CN106259145A - A kind of large-scale energy-saving automatic constant-temperature water-bath system - Google Patents
A kind of large-scale energy-saving automatic constant-temperature water-bath system Download PDFInfo
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- CN106259145A CN106259145A CN201610708925.0A CN201610708925A CN106259145A CN 106259145 A CN106259145 A CN 106259145A CN 201610708925 A CN201610708925 A CN 201610708925A CN 106259145 A CN106259145 A CN 106259145A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 286
- 230000033228 biological regulation Effects 0.000 claims abstract description 62
- 230000004087 circulation Effects 0.000 claims abstract description 13
- 239000000523 sample Substances 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 11
- 238000009395 breeding Methods 0.000 claims description 9
- 230000001488 breeding effect Effects 0.000 claims description 9
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 6
- 239000002826 coolant Substances 0.000 claims description 5
- 230000008676 import Effects 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 4
- 230000004907 flux Effects 0.000 claims description 3
- 239000012774 insulation material Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 claims description 3
- 239000003507 refrigerant Substances 0.000 claims description 3
- 239000013589 supplement Substances 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims 1
- 231100000820 toxicity test Toxicity 0.000 abstract description 6
- 241001465754 Metazoa Species 0.000 description 11
- 230000006872 improvement Effects 0.000 description 9
- 238000012360 testing method Methods 0.000 description 5
- 241000251468 Actinopterygii Species 0.000 description 4
- 238000010171 animal model Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 206010001488 Aggression Diseases 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002918 waste heat Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000003053 immunization Effects 0.000 description 2
- 238000002649 immunization Methods 0.000 description 2
- 230000004060 metabolic process Effects 0.000 description 2
- 241000238557 Decapoda Species 0.000 description 1
- 241000238552 Penaeus monodon Species 0.000 description 1
- 206010047700 Vomiting Diseases 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 210000002969 egg yolk Anatomy 0.000 description 1
- 230000007368 endocrine function Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000000366 juvenile effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- 230000000877 morphologic effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000000384 rearing effect Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 230000008673 vomiting Effects 0.000 description 1
- 230000007279 water homeostasis Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/003—Aquaria; Terraria
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/047—Liquid pumps for aquaria
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/06—Arrangements for heating or lighting in, or attached to, receptacles for live fish
- A01K63/065—Heating or cooling devices
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a kind of large-scale energy-saving automatic constant-temperature water-bath system, this large-scale energy-saving automatic constant-temperature water-bath system, the temperature control and regulation valve two being provided with between water tank and feeding system, allow to switch internal circulation system and external circulating system as required, internal circulation system is used when constant indoor temperature cultivating water box water temperature is consistent with set water temperature, water is directly back to the feeding system of indoor, external circulating system is used when constant indoor temperature water tank water temperature and set water temperature are inconsistent, the water of backflow is evacuated to water tank, draws back the feeding system of indoor after homoiothermic arrives uniform temperature again.Arrival end at heat-exchange tube is provided with temperature control and regulation valve one, the water constant meeting water temperature requirement is made to flow in series through feeding system, achieve the target maintaining the constant water temperature of tank, it is remarkably improved energy utilization efficiency, being conducive to Water Factors precise constant, the present invention is applicable to aquatile cultivation and toxicity test field simultaneously.
Description
Technical field
The present invention relates to aquatile cultivation and toxicity test field, particularly relate to a kind of large-scale energy-saving automatic constant warm water
Bath system.
Background technology
Laboratory Animal Standardization and zoopery standardization are to realize the repeatability of test, accuracy, scientific basic
Premise, the standardization of Laboratory Animal Facility environment is to reach Laboratory Animal Standardization and the standardized basic demand of zoopery
(Liu Yunbo, 2010).Affect fish metabolism, grow and survive, ATP content, Osmoregulation, yolk absorb and embryonic crystal and juvenile fish
Gene expression and the principal element of morphological development have temperature and salinity (Wang Tianqi, 2009).Therefore, temperature and salinity are Fish
Deng the standardized very important index of experimental hydrocole animal facilities environment.
The abiotic environment factor affecting aquatic animal mainly has salinity, temperature, oxygen concentration and Organic substance etc., abiotic
The faint change of envirment factor all may have influence on the metabolism of aquatic animal, causes stress (Yue Liang, 2011).Stress
Growth, behavior, humoral immunization, cellular immunization and the endocrine function of aquatic animal there is inhibitory action significantly how
Prevent stress with alleviate stress degree be the focus (Zhou Xianqing, 2001) of this area research.Therefore, water Inversion phenomenon etc. is kept
The generation constant, minimizing stress of envirment factor is significant to the quality ensureing aquatic animal.Due to water such as Fish
Raw laboratory animal breeds the scale needing to reach certain, uses common thermostat water bath at present, is only capable of accommodating several liter and cultivates water
Body, cultivate a few tail to tens tail small fishes, it is clear that can not meet and breed experimental hydrocole animal on a large scale and carry out aquatile
, there is open defect in the needs of toxicity test, and the method that conventionally employed air conditioner reaches control water temperature by regulating the room temperature,
As water temperature is the most constant, fluctuating margin is more than 2 DEG C, and area relatively big room diverse location temperature contrast is bigger, it is impossible to accurately control
System；The lowest by air-conditioning regulation and control water temperature efficiency, in addition to maintaining constant water temperature and need to consuming energy, regulation air themperature also needs to consume a large amount of energy
Amount, and air flow property is strong, personnel's turnover etc. causes energy loss serious；More seriously, air-conditioning often results in breeding water body steaming
Send out, salinity raise quickly, other water quality index (such as pH value etc.) changes the most therewith, it is impossible to ensure experimental hydrocole animal to water temperature,
The precise constant requirement of the water quality index such as salinity.
Summary of the invention
For solving the problems referred to above, the present invention provides a kind of can accurately keep constant large-scale of the envirment factors such as water Inversion phenomenon
Energy-conservation automatic constant-temperature water-bath system.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of large-scale energy-saving automatic constant-temperature water-bath system, including water tank and feeding system, water tank loops back with feeding system composition
Road, is provided with at least heat-exchange tube in water tank, one end of heat-exchange tube is provided with Heating medium and/or coolant import, and heat is handed over
The other end changing pipe is correspondingly provided with heating agent outlet and/or refrigerant exit, and the arrival end at heat-exchange tube is provided with temperature and controls to adjust
Joint valve one or be positioned between water tank and feeding system feeding system water inlet direction pipeline on be provided with temperature control and regulation
Valve two, feeding system regulates heating agent or cold medium flux by temperature control and regulation valve one, and feeding system is controlled to adjust by temperature
Valve two switches internal circulation system and external circulating system.
Being further used as the improvement of technical solution of the present invention, temperature control and regulation valve two is provided with three and connects end, temperature control
First connection end of system regulation valve two is connected to the outlet of water tank, and second connection end of temperature control and regulation valve two connects raises
The entrance of the system of supporting, the 3rd connection end of temperature control and regulation valve two is connected to the pipeline of water tank and feeding system backwater direction
On.
Being further used as the improvement of technical solution of the present invention, the arrival end of feeding system or the port of export are provided with temperature-sensitive and visit
Head, detection data transmission to remote controllers, remote controllers are controlled temperature control and regulation according to detection data by temperature-sensing probe
Valve one or temperature control and regulation valve two.
It is further used as the improvement of technical solution of the present invention, between outlet and the feeding system of water tank, is provided with water pump one,
Be provided with water pump two between feeding system and the water return outlet of water tank, water pump one be arranged at temperature control and regulation valve two and feeding system it
Between, it is provided with check valve and/or the water return outlet at feeding system Yu water tank between water outlet of water tank and temperature control and regulation valve two
Between be provided with check valve two, temperature control and regulation valve 2 the 3rd connect end be connected in the connecting tube of water container backwater pipeline also set
There is check valve one.
It is further used as the improvement of technical solution of the present invention, the pipeline in the backwater direction of water tank is additionally provided with header tank, collection
Water tank is provided with three and connects end, and first connection end of header tank connects the outlet of feeding system, second connection of header tank
End connects the water return outlet of water tank, and the 3rd connection end of header tank is connected end connection with the 3rd of temperature control and regulation valve two,
Header tank all acts on internal circulation system and external circulating system with temperature control and regulation valve two.
It is further used as the improvement of technical solution of the present invention, forms beneficially water between header tank and feeding system and be back to collection
The difference in height of water tank, header tank is embedded in underground, and header tank and the water pump two of setting on water container backwater mouth pipeline are by water level control
Device coordinated signals processed；When the arrival end at heat-exchange tube is provided with temperature control and regulation valve for the moment, and water tank is embedded in underground.
Being further used as the improvement of technical solution of the present invention, feeding system includes that interconnective some aquatiles are raised
Room and/or some observation ward, aquatile receptacle and observation ward all include that some bracing frames, each bracing frame support the most up and down
Place at least one tank, tank is provided with box for breeding, tank is equipped with tank water inlet, safe gap and tank backwater
Mouthful, each tank water inlet and tank water return outlet are equipped with control valve.
Be further used as the improvement of technical solution of the present invention, each tank water inlet all with water tank and/or header tank water outlet
Mouth connection, the water in each safe gap and tank water return outlet is all back to water tank and/or header tank.
It is further used as the improvement of technical solution of the present invention, in water tank and each tank is distributed with at least one and independently sets
Put and for the artificial temperature probe understanding actual water temperature.
Be further used as the improvement of technical solution of the present invention, water tank is additionally provided with water supplement port, gap, observation maintenance window,
Water level indicator tube and water tank clean discharge outlet, and water level indicator tube is to be arranged at the transparent tube that water tank is outer and connects with water tank bottom,
The insulation material for insulation is all wrapped outside each pipeline of water tank, header tank, tank and connection.
Beneficial effects of the present invention: this large-scale energy-saving automatic constant-temperature water-bath system, is provided with between water tank and feeding system
Temperature control and regulation valve two so that internal circulation system and external circulating system can be switched as required, when constant indoor temperature cultivate
Using internal circulation system when water tank water temperature is consistent with set water temperature, water is directly back to the feeding system of indoor, works as constant indoor temperature
Using external circulating system when water tank water temperature is inconsistent with set water temperature, the water of backflow is evacuated to water tank, arrives uniform temperature through homoiothermic
After draw back again indoor feeding system.Arrival end at heat-exchange tube is provided with temperature control and regulation valve one so that meets water temperature and wants
The water constant asked flows in series through feeding system, it is achieved that maintain the target of the constant water temperature of tank, is remarkably improved Energy harvesting effect
Rate, the most beneficially Water Factors precise constant, fluctuating temperature amplitude is less than ± 0.5 DEG C, and salinity altercation is minimum, other water quality
Index is without significant change, and facility cost is relatively low, and maintaining is simple.
Accompanying drawing explanation
The invention will be further described below in conjunction with the accompanying drawings:
Fig. 1 is embodiment of the present invention overall structure schematic diagram；
Fig. 2 is aquatile receptacle overall structure schematic diagram described in the embodiment of the present invention；
Fig. 3 is observation ward's overall structure schematic diagram described in the embodiment of the present invention.
Detailed description of the invention
Below with reference to embodiment and accompanying drawing, the technique effect of design, concrete structure and the generation of the present invention is carried out clearly
Chu, it is fully described by, to be completely understood by the purpose of the present invention, feature and effect.Obviously, described embodiment is this
Bright a part of embodiment rather than all embodiment, based on embodiments of the invention, those skilled in the art is not paying
Other embodiments obtained on the premise of creative work, belong to the scope of protection of the invention.
Referring to figs. 1 through Fig. 3, the present invention is a kind of large-scale energy-saving automatic constant-temperature water-bath system, including water tank 1 and raising
System 6, water tank 1 and feeding system 6 form closed circuit, are provided with at least heat-exchange tube 2, the one of heat-exchange tube 2 in water tank 1
End be provided with Heating medium 21 and/or coolant import 31, the other end of heat-exchange tube 2 be correspondingly provided with heating agent outlet 22 and/or
Refrigerant exit 32, the arrival end at heat-exchange tube 2 be provided with temperature control and regulation valve 1 or water tank 1 and feeding system 6 it
Between be positioned at feeding system 6 water inlet direction pipeline be provided with temperature control and regulation valve 25, feeding system 6 is controlled by temperature
Regulation valve 1 regulation heating agent or cold medium flux, feeding system 6 is by temperature control and regulation valve 25 switching internal circulation system and outer
Blood circulation.
This large-scale energy-saving automatic constant-temperature water-bath system, the temperature being provided with between water tank and feeding system control and regulation valve
Two so that internal circulation system and external circulating system can be switched as required, when constant indoor temperature cultivating water box water temperature and setting water
Using internal circulation system when temperature is consistent, water is directly back to the feeding system of indoor, when constant indoor temperature water tank water temperature with set water
Using external circulating system when temperature is inconsistent, the water of backflow is evacuated to water tank, draws back raising of indoor after homoiothermic arrives uniform temperature again
The system of supporting.Arrival end at heat-exchange tube 2 is provided with temperature control and regulation valve 1 so that the water constant meeting water temperature requirement is continuous
Flow through feeding system, it is achieved that maintain the target of the constant water temperature of tank, be remarkably improved energy utilization efficiency, the most beneficially water
Envirment factor precise constant, fluctuating temperature amplitude be less than ± 0.5 DEG C, salinity altercation is minimum, other water quality index without significant change,
Facility cost is relatively low, and maintaining is simple.
As the preferred embodiment of the present invention, temperature control and regulation valve 25 is provided with three and connects end, and temperature controls to adjust
First connection end of valve 25 is connected to the outlet of water tank 1, and second connection end of temperature control and regulation valve 25 connects raises
The entrance of system 6, the 3rd connection end of temperature control and regulation valve 25 is connected to the pipe of water tank 1 and feeding system 6 backwater direction
Lu Shang.
As the preferred embodiment of the present invention, the arrival end of feeding system 6 or the port of export are provided with temperature-sensing probe 54, sense
Detection data transmission to remote controllers 55, remote controllers 55 are controlled temperature control and regulation according to detection data by temperature probe 54
Valve 1 or temperature control and regulation valve 25.
As the preferred embodiment of the present invention, it is provided with water pump 1 between outlet and the feeding system 6 of water tank 1, raises
Supporting and be provided with water pump 2 512 between system 6 and the water return outlet of water tank 1, water pump 1 is arranged at temperature control and regulation valve 25 and raises
Support between system 6, be provided with between water tank 1 outlet and temperature control and regulation valve 25 check valve and/or feeding system 6 with
It is provided with check valve 2 522 between the water return outlet of water tank 1, connects end at temperature control and regulation valve 25 the 3rd and be connected to water tank 1 backwater
Check valve 1 it is additionally provided with in the connecting tube of pipeline.
As the preferred embodiment of the present invention, the pipeline in the backwater direction of water tank 1 is additionally provided with header tank 4, header tank 4
Being provided with three and connect end, first connection end of header tank 4 connects the outlet of feeding system 6, second connection end of header tank 4
Connecting the water return outlet of water tank 1, the 3rd connection end of header tank 4 is connected end connection with the 3rd of temperature control and regulation valve 25,
Header tank 4 all acts on internal circulation system and external circulating system with temperature control and regulation valve 25.
As the preferred embodiment of the present invention, form beneficially water between header tank 4 and feeding system 6 and be back to header tank
The difference in height of 4, header tank 4 is embedded in underground, and header tank 4 passes through water level with the water pump 2 512 of setting on water tank 1 water return outlet pipeline
Controller 53 coordinated signals；When being provided with temperature control and regulation valve 1 at the arrival end of heat-exchange tube 2, water tank 1 is embedded in ground
Under.
As the preferred embodiment of the present invention, feeding system 6 include interconnective some aquatile receptacles and/
Or some observation ward, aquatile receptacle and observation ward all include that some bracing frames 61, each bracing frame 61 support the most up and down
Place at least one tank 62, tank 62 is provided with box for breeding, tank 62 is equipped with tank water inlet 63, safe gap 64
And tank water return outlet 65, each tank water inlet 63 and tank water return outlet 65 are equipped with control valve 66.
As the preferred embodiment of the present invention, each tank water inlet 63 all with water tank 1 and/or header tank 4 outlet
Connection, the water in each safe gap 64 and tank water return outlet 65 is all back to water tank 1 and/or header tank 4.
As the preferred embodiment of the present invention, in water tank 1 and each tank 62 is distributed with at least one and is independently arranged
And for the artificial temperature probe 13 understanding actual water temperature.
As the preferred embodiment of the present invention, water tank 1 is additionally provided with water supplement port 11, gap 14, observe maintenance window 12,
Water level indicator tube 15 and water tank clean discharge outlet 16, water level indicator tube 15 for be arranged at water tank 1 outer and with connect bottom water tank 1
The insulation material for insulation is all wrapped outside transparent tube, water tank 1, header tank 4, tank 62 and each pipeline connected.
The preferred embodiment of the present invention one: water tank 1 and feeding system 6 form closed circuit, are provided with a heat exchange in water tank 1
Pipe 2, the arrival end of heat-exchange tube 2 is provided with Heating medium 21 and coolant import 31, and the arrival end at heat-exchange tube 2 is provided with temperature control
System regulation valve 1, water tank 1 is embedded in underground.
The preferred embodiment of the present invention two: water tank 1 and feeding system 6 form closed circuit, are provided with a heat exchange in water tank 1
Pipe 2, the arrival end of heat-exchange tube 2 is provided with Heating medium 21 and coolant import 31, is positioned at and raises between water tank 1 and feeding system 6
The pipeline in the water inlet direction supporting system 6 is provided with temperature control and regulation valve 25, and water tank 1 is not embedded in underground.Temperature controls to adjust
Valve 25 is provided with three and connects end, and first connection end of temperature control and regulation valve 25 is connected to the outlet of water tank 1, and temperature controls
Second connection end of regulation valve 25 connects the entrance of feeding system 6, and the 3rd connection end of temperature control and regulation valve 25 is even
It is connected on the pipeline in water tank 1 and feeding system 6 backwater direction.That is, the 3rd of temperature control and regulation valve 25 connects end and backwater
The pipeline in direction connects in the word of falling T.
The preferred embodiment of the present invention three: on the basis of embodiment two, arranges header tank 4 at the word of falling T link position, catchments
Case 4 is provided with three and connects end, and first connection end of header tank 4 connects the outlet of feeding system 6, second company of header tank 4
Connecing end and connect the water return outlet of water tank 1, the 3rd connection end of header tank 4 connects the 3rd connection of temperature control and regulation valve 25
End.
The preferred embodiment of the present invention, uses and connects other generation waste heat equipment by heat-exchange tube in water tank, connect summer
Enter cold water, make water tank water temperature less than tank design temperature；Winter accesses hot water, makes water tank water temperature higher than tank design temperature；As
Without available miscellaneous equipment waste heat, then winter is directly to heating water tanks, makes water tank water temperature higher than tank set water temperature；Summer is straight
Connect feed-tank refrigeration, make water tank water temperature higher than tank set water temperature.Water pipe connects water tank and tank, installs water pump, switch, temperature control
The auxiliary device such as valve, check valve, uses the insulations such as heat-barrier material parcel water tank, tank, water pipe.Tank is provided with temperature probe
13, digital display screen and operating button device facilitate operation management position, water pump, switch, check valve and cross current in indoor；Each section
Water pipe equipped with check valve, it is to avoid watery vomiting stream.Temperature control device includes temperature-sensing probe, regulation valve, digital display screen and operation button, operation
Button can set water temperature, start, close closed system；Digital display screen shows set water temperature and tank actual water temperature in real time.
For making full use of experimental site, the tank in receptacle and observation ward is the most in layer placed, observation ward master
Aquatic Toxicity Test to be used for.Observation ward's tank is shallow, uses differing heights backing plate according to test chamber difference, makes peripheral water
Position is consistent with test chamber (such as the beaker of different capabilities, glass jar etc.) water level, and to realize constant temperature purpose, homoiothermic water tank is the least
Some (being 1 ton of water).For the cultivation of aquatile constant temperature, (bioorganism rearing conditions is had tighter culturing chamber system by general standard
Lattice requirement, such as GB18420.2-2009 " offshore oil exploration and exploitation pollutant bio-toxicity part 2: the method for inspection " requirement
The raising water temperature of Penaeus monodon son shrimp is 27-29 DEG C, and air-conditioning temperature control is unbalanced, and the salinity caused due to moisture evaporation raises the most relatively
Acutely).Receptacle tank is relatively deep, and capacity is big, and tempered water tankage increases (being 1.5 tons of water) accordingly；Configuration tank, by aquatic life
Thing box for breeding or toxicity test container are placed in tank, and box for breeding or container water level are equal with tank water level.According to aquatile
Cultivation or toxicity test scale, can multiple tanks in parallel.
During use, the temperature that tank needs is set, starts temperature control system.When temperature-sensing probe measures relevant position water temperature, pass
Pass remote controllers, when summer temperature-sensing probe measure water temperature higher than arranging water temperature, remote controllers are signaled to temperature control
System regulation valve, water tank is open-minded with the water pipe channel of constant indoor temperature tank, and for external circulating system, water passes through water pump at return pipe, collection
Circulating between water tank, water tank, water inlet pipe and tank, the water at low temperature in water tank is pumped to constant indoor temperature water tank by water pump；Work as summer
Temperature-sensing probe measures water temperature equal to arranging water temperature, and remote controllers are signaled to electric control valve, header tank and constant indoor temperature
The water pipe channel of tank is open-minded, and for internal circulation system, water is circulated between return pipe, header tank, water inlet pipe and tank by water pump
Flowing；Water in header tank is pumped to constant indoor temperature water tank by water pump, and winter is contrary.Indicate according to water level, need after a period of time to mend
Water once (water volatilization loss).
Header tank is embedded in outdoor underground, forms water-head with constant indoor temperature cultivating water box or constant temperature test water tank, and it is made
With being cultivating water box or observe the recirculation water (gravity flow) of water tank in collecting chamber.The water of constant indoor temperature tank is back to header tank, collection
After Water in Water Tank is full, water level controller starts water pump automatically, is drawn back by water to water tank, and when header tank water exhausts, water level controller is certainly
Move and switch off the pump.
The existing open ended Cultivation container of water bath with thermostatic control equipment is less, and cultivation or experimental scale are less, is typically only capable of accommodating
Several liters of breeding water bodies, cultivate a few tail to the small fishes of tens tails, and the water bath with thermostatic control system of the present invention can tank in parallel
It is greatly expanded breeding water body, it is achieved aquatile large-scale cultivation or test；The present invention is remarkably improved energy utilization efficiency, as
The waste heat of available miscellaneous equipment, then energy consumption is lower；Breeding water body is few relative to traditional air conditioner temperature control volatile quantity.The present invention has
Being beneficial to Water Factors precise constant, if fluctuating temperature amplitude is less than 0.5 DEG C, salinity altercation is minimum, and other water quality index is without bright
Aobvious change；The principle of the invention is simple, and facility cost is relatively low, and maintaining is easy, both artistic and practical.
Certainly, the invention is not limited to above-mentioned embodiment, and those of ordinary skill in the art are without prejudice to this
It may also be made that equivalent variations or replacement on the premise of spirit, deformation or the replacement of these equivalents are all contained in the application right
In requirement limited range.
Claims (10)
1. a large-scale energy-saving automatic constant-temperature water-bath system, it is characterised in that: include water tank (1) and feeding system (6), described water
Case (1) forms closed circuit with feeding system (6), is provided with at least heat-exchange tube (2) in described water tank (1), and described heat is handed over
The one end changing pipe (2) is provided with Heating medium (21) and/or coolant import (31), and the other end of described heat-exchange tube (2) is corresponding
Being provided with heating agent outlet (22) and/or refrigerant exit (32), the arrival end at described heat-exchange tube (2) is provided with temperature control and regulation
Valve one (56) or be positioned between water tank (1) and feeding system (6) feeding system (6) water inlet direction pipeline on be provided with temperature
Degree control and regulation valve two (5), described feeding system (6) regulates heating agent or cold medium flux by temperature control and regulation valve one (56),
Described feeding system (6) is by temperature control and regulation valve two (5) switching internal circulation system and external circulating system.
Large-scale energy-saving automatic constant-temperature water-bath system the most according to claim 1, it is characterised in that: described temperature controls to adjust
Joint valve two (5) is provided with three and connects end, and first connection end of described temperature control and regulation valve two (5) is connected to water tank (1)
Outlet, second connection end of described temperature control and regulation valve two (5) connects the entrance of feeding system (6), and described temperature controls
3rd connection end of regulation valve two (5) is connected on the pipeline in water tank (1) and feeding system (6) backwater direction.
Large-scale energy-saving automatic constant-temperature water-bath system the most according to claim 1, it is characterised in that: described feeding system (6)
Arrival end or the port of export be provided with temperature-sensing probe (54), described temperature-sensing probe (54) by detection data transmit to remote controllers
(55), described remote controllers (55) control temperature control and regulation valve one (56) or temperature control and regulation valve according to detection data
Two (5).
Large-scale energy-saving automatic constant-temperature water-bath system the most according to claim 2, it is characterised in that: going out of described water tank (1)
It is provided with water pump one (511) between the mouth of a river and feeding system (6), is provided with between the water return outlet of described feeding system (6) and water tank (1)
Water pump two (512), described water pump one (511) is arranged between temperature control and regulation valve two (5) and feeding system (6), described water
It is provided with check valve and/or at described feeding system (6) and water tank between case (1) outlet and temperature control and regulation valve two (5)
(1) it is provided with check valve two (522) between water return outlet, connects end at described temperature control and regulation valve two (5) the 3rd and be connected to water
Check valve one (521) it is additionally provided with in the connecting tube of case (1) water return pipeline.
Large-scale energy-saving automatic constant-temperature water-bath system the most as claimed in any of claims 2 to 4, it is characterised in that: institute
Being additionally provided with header tank (4) on the pipeline in the backwater direction stating water tank (1), header tank (4) is provided with three and connects end, header tank (4)
First connection end connect the outlet of feeding system (6), second of described header tank (4) connection end connects water tank (1)
Water return outlet, the 3rd connection end of described header tank (4) is connected end connection, institute with the 3rd of temperature control and regulation valve two (5)
State header tank (4) and all act on internal circulation system and external circulating system with temperature control and regulation valve two (5).
Large-scale energy-saving automatic constant-temperature water-bath system the most according to claim 5, it is characterised in that: described header tank (4) with
Forming beneficially water between feeding system (6) and be back to the difference in height of header tank (4), described header tank (4) is embedded in underground, described
Header tank (4) and the water pump two (512) of setting on water tank (1) water return outlet pipeline are by water level controller (53) coordinated signals；When
When arrival end at described heat-exchange tube (2) is provided with temperature control and regulation valve one (56), described water tank (1) is embedded in underground.
Large-scale energy-saving automatic constant-temperature water-bath system the most as claimed in any of claims 1 to 4, it is characterised in that: institute
Stating feeding system (6) and include interconnective some aquatile receptacles and/or some observation ward, described aquatile is raised
Supporting room and observation ward all includes some bracing frames (61), each support frame as described above (61) supports at least one tank of placement the most up and down
(62), described tank (62) is provided with box for breeding, described tank (62) is equipped with tank water inlet (63), safe gap
(64) and tank water return outlet (65), each described tank water inlet (63) and tank water return outlet (65) are equipped with control valve (66).
Large-scale energy-saving automatic constant-temperature water-bath system the most according to claim 7, it is characterised in that: each described tank is intake
Mouth (63) all connects with water tank (1) and/or header tank (4) outlet, each safe gap (64) and tank water return outlet (65)
In water be all back to water tank (1) and/or header tank (4).
Large-scale energy-saving automatic constant-temperature water-bath system the most according to claim 7, it is characterised in that: in described water tank (1) and
Each described tank (62) is distributed with at least one be independently arranged and for the artificial temperature probe (13) understanding actual water temperature.
Large-scale energy-saving automatic constant-temperature water-bath system the most according to claim 7, it is characterised in that: on described water tank (1)
It is additionally provided with water supplement port (11), gap (14), observes maintenance window (12), water level indicator tube (15) and water tank cleaning discharge outlet
(16), described water level indicator tube (15) is to be arranged at the transparent tube that water tank (1) outward and connects, described water tank with water tank (1) bottom
(1), the insulation material for insulation is all wrapped outside header tank (4), tank (62) and each pipeline connected.
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| CN107035569A (en) * | 2017-06-15 | 2017-08-11 | 武汉理工大学 | The preheating device and method of a kind of gas engine pressure-reducing valve |
| CN110208475A (en) * | 2019-05-27 | 2019-09-06 | 生态环境部南京环境科学研究所 | Water environmental factor based on Daphnia magna toxicity monitors experimental provision |
| CN110645825A (en) * | 2019-09-23 | 2020-01-03 | 湛江新奥燃气有限公司 | LNG gasifier water spraying system and control method |
| CN113835452A (en) * | 2021-10-08 | 2021-12-24 | 上海歆敬生物科技有限公司 | Accurate temperature control aquaculture system of aquatic organisms |
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|---|---|
| CN106259145B (en) | 2018-05-01 |
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