CN210054023U - Intelligent glass greenhouse planting system based on ground source heat pump technology - Google Patents

Abstract

An intelligent glass greenhouse planting system based on a ground source heat pump technology relates to the field of intelligent glass greenhouse planting, and comprises a ground source heat pump and a heat conduction pipe, wherein the heat conduction pipe is connected with the ground source heat pump and is used for transmitting energy generated by the ground source heat pump; the heat conduction pipe is divided into a first drainage pipe and a second drainage pipe through shunting, the first drainage pipe and the second drainage pipe are arranged above the planting groove, and the first drainage pipe and the second drainage pipe are arranged in parallel at intervals; the first drainage tubes are arranged at the two ends of the planting groove, so that a good environment is provided for the growth of crops in a seedling stage, the heat dissipation is also beneficial to the healing of wounds of the seedling crops, the second drainage tubes are arranged to promote the healing of the wounds of the crops, the flowering and fruiting of the crops are facilitated, the achievement rate is improved, the purpose of increasing the yield is achieved, and the color change and the maturity of fruits can be accelerated.

Description

Intelligent glass greenhouse planting system based on ground source heat pump technology

Technical Field

The utility model relates to intelligent glass greenhouse plants the field, specifically is an intelligent glass greenhouse system of planting based on ground source heat pump technique.

Background

The ground source heat pump technology is widely applied to modern agricultural planting, the ground source heat pump is a novel energy technology, the transportation problem of natural gas can be solved, the energy consumption cost is low, the function of cooling in summer is added, and the power consumption of a ground source heat pump unit can be reduced by more than 40% compared with an air source heat pump; compared with electric heating, the efficiency of the heating system can be reduced by more than 70%, the efficiency of the heating system is improved by nearly 50% on average compared with that of a gas boiler and is 75% higher than that of an oil furnace, so that the ground source heat pump can provide enough energy to the intelligent glass greenhouse.

However, how to better and efficiently utilize the energy, how to reasonably arrange the heat conduction pipe of the ground source heat pump in the intelligent glass greenhouse, so as to provide a better living environment for the crops planted in the intelligent glass greenhouse, achieve the purposes of high efficiency, high yield and resource saving, and still be the target continuously pursued by the agricultural researchers at present.

SUMMERY OF THE UTILITY MODEL

The utility model provides a to the design scheme that arranges of heat pipe, through reasonable design, reach the make full use of to the energy, promote the technological effect of crop growth.

The technical scheme of the utility model as follows:

an intelligent glass greenhouse planting system based on a ground source heat pump technology comprises a ground source heat pump and a heat conduction pipe, wherein the heat conduction pipe is connected with the ground source heat pump and used for transmitting energy generated by the ground source heat pump.

Still including planting the groove, this heat pipe sets up through the reposition of redundant personnel, divide into first drainage tube and second drainage tube, first drainage tube and second drainage tube arrange in planting the groove top, first drainage tube has the interval setting with the second drainage tube is parallel.

Further: the first drainage pipe is 15-20cm away from the planting groove, and the second drainage pipe is 30-40cm away from the first drainage pipe.

Further: the device also comprises a third drainage tube and a fourth drainage tube, wherein the third drainage tube corresponds to the first drainage tube, the fourth drainage tube corresponds to the second drainage tube, the third drainage tube and the first drainage tube are symmetrically arranged at two sides of the planting groove, and the fourth drainage tube and the second drainage tube are symmetrically arranged at two sides of the planting groove.

Further: the planting groove is arranged in a hanging mode, and the vine bundling device is arranged on the planting groove.

Further: the device also comprises a fifth drainage tube, wherein the fifth drainage tube is arranged below the planting groove and is flush with the restraining position of the vine binding device on the vine.

Has the advantages that:

1. the first drainage tube and the third drainage tube are arranged at the two ends of the planting groove, so that a good environment is provided for the growth of crops in the seedling stage, and the heat dissipated is also beneficial to the healing of wounds of the seedlings.

2. Through setting up second drainage tube and fourth drainage tube, when promoting the healing of crop wound, be favorable to the blooming fruit of crop, improve the achievement rate, reach the purpose of increase production, can also accelerate the color change and the maturity of fruit.

3. Through with the heat pipe reposition of redundant personnel design on planting the groove, abundant utilization the energy that the ground source heat pump provided, utilize this energy, when providing the greenhouse effect, still be favorable to the growth of crop, reduced the frequency that utilizes the medicine to resume the crop wound, promoted the planting of greenization.

Drawings

Fig. 1 is a structural arrangement diagram of rock wool blocks and rock wool strips on a planting groove.

Fig. 2 is a schematic view of a first bunch of hooks.

Fig. 3 is a schematic view of a second bunch of hooks.

Fig. 4 is a structural arrangement diagram of the vine bunching device on the planting groove.

Fig. 5 is a schematic structural view of the vine hanging device.

Fig. 6 is a schematic view of the vine hanging device in a use state.

Fig. 7 is a structural distribution diagram of the heat pipe.

Fig. 8 is an overall structural view.

Wherein: 100 rock wool blocks, 101 rock wool strips, 102 planting troughs, 103 hoisting rings, 104 steel wire ropes, 105PVC plastic layers, 210 first vine hooks, 211 tail A, 212 bent parts A, 213 apical parts A, 214 connecting parts, 221 tail B, 222 bent parts B, 223 apical parts B, 224 hook parts, 220 second vine hooks, 300 hauling ropes, 301 vine hanging wires, 310 vine hanging devices, 311 hook parts, 312 winding parts, 313 supporting parts, 314 holding parts, 315 extending parts, 400 ground source heat pumps, 410 heat conduction pipes, 411 first drainage pipes, 412 second drainage pipes, 413 third drainage pipes, 414 fourth drainage pipes and 415 fifth drainage pipes.

Detailed Description

For a better understanding of the technical solutions of the present technology, the present technology is described in detail below with reference to the accompanying drawings, and the description of the present technology is only exemplary and explanatory, and should not be construed as limiting the scope of the present technology in any way.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings or orientations or positional relationships that are conventionally placed when the products of the art are used, and are used only for convenience in describing the technology and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the technology. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present technology, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present technology can be understood in a specific case to those of ordinary skill in the art.

The technology makes partial reasonable transformation on the planting of the intelligent glass greenhouse for reasonably utilizing the planting space and promoting the yield of crops, and particularly makes structural arrangement of rock wool on a planting groove and structural arrangement of a ground source heat pump in the intelligent glass greenhouse.

The rock wool is small in volume weight, generally ranges from 60 kg/cm to 80kg/cm3, so that the porosity is high, wherein the volume of the rock wool is 3% of the fiber, and the volume of the rock wool is 97% of the pore.

The fibers are uniformly distributed, so that the extension and the growth of root systems are facilitated, the uniform growth of crops is ensured, the chemical properties of the rock wool are generally alkaline, the pH value of the rock wool can be adjusted after the rock wool is soaked in the acidic nutrient solution, and the rock wool has good resistance and can change along with the change of the pH value and the EC value of the nutrient solution for irrigation.

Rock wool is cut into different sizes when leaving the factory according to the planting requirement, and the most common rock wool seedling growing plugs and rock wool blocks 100 are used.

The seedling plug is used in the seedling stage, is of a cylindrical structure, is provided with holes in the middle, can be directly sowed, is planted with crops and placed in the holes of the seedling plug, and enables the crops to germinate through cultivation.

The rock wool block 100 is of a cube structure, the size of the rock wool block 100 which is commonly used is about 10cm, the rock wool block 100 is used during transition growth from seedling cultivation to seedling cultivation, the root hairs of crops gradually increase along with the germination and growth of the crops, more nutrition needs to be drawn, the seedling cultivation plug cannot meet the seedling growth of the crops, and therefore the rock wool block 100 which needs more nutrient elements is provided.

In the actual planting process, because the crop seedling raising period is very fragile, the common practice is to directly place the seedling raising plug in the rock wool block 100, and in the process from seedling raising to seedling growing of the crop, the crop root hair automatically grows into the rock wool block 100 without transplanting to draw nutrition.

Referring to fig. 1, in order to improve the growth efficiency and the yield of crops, the technology adopts the rock wool growing strip, namely the rock wool strip 101, the rock wool strip 101 is of a cuboid structure, and in order to facilitate production and cutting, the length of the rock wool strip 101 is designed to be about 100cm, the rock wool block 100 is placed on the rock wool strip 101, so that the seedling in growth can be grown, the root hair can be continuously expanded, and the rock wool block 100 and the rock wool strip 101 are completely wrapped.

The rock wool blocks 100 are placed on the rock wool strips 101, the seedling growing plugs are placed in the rock wool blocks 100, and by means of the design of the structure, one-stop planting of crops is guaranteed, so that the crops are all in the same position from germination to seedling, and then the grown-up results are obtained, and the displacement is not needed, and the stability of the crops in the growth process is guaranteed.

In addition, during the growth process of the seedling, the rockwool strips 101 are continuously supplemented with nutrition, so that the yield of crops can be greatly improved.

It should be noted that, in order to fully utilize the rockwool strips 101, the rockwool blocks 100 are arranged in a plurality of the rockwool strips 101 and arranged in an equidistant array on the rockwool strips 101, which is to prevent the root hairs from spreading to another rockwool block 100 and the nutrition of one of the crops from being insufficient when the crops grow on the rockwool blocks 100.

Preferably, the interval distance between the rock wool blocks 100 arranged on the rock wool strip 101 is 15-25cm, which is set for the purpose of not only facilitating each crop to fully absorb the nutrient solution around the rock wool strip 101, but also preventing the root hairs between the crops from spreading even after the crops grow seedlings, and preventing more unreasonable competition relations between the crops with different intervals.

Preferably: the outer surface of the rock wool (including the rock wool block 100 and the rock wool strip 101) is wrapped by a PVC plastic layer 105, the PVC plastic layer 105 is a PVC plastic film with white outside and black inside, namely one surface of the PVC plastic film, which is in contact with the rock wool, is black, and the outward surface of the PVC plastic film is white, so that the growth environment of the dark soil layer can be fully simulated, and the black PVC plastic film is also favorable for preventing moisture from being excessively evaporated and keeping the proper temperature of the root.

The PVC plastic layer 105 covered on the rock wool block 100 can further prevent the root system from spreading to another rock wool block 100, fundamentally prevents the seedling fleeing phenomenon, can also prevent the breeding of algae and germs, and provides a good growing environment for the transition from seedling cultivation to seedling cultivation.

In order to provide a fine planting effect, the utility model discloses a plant groove 102 and provide the bearing capacity for the rock wool, be about to rock wool strip 101 and place on planting groove 102, the benefit that adopts planting groove 102 lies in, makes rock wool and the complete isolation in soil come, has stopped various soil-borne diseases, guarantees the good growth of root hair of crop in rock wool strip 101.

Patent document 2018207803226 discloses a matrix cultivation plants groove, this planting groove integrated into one piece, its including the roof of placing the matrix, link to each other a side riser respectively in the both sides of this roof, each this side riser lower extreme outwards connects a collecting plate respectively, forms the collecting tank between this collecting plate and this side riser, the relative this middle part of both sides portion of this roof is the downward sloping form.

The whole planting groove is integrally formed, so that the strength of the planting groove is greatly improved; the structure is simple and stable, the work efficiency is high, the service life is long, and the device can be continuously used for 10 to 15 years; the bracket type or suspension type can be adopted, so that the operation degree of workers is reduced, and the utilization rate of space is improved; reduces the plant diseases and insect pests, can recover 30 to 40 percent of nutrient solution, and greatly improves the economic benefit and the social benefit.

In the present technology, the planting groove described in patent document 2018207803226 is adopted, and preferably, the present technology is arranged in a planting intelligent glass greenhouse by suspending the planting groove 102.

The rock wool strips 101 are placed on the top plate of the planting groove 102, so that the rock wool blocks 100 and the rock wool strips 101 for crop growth are also in a suspended state, the possibility that roots of the crop growth contact the land is avoided, moreover, by utilizing the liquid collecting groove of the planting groove 102, nutrient solution overflowing from the rock wool can be effectively collected, and the economical planting is promoted by recycling the nutrient solution.

The number of the rock wool strips 101 placed on the planting groove 102 depends on the actual situation of the field, the length of the planting groove 102 can reach dozens of meters in the existing large-scale planting intelligent glass greenhouse, at this time, the number of the rock wool strips 101 is multiple, and in order to keep the inside of the planting intelligent glass greenhouse tidy and beautiful, the plurality of the rock wool strips 101 are preferably arranged on the top plate of the planting groove 102 in a long line shape.

Specifically, for example, the length of the selected integrally formed planting slot 102 is sixty meters, 57-59 rock wool strips 101 with the length of one meter are arranged along the length direction of the planting slot 102 in consideration of the growing space of crops and the tendril winding problem after the crops grow up, four rock wool blocks 100 are arranged on each rock wool strip 101, and one or two crops are planted in each rock wool block 100.

Through the design, the maximum utilization of planting area resources is realized, a plurality of groups of planting grooves 102 can be arranged in the intelligent glass greenhouse, the spacing distance between every two groups of planting grooves 102 is 160-170cm, and the convenience is brought to workers to shuttle among the planting grooves 102 in the later period of growth of crops, so that the crops can be observed and cultured.

The height of the planting groove 102 is preferably 75-95cm, and the height of the planting groove is high enough to enable most workers to check the growth of crops without bending over or squatting, so that the labor intensity of the workers is reduced.

Preferably, the planting groove 102 is suspended by a hanging ring 103, that is, one end of the hanging ring 103 suspends the planting groove 102, and the other end is fixed with a beam (not shown) of the intelligent glass greenhouse by a steel wire rope 104.

In consideration of the stability of the suspension of the planting tank 102 and the increase of the weight of the rockwool, a plurality of the hanging rings 103 are provided, and the planting tank 102 is suspended by the plurality of the hanging rings 103 in a resultant force.

Taking sixty meters as an example of the length of the planting groove 102, the distance between every two hanging rings 103 is preferably 10-15 meters, which does not appear to be a great number of hanging rings 103, and can effectively bear the weight of the planting groove 102.

Preferably, the hanging ring 103 is △ -shaped, and the planting groove 102 is arranged in the hanging ring.

Preferably: the hanging ring 103 can also be in the shape of a hook, and the hook is hung on the inverted hook parts at the two ends of the planting groove 102, so that the planting groove 102 can be effectively hung.

The crops planted in the rock wool block 100 can grow continuously, the vines of the crops can grow more and more, in order to avoid the growing vines falling to the ground and to prevent the random arrangement of the crop vines and the messy planting environment, the technology restrains the growing vines by adopting the vine bundling device, so that the planting environment becomes cleaner and tidier.

Referring to fig. 4 and 8, the vine binding device is arranged on the planting groove, in particular, the vine binding device is in a hook shape, namely a vine binding hook, crops grow in the planting groove continuously, and vines of the crops are guided artificially to fall into the vine binding hook.

In order to make the vine binding hooks capable of effectively restraining the vines, the vine binding hooks are arranged at two ends and two side surfaces of the planting groove 102, namely, the first vine binding hooks 210 are symmetrically arranged at the front end and the rear end of the planting groove 102, and the second vine binding hooks 220 are hung on the planting groove.

The vine bundling hooks are arranged on the periphery of the planting groove 102, so that growing vines can be effectively restrained, particularly for the crops of tomatoes or cucumbers, the vines can grow very long in the growing process, and at the moment, the vines are placed on the plurality of vine bundling hooks, so that the growing vines extend along the length direction of the planting groove, and space is fully utilized.

Referring to fig. 2, in particular, the first bunch of vine hooks 210 is in a shape of a letter "b".

The first vine hook is divided into a tail part A211, a bent part A212 and a head tip part A213, the tail part A211 is fixed on the planting groove 102, one end of the bent part A212 is connected with the tail part A211, and the other end of the bent part A212 is connected with the head tip part A213.

In order to ensure the stability of vine restraint, two first vine-binding hooks 210 are arranged at the front end and the rear end of the planting groove 102.

For crops planted at the edges of the planting slot 102, the growing vines will ride on the first vine binding hooks 210, as the object, the vines will be longer, and will also ride on the second vine binding hooks 220, thus, the vines will be arranged around the planting slot 102.

Considering that the head tip parts a213 of the first vine hooks 210 at both ends of the planting groove 102 may cause inconvenience to a worker, the worker may be inadvertently scratched by the head tip parts a213, or the head tip parts a213 may scratch vines when the vines are placed, and thus, such a situation is avoided by designing the connection parts 214.

That is, the head tips a213 of the first bunch hooks 210 at the front end are smoothly connected together by the connection part 214, and the head tips a213 of the first bunch hooks 210 at the rear end are smoothly connected together by the connection part 214.

Preferably: the connecting portion 214 is circular arc-shaped.

Referring to fig. 3, the second bunch hook 220 placed on the planting groove 102 is designed in a shape of a several-letter in order to be adapted to the shape of the planting groove 102.

The second vine binding hook 220 is divided into a tail part B221, a bent part B222 and a tiptoe part B223, wherein the tail part B221 is placed on the planting groove 102, the bent part B222 is connected to two ends of the tail part B221, and the tiptoe part B223 is connected with the bent part B222.

The growing vines are actually mounted on the bent portion B222 on one side of the planting groove 102 or the bent portion B222 on the other end, and the tip portion B223 is used for blocking the vines and preventing the vines from falling out of the bent portion B222.

This is because one or two crops are planted on one rockwool block 100, and since the number of vines carried on the bent portion B222 increases with the number of hundreds of crops planted in the entire planting groove 102, the second vine binding hooks 220 are provided on the planting groove 102 to share the vines, and the tip portion B223 is further provided to block the vines, thereby preventing the vines from overflowing and falling from the bent portion B222.

Preferably: on the head tip part B223, a hook part 224 is provided, and the hook part 224 is used to prevent scratching of a worker.

As the crops grow, the growing vines are carried on the vine bundling device beside the planting groove 102, and in order to keep the crops growing normally, the vines need to be guided by hanging the vines.

Patent document 2015105419247 discloses a tendril device is hung to crop with it is spacing, among the device, hang the winding of tendril line's one end on the tendril of crop, other end winding takes turns to line, it receive and releases tendril line to get up to control through the spacing protruding control on the control line concentration wheel, this hang tendril device when using, though can free receive and release tendril line that hangs, reach the effect that saves labour, but at the application in-process of reality, operating personnel need stir the horizontal pole on the device and just can make the rotation of line concentration wheel, can not play fine save time's effect, according to the special-shaped inspiring to the couple among this tendril device that hangs, the utility model discloses a new tendril device that hangs.

Referring to fig. 5, 6 and 8, the new vine hanger 310 includes a hook portion 311, and the hook portion 311 is divided into an upper hook and a lower hook, and the upper hook is hung on the pulling rope 300 when in use.

And the winding part 312 is connected with the hook part 311, and is divided into an upper winding part and a lower winding part corresponding to the upper hook and the lower hook, and the upper winding part and the lower winding part are matched for winding the vine hanging wire 301.

And the supporting part 313 is used for connecting the upper winding part and the lower winding part.

Preferably, the support portion 313 and the winding portion 312 are integrally formed with the hook portion 311, and the vine wire 301 is wound around the winding portion 312 in a circle.

It should be noted that the upper hook, the lower hook, the upper winding portion and the lower winding portion are opposite, that is, the upper hook is hung on the pulling rope 300, the upper winding portion is connected to the upper hook, and when the operator turns over the vine hanging device, the lower hook is hung on the pulling line, and the lower hook is called the upper hook, and those skilled in the art should understand that: only the position where the rope 300 is hung is referred to as an upper hook and an upper winding portion.

Preferably: the hook part 311 and the winding part 312 are of a V-shaped structure, and are arranged into a simple V-shaped structure, so that the worker can pay off the vine conveniently, for example, when the worker observes that the crop is high and needs to pay off and hang the vine, the vine hanging device is directly turned over, the lower hook is changed into an upper hook, and thus, the vine hanging line 301 wound on the winding part 312 is released for one circle and rotates for multiple times, and the released vine hanging line 301 is longer.

Moreover, the V-shaped winding portion 312 can provide a good supporting force for the vine wire 301.

Specifically, the upper hook is of an inverted V-shaped structure, the upper winding portion is of a V-row structure, one end of the upper hook is connected with one end of the upper winding portion, and the other end of the upper winding portion is connected with the supporting portion 313.

In order to facilitate turning and save time, the lower lifting hook and the lower winding part are in mirror image structures with the upper lifting hook and the upper winding part, namely the lower lifting hook is in a V-shaped structure, and the lower winding part is in an inverted V-shaped structure.

Preferably: the connecting part of the winding part 312 and the supporting part 313 is provided with the holding part 314, and because the worker does not have a good holding position when turning over the hook part 311, the situation that two hands are needed to turn over can occur, therefore, the problem is solved by arranging the holding part 314 at the connecting part of the winding part 312 and the supporting part 313, and the friction bulge is arranged at the holding position of the holding part 314, so that the worker can easily turn over with one hand through the holding part 314, and the friction force between the holding part 314 and the fingers of the worker is increased by the friction bulge, thereby ensuring the stability of turning over the vine hanging device.

In consideration of convenience and time saving when installing the vine hanging device on or removing the vine pulling rope 300, a worker often holds many vine hanging devices in his hands, and the center position of the support part 313 is set to be an arc shape which is convex toward the winding part 312.

Through the design, the arc-shaped convex of the supporting part 313 is in accordance with the shape when the vine is held by the palm, so that a worker can take a greater number of vine hanging devices, and the time is saved during arrangement and recovery.

Preferably: the hanging rope device further comprises an extension part 315, the extension part 315 is connected with the hook part, the extension part 315 can help a worker to play a good guiding role when the hanging rope device is hung on the pulling rope 300, namely when the hanging rope line needs to be placed, the hanging rope device is turned over, the extension part 315 contacts the pulling rope 300 firstly and then pushes forwards, so that the pulling rope 300 falls into the upper hook, and therefore the hanging operation is completed.

In order to ensure the temperature in the intelligent glass greenhouse and enable crops to grow in a proper environment, the technology adopts a ground source heat pump energy-saving technology.

The ground source heat pump is one kind of central air conditioner, and the central air conditioning system of ground source heat pump is one efficient energy saving central air conditioning system capable of heating and refrigerating by means of the heat pump principle and utilizing the solar energy and geothermal energy absorbed in shallow water source and soil source.

The ground source heat pump utilizes the huge heat storage and cold accumulation capacity of underground soil, the ground source heat pump transfers heat from the underground soil into a greenhouse in winter, and the temperature of the utilized soil or water is 12-22 ℃; in summer, underground energy is transferred to the greenhouse, the temperature of the utilized soil or water is 18-32 ℃, and a cold-hot cycle is formed in one year.

Referring to fig. 7, specifically, the intelligent glass greenhouse comprises a ground source heat pump 400 and a heat pipe 410, wherein the heat pipe 410 is connected to the ground source heat pump 400, and the ground source heat pump 400 transmits energy into the intelligent glass greenhouse by using the heat pipe 410 to produce a greenhouse effect for the intelligent glass greenhouse.

Adopt ground source heat pump technique to provide the energy for greenhouse intelligence glass greenhouse, for the scheme that prior art is commonly used, however the utility model provides a new design, adopt to set up the position that heat pipe 410 is different on planting groove 102 promptly to reach the purpose that promotes crop growth, promotes to bloom the result.

Specifically, the heat conducting pipe 410 is divided into a first draft tube 411 and a second draft tube 412 by shunting, and the first draft tube 411 and the second draft tube 412 are arranged above the planting slot 102.

The first draft tube 411 is disposed on the planting tank 102 to provide a proper temperature for the crops which have just grown into seedlings by using heat emitted from the first draft tube 411, and to promote the growth of the seedlings.

Preferably: a third drainage tube 413 is further included, the third drainage tube 413 corresponds to the first drainage tube 411, and the third drainage tube 413 and the first drainage tube 411 are symmetrically arranged at two sides of the planting slot 102.

In the process of growing seedlings, crops are influenced by heat of the first drainage tube 411 and the third drainage tube 413 on two sides, growth is facilitated, more importantly, in the process of growing crops, lower leaves can age continuously, in order to reduce unnecessary nutrition consumption, the leaves of the crops can be knocked off when the leaves of the crops age, wounds can be formed, and the crops are also damaged.

The crop in the seedling stage is broken for about 20 days after being cultivated in a greenhouse, and the crop generally grows to be 30-40cm in height, so that the first drainage tube 411 and the corresponding third drainage tube 413 are arranged to be 15-20cm in height in order to ensure the normal growth of the crop in the seedling stage and promote the healing of broken wounds, and therefore, the heat emitted by the first drainage tube 411 and the third drainage tube 413 can be radiated to the whole crop, and any wound of the crop can be promoted by the heat to heal the wound.

The height here is measured and counted with the top plate of the planting groove 102 as the origin, and the base point may be used as the origin in the actual planting process according to the actual situation.

In order to ensure the normal observation and various operations of workers, the vine hanging device 310 is used for hanging the vines of the crops, the height of the crops is controlled to be kept within a certain range, and the vines growing continuously are carried on the first vine hook 210 or the second vine hook 220 even if the vines of the crops grow increasingly, so that the flowering and the fruiting of the crops need to be promoted after the wound healing and the growth promotion of the crops in the seedling stage are ensured.

Therefore, the second and fourth drains 412 and 414 are provided in parallel with the first and third drains 411 and 413, respectively, at a vertical distance of 30-40cm from the first and third drains 411 and 413.

The second drainage tube 412 and the fourth drainage tube 414 also have the function of promoting the wound healing of crops, and in the process of flowering and fruiting of crops, the heat continuously emitted by the second drainage tube 412 and the fourth drainage tube 414 also has a certain promoting function on the fruiting.

The first drainage pipe 411 and the third drainage pipe 413 are used when crops just grow into seedlings to promote the rapid growth of the seedlings, the second drainage pipe 412 and the fourth drainage pipe 414 are used for blooming and fruiting of the crops to promote the color turning and the ripening of fruits, and the height of stems and leaves of the crops is controlled all the time by using the vine hanging line 301 of the vine hanging device to enable the stems and leaves of the crops to grow upwards.

By applying the heat of the ground source heat pump differently and adopting the shunting mode of the first drainage pipe 411, the second drainage pipe 412, the third drainage pipe 413 and the fourth drainage pipe 414, the heat can play a role in promoting the whole growth process of crops, more importantly, the heat can promote the wound of the crops, accelerate the wound healing of the crops, and accelerate the growth, the flowering and the fruiting of the crops.

In the prior art, the heat pipe 410 is generally a PE pipe dedicated for engineering, and considering that the planting slot 102 is too long, when the heat pipe 410 is disposed along the planting slot 102, the steel wire rope 104 suspending the planting slot 102 can be used to provide a certain supporting force to the heat pipe 410, so that the heat pipe 410 can normally extend from one end of the planting slot 102 to the other end thereof, and provide heat for all plants growing in the planting slot 102.

Preferably: a fifth drainage pipe 415 is also included, the fifth drainage pipe 415 is arranged below the planting groove 102 and is level with the vine binding position of the vine binding device.

This is because as the crops grow longer, there are more and more vines carried on the first vine tying hook 210 or the second vine tying hook 220, so that the worker can check the vine condition, trim the surplus branches, and the final yield is affected by the wound on the vines, and therefore, the fifth drainage tube 415 is used to promote the healing of the wound on the vines.

Through the different application to the ground source heat pump, avoided the conventional way of utilizing the medicine to handle the crop wound, further promoted the formation of green crop, moreover, utilize the ground source heat pump not only to provide the greenhouse effect in intelligent glass greenhouse, still through different reposition of redundant personnel modes, reached the effect that promotes crop growth and result, improved the efficiency of production.

It should be noted that there are no specific structures in the above description, and it will be apparent to those skilled in the art that various modifications, decorations, or changes can be made without departing from the technical principles of the present invention; such modifications, variations, or combinations, or applying the concepts and solutions of the technology directly to other applications without further modifications, are intended to be within the scope of the present technology.

Claims (5)

1. An intelligent glasshouse planting system based on ground source heat pump technology, including ground source heat pump (400) and heat pipe (410), heat pipe (410) are connected with ground source heat pump (400) for transmit the energy that ground source heat pump (400) produced, characterized in that: the heat conduction pipe (410) is divided into a first drainage pipe (411) and a second drainage pipe (412) through shunting, the first drainage pipe (411) and the second drainage pipe (412) are arranged above the planting groove (102), and the first drainage pipe (411) and the second drainage pipe (412) are arranged in parallel at intervals.

2. The intelligent glasshouse planting system based on ground source heat pump technology of claim 1, wherein: the first drainage pipe (411) is 15-20cm away from the planting groove (102), and the second drainage pipe (412) is 30-40cm away from the first drainage pipe (411).

3. The intelligent glasshouse planting system based on ground source heat pump technology of claim 2, wherein: the device also comprises a third drainage tube (413) and a fourth drainage tube (414), wherein the third drainage tube (413) corresponds to the first drainage tube (411), the fourth drainage tube (414) corresponds to the second drainage tube (412), the third drainage tube (413) corresponds to the first drainage tube (411), and the fourth drainage tube (414) and the second drainage tube (412) are symmetrically arranged at two sides of the planting groove (102).

4. The intelligent glasshouse planting system based on ground source heat pump technology of any one of claims 2 or 3, wherein: the planting groove (102) is arranged in a hanging mode, and the vine bundling device is arranged on the planting groove (102).

5. The intelligent glasshouse planting system based on ground source heat pump technology of claim 4, wherein: the vine planting device also comprises a fifth drainage pipe (415), wherein the fifth drainage pipe (415) is arranged below the planting groove (102) and is flush with the vine binding position of the vine binding device.

Images