CN217785852U - Heat exchange device for soft water circulation cooling of annealing furnace - Google Patents
Heat exchange device for soft water circulation cooling of annealing furnace Download PDFInfo
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- CN217785852U CN217785852U CN202221900883.8U CN202221900883U CN217785852U CN 217785852 U CN217785852 U CN 217785852U CN 202221900883 U CN202221900883 U CN 202221900883U CN 217785852 U CN217785852 U CN 217785852U
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- water tank
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Abstract
The utility model provides a heat exchange device is used in soft water circulative cooling of annealing stove, belong to the cooling technology field, including soft water tank, soft water pump and heat exchanger, soft water tank upper portion is equipped with the water tank return water mouth of being connected with the play water of annealing stove, soft water tank lower part is equipped with the water tank delivery port, soft water pump water inlet is connected with the water tank delivery port of soft water tank, soft water pump delivery port is connected with the soft water access connection on the heat exchanger, the soft water export on the heat exchanger is connected with the water inlet on the annealing stove, stereoplasm water is connected respectively in stereoplasm water import and the stereoplasm water export on the heat exchanger. The utility model discloses a set up soft hydrothermal exchange device, make the recirculated cooling water that gets into in the annealing stove be soft water all the time, because soft water is the water through softening treatment, can not be in the cooling tube of annealing stove scale deposit in the use, can not block up cooling tube to guarantee the radiating effect of equipment, avoid causing the influence to the product.
Description
Technical Field
The utility model belongs to the technical field of the cooling, concretely relates to annealing stove soft water heat exchange device for circulative cooling.
Background
An annealing furnace is a furnace for annealing a metal material to reduce or eliminate the work processing stress. The annealing furnace needs to be cooled all the time in the using process, and a plurality of cooling pipelines are arranged in the corresponding annealing furnace. The cooling water that original annealing furnace equipment used is the stereoplasm water, and the stereoplasm water is the water that directly obtains from the nature, because the aquatic can be dissolved there are matters such as calcium chloride, magnesium chloride, and the stereoplasm water circulates for a long time in the cooling tube of annealing stove, easily at the inside scale deposit of equipment pipeline, can make the radiating effect reduce, and the pipe blockage can lead to the fact the influence to the product. There is therefore a need for improvements.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem: the utility model provides a heat exchange device is used in soft water circulative cooling of annealing stove, the utility model discloses a set up soft water heat exchange device, make the recirculated cooling water that gets into in the annealing stove be soft water all the time, because soft water is the water through softening treatment, can not scale deposit in the cooling tube of annealing stove in the use, can not block up the cooling tube to guarantee the radiating effect of equipment, avoid causing the influence to the product.
The utility model adopts the technical proposal that: the heat exchange device for the soft water circulation cooling of the annealing furnace comprises a soft water tank, a soft water pump and a heat exchanger, wherein the upper part of the soft water tank is provided with a water tank return port connected with the outlet water of the annealing furnace, the lower part of the soft water tank is provided with a water tank outlet, the water inlet of the soft water pump is connected with the water tank water outlet of the soft water tank, the water outlet of the soft water pump is connected with the soft water inlet on the heat exchanger, the soft water outlet on the heat exchanger is connected with the water inlet on the annealing furnace, and the hard water inlet and the hard water outlet on the heat exchanger are respectively connected with hard water.
In order to further limit the technical scheme, a water outlet of the soft water pump is connected with a soft water inlet on the heat exchanger through a soft water pipe I, a soft water outlet on the heat exchanger is connected with a water inlet on the annealing furnace through a soft water pipe II, a hard water inlet on the heat exchanger is connected with a hard water inlet pipe, and a hard water outlet is connected with a hard water return pipe.
To the further injecition of above-mentioned technical scheme, soft water pump is equipped with two, soft water tank lower part corresponds two soft water pumps and is equipped with two water tank delivery ports, the water inlet of two soft water pumps is connected with two water tank delivery ports respectively, the delivery port of two soft water pumps all is connected with soft water pipe I.
The technical scheme is further limited, a water distributor is arranged on a water tank water return port at the upper part of the soft water tank, and each interface of the water distributor is respectively connected with each path of outlet water of the annealing furnace.
The technical scheme is further limited, the soft water pump is fixed on the ground through a water pump base, and the heat exchanger is fixed on the ground through an exchanger base.
The utility model has the advantages compared with the prior art:
1. according to the scheme, the soft water heat exchange device is arranged, soft water in the soft water tank is pressurized and subjected to heat exchange through the soft water pump and the heat exchanger, then conveyed into each cooling pipeline of the annealing furnace for cooling and heat dissipation, and then flows back into the soft water tank to form recycling, and hard water is introduced into the heat exchanger to perform heat exchange and temperature reduction on the soft water, so that the circulating cooling water entering the annealing furnace is always soft water, and as the soft water is softened water, the soft water cannot scale in the cooling pipeline of the annealing furnace in the using process and cannot block the cooling pipeline, so that the heat dissipation effect of equipment is ensured, and the influence on products is avoided;
2. according to the scheme, two soft water pumps are arranged, water inlets of the two soft water pumps are respectively connected with two water tank water outlets on a soft water tank, water outlets of the two soft water pumps are connected with a soft water pipe I, the two soft water pumps are mutually standby, continuous water supply for the annealing furnace can be guaranteed, and the annealing furnace can be guaranteed to normally work;
3. the water distributor is arranged on the water tank water return port on the upper portion of the soft water tank in the scheme, each interface of the water distributor is respectively used for being connected with each path of water outlet of the annealing furnace, each path of water pipe in the annealing furnace can be enabled to respectively flow into the soft water tank, if the path of water pipe goes wrong, different water outlets of the water distributor can be clearly and clearly judged, and convenience is brought to maintenance.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic connection diagram of two soft water pumps adopted in the utility model.
Detailed Description
Specific embodiments of the present invention will be described below with reference to fig. 1-2. It is to be understood that the following description of the embodiments is merely exemplary and not intended to limit the invention in any way.
The following examples are provided to facilitate a better understanding of the present invention, but are not intended to limit the present invention. The components and materials used in the following examples are commercially available unless otherwise specified. The control circuit in the following embodiments is implemented in a conventional control manner unless otherwise specified.
In the present invention, without the contrary explanation, it is understood that: the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships that are based on the orientations or positional relationships shown in the drawings, and are merely intended to facilitate description of the present invention and to simplify the description, but do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," "disposed," and "provided" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected. As another example, they may be directly connected or indirectly connected through other intermediate members. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The heat exchange device for the soft water circulation cooling of the annealing furnace comprises a soft water tank 1, a soft water pump 2 and a heat exchanger 3 as shown in figure 1. The soft water pump 2 is fixed on the ground through a pump base 10, and the heat exchanger 3 is fixed on the ground through an exchanger base 9.
The upper part of the soft water tank 1 is provided with a water tank return port connected with the outlet of the annealing furnace 11, the lower part of the soft water tank 1 is provided with a water tank outlet 1-1, and the water inlet of the soft water pump 2 is connected with the water tank outlet 1-1 of the soft water tank 1. The water outlet of the soft water pump 2 is connected with a soft water inlet 3-1 on the heat exchanger 3 through a soft water pipe I4, the soft water outlet 3-2 on the heat exchanger 3 is connected with a water inlet on the annealing furnace 11 through a soft water pipe II 5, the hard water inlet 3-3 on the heat exchanger 3 is connected with a hard water tank through a hard water inlet pipe 6, and the hard water outlet 3-4 returns hard water to the hard water tank through a hard water return pipe 7.
In this embodiment, through setting up soft hydrothermal heat exchange device, the soft water in soft water tank 1 carries the cooling pipe of annealing stove to cool off the scattered wind and use after passing through soft water pump and heat exchanger pressure boost and heat exchange, then flow back to soft water tank 1 again, form recycling, then let in stereoplasm water in the heat exchanger 3 and carry out the heat transfer cooling to soft water, the recirculated cooling water that makes like this and gets into in the annealing stove is soft water all the time, because soft water is the water through softening process, can not scale deposit in the cooling pipe of annealing stove in the use, can not block up the cooling pipe, thereby guarantee the radiating effect of equipment, avoid causing the influence to the product.
The number of the soft water pumps 2 is two, as shown in fig. 2, the lower portion of the soft water tank 1 is provided with two water tank water outlets 1-1 corresponding to the two soft water pumps 2, the water inlets of the two soft water pumps 2 are respectively connected with the two water tank water outlets 1-1, and the water outlets of the two soft water pumps 2 are connected with the soft water pipe i 4. Through setting up two soft water pumps in this embodiment, two soft water pumps are for mutual reserve, can guarantee to last the water supply for the annealing stove for guarantee annealing stove normal work.
The water distributor 8 is arranged on a water tank return port on the upper portion of the soft water tank 1, interfaces of the water distributor 8 are respectively connected with water outlets of the annealing furnace 11, water pipes in the annealing furnace can respectively flow into the soft water tank, if the water pipes are in a problem, judgment can be clearly carried out from different water outlets of the water distributor, and convenience is brought to maintenance.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The heat exchange device for the soft water circulation cooling of the annealing furnace is characterized in that: the annealing furnace comprises a soft water tank (1), a soft water pump (2) and a heat exchanger (3), wherein a water tank return water port connected with the outlet water of the annealing furnace (11) is arranged on the upper portion of the soft water tank (1), a water tank outlet (1-1) is arranged on the lower portion of the soft water tank (1), the water inlet of the soft water pump (2) is connected with the water tank outlet (1-1) of the soft water tank (1), the water outlet of the soft water pump (2) is connected with a soft water inlet (3-1) on the heat exchanger (3), a soft water outlet (3-2) on the heat exchanger (3) is connected with the water inlet on the annealing furnace (11), and hard water is respectively connected with a hard water inlet (3-3) and a hard water outlet (3-4) on the heat exchanger (3).
2. The heat exchange device for annealing furnace soft water circulation cooling according to claim 1, characterized in that: the soft water pump (2) is characterized in that a water outlet of the soft water pump is connected with a soft water inlet (3-1) on the heat exchanger (3) through a soft water pipe I (4), a soft water outlet (3-2) on the heat exchanger (3) is connected with a water inlet on the annealing furnace (11) through a soft water pipe II (5), a hard water inlet pipe (6) is connected with a hard water inlet (3-3) on the heat exchanger (3), and a hard water return pipe (7) is connected with the hard water outlet (3-4).
3. The heat exchange device for annealing furnace soft water circulation cooling according to claim 2, characterized in that: the soft water pump (2) is provided with two, the lower part of the soft water tank (1) is provided with two water tank water outlets (1-1) corresponding to the two soft water pumps (2), the water inlets of the two soft water pumps (2) are respectively connected with the two water tank water outlets (1-1), and the water outlets of the two soft water pumps (2) are connected with the soft water pipe I (4).
4. The heat exchange device for annealing furnace soft water circulation cooling according to claim 1, characterized in that: a water distributor (8) is arranged on a water tank return port at the upper part of the soft water tank (1), and each interface of the water distributor (8) is respectively connected with each path of outlet water of the annealing furnace (11).
5. The heat exchange device for the soft water circulation cooling of the annealing furnace according to claim 1, characterized in that: the soft water pump (2) is fixed on the ground through a pump base (10), and the heat exchanger (3) is fixed on the ground through an exchanger base (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221900883.8U CN217785852U (en) | 2022-07-22 | 2022-07-22 | Heat exchange device for soft water circulation cooling of annealing furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221900883.8U CN217785852U (en) | 2022-07-22 | 2022-07-22 | Heat exchange device for soft water circulation cooling of annealing furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217785852U true CN217785852U (en) | 2022-11-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221900883.8U Active CN217785852U (en) | 2022-07-22 | 2022-07-22 | Heat exchange device for soft water circulation cooling of annealing furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217785852U (en) |
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2022
- 2022-07-22 CN CN202221900883.8U patent/CN217785852U/en active Active
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