CN211204981U - Constant temperature heat exchanger for heating biochemical system - Google Patents
Constant temperature heat exchanger for heating biochemical system Download PDFInfo
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- CN211204981U CN211204981U CN201922049446.4U CN201922049446U CN211204981U CN 211204981 U CN211204981 U CN 211204981U CN 201922049446 U CN201922049446 U CN 201922049446U CN 211204981 U CN211204981 U CN 211204981U
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- heat exchanger
- biochemical system
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Abstract
The utility model discloses a biochemical system heating is with constant temperature heat exchanger, including steel sheet one and temperature caliber, steel sheet one card all around has steel sheet two, steel sheet one with the shaping has interior runner between the steel sheet two. Has the advantages that: the utility model discloses a design neotype heat exchanger, can utilize the chemical product high temperature water to carry out the heat transfer through the heat exchange principle, make biochemical temperature of intaking reach the operation requirement, eliminate biochemical system heating steam and use to reach the target that reduces the steam use amount, and finally reach the zero use amount of steam, and the invariable purpose of heating temperature, very big reduction the cost.
Description
The technical field is as follows:
the utility model relates to a heat exchanger technical field, concretely relates to constant temperature heat exchanger is used in biochemical system heating.
Background art:
the heat exchanger is an energy-saving device for transferring heat between materials between two or more fluids with different temperatures, and is used for transferring heat from the fluid with higher temperature to the fluid with lower temperature to make the temperature of the fluid reach the index specified by the process so as to meet the requirements of process conditions, and is also one of main devices for improving the utilization rate of energy. The heat exchanger industry relates to more than 30 industries such as heating ventilation, pressure vessels, reclaimed water treatment equipment, chemical industry, petroleum and the like, and an industrial chain is formed mutually.
In the production process of biochemical products, the steam pressure of a heating system in winter can not meet the production requirement, so that the treatment effect of the biochemical system in winter is reduced, the steam consumption is high, 60 tons of heating steam are consumed every day, and the cost is overhigh.
The utility model has the following contents:
an object of the utility model is to provide a biochemical system heating is with constant temperature heat exchanger solves current biochemical product production process, and heating system steam pressure in winter can not reach the production demand, leads to biochemical system to handle the effect in winter and descends, and steam consumption is big, needs to consume 60 tons of heating steam every day, and the one-tenth needs to consume 7200 yuan, problem with too high costs.
The utility model discloses by following technical scheme implement: the utility model provides a biochemical system heating is with constant temperature heat exchanger, including steel sheet one and temperature caliber, steel sheet one card all around has steel sheet two, steel sheet one with the shaping has interior runner between the steel sheet two.
By adopting the technical scheme, the first steel plate and the second steel plate are rolled to form the mutually separated spiral flow passages.
Preferably, a cold fluid inlet is formed at one end of the steel plate, and a cold fluid outlet is formed at the other end of the steel plate.
Preferably, the cold fluid outlet is nested with the water temperature measurer.
By adopting the technical scheme, the water temperature measurer is used for constantly heating the biochemical inlet water temperature.
Preferably, a hot fluid outlet is formed at one end of the steel plate.
Preferably, a hot fluid inlet is formed at the other end of the steel plate, and a protective shell is formed on the peripheral wall of the steel plate.
Preferably, the two side walls of the protective shell are welded with mounting supports, and the first steel plate and the second steel plate are both welded with cover plates.
The utility model has the advantages that: for solving current biochemical products production process, heating system can not reach the production demand at steam pressure winter, leads to biochemical system winter treatment effect to descend, and steam consumption is big, need to consume 60 tons of heating steam every day, problem with high costs, the utility model discloses a design neotype heat exchanger, can utilize the high temperature water of chemical product to carry out the heat transfer through the heat exchange principle, make biochemical temperature of intaking reach the operation requirement, eliminate biochemical system heating steam and use to reach the target that reduces the steam use amount, and finally reach zero use amount of steam, and the invariable purpose of heating temperature, very big reduction the cost.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of a constant temperature heat exchanger for heating a biochemical system according to the present invention;
fig. 2 is a left side view of the constant temperature heat exchanger for heating biochemical system of the present invention.
The reference numerals are explained below:
1. a hot fluid outlet; 2. a cold fluid inlet; 3. a hot fluid inlet; 4. a cold fluid outlet; 5. a first steel plate; 6. a second steel plate; 7. protecting the shell; 8. a cover plate; 9. a water temperature measurer; 10. and (7) mounting a bracket.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-2, the constant temperature heat exchanger for heating a biochemical system in this embodiment includes a first steel plate 5 and a water temperature measuring device 9, a second steel plate 6 is clamped around the first steel plate 5, an inner flow channel is formed between the first steel plate 5 and the second steel plate 6, and the first steel plate 5 and the second steel plate 6 are rolled to form spiral flow channels separated from each other. One end of the steel plate I5 is formed with a cold fluid inlet 2, and the other end of the steel plate I5 is formed with a cold fluid outlet 4. A water temperature measurer 9 is nested on the cold fluid outlet 4, and the water temperature measurer 9 is used for constantly heating the biochemical inlet water temperature. One end of the second steel plate 6 is formed with a hot fluid outlet 1.
As shown in fig. 1, in this embodiment, the hot fluid inlet 3 is formed at the other end of the second steel plate 6, and the protective shell 7 is formed on the outer peripheral wall of the second steel plate 6.
In the embodiment, as shown in fig. 1, two side walls of the protective casing 7 are welded with mounting brackets 10, and one end of each of the first steel plate 5 and the second steel plate 6 is welded with a cover plate 8.
The specific implementation process of this embodiment is as follows: firstly, a heat exchanger is paved near a heat exchange pipeline of a biochemical system through a mounting bracket 10, then a hot fluid inlet 3 is connected into a 70-degree high-temperature waste water pipeline discharged from a chemical production workshop, then a hot fluid outlet 1 is connected with a reflux pump, a connector circularly pumps the high-temperature waste water, a biochemical water inlet pipeline is connected with a cold fluid inlet 2, a cold fluid outlet 4 is connected with one end of the reflux pump, the other end of the cold fluid outlet is connected into an anoxic pond, the fluid after heat exchange can be circularly pumped, hot water and biochemical inlet water of a chemical production primary cooler flow through a narrow and zigzag channel formed between a first steel plate 5 and a second steel plate 6, cold and hot fluids sequentially pass through a flow channel, an interlayer sheet plate separates the fluids and exchanges heat through the interlayer sheet, the temperature of the flowing out hot fluid is measured through a water temperature measurer 9, the temperature is constant through controlling the flow rate, and the heating of hot steam can be completely replaced by the biochemical inlet water, the usage amount of the hot steam is reduced from 2.5T/h to 0T/h, and the cost is greatly saved.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. A constant temperature heat exchanger for heating a biochemical system is characterized in that: the water-cooled water heater comprises a first steel plate (5) and a water temperature measurer (9), wherein a second steel plate (6) is clamped and pressed around the first steel plate (5), an inner flow passage is formed between the first steel plate (5) and the second steel plate (6), and the first steel plate (5) and the second steel plate (6) are rolled to form spiral flow passages which are separated from each other; a cold fluid inlet (2) is formed at one end of the first steel plate (5), and a cold fluid outlet (4) is formed at the other end of the first steel plate (5); one end of the second steel plate (6) is formed with a hot fluid outlet (1), and the other end of the second steel plate (6) is formed with a hot fluid inlet (3).
2. The constant temperature heat exchanger for heating of biochemical system according to claim 1, characterized in that: the cold fluid outlet (4) is nested with the water temperature measurer (9).
3. The constant temperature heat exchanger for heating of biochemical system according to claim 2, characterized in that: and a protective shell (7) is formed on the peripheral wall of the second steel plate (6).
4. The constant temperature heat exchanger for heating of biochemical system according to claim 3, characterized in that: the welding has installing support (10) on the wall of protective housing (7) both sides, steel sheet one (5) with apron (8) have all been welded to steel sheet two (6) one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922049446.4U CN211204981U (en) | 2019-11-22 | 2019-11-22 | Constant temperature heat exchanger for heating biochemical system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922049446.4U CN211204981U (en) | 2019-11-22 | 2019-11-22 | Constant temperature heat exchanger for heating biochemical system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211204981U true CN211204981U (en) | 2020-08-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922049446.4U Active CN211204981U (en) | 2019-11-22 | 2019-11-22 | Constant temperature heat exchanger for heating biochemical system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211204981U (en) |
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2019
- 2019-11-22 CN CN201922049446.4U patent/CN211204981U/en active Active
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