CN206247717U - A kind of artificial climate incubator refrigeration system - Google Patents
A kind of artificial climate incubator refrigeration system Download PDFInfo
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- CN206247717U CN206247717U CN201621230091.9U CN201621230091U CN206247717U CN 206247717 U CN206247717 U CN 206247717U CN 201621230091 U CN201621230091 U CN 201621230091U CN 206247717 U CN206247717 U CN 206247717U
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- liquid supply
- electromagnetic valve
- supply electromagnetic
- compressor
- refrigeration system
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Abstract
The utility model discloses a kind of artificial climate incubator refrigeration system, it includes compressor, condenser, filter, the first via connected between flow controller and evaporator, second road and the 3rd pipeline refrigeration system, first pipeline refrigeration system is mainly connected by a pressure controller by compressor with condenser, the condenser is connected by a device for drying and filtering with the first liquid supply electromagnetic valve, first liquid supply electromagnetic valve is connected with first throttle device, the first throttle device is connected with the entrance of the evaporator, second pipeline refrigeration system is mainly directly connected by pressure controller by compressor with the second liquid supply electromagnetic valve, second liquid supply electromagnetic valve is connected with second choke, the second choke is connected with the entrance of the evaporator, described first, second liquid supply electromagnetic valve alternate intermittent runs.The utility model at least has a refrigeration cold adjustability, and energy-conservation, cooling are fast, humiture fluctuation is small, and water consumption is few, and noise is low, can prevent evaporator from freezing, the advantages of easy to operate.
Description
Technical field
The utility model is related to a kind of artificial climate incubator refrigeration system.
Background technology
Artificial climate incubator, is generally used for microorganism cultures cell culture, seed and seedling growth test, plant culture, elder brother
Worm and toy feeding experiment etc..So the culture environment such as temperature, humidity in artificial climate incubator to the result cultivated extremely
Close important.Temperature and humidity in incubator is controlled and adjusted mainly by refrigeration and heater.Traditional artificial climate
Incubator is single refrigeration system, and refrigeration work consumption is big, and evaporator easily freezes, and the heating power of heater is big, high energy consumption, compressor
Noise is big, and refrigeration water consumption is big, and the parameter fluctuation such as temperature and humidity is big, and relevant device fault rate is high, due to its use environment
Limitation, cooling is slow, the problems such as thermal load quantity is big, causes animals and plants to be unable to normal growth.In view of above-mentioned defect, it is desirable to provide one
The artificial climate incubator refrigeration system of new structure is planted, it is overcome drawbacks described above, and with more in industry
Value.
Utility model content
To solve the defect that above-mentioned technology is present, the utility model aims to provide a kind of artificial climate incubator refrigeration system
System, it at least has a refrigeration cold adjustability, and energy-conservation, cooling are fast, temperature and humidity fluctuation is small, and water consumption is few, and noise is low, operation side
Just the advantages of.
Specific utility model content is as follows：
A kind of artificial climate incubator refrigeration system, it includes compressor, condenser, filter, flow controller and evaporator
Between the first via, the second road and the 3rd pipeline refrigeration system that connect, first pipeline refrigeration system mainly leads to by compressor
Cross a pressure controller to be connected with condenser, the condenser is connected by a device for drying and filtering with the first liquid supply electromagnetic valve, institute
State the first liquid supply electromagnetic valve to be connected with first throttle device, the first throttle device is connected with the entrance of the evaporator, described
Three pipeline refrigeration systems are mainly connected by the pressure controller by the compressor with the condenser, and the condenser passes through
The device for drying and filtering is connected with the 3rd liquid supply electromagnetic valve, and the 3rd liquid supply electromagnetic valve is with first liquid supply electromagnetic valve simultaneously
Connection, the 3rd liquid supply electromagnetic valve is connected with the 3rd flow controller, outlet and the pressure of the 3rd flow controller by evaporator
Contracting machine return-air is connected, second pipeline refrigeration system it is main by compressor by pressure controller directly with the second liquid supply electromagnetic valve
Connection, second liquid supply electromagnetic valve is connected with second choke, and the second choke is connected with the entrance of the evaporator,
The first, second liquid supply electromagnetic valve alternate intermittent operation.
As a preferred embodiment, the compressor, condenser, device for drying and filtering, first, second, third feed flow electricity
Connected by pipeline between magnet valve, evaporator.
As a preferred embodiment, the 3rd flow controller in the 3rd pipeline refrigeration system by with the evaporator
One muffler of outlet is connected with the compressor.
Used as a preferred embodiment, the compressor is to determine frequency piston compressor.
Beneficial effect：
A kind of artificial climate incubator refrigeration system including three pipeline refrigeration systems composition is provided in the utility model, its
In by opening the second liquid supply electromagnetic valve and second choke in the second pipeline refrigeration system, can control the high temperature and high pressure gas can
Flowed out with from compressor, be directly entered evaporator, reduce the refrigeration in evaporator, moisture removal diminishes, humidification water consumption is few, wet
Degree fluctuation is small, and evaporating temperature is raised in incubator, can effectively prevent evaporator from freezing, therefore can aid in controlling and adjusting incubator
Interior temperature and humidity, the power output and heating energy consumption that can reduce heater, energy-conserving and environment-protective are coordinated with heater；Close the
During two liquid supply electromagnetic valves, high cooling efficiency, cooling rate is fast, and humidity reduces in incubator；The first via and the second pipeline refrigeration system
Interval alternate run, accurately can quickly adjust and control the humidity and temperature in incubator, reduce the operation work(of compressor
Rate, reduces the noise of compressor.In sum, the utility model at least has the refrigeration cold in regulation incubator, accurate control
System and reduce the fluctuation of temperature and humidity, energy-conservation, cooling are fast, water consumption is few, and noise is low, can prevent evaporator from freezing, easy to operate
The advantages of.
Brief description of the drawings
Fig. 1 is the side elevational cross-section structural representation of the embodiment of the utility model one.
Reference：
1st, compressor；2nd, condenser；3rd, device for drying and filtering；4th, the 3rd liquid supply electromagnetic valve；5th, the second liquid supply electromagnetic valve；6th,
One liquid supply electromagnetic valve；7th, the 3rd flow controller；8th, second choke；
9th, first throttle device；10th, evaporator.
Specific embodiment
The utility model is illustrated with reference to specific embodiment：
As shown in Figure 1, a kind of artificial climate incubator refrigeration system, it include compressor 1, condenser 2, filter 3,
The first via, the second tunnel that flow controller (first, second, third flow controller i.e. as described below) is connected and evaporator 10 between
With the 3rd pipeline refrigeration system, first pipeline refrigeration system mainly connected by a pressure controller 11 by compressor 1 with condenser 2
Logical, the condenser 2 is connected by a device for drying and filtering 3 with the first liquid supply electromagnetic valve 6, first liquid supply electromagnetic valve 6 and the
One flow controller is connected, and the first throttle device 9 connect with the entrance of the evaporator 10, the 3rd pipeline refrigeration system mainly by
The compressor 1 is connected by the pressure controller 11 with the condenser 2, and the condenser 2 passes through the dry filter
Device 3 is connected with the 3rd liquid supply electromagnetic valve 4, and the 3rd liquid supply electromagnetic valve 4 is in parallel with first liquid supply electromagnetic valve 6, and described
Three liquid supply electromagnetic valves 4 are connected with the 3rd flow controller 7, outlet and the compressor 1 of the 3rd flow controller 7 by evaporator 10
It is connected, second pipeline refrigeration system is mainly directly connected by pressure controller 11 by compressor 1 with the second liquid supply electromagnetic valve 5
Logical, second liquid supply electromagnetic valve 5 is connected with second choke 8, and the second choke 8 connects with the entrance of the evaporator 10
It is logical, first, second liquid supply electromagnetic valve 5, the operation of 6 alternate intermittents.
As a preferred embodiment, the compressor 1, condenser 2, device for drying and filtering 3, first, second, third feed flow
Connected by pipeline between magnetic valve 6,5,4, evaporator 10.
As a preferred embodiment, the 3rd flow controller 7 in the 3rd pipeline refrigeration system by with the evaporator
One muffler of 10 outlet is connected with the compressor 1.
Used as a preferred embodiment, the compressor 1 is to determine frequency piston compressor.
Utility model works principle：
Refrigeration system described in the utility model is sucked the refrigerant gas of low-temp low-pressure by the air intake duct of compressor 1, is passed through
After motor rotation band piston is compressed to it, the refrigerant gas of HTHP are discharged to blast pipe, be that kind of refrigeration cycle is carried
For power, at the same time, point two-way output, after being controlled through the second liquid supply electromagnetic valve 5 all the way, into second choke 8, and from steaming
The import of hair device 10 enters, and the liquid refrigerant that another road enters after condenser 2 exchanges heat through blower fan with outside air enters dried
Filter 3, filters absorption of system contaminants and moisture, and two-way is divided into again, and entering the 3rd through the control of the 3rd liquid supply electromagnetic valve 4 all the way throttles
Device 7 flows into the muffler of compressor 1, reduces the motor operation course of compressor 1 and produces heat；All the way through the first liquid supply electromagnetic valve 6
Enter first throttle device 9 after control and flow into heat in the interior evaporation respiratory box of evaporator 10, into the return-air of compressor 1, carry out down again
Secondary heat transfer process, thus reciprocation cycle.
In said process, high temperature and high pressure gas by the second liquid supply electromagnetic valve 5 control after, into second choke 8, but from
After the import of evaporator 10 enters, the flow and evaporating temperature of refrigeration system are changed, so as to reach cold regulation effect, reduced
Energy consumption, has reached power conservation requirement.
By such scheme, a kind of artificial climate incubator refrigeration cold of the present utility model can adjust, and lower the temperature fast, warm and humid
Degree fluctuation is small, and water consumption is few, and noise is low, the characteristics of easy to operate, can better meet microorganism cultures cell culture, seed and educate
Seedling experiment, plant culture, insect and toy feeding experiment need.
Above content is only preferred embodiment of the present utility model, for one of ordinary skill in the art, according to this reality
With new thought, will change in specific embodiments and applications, this specification content should not be construed as
To limitation of the present utility model.
Claims (4)
1. a kind of artificial climate incubator refrigeration system, it is characterised in that：It includes compressor, condenser, filter, flow controller
The first via, the second road and the 3rd pipeline refrigeration system connected and evaporator between, first pipeline refrigeration system it is main by
Compressor is connected by a pressure controller with condenser, and the condenser passes through a device for drying and filtering and the first liquid supply electromagnetic valve
Connection, first liquid supply electromagnetic valve is connected with first throttle device, and the first throttle device is connected with the entrance of the evaporator,
3rd pipeline refrigeration system is mainly connected by the pressure controller by the compressor with the condenser, the condensation
Device is connected by the device for drying and filtering with the 3rd liquid supply electromagnetic valve, the 3rd liquid supply electromagnetic valve and the first feed flow electromagnetism
Valve is in parallel, and the 3rd liquid supply electromagnetic valve is connected with the 3rd flow controller, outlet and institute of the 3rd flow controller by evaporator
Compressor is stated to be connected, second pipeline refrigeration system it is main by compressor by pressure controller directly with the second liquid supply electromagnetic valve
Connection, second liquid supply electromagnetic valve is connected with second choke, and the second choke is connected with the entrance of the evaporator,
The first, second liquid supply electromagnetic valve alternate intermittent operation.
2. a kind of artificial climate incubator refrigeration system according to claim 1, it is characterised in that：It is the compressor, cold
Connected by pipeline between condenser, device for drying and filtering, first, second, third liquid supply electromagnetic valve, evaporator.
3. a kind of artificial climate incubator refrigeration system according to claim 1, it is characterised in that：The 3rd tunnel refrigeration
The 3rd flow controller in system is connected by the muffler with the outlet of the evaporator with the compressor.
4. a kind of artificial climate incubator refrigeration system according to claim 1, it is characterised in that：The compressor is fixed
Frequency piston compressor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621230091.9U CN206247717U (en) | 2016-11-16 | 2016-11-16 | A kind of artificial climate incubator refrigeration system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621230091.9U CN206247717U (en) | 2016-11-16 | 2016-11-16 | A kind of artificial climate incubator refrigeration system |
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| Publication Number | Publication Date |
|---|---|
| CN206247717U true CN206247717U (en) | 2017-06-13 |
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ID=59000386
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621230091.9U Active CN206247717U (en) | 2016-11-16 | 2016-11-16 | A kind of artificial climate incubator refrigeration system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114636254A (en) * | 2022-03-29 | 2022-06-17 | 江苏拓米洛环境试验设备有限公司 | Double-deck refrigerating system and double-deck proof box |
-
2016
- 2016-11-16 CN CN201621230091.9U patent/CN206247717U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114636254A (en) * | 2022-03-29 | 2022-06-17 | 江苏拓米洛环境试验设备有限公司 | Double-deck refrigerating system and double-deck proof box |
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