CN213956036U - Alcoholysis water warming system capable of reducing steam consumption - Google Patents
Alcoholysis water warming system capable of reducing steam consumption Download PDFInfo
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- CN213956036U CN213956036U CN202021356616.XU CN202021356616U CN213956036U CN 213956036 U CN213956036 U CN 213956036U CN 202021356616 U CN202021356616 U CN 202021356616U CN 213956036 U CN213956036 U CN 213956036U
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Abstract
The utility model belongs to the technical field of the alcoholysis system, concretely relates to reduce alcoholysis warm water system of steam consumption. It is characterized by comprising a water pump, a circulating water inlet pipe, a steam-water mixed heater, a preheating device, a water storage tank and a circulating water return pipe which are sequentially communicated; the steam-water mixed heater is also communicated with a steam pipe and a steam condensate collecting pipe, and the steam condensate collecting pipe is also respectively communicated with steam condensate water outlets of the dryer and the reboiler through corresponding branch pipes. The steam-water mixed heater is communicated with the steam pipe and the steam condensate collecting pipe simultaneously, steam can be selectively opened to add the regulating valve for controlling the regulating valve or the condensate collecting pipe, waste heat of the steam condensate can be effectively utilized, waste is avoided, steam consumption is reduced, production cost is reduced, and the steam-water mixed heater is energy-saving and environment-friendly.
Description
Technical Field
The utility model belongs to the technical field of the alcoholysis system, concretely relates to reduce alcoholysis warm water system of steam consumption.
Background
A plurality of devices and plate-type hot water heat-preserving preheating are needed in the alcoholysis workshop. The original warm water system is added with the regulated hot water temperature through mixing the steam and the circulating water, the process requirement is ensured through controlling the added steam quantity and the circulating water quantity, and a certain amount of steam is consumed by the system.
However, alcoholysis plants also have equipment such as dryers, reboilers, etc. which can generate steam condensate, and if the heat in the condensate generated by these equipment is not effectively utilized, the energy consumption is wasted, which increases the production cost in a phase-changing manner.
Disclosure of Invention
In order to solve the technical problem, the utility model provides a reduce alcoholysis warm water system of steam consumption.
In order to achieve the purpose, the utility model adopts the following technical proposal:
an alcoholysis water warming system for reducing steam consumption is characterized by comprising a water pump, and a circulating water inlet pipe, a steam-water mixed heater, a preheating device, a water storage tank and a circulating water return pipe which are sequentially communicated; the steam-water mixed heater is also communicated with a steam pipe and a steam condensate collecting pipe, and the steam condensate collecting pipe is also respectively communicated with steam condensate water outlets of the dryer and the reboiler through corresponding branch pipes.
Further, the steam pipe is provided with a steam addition control regulating valve.
Further, the circulating water inlet pipe is also provided with a circulating water regulating valve.
Furthermore, the steam condensate collecting pipes are provided with corresponding regulating valves.
Has the advantages that: in the system, the steam-water mixed heater is simultaneously communicated with the steam pipe and the steam condensate collecting pipe, the steam can be selectively opened to add the regulating valve for controlling the regulating valve or the condensate collecting pipe, the waste heat of the steam condensate can be effectively utilized, the waste is avoided, the steam consumption is reduced, the production cost is reduced, and the system is energy-saving and environment-friendly.
Drawings
FIG. 1 is a schematic diagram of an alcoholysis warm water system;
in the figure, a circulating water inlet pipe 1, a water pump 2, a steam-water mixing heater 3, a preheating device 4, a water storage tank 5, a circulating water return pipe 6, a steam pipe 7, a steam condensate collecting pipe 8, a dryer 9 and a reboiler 10 are arranged.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 shows an alcoholysis water warming system for reducing steam consumption, which comprises a water pump 2, and a circulating water inlet pipe 1, a steam-water mixing heater 3, a preheating device 4, a water storage tank 5 and a circulating water return pipe 6 which are sequentially communicated; the steam-water mixed heater 3 is also communicated with a steam pipe 7 and a steam condensate collecting pipe 8, and the steam condensate collecting pipe 8 is also respectively communicated with steam condensate water outlets of a dryer 9 and a reboiler 10 through corresponding branch pipes. The steam-water mixing heater 3, the preheating device 4 and the water storage tank 5 are respectively connected through corresponding connecting water pipes. The preheating device 4 has a cavity, and heat exchange is carried out by entering warm water into the cavity, such as a preheater.
The steam pipe 7 is provided with a steam addition control regulating valve.
The circulating water inlet pipe 1 is also provided with a circulating water regulating valve.
The steam condensate collecting pipes 8 are all provided with corresponding regulating valves.
Various required plumbing valves are also included in the present system as shown in fig. 1.
When the system is operated, the circulating water regulating valve controls the adding amount of circulating water, the circulating water is sent to the steam-water mixed heater 3 through the water pump 2, the steam adding control regulating valve controls the steam amount of steam added into the steam-water mixed heater 3, the regulating valve of the steam condensate collecting pipe 8 controls the adding of steam condensate, and the steam and/or the steam condensate is mixed with the circulating water and heated to enter equipment needing heat preservation or preheating equipment 4 to provide heat for the equipment to ensure that the temperature reaches the standard; the water after heat exchange returns to the warm water storage tank 5, and the redundant water is discharged to the circulating water return pipe 6. The steam condensate is derived from steam condensation in the dryer 9, reboiler 10, etc.
To sum up, the utility model discloses obvious beneficial effect does: in the system, the steam-water mixed heater 3 is communicated with the steam pipe 7 and the steam condensate collecting pipe 8 at the same time, the steam can be selectively opened to add the regulating valve for controlling the regulating valve or the condensate collecting pipe, the waste heat of the steam condensate can be effectively utilized, the waste is avoided, the steam consumption is reduced, the production cost is reduced, and the system is energy-saving and environment-friendly.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (4)
1. An alcoholysis water warming system for reducing steam consumption is characterized by comprising a water pump, and a circulating water inlet pipe, a steam-water mixed heater, a preheating device, a water storage tank and a circulating water return pipe which are sequentially communicated; the steam-water mixed heater is also communicated with a steam pipe and a steam condensate collecting pipe, and the steam condensate collecting pipe is also respectively communicated with steam condensate water outlets of the dryer and the reboiler through corresponding branch pipes.
2. An alcoholysis warm water system according to claim 1, wherein the steam pipe is provided with a steam addition control regulating valve.
3. An alcoholysis water warm water system according to claim 1, wherein the circulating water inlet pipe is further provided with a circulating water regulating valve.
4. An alcoholysis warm water system according to claim 1, wherein each of said steam condensate collection tubes is provided with a corresponding regulating valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021356616.XU CN213956036U (en) | 2020-07-10 | 2020-07-10 | Alcoholysis water warming system capable of reducing steam consumption |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021356616.XU CN213956036U (en) | 2020-07-10 | 2020-07-10 | Alcoholysis water warming system capable of reducing steam consumption |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213956036U true CN213956036U (en) | 2021-08-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021356616.XU Active CN213956036U (en) | 2020-07-10 | 2020-07-10 | Alcoholysis water warming system capable of reducing steam consumption |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213956036U (en) |
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2020
- 2020-07-10 CN CN202021356616.XU patent/CN213956036U/en active Active
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