing tower structure with the heat exchange function according to claim 4, wherein the spray assemblies further comprise spray pipes and spray heads, the number of the spray assemblies is more than two, and the spray assemblies are transversely distributed at different heights in the longitudinal direction of the tower body;
the outer diameter of the water spraying pipe is matched with the aperture of the middle through hole, and one end of the water spraying pipe is communicated with the upper part of the water pumping pipe;
the spray header is downwards arranged on the water pipe, and the spray header is positioned in the accommodating cavity.
6. The self-heat exchange scrubber tower structure as recited in claim 2, wherein the heating assembly further comprises a water heater and a water pump, the water heater being in fixed communication with the water pump;
the water heater is communicated with the water inlet pipe;
the water pump is communicated with the water outlet pipe.
7. The washing tower structure with the heat exchange function according to claim 2, wherein the bottom area of the coil is between 1/2 and 3/4 of the bottom area of the accommodating cavity, and the height of the coil is slightly lower than the height of the water tank.
8. The washing tower structure with the heat exchange function according to claim 2, wherein the coil pipe is made of stainless steel or copper.
9. The structure of the washing tower with the heat exchange function according to claim 5, wherein the number of the spray heads is more than five.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223151845.XU CN219091625U (en) | 2022-11-23 | 2022-11-23 | Washing tower structure with heat exchange function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223151845.XU CN219091625U (en) | 2022-11-23 | 2022-11-23 | Washing tower structure with heat exchange function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219091625U true CN219091625U (en) | 2023-05-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223151845.XU Active CN219091625U (en) | 2022-11-23 | 2022-11-23 | Washing tower structure with heat exchange function |
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| CN (1) | CN219091625U (en) |
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- 2022-11-23 CN CN202223151845.XU patent/CN219091625U/en active Active
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