CN116349532A - Planting greenhouse humidity control system - Google Patents
Planting greenhouse humidity control system Download PDFInfo
- Publication number
- CN116349532A CN116349532A CN202310207288.9A CN202310207288A CN116349532A CN 116349532 A CN116349532 A CN 116349532A CN 202310207288 A CN202310207288 A CN 202310207288A CN 116349532 A CN116349532 A CN 116349532A
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- CN
- China
- Prior art keywords
- frame
- wet curtain
- water pipe
- control system
- humidity control
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 239000007921 spray Substances 0.000 claims abstract description 23
- 238000005507 spraying Methods 0.000 claims description 9
- 230000008020 evaporation Effects 0.000 claims description 4
- 238000001704 evaporation Methods 0.000 claims description 4
- 239000002689 soil Substances 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims description 2
- 230000003020 moisturizing effect Effects 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 239000013589 supplement Substances 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 11
- 238000012271 agricultural production Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000012010 growth Effects 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/247—Watering arrangements
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/246—Air-conditioning systems
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G2009/248—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like with distillation of 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Greenhouses (AREA)
Abstract
The invention discloses a humidity control system of a planting greenhouse, which comprises a water pipe, wherein a plurality of spray heads and a plurality of humidifying units are fixedly arranged on the lower surface of the water pipe, the spray heads and the humidifying units are in one-to-one correspondence, the spray heads can extend into the corresponding humidifying units and supplement water for the humidifying units, a traction rope is arranged below the water pipe and is arranged along the length direction of the water pipe, the traction rope is respectively connected with the plurality of humidifying units, the traction rope is pulled by a motor, the humidifying units can be unfolded and folded under the traction of the traction rope, the humidifying units can absorb water sprayed by the spray heads when being unfolded, and the humidifying units can accelerate the air flow in the humidifying units and improve the volatilization speed of the water. The invention has the beneficial effects of continuous and stable humidifying effect and convenient operation.
Description
Technical Field
The invention relates to the technical field of greenhouse planting, in particular to a greenhouse humidity control system.
Background
With the continuous progress of society, the traditional agricultural production mode can not meet the requirements of modern civilization development, and novel facility agriculture is pursued by industry people, wherein a relatively important facility is greenhouse facilities, namely a greenhouse, which are not limited by time and space, can provide a growing period and increase the yield of agricultural plants in seasons unsuitable for plant growth, can carry out agricultural production in special environments such as highland, deep mountain, desert and the like, and is mainly used for cultivating or growing seedlings of plants like warm-loved vegetables, flowers, trees and the like in low-temperature seasons. In the actual production and application process, the humidity has a great influence on the cultivation and growth of crops in the greenhouse, and the planting greenhouse must maintain a certain humidity in order to ensure the normal development and growth of the crops.
In order to realize the control of the inside humidity of the planting greenhouse, a plurality of humidification devices applied to the greenhouse are designed by the technicians in the field, however, most of the humidification devices are humidified by adopting a direct water spraying or atomizing mode, the humidification mode cannot ensure that the humidity in the air inside the planting greenhouse is uniform, and meanwhile, the inside humidity of the planting greenhouse cannot be ensured to be continuous and stable, so that the high-quality agricultural planting requirement cannot be met.
Disclosure of Invention
The invention aims to solve the problems, and designs a humidity control system for a planting greenhouse.
The technical scheme includes that the greenhouse humidity control system comprises a water pipe, wherein the water pipe is fixedly arranged in a greenhouse and is close to the top of the greenhouse, one end of the water pipe is closed, the other end of the water pipe is connected with a high-pressure water pump, a plurality of spray heads and a plurality of humidifying units are fixedly arranged on the lower surface of the water pipe, the spray heads and the humidifying units are in one-to-one correspondence, the spray heads can extend into the corresponding humidifying units and supplement water for the humidifying units, a traction rope is arranged below the water pipe, the traction rope is arranged along the length direction of the water pipe, the traction rope is respectively connected with the humidifying units, the traction rope is pulled by a motor, the humidifying units can be unfolded and folded under the traction of the traction rope, the humidifying units can adsorb moisture sprayed by the spray heads when being unfolded, and the humidifying units can accelerate air flow in the spray heads and promote the volatilization speed of the moisture.
The utility model discloses a greenhouse is planted to the soil that the humidification unit was used for planting, including the humidification unit, the humidification unit can cover when expanding the shower nozzle and restriction the range of spraying of shower nozzle, the humidification unit is when packing up the state, the shower nozzle can naked hourglass the below of humidification unit, the range of spraying of shower nozzle no longer receives the restriction of humidification unit, the shower nozzle can irrigate planting greenhouse's soil.
The humidification unit can expand and retract along the vertical direction, when the humidification unit expands, the humidification unit vertically stretches downwards under the action of gravity and approaches the ground of the planting greenhouse, and when the humidification unit retracts, the humidification unit vertically retracts upwards under the action of the pulling force and approaches the water pipe.
The humidifying unit comprises an annular piece, a pull rope and a fixed pulley, wherein the upper surface of the annular piece is fixedly connected with the lower surface of the water pipe through a connecting rod, the fixed pulley is fixedly arranged on the lower surface of the water pipe and located right above the annular piece, a plurality of first connecting pieces are arranged on the outer side face of the annular piece, a plurality of frames are arranged below the annular piece in parallel and in sequence from top to bottom, the uppermost frame is respectively connected with the first connecting pieces through a plurality of first connecting ropes, the two adjacent frames are connected through a wet curtain, the upper edge of the wet curtain is fixedly connected with the inner surface of the frame above the upper edge of the wet curtain, the lower edge of the wet curtain is fixedly connected with the inner surface of the frame below the wet curtain, one end of the pull rope is vertically upwards connected with the pull rope through the edge of the fixed pulley, the other end of the pull rope vertically downwards extends to the lowermost frame, the other end of the pull rope is connected with a hanging ring, and the hanging ring is connected with the lowermost frame through a plurality of second connecting ropes.
The traction rope passes through the upper edge of the fixed pulley, the lifting ring is located at the lowest side above the frame, the frame is of a closed frame-shaped structure, the wet curtain is arranged into a cylinder shape, the straight line where the pull rope is located, the center line of the frame and the center line of the wet curtain are all located on the same straight line, a plurality of connecting sheet groups are respectively arranged on the inner surface of the frame, the connecting sheet groups and a plurality of connecting sheets on the outer surface of the annular piece are in one-to-one correspondence, each connecting sheet group comprises an upper connecting sheet and a lower connecting sheet, the uppermost upper connecting sheet in the frame is connected with the corresponding connecting sheet through the first connecting rope, the upper edge of the wet curtain is hung on the lower connecting sheet on the inner surface of the frame above the connection sheet, and the lower edge of the wet curtain is hung on the upper connecting sheet on the inner surface of the frame below the connection sheet.
The hanging ring is connected with the lower connecting pieces on the inner surface of the frame at the lowest position through the second connecting ropes.
The frame is a circular frame, a notch is formed in the lower edge of the outer side face of the frame, and the notch is used for installing the sealing ring.
The fan is arranged in the annular piece and fixedly connected with the inner surface of the annular piece, and the fan vertically downwards blows air towards the inside of the wet curtain and accelerates the air flow in the wet curtain. Promoting the evaporation of moisture on the wet curtain.
Advantageous effects
The humidity control system for the planting greenhouse manufactured by the technical scheme of the invention has the following advantages:
1. the device utilizes the combination of a plurality of frames and a plurality of wet curtains to form a cylindrical humidifying unit which can be unfolded and folded, the unfolded wet curtains are humidified through the spray head, and meanwhile, the evaporation of moisture on the wet curtains is promoted by the fan, so that a continuous and uniform humidifying effect is maintained in the greenhouse, and the planting requirement of the greenhouse can be better met;
2. this device can expose the shower nozzle completely when humidification unit packs up, and humidification unit is not in the scope of spraying of restriction shower nozzle, and whole humidification unit can directly realize spraying the function of irrigation, has realized the multifunctionality of whole device, can be better satisfy the demand of planting family.
Drawings
FIG. 1 is a schematic view of a humidity control system for a planting greenhouse in an unfolded state;
fig. 2 is a schematic view of the humidifying unit according to the present invention in a retracted state;
FIG. 3 is a schematic view of the construction of the ring member according to the present invention;
FIG. 4 is a schematic view of the structure of the frame according to the present invention;
FIG. 5 is a schematic view of a partially enlarged construction of the connector set of the present invention;
in the figure, 1, a water pipe; 2. a spray head; 3. a traction rope; 4. a ring member; 5. a pull rope; 6. a fixed pulley; 7. a connecting rod; 8. a first connecting sheet; 9. a frame; 10. a first connecting rope; 11. a wet curtain; 12. a hanging ring; 13. a second connecting rope; 14. an upper connecting sheet; 15. a lower connecting piece; 16. a fan.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings, as shown in fig. 1 to 5;
the utility model provides a creative point lies in, a plurality of shower nozzles 2 of fixed mounting and a plurality of humidification unit on the lower surface of water pipe, the shower nozzle with the humidification unit is the one-to-one relationship, the shower nozzle can stretch into with it corresponds the humidification unit and do the humidification unit moisturizing, the below of water pipe is equipped with haulage rope 3, the haulage rope is followed the length direction of water pipe arranges, the haulage rope respectively with a plurality of humidification unit is connected, the haulage rope is pulled by the motor, the humidification unit can expand under the traction of haulage rope and pack up, the humidification unit can adsorb the moisture that the shower nozzle sprays when expanding, the humidification unit can accelerate its inside air flow and promote the volatilization speed of moisture, the humidification unit can cover when expanding the shower nozzle and restrict the spraying scope of shower nozzle, the humidification unit is in the time of packing up the state, the shower nozzle can be bare the below of humidification unit, the scope no longer receives the restriction of humidification unit, the humidification unit can be to the greenhouse soil humidity, the humidification unit can be expanded under the effect of expanding and being close to the vertical and expanding under the action of the humidity unit when expanding, the vertical and the effect of expanding under the greenhouse is close to the expansion unit.
The invention is characterized in that the humidifying unit comprises an annular piece 4, a pull rope 5 and a fixed pulley 6, wherein the upper surface of the annular piece is fixedly connected with the lower surface of the water pipe through a connecting rod 7, the fixed pulley is fixedly arranged on the lower surface of the water pipe and is positioned right above the annular piece, a plurality of first connecting pieces 8 are arranged on the outer side surface of the annular piece, a plurality of frames 9 are arranged below the annular piece, the frames are mutually parallel and are sequentially arranged from top to bottom, the uppermost frame is respectively connected with the first connecting pieces through a plurality of first connecting ropes 10, two adjacent frames are connected through a wet curtain 11, the upper edge of the wet curtain is fixedly connected with the inner surface of the frame above the wet curtain, the lower edge of the wet curtain is fixedly connected with the inner surface of the frame below the wet curtain, one end of the pull rope vertically upwards passes through the edge of the fixed pulley to be connected with the traction rope, the other end of the pull rope vertically downwards extends to the bottommost frame, the other end of the pull rope is connected with a hanging ring 12, the hanging ring is connected with the bottommost frame through a plurality of connecting ropes II 13, the traction rope passes through the upper edge of the fixed pulley, the hanging ring is positioned above the bottommost frame, the frame is of a closed frame-shaped structure, the wet curtain is arranged in a cylindrical shape, the straight line of the pull rope, the central line of the frame and the central line of the wet curtain are all positioned on the same straight line, a plurality of connecting piece groups are respectively arranged on the inner surface of the frame, the connecting piece groups and a plurality of connecting pieces I on the outer surface of the annular piece are in one-to-one correspondence, each connecting piece group comprises an upper connecting piece 14 and a lower connecting piece 15, the upper connecting piece in the frame at the uppermost is connected with the connecting piece I corresponding to the connecting rope I, the upper edge of the wet curtain is hung on the lower connecting piece on the inner surface of the frame above the upper edge of the wet curtain, the lower edge of the wet curtain is hung on the upper connecting piece on the inner surface of the frame below the lower edge of the wet curtain, and the hanging ring is connected with the lower connecting pieces on the inner surface of the frame at the lowermost through the connecting ropes II.
The invention is also based on the fact that a fan 16 is mounted in the ring, said fan being fixedly connected to the inner surface of the ring, said fan blowing air vertically downwards against the inside of the wet curtain and accelerating the air flow inside the wet curtain; promoting the evaporation of moisture on the wet curtain.
The electronic devices adopted by the technical scheme are all existing products, the technical scheme of the application has no special requirements and changes on the structure of the electronic devices, and the electronic devices belong to conventional electronic equipment;
in the implementation process of the technical scheme, the person skilled in the art needs to connect all the electric components in the scheme with the adaptive power supply thereof through wires, and should select a proper controller according to actual conditions so as to meet control requirements, specific connection and control sequence, and the electric connection is completed by referring to the following working principles in the working sequence among the electric components, wherein the detailed connection means are known in the art, and the following main description of the working principles and processes are omitted;
according to the technical scheme, in the implementation process, the state of device expansion humidification is shown in fig. 1, a plurality of humidification units below the water pipe are completely expanded, the expanded humidification units cover the spray heads completely, then the high-pressure water pump is used for injecting water into the water pipe, the spray heads start spraying water in the humidification units, the spray heads spray water on the expanded wet curtain and are adsorbed by the wet curtain, after the wet curtain is fully immersed with moisture, a worker closes the high-pressure water pump and starts a fan in the annular piece, the fan rotates and accelerates air flow inside the wet curtain, moisture on the wet curtain is volatilized into the planting greenhouse along with the air flow, so that the rapid humidification process is realized, and the air humidity inside the planting greenhouse can be effectively guaranteed to be uniform through the humidification of a volatilizing mode. The staff can control the high-pressure water pump through setting for the mode of start-up period and carry out periodic start, lets the shower nozzle just carry out automatic water spray at intervals to guarantee that wet curtain is in moist state always, realize planting the interior continuous humidification effect of big-arch shelter.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.
The above technical solution only represents the preferred technical solution of the present invention, and some changes that may be made by those skilled in the art to some parts of the technical solution represent the principles of the present invention, and the technical solution falls within the scope of the present invention.
Claims (8)
1. The utility model provides a planting greenhouse humidity control system, includes water pipe (1), water pipe fixed mounting is in planting greenhouse and is close the top of green house, the one end of water pipe is sealed, high-pressure water pump is connected to the other end of water pipe, a serial communication port, fixed mounting a plurality of shower nozzles (2) and a plurality of humidification unit on the lower surface of water pipe, the shower nozzle with the humidification unit is the one-to-one relationship, the shower nozzle can stretch into with it corresponds the humidification unit and for the humidification unit moisturizing, the below of water pipe is equipped with haulage rope (3), the haulage rope is followed the length direction of water pipe is arranged, the haulage rope is connected with a plurality of the humidification unit respectively, the haulage rope is pulled by the motor, the humidification unit can be expanded and packed up under the traction of haulage rope, the humidification unit can adsorb the moisture that the shower nozzle sprays when expanding, the humidification unit can accelerate its inside air flow and promote the speed of volatilizing of moisture.
2. The planting greenhouse humidity control system according to claim 1, wherein the humidifying unit can cover the spray head and limit the spraying range of the spray head when being unfolded, the spray head can be leaked below the humidifying unit when being in a retracted state, the spraying range of the spray head is not limited by the humidifying unit, and the spray head can irrigate soil of the planting greenhouse.
3. The system according to claim 2, wherein the humidifying unit is capable of being unfolded and folded along a vertical direction, when the humidifying unit is unfolded, the humidifying unit is unfolded vertically downwards under the action of gravity and is close to the ground of the planting greenhouse, and when the humidifying unit is folded, the humidifying unit is folded vertically upwards under the action of tension and is close to the water pipe.
4. The greenhouse humidity control system according to claim 3, wherein the humidifying unit comprises an annular piece (4), a pull rope (5) and a fixed pulley (6), the upper surface of the annular piece is fixedly connected with the inner surface of the frame above the annular piece through a connecting rod (7), the fixed pulley is fixedly arranged on the lower surface of the water pipe and is located right above the annular piece, a plurality of first connecting pieces (8) are arranged on the outer side face of the annular piece, a plurality of frames (9) are arranged below the annular piece in parallel and in sequence from top to bottom, the uppermost frame is respectively connected with the first connecting pieces through a plurality of first connecting ropes (10), two adjacent frames are connected through a wet curtain (11), the upper edge of the wet curtain is fixedly connected with the inner surface of the frame above the wet curtain, one end of the pull rope is vertically upwards connected with the pull rope through the edge of the fixed pulley, the other end of the pull rope vertically downwards extends to the lowest side of the frame, and is connected with the second hanging ring (13) through the second hanging ring.
5. The greenhouse humidity control system according to claim 4, wherein the traction rope passes through the upper edge of the fixed pulley, the hanging ring is located at the lowest side above the frame, the frame is of a closed frame-shaped structure, the wet curtain is arranged in a cylindrical shape, the straight line where the pull rope is located, the central line of the frame and the central line of the wet curtain are all located on the same straight line, a plurality of connecting piece groups are respectively arranged on the inner surface of the frame, the connecting piece groups are in one-to-one correspondence with the connecting pieces on the outer surface of the annular piece, each connecting piece group comprises an upper connecting piece (14) and a lower connecting piece (15), the upper connecting piece in the uppermost frame is connected with the corresponding connecting piece, the upper edge of the wet curtain is hung on the lower connecting piece on the inner surface of the frame above the connecting rope, and the lower edge of the wet curtain is hung on the upper connecting piece on the inner surface of the frame below the wet curtain.
6. The humidity control system of claim 5 wherein said hanging ring is connected to said lower connection tabs on the inner surface of said lowermost frame by said second plurality of connection strings.
7. The planting greenhouse humidity control system of claim 6, wherein the frame is a circular frame, a notch is formed in the lower edge of the outer side face of the frame, and the notch is used for installing a sealing ring.
8. The planting greenhouse humidity control system according to claim 1, wherein a fan (16) is installed in the annular member, the fan is fixedly connected with the inner surface of the annular member, and the fan vertically and downwards blows air towards the inside of the wet curtain and accelerates air flow in the wet curtain, so that evaporation of moisture on the wet curtain is promoted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310207288.9A CN116349532B (en) | 2023-03-07 | 2023-03-07 | Planting greenhouse humidity control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310207288.9A CN116349532B (en) | 2023-03-07 | 2023-03-07 | Planting greenhouse humidity control system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116349532A true CN116349532A (en) | 2023-06-30 |
| CN116349532B CN116349532B (en) | 2024-02-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310207288.9A Active CN116349532B (en) | 2023-03-07 | 2023-03-07 | Planting greenhouse humidity control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116349532B (en) |
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| CN214178306U (en) * | 2020-12-31 | 2021-09-14 | 佛山市顺德区卉源温室工程有限公司 | Wet curtain cooling structure of planting warmhouse booth |
| CN115500183A (en) * | 2022-11-09 | 2022-12-23 | 广东省农业科学院设施农业研究所 | Glass greenhouse with automatic temperature adjusting function |
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| CN104207618A (en) * | 2014-08-20 | 2014-12-17 | 昆明理工大学 | Humidifying and cooling curtain |
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| Publication number | Publication date |
|---|---|
| CN116349532B (en) | 2024-02-27 |
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