CN207019523U - A kind of fermentation plant waste-heat recovery device - Google Patents
A kind of fermentation plant waste-heat recovery device Download PDFInfo
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- CN207019523U CN207019523U CN201720786614.6U CN201720786614U CN207019523U CN 207019523 U CN207019523 U CN 207019523U CN 201720786614 U CN201720786614 U CN 201720786614U CN 207019523 U CN207019523 U CN 207019523U
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- tank
- fermentation
- heat recovery
- heat exchanger
- recovery device
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Abstract
It the utility model is related to a kind of fermentation plant waste-heat recovery device.The device includes fermentation tank, heat exchanger, water tank and material-compound tank；The blast pipe of fermentation tank is connected by the heating agent entrance of waste heat recovery pipe and heat exchanger；The refrigerant exit of heat exchanger passes sequentially through water tank, material-compound tank and fermentation tank and connected.Fermentation plant waste-heat recovery device described in the utility model, the water after heat exchange is inputted into fermentation tank after water tank and material-compound tank successively, improve that the water temperature stability of hot water is low, further increase the stability of whole device and the quality of ferment tank process.
Description
Technical field
A kind of fermentation plant waste-heat recovery device is the utility model is related to, belongs to the technical field of waste-heat recovery device.
Background technology
Waste heat is the energy that is not utilized in using energy source equipment under the conditions of certain economic technology, production process
In the heat energy being utilized that discharges.Mainly include high-temp waste gas waste heat, cooling medium waste heat, waste vapour waste water residual heat etc.,
UTILIZATION OF VESIDUAL HEAT IN can produce steam by waste heat boiler, and pushing turbine does mechanical work or generating, it is also possible to heat or produce
Hot water.
Fermentation tank in bio-pharmaceuticals industry, fermentation plant fermentation is real disappear during, in order to ensure fermentation temperature and
Pressure, heat supply, which is more than, maintains temperature, and caused hot gas is typically all directly discharged into air, causes to bring heat while energy waste
Pollution.
Chinese patent, publication number CN204690006U disclose a kind of fermentation plant residual heat using device, and the device is following
Triple valve, the inlet channel of the output end connection fermentation tank of triple valve are connected on ring water pipe, another output end is connected to
The caliduct of Office Area.Hot water of the device through being obtained by heat exchange directly sends back to fermentation tank and recycled, hot water
Water temperature stability it is low, reduce the stability of whole device and the quality of ferment tank process.
Utility model content
In view of the shortcomings of the prior art, the utility model provides a kind of fermentation plant waste-heat recovery device.
The technical solution of the utility model is：
A kind of fermentation plant waste-heat recovery device, including fermentation tank, heat exchanger, water tank and material-compound tank；The row of fermentation tank
Tracheae is connected by the heating agent entrance of waste heat recovery pipe and heat exchanger；The refrigerant exit of heat exchanger passes sequentially through water tank, dispensing
Tank is connected with fermentation tank.Water tank connects material-compound tank, is available for fermentation tank dispensing to supply water.
Preferably, the heating agent outlet connection whirlwind service sink of heat exchanger.The steam of fermentation tank discharge is a small amount of after heat exchange
Cold water, from heating agent outlet drain, the heating agent outlet connection whirlwind service sink Cleaning pipes of heat exchanger.
Preferably, the refrigerant inlet access running water of heat exchanger.
Preferably, the refrigerant inlet of heat exchanger is provided with electric flow control valve；The refrigerant exit of heat exchanger be provided with
The temperature sensor that the electric flow control valve is engaged.The unlatching scope of flow control valve is transferred in temperature sensor control,
And then the flow into water is controlled, realize the stability contorting to leaving water temperature.
It is further preferred that the electric flow control valve is the electronic single-seat adjusting valve of link-type.The electronic single seat of link-type
Regulating valve is equipped with self-con-tained unit, receives the DC current signal of regulation meter, changes by tune rate-of flow, makes controlled technique ginseng
Number is maintained at set-point.It is widely used in the production of the industrial departments such as electric power, metallurgy, chemical industry, oil, light textile, pharmacy, papermaking certainly
Dynamicization controls.
Preferably, the fermentation tank is general 160m3Fermentation tank, using single tank, the mode of disappearing sterilizes in fact；The waste heat recovery
Manage as 310S stainless steel tubes, specification DN150；The water tank is 30m3Water tank；The material-compound tank is sus304 stainless steels
15 tons of material-compound tanks.15 tons of material-compound tanks of sus304 stainless steels polish smooth easy cleaning, are equipped with centrifugal pump, grinding tooth pump, reduce artificial labor
Fatigue resistance, it is safe and efficient.310S stainless steel tubes possess high-temperature stability.
Preferably, the heat exchanger is BR plate type heat exchangers.The BR plate type heat exchangers coefficient of overall heat transmission is high, heat exchange efficiency >=95%；
Heat loss is small, is not required to be incubated；Cost is cheap, and occupancy is empty small, and service life is grown, and safeguards simple and convenient.
The beneficial effects of the utility model are：
1. fermentation plant waste-heat recovery device described in the utility model, the water after heat exchange by water tank and is matched somebody with somebody successively
Fermentation tank is inputted after batch can, improves that the water temperature stability of hot water is low, further increases stability and the fermentation of whole device
The quality of tank fermentation process；
, can be effectively by more than caused hot gas in fermentation tank 2. fermentation plant waste-heat recovery device described in the utility model
Heat is recycled, and on the one hand heat exchange can be obtained to water be used for ferment tank, on the other hand can be accessed from water tank
Other equipment, the energy is saved, reduce pollution, reduce production cost, improve productivity effect.
Brief description of the drawings
Fig. 1 is the structural representation of fermentation plant waste-heat recovery device described in the utility model；
Wherein, 1, fermentation tank；2nd, waste heat recovery pipe；3rd, the heating agent entrance of heat exchanger；4th, the heating agent outlet of heat exchanger；5th, change
The refrigerant inlet of hot device；6th, electric flow control valve；7th, the refrigerant exit of heat exchanger；8th, water tank；9th, material-compound tank；10th, temperature
Sensor.
Embodiment
The utility model is described further with reference to embodiment and Figure of description, but not limited to this.
Embodiment 1
As shown in Figure 1.
A kind of fermentation plant waste-heat recovery device, including fermentation tank 1, heat exchanger, water tank 8 and material-compound tank 9；Fermentation tank 1
Blast pipe be connected by waste heat recovery pipe 2 with the heating agent entrance 3 of heat exchanger；The refrigerant exit 7 of heat exchanger passes sequentially through water storage
Tank 8, material-compound tank 9 are connected with fermentation tank 1.Water tank 8 connects material-compound tank 9, is available for the dispensing of fermentation tank 1 to supply water.
Fermentation tank waste heat recovery is carried out using the device described in embodiment 1, the real process that disappears of fermentation produces hot gas (0.08mpa
Temperature is about 110 DEG C) by temperature after heat exchange it is (30-40 DEG C) from heat exchanger heating agent outlet drain.Heat exchanger refrigerant inlet connects
Enter running water, running water is pressurized to 0.4mpa by water supply department, by electric flow control valve, through being entered by refrigerant exit after heat exchange
Enter water tank, water temperature is 80 DEG C, water tank connection material-compound tank, is available for fermentation tank dispensing to provide warm water, reduces the real process temperature that disappears
Difference, steam consumption is reduced, refrigerant delivery port is provided with temperature sensor, connects the self-con-tained unit of internally piloted valve, sets displacement temperature
For 80 DEG C, the unlatching scope of internally piloted valve is controlled.
Embodiment 2
Fermentation plant waste-heat recovery device as described in Example 1, except that, the connection of heating agent outlet 4 of heat exchanger
Whirlwind service sink.The steam that fermentation tank 1 is discharged is a small amount of cold water after heat exchange, and from heating agent outlet drain, the heating agent of heat exchanger goes out
Mouth 4 connects whirlwind service sink Cleaning pipes.
Embodiment 3
Fermentation plant waste-heat recovery device as described in Example 1, except that, the refrigerant inlet 5 of heat exchanger accesses
Running water.
Embodiment 4
Fermentation plant waste-heat recovery device as described in Example 1, except that, the refrigerant inlet 5 of heat exchanger is set
There is electric flow control valve 6；The refrigerant exit 7 of heat exchanger is provided with the temperature being engaged with the electric flow control valve 6 and passed
Sensor 10.The unlatching scope of flow control valve is transferred in the control of temperature sensor 10, and then controls the flow into water, is realized to water outlet
The stability contorting of temperature.
Embodiment 5
Fermentation plant waste-heat recovery device as described in Example 4, except that, the electric flow control valve 6 is
The electronic single-seat adjusting valve of link-type.The electronic single-seat adjusting valve of link-type is equipped with self-con-tained unit, receives the direct current of regulation meter
Signal is flowed, is changed by tune rate-of flow, controlled technological parameter is maintained at set-point.Be widely used in electric power, metallurgy, chemical industry,
The manufacture automatic control of the industrial departments such as oil, light textile, pharmacy, papermaking.
Embodiment 6
Fermentation plant waste-heat recovery device as described in Example 1, except that, the fermentation tank 1 is general 160m3
Fermentation tank, using single tank, the mode of disappearing sterilizes in fact；The waste heat recovery pipe 2 is 310S stainless steel tubes, specification DN150；The storage
Water pot 8 is 30m3Water tank；The material-compound tank 9 is 15 tons of material-compound tanks of sus304 stainless steels.15 tons of material-compound tanks of sus304 stainless steels
Smooth easy cleaning is polished, centrifugal pump is equipped with, grinding tooth pump, reduces hand labor intensity, it is safe and efficient.310S stainless steel tubes possess resistance to
Hot properties.
Embodiment 7
Fermentation plant waste-heat recovery device as described in Example 1, except that, the heat exchanger is BR plate-type heat-exchanges
Device.The BR plate type heat exchangers coefficient of overall heat transmission is high, heat exchange efficiency >=95%；Heat loss is small, is not required to be incubated；Cost is cheap, and occupancy is empty small, and
Service life is grown, and safeguards simple and convenient.
Claims (7)
1. a kind of fermentation plant waste-heat recovery device, it is characterised in that including fermentation tank, heat exchanger, water tank and material-compound tank；Hair
The blast pipe of fermentation tank is connected by the heating agent entrance of waste heat recovery pipe and heat exchanger；The refrigerant exit of heat exchanger passes sequentially through water storage
Tank, material-compound tank and fermentation tank connect.
2. fermentation plant waste-heat recovery device according to claim 1, it is characterised in that the heating agent outlet connection of heat exchanger
Whirlwind service sink.
3. fermentation plant waste-heat recovery device according to claim 1, it is characterised in that the refrigerant inlet access of heat exchanger
Running water.
4. fermentation plant waste-heat recovery device according to claim 1, it is characterised in that the refrigerant inlet of heat exchanger is set
There is electric flow control valve；The refrigerant exit of heat exchanger is provided with the TEMP being engaged with the electric flow control valve
Device.
5. fermentation plant waste-heat recovery device according to claim 4, it is characterised in that the electric flow control valve is
The electronic single-seat adjusting valve of link-type.
6. fermentation plant waste-heat recovery device according to claim 1, it is characterised in that the fermentation tank is general 160m3
Fermentation tank, using single tank, the mode of disappearing sterilizes in fact；The waste heat recovery pipe is 310S stainless steel tubes, specification DN150；The water storage
Tank is 30m3Water tank；The material-compound tank is 15 tons of material-compound tanks of sus304 stainless steels.
7. fermentation plant waste-heat recovery device according to claim 1, it is characterised in that the heat exchanger changes for BR is board-like
Hot device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720786614.6U CN207019523U (en) | 2017-07-03 | 2017-07-03 | A kind of fermentation plant waste-heat recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720786614.6U CN207019523U (en) | 2017-07-03 | 2017-07-03 | A kind of fermentation plant waste-heat recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207019523U true CN207019523U (en) | 2018-02-16 |
Family
ID=61482837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720786614.6U Expired - Fee Related CN207019523U (en) | 2017-07-03 | 2017-07-03 | A kind of fermentation plant waste-heat recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207019523U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108949508A (en) * | 2018-08-29 | 2018-12-07 | 天津科技大学 | A kind of fermentor residual neat recovering system and waste heat reclaiming process |
| CN109534861A (en) * | 2018-09-23 | 2019-03-29 | 南京登博生态科技股份有限公司 | Integral type garden waste fermentor |
| CN113267054A (en) * | 2020-02-15 | 2021-08-17 | 来宾市永泰金属有限公司 | Heat energy circulating device for casting equipment |
-
2017
- 2017-07-03 CN CN201720786614.6U patent/CN207019523U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108949508A (en) * | 2018-08-29 | 2018-12-07 | 天津科技大学 | A kind of fermentor residual neat recovering system and waste heat reclaiming process |
| CN108949508B (en) * | 2018-08-29 | 2023-10-03 | 天津科技大学 | Fermentation tank waste heat recovery system and waste heat recovery process |
| CN109534861A (en) * | 2018-09-23 | 2019-03-29 | 南京登博生态科技股份有限公司 | Integral type garden waste fermentor |
| CN113267054A (en) * | 2020-02-15 | 2021-08-17 | 来宾市永泰金属有限公司 | Heat energy circulating device for casting equipment |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180216 Termination date: 20200703 |