CN215012353U - Device for balancing temperature difference inside and outside incubation barrel by using temperature generated by bean sprout growth - Google Patents

Device for balancing temperature difference inside and outside incubation barrel by using temperature generated by bean sprout growth Download PDF

Info

Publication number
CN215012353U
CN215012353U CN202120601796.1U CN202120601796U CN215012353U CN 215012353 U CN215012353 U CN 215012353U CN 202120601796 U CN202120601796 U CN 202120601796U CN 215012353 U CN215012353 U CN 215012353U
Authority
CN
China
Prior art keywords
temperature
air
gas
water tank
water
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN202120601796.1U
Other languages
Chinese (zh)
Inventor
顾积志
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Aizhiji Agricultural Technology Co ltd
Original Assignee
Zhejiang Aizhiji Agricultural Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhejiang Aizhiji Agricultural Technology Co ltd filed Critical Zhejiang Aizhiji Agricultural Technology Co ltd
Priority to CN202120601796.1U priority Critical patent/CN215012353U/en
Application granted granted Critical
Publication of CN215012353U publication Critical patent/CN215012353U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/20Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
    • Y02P60/21Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures

Abstract

The utility model discloses a device for balancing the temperature difference inside and outside a hatching barrel by utilizing the temperature generated by bean sprout growth, which is used together with the bean sprout hatching barrel and comprises a temperature adjusting water tank and a cover body, wherein the temperature adjusting water tank or/and the cover body is/are provided with an air inlet and an air outlet, the temperature adjusting water tank is also internally provided with a gas coil pipe, and the two ends of the gas coil pipe are respectively connected with the air inlet and the air outlet; the temperature regulating water tank or/and the cover body are/is also provided with a water inlet connected with the water outlet end of the water supply device, and water can enter the temperature regulating water tank through the water inlet; the utility model discloses be connected with bean sprouts hatching bucket, the temperature in hatching bucket is higher than the setting value, takes the gas in the hatching bucket out and gets into the device and adjust the temperature, and in the reentrant hatching bucket, the temperature after the regulation keeps between the 20-22 degrees centigrade that is most suitable for the bean sprouts, has avoided the emergence of mashed bud, burn seedling.

Description

Device for balancing temperature difference inside and outside incubation barrel by using temperature generated by bean sprout growth
Technical Field
The utility model relates to a bean sprouts cultivation technique specifically is an utilize device of the inside and outside temperature difference of temperature balance hatching bucket of bean sprouts growth production.
Background
The batch bean sprouts usually finish hatching and growing in hatching barrels with the height of about 1 to 2 meters, but the bean sprouts coming out from the same hatching barrel have different qualities in the upper layer, the middle layer and the lower layer of the hatching barrel, the bean sprouts at the bottom are short and thick and are easy to rot; the bean sprouts in the middle layer have the best appearance and taste; while the uppermost layer of bean sprouts is long and thin and has poor taste; through repeated experiments of the applicant, the reason of the condition is found to be two main reasons: firstly, the upper temperature and the lower temperature in an incubation barrel are unbalanced, the upper temperature and the lower temperature are different, the difference between the heights of two meters reaches 6-7 ℃, the difference between the heights of 1 meter is about 3-4 ℃, an air conditioner is generally used in an existing incubation workshop to adjust the temperature, the height of 1.5 meters is taken as a reference value, the upper temperature and the lower temperature difference in the incubation barrel are continuously increased along with the rise of heat, and therefore the bottom bean sprouts are rotten due to low temperature, the top temperature is high, and the bean sprouts grow too much and have poor taste; in the bean sprout growth stage, the internal temperature of the hatching barrel can reach 28-33 ℃, the temperature on the upper part of the hatching barrel is higher, the temperature suitable for bean sprout growth in the stage is about 20-22 ℃, and the temperature is too high, so that the bean sprouts grow excessively and are burnt, even if spray water is adopted for cooling at present, the temperature is still not ideal, and the yield, the quality and the taste of the bean sprouts are seriously influenced. Also, the temperature of the hatching workshop is not identical to that of the bean sprouts hatching barrel, which also affects the quality of the bean sprouts.
In addition, the energy consumption of the hatching workshop is high if an air conditioner is adopted for adjusting the temperature, and the cost is increased.
SUMMERY OF THE UTILITY MODEL
In order to realize the defects of the technology, the utility model aims at providing a device for balancing the temperature difference inside and outside an incubation barrel by utilizing the temperature generated by bean sprout growth, the device is connected with the bean sprout incubation barrel, when the temperature in the incubation barrel is higher than a set value, the gas in the incubation barrel is pumped out to enter the device for temperature adjustment and then sent back to the incubation barrel, the adjusted temperature is kept between 20 and 22 ℃ which is most suitable for the bean sprouts, and the occurrence of rotten sprouts and burnt sprouts is avoided; in addition, the device can also adjust the temperature of the incubation workshop, so that the temperature of the incubation workshop is consistent with the temperature in the incubation barrel, the quality of the bean sprouts is further improved, the energy consumption is reduced, and the national policy of energy conservation and emission reduction is met.
In order to realize the effect, the following technical scheme is adopted:
utilize the device of the inside and outside temperature difference of the temperature balance hatching bucket of bean sprouts growth production, cooperation bean sprouts hatching bucket uses its characterized in that: the temperature-regulating water tank or/and the cover body are/is provided with a gas inlet and a gas outlet, the temperature-regulating water tank is also provided with a gas coil pipe, and two ends of the gas coil pipe are respectively connected with the gas inlet and the gas outlet; the temperature regulating water tank or/and the cover body are/is also provided with a water inlet connected with the water outlet end of the water supply device, and water can enter the temperature regulating water tank through the water inlet.
The bottom of the temperature-adjusting water tank is provided with a drain pipe, and water in the temperature-adjusting water tank can be drained out of the temperature-adjusting water tank through a drain outlet.
The air inlet and the air outlet are arranged on the side wall of the temperature adjusting water tank, the positions corresponding to the air inlet and the air outlet are provided with an air inlet joint and an air outlet joint, the outer ends of the air inlet joint and the air outlet joint are respectively connected with the bean sprout hatching device through an air inlet pipeline and an air outlet pipeline, and the inner ends of the air inlet joint and the air outlet joint are connected with the air coil pipe.
A water level and water temperature sensor is arranged in the temperature adjusting water tank and connected with the main controller.
The gas coil is spirally wound in the temperature-regulating water tank.
The water inlet is arranged on the cover body, the water spraying pipe is arranged below the cover body and communicated with the water inlet, and a plurality of water spraying ports are arranged below the water spraying pipe.
The temperature adjusting water tank is also provided with an air temperature exchange device, an air inlet end of the air temperature exchange device is communicated with the incubation workshop, air in the incubation workshop enters the air temperature exchange device through the air inlet end, and returns to the incubation workshop from an air outlet end of the air temperature exchange device after temperature adjustment, so that the air temperature in the incubation workshop is adjusted circularly.
And a supercharging device is arranged between the air temperature exchange device and the hatching barrel.
The air temperature exchange device comprises a fixed seat, a sealing cover and a plurality of gas exchange pipe fittings, wherein two ends of the gas exchange pipe fittings are respectively fixed on the inner side of the fixed seat to form a seat body, and a plurality of air inlet and outlet holes corresponding to the gas exchange pipe fittings are formed in the fixed seat; the temperature-regulating water tank is characterized in that mounting holes are formed in two opposite side walls of the temperature-regulating water tank, the two ends of the base body are matched with the mounting holes respectively and seal the mounting holes, the sealing cover is arranged at the mounting hole of the outer side wall of the temperature-regulating water tank and seals the air inlet and the air outlet in the mounting cover, the two ends of the mounting cover are respectively an air inlet end and an air outlet end, the air inlet end and the air outlet end are provided with an air inlet and exhaust pipe, and the air inlet and exhaust pipe is communicated with the air inlet and outlet.
The gas coil is spirally wound outside the air temperature exchanging device by taking the air temperature exchanging device as a shaft.
The device for balancing the temperature difference inside and outside the hatching barrel by utilizing the temperature generated by bean sprout growth further comprises a gas supercharging device, and the gas supercharging device is also connected with a gas inlet pipeline of the temperature adjusting device.
Utilize the device of the temperature difference inside and outside the temperature balance hatching bucket of bean sprouts growth production still include nutrient gas adjusting device, nutrient gas adjusting device has included gas mixing tank and supplementary air cleaner, gas mixing tank and admission line are connected, supplementary air cleaner is connected with gas mixing tank.
The nutrient gas adjusting device and the gas supercharging device are both fixed on the cover body.
The utility model injects water at about 18-20 ℃ into the temperature-adjusting water tank to ensure that the water depth sinks through the temperature-adjusting coil pipe; starting the gas supercharging device, gas in the bean sprout hatching device is pumped out and enters the temperature regulating coil pipe, the temperature of the gas in the temperature regulating coil pipe and the water heat exchange is reduced to a proper temperature (the temperature at the position can be reached by controlling the stay time of the gas coil pipe in water) and then is conveyed back to the bean sprout hatching barrel, and the circulation is performed once every other period of time, so that the temperature in the bean sprout hatching device is kept at about 20-22 ℃ which is most suitable for the growth of bean sprouts, and the quality and the yield of the bean sprouts are improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a schematic view of the internal structure of the present invention;
fig. 4 is a schematic side view of the present invention;
FIG. 5 is a schematic structural view of the temperature-regulating water tank of the present invention;
FIG. 6 is a schematic structural view of the temperature exchanger of the present invention;
fig. 7 is a schematic side structure diagram of the mounting seat of the present invention.
Detailed Description
As shown in fig. 1-7, the device for balancing the temperature difference inside and outside the hatching barrel by using the temperature generated by bean sprout growth is used in cooperation with the bean sprout hatching barrel, and comprises a temperature-adjusting water tank 1 and a cover body 2, wherein the temperature-adjusting water tank is provided with an air inlet and an air outlet, the temperature-adjusting water tank is also provided with a temperature-adjusting coil 3, and the temperature-adjusting coil adopts a ground heating pipe with high heat dissipation coefficient and is spirally wound in the temperature-adjusting water tank; two ends of the temperature regulating coil are respectively connected with the air inlet and the air outlet; the cover body is also provided with a water inlet 21, and water can enter the temperature regulating water tank through the water inlet and completely submerge the gas coil.
The bottom of the temperature-adjusting water tank is provided with a drain pipe 11, and water in the temperature-adjusting water tank can be drained out of the temperature-adjusting water tank through a drain outlet.
The air inlet and the air outlet are arranged on the side wall of the temperature adjusting water tank, the air inlet joint 13 and the air outlet joint 14 are arranged at the positions corresponding to the air inlet and the air outlet, the outer ends of the air inlet joint and the air outlet joint are respectively connected with the bean sprout hatching device through an air inlet pipeline 15 and an air outlet pipeline 16, and the inner ends of the air inlet joint and the air outlet joint are connected with the temperature adjusting coil pipe 3.
The temperature adjusting coil is spirally wound in the temperature adjusting water tank.
The water inlet is arranged on the cover body, the water spraying pipe 5 is arranged below the cover body and communicated with the water inlet, and the plurality of water spraying ports 51 are arranged below the water spraying pipe.
The device for balancing the temperature difference inside and outside the hatching barrel by utilizing the temperature generated by bean sprout growth further comprises a gas supercharging device 6, and the gas supercharging device is also connected with the gas inlet pipeline 15 of the temperature adjusting device. The gas pressurizing device 6 is a device that can pressurize gas, such as an oil-free air compressor.
Utilize the device of the temperature balance hatching bucket inside and outside temperature difference of bean sprouts growth production still include nutrient gas adjusting device 7, nutrient gas adjusting device is connected with inlet duct 15, has included gas mixing tank and air cleaner.
The nutrient gas adjusting device and the gas supercharging device are both fixed on the cover body. The motor can be more stable in operation by fixing. The nutrient gas adjusting device and the gas supercharging device are connected to the bean sprout incubation system controller.
The utility model discloses a working process: injecting water at about 18-20 ℃ in a supply water tank into a temperature-regulating water tank, wherein the water depth sinks through a temperature-regulating coil pipe; starting an oil-free air compressor, enabling gas of the bean sprout incubation device to enter a temperature adjusting coil pipe through an air inlet pipeline 15, enabling the temperature adjusting coil pipe to be spirally wound in a temperature adjusting water tank, carrying out heat exchange with water from the time when the gas enters the temperature adjusting coil pipe to the time when the gas leaves the temperature adjusting coil pipe, enabling the temperature of the gas to be reduced to a proper temperature after the heat exchange is finished, and then conveying the gas back to the bean sprout incubation device through an air outlet pipeline 16 to form a closed loop, wherein the closed loop is circulated once every a period of time; the temperature in the bean sprout hatching device is kept at about 20-22 ℃, the problems of bud rot, seedling burning and different tastes of the upper layer bean sprout and the lower layer bean sprout are solved, and the quality and the yield of the bean sprouts are improved.
If the temperature of the temperature adjusting water tank is too high and is not beneficial to cooling, part of water is drained firstly, and the drained water can flow back into the supply water tank through the drain pipe for recycling; the water in the water supply tank of the utility model is also used as the spray water of the bean sprouts, and the water supply tank is connected with the spray water device of the bean sprout incubation device, so the return water can be reused, the temperature of the return water can also neutralize the water temperature in the water storage tank, and the neutralized water temperature is more suitable for spraying the bean sprouts; and starting the supply water tank to supplement water until the water level line is higher than a set value, and feeding information back to the main controller by the water level sensor in the temperature-regulating water tank to stop water supplement. The supplemented water is sprayed out from a plurality of water spraying ports 51 arranged below the water spraying pipe, so that the supplied water can more uniformly enter the temperature-adjusting water tank, and the condition that the local temperature in the temperature-adjusting water tank is too low is avoided.
The common bean sprout hatching barrel is provided with a gas detection device for detecting gas components in the bean sprout hatching device; the device starts once every a period of time, and data transmission reaches bean sprouts hatching system controller, if certain composition content that detects out is not enough, then the controller can start nutrient gas adjusting device's supplementary air cleaner, with gaseous replenishment into gas pitcher, adjusts the temperature in getting into the temperature adjusting coil pipe through the intake pipe again.
After heat exchange with the gas coil, the water temperature of the temperature adjusting water tank rises to some extent, in order to utilize the water in the temperature adjusting water tank to a greater extent, the temperature adjusting water tank is also provided with an air temperature exchange device 4, the air inlet end of the air temperature exchange device is communicated with the incubation workshop, the air in the incubation workshop enters the air temperature exchange device through the air inlet end, and the air returns to the incubation workshop from the air outlet end of the air temperature exchange device after temperature adjustment, so that the air temperature in the incubation workshop is adjusted in a circulating manner.
And a supercharging device is arranged between the air temperature exchange device and the hatching barrel.
The air temperature exchange device comprises a fixed seat 41, a sealing cover 42 and a plurality of gas exchange pipe fittings 43, wherein two ends of the gas exchange pipe fittings are respectively fixed on the inner side of the fixed seat to form a seat body, and a plurality of air inlet and outlet holes 44 corresponding to the gas exchange pipe fittings are arranged on the fixed seat; be provided with mounting hole 12 on two relative lateral walls of water pitcher adjusts the temperature, the both ends of pedestal cooperate and seal the mounting hole with the mounting hole respectively, the sealed cowling sets up the mounting hole department at the water pitcher lateral wall adjusts the temperature and seals the inside at the installation cover with business turn over gas port, the both ends of installation cover respectively be the inlet end and give vent to anger the end, the inlet end with give vent to anger the end and be provided with inlet and outlet pipes 45, inlet and outlet pipes and business turn over gas port intercommunication.
The gas coil pipe takes the air temperature exchanging device as a shaft and spirally surrounds the outside of the air temperature exchanging device. The gas coil is spirally wound outside the workshop air temperature exchange device, so that the space in the temperature-regulating water tank can be utilized to a greater extent. The spiral gas coil is only wound around the air temperature exchange device in a workshop instead of being wound on the air temperature exchange device in the workshop, and enough space is reserved between the spiral gas coil and the air temperature exchange device to allow water in the temperature-regulating water tank to contact the gas exchange pipe fitting; the both sides of spiral helicine gas coil all are provided with fixed curb plate 9, and fixed curb plate and the inside wall cooperation of the water pitcher that adjusts the temperature fix gas coil in the water pitcher that adjusts the temperature.
Starting a supercharging device, and sucking air in an incubation workshop into a gas exchange pipe fitting, wherein the gas exchange pipe fitting is a stainless steel pipe with high heat conduction efficiency; in winter, the room temperature is lower than the water temperature in the temperature-regulating water tank, and the gas absorbs heat through the pipe fitting to be heated; in summer, the room temperature is higher than the water temperature in the temperature-regulating water tank, and the gas releases heat through the pipe fitting to be cooled; the air after adjusting the temperature comes out from the other end of the air inlet and exhaust pipe and returns to the hatching workshop, so that the room temperature of the hatching workshop is basically consistent with the temperature in the bean sprout hatching device, the phenomenon that the bean sprouts are frozen or burnt due to the internal and external temperatures is avoided, and the quality of the bean sprouts is further improved. When the temperature is close to the temperature in the incubator, the gas exchange device does not need to be started; after the air temperature exchanging device is adopted, the temperature of the hatching workshop does not need to be adjusted through an air conditioner, and the electricity utilization cost is greatly reduced.
When there are many bean sprouts hatching device in hatching workshop, this system also can the simultaneous control: a nutrient gas adjusting device, an oilless air compressor, a group of gas coils and a gas exchange device form a circulation group; one circulation group is combined into one bean sprout hatching device for use, and the number of the circulation groups depends on the number of the bean sprout hatching devices; the temperature-regulating water tank and the cover body are lengthened greatly, the circulation group is integrated on the temperature-regulating water tank and the cover body, and other equipment is shared, so that the cost can be reduced, the occupied space can be reduced, and the management is more convenient.

Claims (10)

1. Utilize the device of the inside and outside temperature difference of the temperature balance hatching bucket of bean sprouts growth production, cooperation bean sprouts hatching bucket uses its characterized in that: the temperature-regulating water tank or/and the cover body are/is provided with a gas inlet and a gas outlet, the temperature-regulating water tank is also provided with a gas coil pipe, and two ends of the gas coil pipe are respectively connected with the gas inlet and the gas outlet; the temperature regulating water tank or/and the cover body are/is also provided with a water inlet connected with the water outlet end of the water supply device, and water can enter the temperature regulating water tank through the water inlet.
2. The device for balancing the temperature difference inside and outside the hatching barrel using the temperature generated by the bean sprouts as claimed in claim 1, wherein: the bottom of the temperature-adjusting water tank is provided with a drain pipe, and water in the temperature-adjusting water tank can be drained out of the temperature-adjusting water tank through a drain outlet.
3. The device for balancing the temperature difference inside and outside the hatching barrel using the temperature generated by the bean sprouts as claimed in claim 1, wherein: the air inlet and the air outlet are arranged on the side wall of the temperature adjusting water tank, the positions corresponding to the air inlet and the air outlet are provided with an air inlet joint and an air outlet joint, the outer ends of the air inlet joint and the air outlet joint are respectively connected with the bean sprout hatching device through an air inlet pipeline and an air outlet pipeline, and the inner ends of the air inlet joint and the air outlet joint are connected with the air coil pipe.
4. The device for balancing the temperature difference inside and outside the hatching barrel using the temperature generated by the bean sprouts as claimed in claim 1, wherein: a water level and water temperature sensor is arranged in the temperature adjusting water tank and connected with the main controller.
5. The device for balancing the temperature difference inside and outside the hatching barrel using the temperature generated by the bean sprouts as claimed in claim 1, wherein: the water inlet is arranged on the cover body, the water spraying pipe is arranged below the cover body and communicated with the water inlet, and a plurality of water spraying ports are arranged below the water spraying pipe.
6. The device for balancing a temperature difference between the inside and the outside of an incubation bucket using a temperature generated by bean sprouts growing as claimed in any one of claims 1 to 5, wherein: the temperature adjusting water tank is also provided with an air temperature exchange device, an air inlet end of the air temperature exchange device is communicated with the incubation workshop, air in the incubation workshop enters the air temperature exchange device through the air inlet end, and returns to the incubation workshop from an air outlet end of the air temperature exchange device after temperature adjustment, so that the air temperature in the incubation workshop is adjusted circularly.
7. The device for balancing the temperature difference inside and outside the hatching barrel using the temperature generated by the bean sprouts as claimed in claim 6, wherein: the air temperature exchange device comprises a fixed seat, a sealing cover and a plurality of gas exchange pipe fittings, wherein two ends of the gas exchange pipe fittings are respectively fixed on the inner side of the fixed seat to form a seat body, and a plurality of air inlet and outlet holes corresponding to the gas exchange pipe fittings are formed in the fixed seat; the temperature-regulating water tank is characterized in that mounting holes are formed in two opposite side walls of the temperature-regulating water tank, the two ends of the base body are matched with the mounting holes respectively and seal the mounting holes, the sealing cover is arranged at the mounting hole of the outer side wall of the temperature-regulating water tank and seals the air inlet and the air outlet in the mounting cover, the two ends of the mounting cover are respectively an air inlet end and an air outlet end, the air inlet end and the air outlet end are provided with an air inlet and exhaust pipe, and the air inlet and exhaust pipe is communicated with the air inlet and outlet.
8. The apparatus for balancing a temperature difference between the inside and the outside of an incubation bucket using a temperature generated by bean sprouts as claimed in claim 7, wherein: the gas coil is spirally wound outside the air temperature exchanging device by taking the air temperature exchanging device as a shaft.
9. The device for balancing the temperature difference inside and outside the hatching barrel using the temperature generated by the bean sprouts as claimed in claim 1, wherein: the temperature control device also comprises a gas supercharging device, and the gas supercharging device is also connected with a gas inlet pipeline of the temperature control device.
10. The device for balancing the temperature difference inside and outside the hatching barrel using the temperature generated by the bean sprouts as claimed in claim 1, wherein: still include nutrient gas adjusting device, nutrient gas adjusting device has included gas mixing tank and supplementary air cleaner, gas mixing tank is connected with the admission line, supplementary air cleaner is connected with gas mixing tank.
CN202120601796.1U 2021-03-24 2021-03-24 Device for balancing temperature difference inside and outside incubation barrel by using temperature generated by bean sprout growth Expired - Fee Related CN215012353U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120601796.1U CN215012353U (en) 2021-03-24 2021-03-24 Device for balancing temperature difference inside and outside incubation barrel by using temperature generated by bean sprout growth

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120601796.1U CN215012353U (en) 2021-03-24 2021-03-24 Device for balancing temperature difference inside and outside incubation barrel by using temperature generated by bean sprout growth

Publications (1)

Publication Number Publication Date
CN215012353U true CN215012353U (en) 2021-12-07

Family

ID=79154954

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120601796.1U Expired - Fee Related CN215012353U (en) 2021-03-24 2021-03-24 Device for balancing temperature difference inside and outside incubation barrel by using temperature generated by bean sprout growth

Country Status (1)

Country Link
CN (1) CN215012353U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113100043A (en) * 2021-03-24 2021-07-13 浙江爱之季农业科技有限公司 Device for balancing temperature difference inside and outside incubation barrel by using temperature generated by bean sprout growth

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113100043A (en) * 2021-03-24 2021-07-13 浙江爱之季农业科技有限公司 Device for balancing temperature difference inside and outside incubation barrel by using temperature generated by bean sprout growth

Similar Documents

Publication Publication Date Title
KR100904981B1 (en) Earth heat cooling and heating system connected to stable ventilation and control method
CN215012353U (en) Device for balancing temperature difference inside and outside incubation barrel by using temperature generated by bean sprout growth
CN111657060A (en) Intelligent edible mushroom cultivation equipment
CN202714041U (en) Composite thermoregulation intelligent soilless culture system
CN205623724U (en) Improvement formula spring, autumn, pig usefulness breed in winter house
CN206195591U (en) Valve cooling system for flexible direct current transmission change of current valve
CN210197585U (en) Low-temperature air supply pipeline system applied to fungus laboratory
CN205756470U (en) A kind of energy-saving egg hatching device
CN215872969U (en) System for adjusting content and temperature of nutrient gas for bean sprout growth and automatically supplementing nutrient gas
CN113100043A (en) Device for balancing temperature difference inside and outside incubation barrel by using temperature generated by bean sprout growth
CN205105923U (en) Milk cow cowshed environmental conditioning system
CN209449380U (en) A kind of intelligent temperature control hickory chick cultivation case
CN105018342B (en) A kind of cooking-pot type wheat bran culture systems of accurate control wheat bran incubation
CN218244984U (en) High-quality hydroponic plant nutrient solution management system
CN109136085A (en) A kind of soy sauce fermenting apparatus
CN106688896A (en) Environment-friendly and energy-saving farm
CN113080044A (en) System for adjusting content and temperature of nutrient gas for bean sprout growth and automatically supplementing nutrient gas
CN102759161B (en) Solar radiation air-conditioner
CN215223431U (en) Accurate temperature control system of greenhouse
CN205939925U (en) Constant temperature adjusting device and have this constant temperature adjusting device's removal thermostated container
CN204981883U (en) Pot formula wheat bran culture apparatus of accurate control wheat bran process of cultivateing
CN209352882U (en) A kind of low energy consumption constant temperature pickle fermentation system
CN113465052A (en) Cold and hot radiation's shelter air conditioning system
CN209371422U (en) Plant cultivates the mating constant temperature and humidity air-conditioning system of packaging tank module
CN207006933U (en) Automatic cooling furnace

Legal Events

Date Code Title Description
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: 20211207