CN207692522U - Gardens nursery keeps the temperature temperature-controlling system - Google Patents
Gardens nursery keeps the temperature temperature-controlling system Download PDFInfo
- Publication number
- CN207692522U CN207692522U CN201721813288.XU CN201721813288U CN207692522U CN 207692522 U CN207692522 U CN 207692522U CN 201721813288 U CN201721813288 U CN 201721813288U CN 207692522 U CN207692522 U CN 207692522U
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- China
- Prior art keywords
- temperature
- nursery
- water
- nursery box
- hot water
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
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Abstract
The utility model type is related to a kind of gardens seedling-raising technique field, the problem of for energy loss, provides a kind of gardens nursery heat preservation temperature-controlling system, heat-recoverable or cold, energy conservation and environmental protection, the technical solution are as follows：Including nursery box and the thermometer being arranged in nursery box, nursery box is equipped with air hole, nursery box is externally provided with spray system, spray system includes several nozzles, gardens nursery heat preservation temperature-controlling system further includes the water-cooling device and hot water apparatus being connected to nozzle, the diversion trench of connection water-cooling device and hot water apparatus to flow back is equipped with below nursery box, diversion trench is equipped with the control valve that control diversion trench is connected to water-cooling device or hot water apparatus.Hot water or cold water is sprayed in nursery box by spray system, hot water or cold water is collected by diversion trench and is back in hot water apparatus or water-cooling device, energy loss, energy conservation and environmental protection are reduced.
Description
Technical field
The utility model is related to a kind of gardens seedling-raising technique fields, more specifically, it relates to which a kind of gardens nursery is kept the temperature
Temperature-controlling system.
Background technology
Gardens nursery refers on a large scale, specialization, expeditiously producing standardized gardens seedling on limited soil
The technique of wood, seedling is very sensitive to environment temperature, and too high or too low temperature can all influence the growth of seedling, or even lead
Cause death of seedling.
Currently, the Chinese patent that notification number is CN206150000U discloses a kind of gardens nursery heat-insulation system, it includes
The nursery box made of light transmission, Heat Conduction Material, nursery box include the babinet that side is equipped with chamber door, and several ventilations are offered on babinet
Hole is provided with temp probe in babinet, and air-cooler is provided with outside babinet and is preset with high temperature reference signal and for controlling cold wind
The air-cooler control device that machine opens and closes, air-cooler control device are electrically connected at temp probe to receive temperature signal, and in temperature
When spending signal higher than high temperature reference signal, control air-cooler is opened.
Although this gardens nursery heat-insulation system can cool down at high temperature, it is carried out by air-heater and air-cooler
Heating and cooling, after cold air carries out heat exchange with hot-air with nursery box, also the heat of most or cold follow sky
Flow of air discharge is extraneous, results in a large amount of energy loss, also improves space.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of gardens nursery heat preservation temperature control systems
System, has the advantages that energy conservation and environmental protection.
To achieve the above object, the utility model provides following technical solution：
A kind of gardens nursery keeps the temperature temperature-controlling system, including nursery box and the thermometer that is arranged in nursery box, described to educate
Seedling box is equipped with air hole, and the nursery box is externally provided with spray system, and the spray system includes several nozzles, the gardens nursery
It further includes the water-cooling device and hot water apparatus being connected to nozzle to keep the temperature temperature-controlling system, and connection cold water is equipped with below the nursery box
The diversion trench of device and hot water apparatus to flow back, the diversion trench are equipped with control diversion trench and connect with water-cooling device or hot water apparatus
Logical control valve.
It, will be on the heat water-spraying to nursery box in hot water apparatus in low temperature by spray system using above-mentioned technical proposal
Or the cold water in water-cooling device is sprayed in nursery box at high temperature, with the operation for being heated up or being cooled down to nursery box,
It flows through the hot water after nursery box to collect and be back in hot water apparatus by diversion trench, flows through the cold water after nursery box and pass through water conservancy diversion
Slot is collected and is back in water-cooling device, so that the heat that hot water remained after heat exchange is collected to hot water apparatus once again,
The cold that cold water remained after heat exchange is collected to water-cooling device once again, reduces energy loss, energy conservation and environmental protection；Pass through adjusting
Valve selects runner, ensures in hot water return to hot water apparatus and cold-water reflux to water-cooling device, ensures operation stability；Pass through
Nozzle makes hot water or cold water preferably be sprayed in nursery box, improves heat exchange area to ensure heat transfer effect.
Preferably, the height of the nozzle is higher than the top of nursery box and is arranged towards nursery box.
Using above-mentioned technical proposal, since the height of nozzle is higher than the top of nursery box and towards nursery box, ensures hot water
Or cold water is sprayed from top, is improved the sprinkling coverage area of nozzle, is further increased heat exchange area to ensure heat transfer effect.
Preferably, the nozzle is horizontal by 45 ° of angles.
Using above-mentioned technical proposal, ensure the sprinkling of nozzle apart from larger, so that hot water or cold water by 45 ° of angles
Area coverage it is larger, further increase heat transfer effect.
Preferably, several nozzles are circumferentially uniformly distributed along the level of nursery box.
Using above-mentioned technical proposal, the level by nozzle along nursery box is circumferentially uniformly distributed, and improves hot water or cold water
The distributing homogeneity of area coverage so that heat transfer effect is uniformly distributed, and further increases heat transfer effect.
Preferably, the height of the diversion trench is higher than the height at the top of water-cooling device and hot water apparatus.
Using above-mentioned technical proposal, since the height of diversion trench is higher than the height of water-cooling device and hot water apparatus so that
Cold water or hot water can be flowed to by dead weight in water-cooling device or hot water apparatus, reduce the energy of driving flow flowing, energy saving
Environmental protection.
Preferably, the diversion trench is connected to the top of water-cooling device and hot water apparatus.
Using above-mentioned technical proposal, since diversion trench is connected to the top of water-cooling device and hot water apparatus so that cold water
The liquid level range of device and hot water apparatus reaches maximum value, improves applicability.
Preferably, the nursery box is equipped with the flow-stopping plate for blocking air hole.
Using above-mentioned technical proposal, simultaneously water conservancy diversion hot water or cold water is blocked by flow-stopping plate, hot water or cold water is avoided directly to spray
It spills into nursery box is interior and is in direct contact with nursery stock, and then avoid nursery stock local heating or endure cold to damage.
Preferably, the outlet end of the diversion trench is communicated with heated launder and cold flow slot, and the heated launder connects with hot water apparatus
Logical, the cold flow slot is connected to water-cooling device, and the control valve is located at the intersection of diversion trench, cold flow slot and heated launder.
Using above-mentioned technical proposal, heated launder is connected to cold flow slot so that diversion trench is common to water conservancy diversion hot water by diversion trench
With cold water, reduce the space for being laid with diversion trench, at the same by cold flow slot and heated launder realize water conservancy diversion cold water with when hot water
Runner switches, and ensures that cold water enters water-cooling device and hot water enters hot water apparatus.
In conclusion the utility model has the advantages that：Hot water or cold water is sprayed to by spray system and is educated
In seedling box, hot water or cold water is collected by diversion trench and is back in hot water apparatus or water-cooling device, reduces energy loss, it is energy saving
Environmental protection；Runner is selected by control valve, is ensured in hot water return to hot water apparatus and cold-water reflux to water-cooling device；Pass through spray
Leaching system is arranged makes hot water or cold water preferably be sprayed in nursery box along the circumferentially uniformly distributed nozzle of nursery box, improves heat-transfer surface
Product is to ensure heat transfer effect；Coordinate heated launder with cold flow slot to ensure being filled to corresponding for hot water or cold water reflux by control valve
Set interior effect.
Description of the drawings
Fig. 1 is the overall structure diagram that gardens nursery keeps the temperature temperature-controlling system in the utility model；
Fig. 2 is in the utility model for the schematic diagram suitable for nursery box internal structure；
Fig. 3 is the enlarged diagram in the portions A in Fig. 2.
In figure：1, nursery box；11, air hole；12, flow-stopping plate；13, thermometer；2, spray system；21, spray tube；22、
Nozzle；23, holder；3, water-cooling device；31, cold water storage cistern；32, cold water pipe；33, Cold water tap；34, water supply pump；4, hot water apparatus；
41, boiler；42, hot-water line；43, hot-water valve；44, heat-exchanger pump；5, fixed seat；51, diversion trench；52, diversion channel；53, cold
Chute；54, heated launder；6, control valve；61, shaft；62, valve plate.
Specific implementation mode
With reference to the accompanying drawings and embodiments, the utility model is described in detail.
A kind of gardens nursery heat preservation temperature-controlling system, referring to Fig.1, including nursery box 1, nursery box 1 are externally provided with towards nursery box 1
The spray system 2 of spray, spray system 2 are respectively communicated with the water-cooling device 3 and hot water apparatus 4 being arranged outside nursery box 1.
With reference to Fig. 2, nursery box 1 is rectangular box, and nursery box 1 is made of light transmission heat-transfer matcrial, on the side wall of nursery box 1
Several air holes 11 are provided with, air hole 11 is distributed on four side walls of nursery box 1, is connected on the side wall of nursery box 1
The flow-stopping plate 12 extended obliquely downward, flow-stopping plate 12 block air hole 11, and 11 top of each air hole is all provided with that there are one flow-stopping plates
12, nursery box 1 is interior to be equipped with thermometer 13, is started to adjust with operating hot water apparatus 4 or water-cooling device 3 by observing thermometer 13
Temperature.
The bottom of nursery box 1 is supported by fixed seat 5, and fixed seat 5 is rectangular slab mechanism, and the top surface of fixed seat 5, which is provided with, leads
Chute 51, diversion trench 51 are more than the perimeter of nursery box 1 along the axially extending of nursery box 1 and head and the tail connection, the length of diversion trench 51
And it is enclosed in 1 surrounding of nursery box.
With reference to Fig. 2 and Fig. 3, wherein a side of fixed seat 5 is fixed with the diversion channel 52 of connection diversion trench 51, diversion trench
51 slot bottom is along towards the direction of diversion channel 52, diagonally downward, end of the diversion channel 52 far from diversion trench 51 is communicated with heated launder 54
With cold flow slot 53, heated launder 54, cold flow slot 53 and diversion channel 52 intersect, and are equipped with control valve 6 positioned at intersection, pass through tune
The section selection heated launder 54 of valve 6 is connected to diversion channel 52 or cold flow slot 53 is connected to diversion channel 52.
Control valve 6 includes the shaft 61 being fixed on the side wall that heated launder 54 intersects with cold flow slot 53, the axis of shaft 61
To vertical with the slot bottom of diversion channel 52, be rotatably connected to valve plate 62 in shaft 61, the length of valve plate 62 be more than heated launder 54 and
The groove width of cold flow slot 53, valve plate 62 pendulum to is abutted with the side wall of heated launder 54 when closing heated launder 54, valve plate 62 be rocked to it is cold
When the side wall of chute 53 abuts, closing cold flow slot 53.
With reference to Fig. 2, hot water apparatus 4 includes boiler 41, and the overhead height of boiler 41 is less than the height of fixed seat 5, heat
Chute 54 runs through from the top of boiler 41 to be stretched into boiler 41, so that heated launder 54 is connected to boiler 41, boiler 41
Interior to be equipped with heat-exchanger pump 44, heat-exchanger pump 44 is communicated with hot-water line 42, and hot-water line 42 is connected to spray system 2, is connected on hot-water line 42
There is the logical hot-water valve 43 for closing hot-water line 42.
Water-cooling device 3 includes cold water storage cistern 31, and the overhead height of cold water storage cistern 31 is less than the height of fixed seat 5, cold flow slot 53 from
The top of cold water storage cistern 31, so that cold flow slot 53 is connected to cold water storage cistern 31, is equipped with cold through stretching into cold water storage cistern 31 in cold water storage cistern 31
Water pump 34, water supply pump 34 are communicated with cold water pipe 32, and cold water pipe 32 is connected to spray system 2, be connected on cold water pipe 32 it is logical close it is cold
The Cold water tap 33 of water pipe 32.
Spray system 2 includes spray tube 21, and spray tube 21 is supported by holder 23, circumferential direction of the spray tube 21 along nursery box 1
Extend and head and the tail are connected to, the length of spray tube 21 is more than the perimeter of nursery box 1, and spray tube 21 is equipped with several nozzles 22, nozzle
22 along spray tube 21 length direction it is uniformly distributed and along the circumferential direction of nursery box 1 it is uniformly distributed, nozzle 22 and horizontal plane angle at 45 ° simultaneously tilt
Downwardly nursery box 1, spray tube 21 are connected to cold water pipe 32 and hot-water line 42 simultaneously.
The operating mode and principle of the present embodiment are as follows：
It when temperature is high, opens Cold water tap 33 and closes hot-water valve 43, control to adjust valve 6 and closed to by heated launder 54
And cold flow slot 53 is made to be connected to diversion channel 52, start water supply pump 34, is supplied cold water into spray tube 21 by cold water pipe 32, in turn
Cold water is sprayed in nursery box 1 by nozzle 22, heat exchange is carried out by nursery box 1 and cold water, and then reduce in nursery box 1
Portion's temperature, so that temperature declines in nursery box 1.
The cold water of nursery box 1 is flowed through along on the wall flow to fixed seat 5 of nursery box 1, is guided to by diversion trench 51
In diversion channel 52, and then enter cold flow slot 53, is entered in cold water storage cistern 31 by cold flow slot 53 and collected with flowing back, fully collect cold water
Remaining cold avoids energy loss, saves water resource, energy conservation and environmental protection.
It when temperature is low, opens hot-water valve 43 and closes Cold water tap 33, control to adjust valve 6 and closed to by cold flow slot 53
And heated launder 54 is made to be connected to diversion channel 52, start heat-exchanger pump 44, is supplied hot water into spray tube 21 by hot-water line 42, in turn
By nozzle 22 by heat water-spraying in nursery box 1, heat exchange is carried out by nursery box 1 and hot water, and then improve in nursery box 1
Portion's temperature, so that temperature rise in nursery box 1.
The hot water of nursery box 1 is flowed through along on the wall flow to fixed seat 5 of nursery box 1, is guided to by diversion trench 51
In diversion channel 52, and then enter heated launder 54, is entered in boiler 41 by heated launder 54 and collected with flowing back, fully collect hot water
Amount of residual heat avoids energy loss, saves water resource, energy conservation and environmental protection.
Due to diversion trench 51 slot bottom along towards the direction of diversion channel 52 diagonally downward, while boiler 41 and cold water storage cistern
31 overhead height be less than fixed seat 5 height so that hot water or cold water flow back in diversion trench 51 collection when, it is only necessary to by oneself
It is again i.e. reflowable, it is not necessarily to additionaling power, energy conservation and environmental protection.
Circumferentially extending and nozzle 22 of the spray tube 21 along nursery box 1 are uniformly distributed along the circumferential direction of nursery box 1 so that spray area compared with
Greatly, and spray is evenly distributed so that nursery box 1 is heated or is cooled uniformly, improves the uniformity and stability of heat exchange.
By the height of nozzle 22 higher than the height at the top of nursery box 1 and horizontal by 45 ° of angles so that nozzle 22
Sprinkling so that the spraying range of each nozzle 22 increases, further increases the working area of sprinkling apart from larger, to improve
Exchange heat active area.
By the way that flow-stopping plate 12 is arranged above air hole 11 to cover air hole 11, pass through when hot water or cold water being avoided to spray
Air hole 11 enter nursery box 1 in, avoid hot water or cold water from being in direct contact with nursery stock, protect nursery stock to avoid local heating or by
Jelly causes to damage.
Runner is selected by control valve 6, ensures the accuracy of hot water or cold water reflux, ensures the effect of energy regenerating.
It is connected to spray tube 21 simultaneously with cold water pipe 32 by hot-water line 42, so that heat water-spraying and cold water share when spraying
Spray tube 21 reduces the spaces set occupied by pipeline more.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (8)
1. a kind of gardens nursery keeps the temperature temperature-controlling system, include the thermometer of nursery box (1) and setting in nursery box (1)
(13), the nursery box (1) is equipped with air hole (11), it is characterized in that：The nursery box (1) is externally provided with spray system (2), described
Spray system (2) includes several nozzles (22), gardens nursery heat preservation temperature-controlling system further include be connected to nozzle (22) it is cold
Water installations (3) and hot water apparatus (4), nursery box (1) lower section are equipped with connection water-cooling device (3) and hot water apparatus (4)
With the diversion trench (51) of reflux, the diversion trench (51) is equipped with control diversion trench (51) and water-cooling device (3) or hot water apparatus (4)
The control valve (6) of connection.
2. gardens nursery according to claim 1 keeps the temperature temperature-controlling system, it is characterized in that：The height of the nozzle (22) is higher than
The top of nursery box (1) is simultaneously arranged towards nursery box (1).
3. gardens nursery according to claim 2 keeps the temperature temperature-controlling system, it is characterized in that：The nozzle (22) horizontal by
45 ° of angles.
4. gardens nursery according to claim 3 keeps the temperature temperature-controlling system, it is characterized in that：Several nozzles (22) are along nursery
The level of case (1) is circumferential to be uniformly distributed.
5. gardens nursery according to claim 1 keeps the temperature temperature-controlling system, it is characterized in that：The height of the diversion trench (51) is high
Height at the top of water-cooling device (3) and hot water apparatus (4).
6. gardens nursery according to claim 5 keeps the temperature temperature-controlling system, it is characterized in that：The diversion trench (51) fills with cold water
Set the top connection of (3) and hot water apparatus (4).
7. gardens nursery according to claim 1 keeps the temperature temperature-controlling system, it is characterized in that：The nursery box (1), which is equipped with, to be hidden
Keep off the flow-stopping plate (12) of air hole (11).
8. gardens nursery according to claim 1 keeps the temperature temperature-controlling system, it is characterized in that：The outlet end of the diversion trench (51)
Be communicated with heated launder (54) and cold flow slot (53), the heated launder (54) is connected to hot water apparatus (4), the cold flow slot (53) with
Water-cooling device (3) is connected to, and the control valve (6) is located at the intersection of diversion trench (51), cold flow slot (53) and heated launder (54)
Place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721813288.XU CN207692522U (en) | 2017-12-22 | 2017-12-22 | Gardens nursery keeps the temperature temperature-controlling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721813288.XU CN207692522U (en) | 2017-12-22 | 2017-12-22 | Gardens nursery keeps the temperature temperature-controlling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207692522U true CN207692522U (en) | 2018-08-07 |
Family
ID=63027938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721813288.XU Expired - Fee Related CN207692522U (en) | 2017-12-22 | 2017-12-22 | Gardens nursery keeps the temperature temperature-controlling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207692522U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109482118A (en) * | 2018-12-07 | 2019-03-19 | 浙江杭化新材料科技有限公司 | A kind of fountain polymerizing reactor |
-
2017
- 2017-12-22 CN CN201721813288.XU patent/CN207692522U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109482118A (en) * | 2018-12-07 | 2019-03-19 | 浙江杭化新材料科技有限公司 | A kind of fountain polymerizing reactor |
| CN109482118B (en) * | 2018-12-07 | 2024-01-02 | 浙江杭化新材料科技有限公司 | Spray type polymerization reaction device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180807 Termination date: 20211222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |