CN207836416U - A kind of plant cultivating liquid conveying device - Google Patents
A kind of plant cultivating liquid conveying device Download PDFInfo
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- CN207836416U CN207836416U CN201721738346.7U CN201721738346U CN207836416U CN 207836416 U CN207836416 U CN 207836416U CN 201721738346 U CN201721738346 U CN 201721738346U CN 207836416 U CN207836416 U CN 207836416U
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- 239000007788 liquid Substances 0.000 title claims abstract description 192
- 235000016709 nutrition Nutrition 0.000 claims abstract description 74
- 230000035764 nutrition Effects 0.000 claims abstract description 74
- 235000015097 nutrients Nutrition 0.000 claims abstract description 64
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000010992 reflux Methods 0.000 claims description 21
- 238000010438 heat treatment Methods 0.000 claims description 10
- 239000000523 sample Substances 0.000 claims description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 235000013311 vegetables Nutrition 0.000 description 15
- 238000009360 aquaculture Methods 0.000 description 4
- 244000144974 aquaculture Species 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 235000010755 mineral Nutrition 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 230000008635 plant growth Effects 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 2
- 238000009313 farming Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000035784 germination Effects 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 239000000447 pesticide residue Substances 0.000 description 1
- 230000005080 plant death Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 235000001366 vegetable intake Nutrition 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 150000003722 vitamin derivatives Chemical class 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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- Hydroponics (AREA)
Abstract
The utility model is related to a kind of plant cultivating liquid conveying devices, plant cultivating liquid conveying device is arranged in plant cultivating device, plant cultivating device includes babinet, cultivating and growing unit and control unit, cultivating and growing unit is arranged above babinet, cultivating and growing unit includes multilayer cultivation cultivating and growing unit, every layer of cultivating and growing unit includes that nutrition liquid bath and water planting are colonized plate, water planting is colonized plate setting in nutrition liquid bath upper end and covering nutrition liquid bath, control unit includes control panel and mainboard, plant cultivating liquid conveying device includes nutrient solution liquid storage tank, solution feed pump, liquid feeding pipeline, return line and overflow passage.The beneficial effects of the utility model are, provide a kind of simple in structure, easy to operate and energy-saving and environment-friendly plant cultivating liquid conveying device.
Description
Technical field
The utility model is related to a kind of plant cultivating liquid conveying devices.
Background technology
Community in urban areas agricultural integration innovation mode is the space left unused by using community in urban areas, incorporates vegetable aquaculture skill
Art, the novel Industrial form that plant factor's technology is formed with internet operation mode.Community family integration farm utilizes water planting
Vegetables technology (i.e. the methods of breeding crops in the water containing minerals appropriate and trace element), has broken agro-farming in thousands of years
Demand of the civilization to the dependence of soil and to big ecological space has started a kind of " anti-intensive " scale and benefit pattern.
There is vegetable aquaculture, people can break intensive agricultural, the unidirectional development path of multi-form agriculture, then attempt high-new
The possibility of individual farming, miniature agricultural.There is vegetable aquaculture, so that it may which the vegetables to jump out urban and rural dual structure and town and country separation produce
For pattern, allow traditional (rural area) soil to (city) dining table, a jump is from kitchen to dining table.So that eating fresh vegetables becomes every
The possibility of a city dweller.
With stepping up for living standards of the people, the vegetable consumption idea of urban population is changing, on the one hand
The problems such as more and more consumers appreciate the safety and sanitation of vegetables, it is intended to which consumption is healthy, nuisanceless and green
Vegetables.On the other hand, the raising of whole people's nutrition consciousness, more and more people have the demand to fresh vegetables, it was recognized that
Vitamin and mineral is easy to be lost in, is not easy to store in vegetables, and fresher vegetable nutrient value is higher, eats vegetables beneficial to strong more
The idea of health is more rooted in the hearts of the people.Vegetable aquaculture completely avoids in tradition plantation soil hardening and the problems such as pesticide residue, raw
Long period is short, the microorganism rich in a variety of needed by human body and minerals.
Water culture technique is to use modern biotechnology, with physics, chemistry, biological engineering means, to common plant
Object, flowers are tamed.Because carrying and looking after convenient, cheap, clean, floral leaf healthy growth, fish fry can be reached enjoy together
Picture.So being liked by most people.Water culture technique is the industry in development at home, at present in some American-European flourishing states
The flowers of family 90% are directly provided to use water planting by government.Existing family's hydroponic device, generally comprises babinet and incubator, leads to
Piping links together, and culture solution is held in babinet and incubator, is recycled culture solution by water supply installation, to be carried to plant
For nutrient.Existing water supply installation has that noise is big, supplying water is unevenly distributed and the control of water supply difficulty or ease and water supply frequency are high
The problem of.Meanwhile interior is easy to bring noise pollution for water noise, influences the mood of people, it is difficult that water supply is unevenly distributed uniform water
It is easy to control can be unfavorable to plant growth, cause plant rotten the phenomenon that occur when serious, even result in Plant death；Water supply frequency
High band carrys out the waste of the resources such as electric power.Therefore, solving the water supply problem of plant culture becomes plant culture urgent problem,
It is also the technical barrier of puzzlement those skilled in the art.
Utility model content
In view of the above-mentioned problems in the prior art, the main purpose of the utility model is to provide a kind of letters of structure
Single, easy to operate and energy-saving and environment-friendly plant cultivating liquid conveying device.
The technical solution of the utility model is such：
A kind of plant cultivating liquid conveying device, the plant cultivating liquid conveying device setting are filled in plant culture
In setting, and the plant cultivating device includes babinet, cultivating and growing unit and control unit, the cultivating and growing unit setting
Above the babinet, and the cultivating and growing unit includes that multilayer cultivates cultivating and growing unit, and every layer of cultivating and growing
Unit includes nutrition liquid bath and water planting is colonized plate, and the water planting field planting plate setting is described in nutrition liquid bath upper end and covering
Nutrition liquid bath, described control unit include control panel and the mainboard being connected electrically, the plant cultivating liquid conveying
Device includes nutrient solution liquid storage tank, solution feed pump, liquid feeding pipeline, return line and overflow passage, and the nutrient solution liquid storage tank is set
The bottom in the babinet is set, the solution feed pump setting is arranged in nutrient solution liquid storage tank bottom, the liquid feeding pipeline
There are timer, the timer to be electrically connected with the mainboard, the liquid feeding pipeline lower end is connected with the solution feed pump, and described
Liquid feeding pipeline upper end is connected with cultivating and growing unit, and the return line and overflow are provided on the cultivating and growing unit
Pipeline.
Wherein, the liquid feeding pipeline upper end is connected with the inlet in the top layer cultivating and growing unit on nutrition liquid bath
It connects；
Pass through return duct between refluxing opening on nutrition liquid bath described in neighbouring two layers of the cultivating and growing unit
It is connected, and the refluxing opening is arranged in the bottom of the nutrition liquid bath, nutrient solution described in the bottom cultivating and growing unit
Refluxing opening on slot is connected by return line with the nutrient solution liquid storage tank；
Pass through overflow pipe between overflow port on nutrition liquid bath described in neighbouring two layers of the cultivating and growing unit
It is connected, and the overflow port is arranged on the top of the nutrient solution groove sidewall, is sought described in the bottom cultivating and growing unit
Overflow port on nutrient solution slot is connected by overflow passage with the nutrient solution liquid storage tank.
The liquid feeding pipeline includes feed flow main line and multiple feed flow bye-passes, the upper end of the feed flow main line with it is described
Inlet in top layer cultivating and growing unit on nutrition liquid bath is connected, and the lower end of the feed flow main line and the solution feed pump
It is connected；The upper end of multiple feed flow bye-passes is connected with the upper end of the feed flow main line, and multiple feed flows
The lower end of bye-pass respectively in each layer cultivating and growing unit below the top layer cultivating and growing unit on nutrition liquid bath into
Liquid mouth is connected.
The return line includes return main road and multiple reflux bye-passes, and the upper end setting on the return main road exists
The lower section of nutrition liquid bath in the top layer cultivating and growing unit, and the lower end on the return main road and the nutrient solution liquid storage tank
It is connected, the refluxing opening in every layer of cultivating and growing unit on nutrition liquid bath passes through the reflux bye-pass and the return main road
It is connected.
The liquid feeding pipeline includes feed flow main line and multiple feed flow bye-passes, and institute is arranged in the upper end of the feed flow main line
The top of nutrition liquid bath in top layer cultivating and growing unit is stated, and the lower end of the feed flow main line is connected with the solution feed pump,
Inlet in every layer of cultivating and growing unit on nutrition liquid bath is connected by the feed flow bye-pass with the feed flow main line.
The plant cultivating liquid conveying device further includes liquid back pipe road, nutrient solution in every layer of cultivating and growing unit
Overflow port on slot is connected by overflow passage with liquid back pipe road, in every layer of cultivating and growing unit on nutrition liquid bath
Refluxing opening is connected by return line with liquid back pipe road, and the lower end on the liquid back pipe road is connected with the nutrient solution liquid storage tank
It connects.
Be provided with temp probe and heating rod in the nutrient solution liquid storage tank, the temp probe and heating rod respectively with
The mainboard electrical connection, the temp probe are used to detect the temperature of nutrient solution in the nutrient solution liquid storage tank, the heating rod
For being heated to nutrient solution in the nutrient solution liquid storage tank.
The internal diameter of the return line is less than the internal diameter of the overflow passage, and the internal diameter of the return line is less than described
The internal diameter of liquid feeding pipeline.
The utility model has the following advantages and beneficial effect：The plant cultivating liquid conveying device of the utility model,
Nutrient solution liquid storage tank is by solution feed pump and liquid feeding pipeline by nutrient solution from top to bottom every layer of cultivating and growing of continual supply
In nutrition liquid bath in unit, and will be in the nutrition liquid bath in every layer of cultivating and growing unit by return line and overflow passage
Extra nutrient solution carries out recycling, and then can avoid nutrient solution and overflow from nutrition liquid bath China and foreign countries, and nutrition is avoided to reach
Flow sound caused by liquid is excessive, achievees the purpose that mute；In addition, pumped by the timing that early liquid back pipe road is arranged, it can be to feed flow
Pipeline is timed closing, when the nutrient solution in the nutrition liquid bath of every layer of cultivating and growing unit supplies full, can close liquid feeding pipeline
Close the conveying for stopping nutrient solution；After the nutrient solution in nutrition liquid bath is absorbed by root system of plant, water in nutrition liquid bath can be made
Root system of plant in training field planting basket has time enough exposure in air, absorbs enough oxygen, then by presetting
Time opening timer again after the good time, makes liquid feeding pipeline be sought again to the nutrition liquid bath in every layer of cultivating and growing unit
The conveying of nutrient solution, reciprocation cycle to can effectively avoid the phenomenon that root system of plant generates rotten, and reach energy-saving and environment-friendly mesh
's.
Description of the drawings
Fig. 1 is the internal structure schematic diagram for the plant cultivating liquid conveying device that the utility model embodiment 1 provides；
Fig. 2 is the internal structure schematic diagram for the plant cultivating liquid conveying device that the utility model embodiment 2 provides；
Fig. 3 is the internal structure schematic diagram for the plant cultivating liquid conveying device that the utility model embodiment 3 provides；
Fig. 4 is the main structure diagram for the plant cultivating liquid conveying device that the utility model embodiment 1 provides.
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here described in attached drawing and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.Therefore, below to attached
The detailed description of the embodiments of the present invention provided in figure is not intended to limit claimed the scope of the utility model,
But it is merely representative of the selected embodiment of the utility model.Based on the embodiments of the present invention, ordinary skill people
The every other embodiment that member is obtained without creative efforts belongs to the model of the utility model protection
It encloses.
It is in the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for description purposes only, and are not understood to indicate or imply relative importance.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, can also be electrical connection；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
The utility model is further described with specific embodiment below with reference to accompanying drawings.
Embodiment 1
As shown in Figure 1 and Figure 4：The plant cultivating liquid conveying device that the utility model embodiment 1 provides, the plant
Cultivating nutrient solution conveying device be arranged in plant cultivating device, and the plant cultivating device include babinet 100, side plate 101,
Cultivating and growing unit and control unit, the cultivating and growing unit is arranged above the babinet 100, and the cultivating and growing
Unit includes multilayer cultivation cultivating and growing unit, and every layer of cultivating and growing unit includes that nutrition liquid bath 106 and water planting are fixed
Plate 107 is planted, water planting field planting plate 107 setting is in 106 upper end of nutrition liquid bath and covers the nutrition liquid bath 106, described
Control unit includes control panel 104 and the mainboard being connected electrically 105.The plant cultivating liquid conveying device includes
Nutrient solution liquid storage tank 115, solution feed pump 200, liquid feeding pipeline 117, return line 118 and overflow passage 119, the nutrient solution storage
The bottom in the babinet 100 is arranged in liquid pool 115, and the solution feed pump is arranged in nutrient solution liquid storage tank bottom, the confession
Timer is provided in liquid pipeline, the timer is electrically connected with the mainboard, the liquid feeding pipeline lower end and the solution feed pump
It is connected, and the liquid feeding pipeline upper end is connected with cultivating and growing unit, described return is provided on the cultivating and growing unit
Flow tube road and overflow passage.
Plant cultivating device further includes side plate 101 and intelligent light source unit, wherein：The side plate 101 is fixed at
The trailing flank of the babinet 100 simultaneously upwardly extends, and 101 top of the side plate is provided with cover board 103 by telescoping tube 102, described
Cultivating and growing unit is arranged above babinet 100, and the intelligent light source unit is arranged in the top of the cultivating and growing unit, institute
Plant cultivating liquid conveying device is stated with the cultivating and growing unit to be connected, described control unit respectively with the cultigen
It plants unit, intelligent light source unit and plant cultivating liquid conveying device to be connected, described control unit is arranged in the lid
On plate 103, and described control unit includes control panel 104 and the mainboard being connected electrically 105, and the mainboard 105 is arranged
Inside the cover board 103, the control panel 104 is arranged in the top end surface of the cover board 103, is convenient for control behaviour
Make.
The intelligent light source unit includes LED light 114, and the LED light 114 is electrically connected with the mainboard 105, the LED
Lamp 114 is mounted on the top of every layer of cultivating and growing unit, wherein the light of the LED light in every layer of cultivating and growing unit
It is adjustable by force, and the frequency of the LED light 114 in every layer of cultivating and growing unit is different, passes through control panel 104
It realizes and the LED light 114 being arranged at the top of every layer of cultivating and growing unit is adjusted, to meet different type plant to illumination need
The growing environment asked.
As shown in figure 4, the cultivating and growing unit includes three layers of cultivating and growing unit, top layer cultivating and growing unit 150 is set
It sets at 101 top of the side plate and below the cover board 103, wherein：The periphery of bottom cultivating and growing unit 130 is provided with
Closed plate 133 with opening, and transparent acrylic board can be used in the closed plate, and opening is provided with closing door 131
With 132, the closing door can also be used transparent Asia and make every effort to overcome plate, middle layer cultivating and growing unit 140 and top layer cultivating and growing
The periphery of unit 150 is open, and may be provided with germination nursery garden and shoot vegetable in middle layer cultivating and growing unit 140
Growing area；103 lower surface of cover board of 150 top of the top layer cultivating and growing unit is provided with the intelligent light source unit, described
Cover board 103 is adjusted by the way that the telescoping tube 102 in 101 both sides of the side plate is arranged between the top layer cultivating and growing unit
Highly, the top layer cultivating and growing unit 150 is tall and big vegetables flake.
117 upper end of the liquid feeding pipeline and the inlet on nutrition liquid bath 106 in the top layer cultivating and growing unit 150
123 are connected；Timer 122 is provided in the liquid feeding pipeline 117, the timer 122 is electrically connected with the mainboard 105；
After liquid feeding pipeline 117 supplies full nutrient solution to nutrition liquid bath described in all cultivating and growing units, pass through the timer of setting
122, closing is timed to liquid feeding pipeline 117, after the nutrient solution in nutrition liquid bath is absorbed by root system of plant, battalion can be made
Root system of plant in nutrient solution slot in water planting field planting basket has time enough exposure in air, absorbs enough oxygen, then exists
After the pre-set time rotten is generated to can effectively avoid root system of plant in time opening timer, reciprocation cycle
Phenomenon.
Refluxing opening on nutrition liquid bath 106 described in top layer cultivating and growing unit 150 and middle layer cultivating and growing unit 140
It is connected by return duct 118 between 125, and the refluxing opening 125 is arranged at the bottom of the nutrition liquid bath 106, the bottom
Refluxing opening on nutrition liquid bath 106 described in layer cultivating and growing unit 130 passes through return line and the nutrient solution liquid storage tank 115
It is connected；
Overflow port on nutrition liquid bath 106 described in top layer cultivating and growing unit 150 and middle layer cultivating and growing unit 140
It is connected by overflow pipe 119 between 124, and the overflow port 124 is arranged in the top of 106 side wall of nutrition liquid bath, institute
The overflow port 124 stated on nutrition liquid bath 106 described in bottom cultivating and growing unit 130 passes through overflow pipe 119 and the nutrient solution
Liquid storage tank 115 is connected.
The internal diameter of the return line 118 is less than the internal diameter of the overflow passage 119, and the return line 118 is interior
Diameter is less than the internal diameter of the liquid feeding pipeline 117.
Embodiment 2
As shown in Fig. 2, the utility model implements the difference of plant cultivating liquid conveying device and embodiment 1 that 2 provide
It is：The liquid feeding pipeline includes feed flow main line 139 and multiple feed flow bye-passes 134, the upper end of the feed flow main line 139
It is connected with the inlet 123 in the top layer cultivating and growing unit 150 on nutrition liquid bath 106, and the feed flow main line 139
Lower end be connected with the solution feed pump 200；The upper end of multiple feed flow bye-passes 134 with the feed flow main line 139
Upper end be connected, and the lower end of multiple feed flow bye-passes 134 respectively with the lower section of the top layer cultivating and growing unit 150
Inlet 123 in each layer cultivating and growing unit on nutrition liquid bath 160 is connected, i.e., the quantity of feed flow bye-pass 134 is two,
The lower end of one of feed flow bye-pass is connected with the inlet 123 in middle layer cultivating and growing unit 140 on nutrition liquid bath 106
It connects, lower end and the inlet 123 on nutrition liquid bath 106 in bottom layer cultivating and growing unit 130 of another feed flow bye-pass
It is connected.
The return line includes return main road 135 and multiple reflux bye-passes 136, the return main road 135
The lower section of the nutrition liquid bath 106 in the top layer cultivating and growing unit 150 is arranged in upper end, and under the return main road 135
End is connected with the nutrient solution liquid storage tank 115, and the refluxing opening 125 in every layer of cultivating and growing unit on nutrition liquid bath 106 is logical
It crosses the reflux bye-pass 136 with the return main road 135 to be connected, that is, the quantity for the bye-pass 136 that flows back is 3.
Embodiment 3
As shown in figure 3, the utility model implements the difference of plant cultivating liquid conveying device and embodiment 1 that 3 provide
It is：The liquid feeding pipeline includes feed flow main line 139 and multiple feed flow bye-passes 134, the upper end of the feed flow main line 139
The top of nutrition liquid bath 106 in the top layer cultivating and growing unit 150, and the lower end of the feed flow main line 139 and institute are set
It states solution feed pump 200 to be connected, the inlet 123 in every layer of cultivating and growing unit on nutrition liquid bath 106 passes through the feed flow branch pipe
Road 134 is connected with the feed flow main line 139, i.e., the data of feed flow bye-pass 134 are 3.
The plant cultivating liquid conveying device further includes liquid back pipe road 137, is sought in every layer of cultivating and growing unit
Overflow port 124 on nutrient solution slot 106 is connected by overflow pipe 119 with liquid back pipe road 137, and every layer of cultivating and growing list
Refluxing opening 125 in member on nutrition liquid bath 106 is connected by return duct 118 with liquid back pipe road 137, the liquid back pipe road 137
Lower end be connected with the nutrient solution liquid storage tank 115.
In above-described embodiment, temp probe 120 and heating rod 121 are provided in the nutrient solution liquid storage tank 115, it is described
Temp probe 120 and heating rod 121 are electrically connected with the mainboard 105 respectively, and the temp probe 120 is for detecting the nutrition
The temperature of nutrient solution in liquid liquid storage tank 115, the heating rod 121 is for carrying out nutrient solution in the nutrient solution liquid storage tank 115
Heating, so that the temperature of nutrient solution is maintained at the optimum temperature of plant growth, and then can promote quick growth of plant.
The plant cultivating liquid conveying device of the utility model, nutrient solution liquid storage tank pass through solution feed pump and liquid feeding pipeline
By nutrient solution from top to bottom it is continual supply every layer of cultivating and growing unit in nutrition liquid bath in, and by return line with
And nutrient solution extra in the nutrition liquid bath in every layer of cultivating and growing unit is carried out recycling by overflow passage, and then can keep away
Exempt from nutrient solution to overflow from nutrition liquid bath China and foreign countries；In addition, being pumped by the timing that early liquid back pipe road is arranged, liquid feeding pipeline can be determined
When close, when the nutrient solution in the nutrition liquid bath of every layer of cultivating and growing unit for it is full when, liquid feeding pipeline can be closed and stop nutrition
The conveying of liquid；After the nutrient solution in nutrition liquid bath is absorbed by root system of plant, it can make in nutrition liquid bath in water planting field planting basket
Root system of plant have time enough exposure in air, enough oxygen is absorbed, then after the pre-set time
Time opening timer again makes liquid feeding pipeline carry out the defeated of nutrient solution to the nutrition liquid bath in every layer of cultivating and growing unit again
It send, reciprocation cycle, to can effectively avoid the phenomenon that root system of plant generates rotten, and reaches energy-saving and environment-friendly purpose.
Finally it should be noted that：Above-described each embodiment is merely to illustrate the technical solution of the utility model, rather than
It is limited；Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art
It should be understood that：It can still modify to the technical solution recorded in previous embodiment, or to which part or whole
Technical characteristic carries out equivalent replacement；And these modifications or substitutions, it does not separate the essence of the corresponding technical solution the utility model
The range of each embodiment technical solution.
Claims (8)
1. a kind of plant cultivating liquid conveying device, the plant cultivating liquid conveying device is arranged in plant cultivating device
In, and the plant cultivating device includes babinet, cultivating and growing unit and control unit, it is characterised in that：The cultigen
It plants unit to be arranged above the babinet, and the cultivating and growing unit includes that multilayer cultivates cultivating and growing unit, and every layer of institute
It includes nutrition liquid bath and water planting field planting plate to state cultivating and growing unit, and the water planting field planting plate is arranged in nutrition liquid bath upper end
And the covering nutrition liquid bath, described control unit includes control panel and the mainboard being connected electrically, the plant culture
Nutrient solution conveying device includes nutrient solution liquid storage tank, solution feed pump, liquid feeding pipeline, return line and overflow passage, the nutrition
The bottom in the babinet is arranged in liquid liquid storage tank, and the solution feed pump is arranged in nutrient solution liquid storage tank bottom, the feed flow
Timer is provided in pipeline, the timer is electrically connected with the mainboard, the liquid feeding pipeline lower end and the solution feed pump phase
Connection, and the liquid feeding pipeline upper end is connected with cultivating and growing unit, and the reflux is provided on the cultivating and growing unit
Pipeline and overflow passage.
2. plant cultivating liquid conveying device according to claim 1, which is characterized in that the liquid feeding pipeline upper end with
Inlet in top layer cultivating and growing unit on nutrition liquid bath is connected；
It is connected by return duct between refluxing opening on nutrition liquid bath described in neighbouring two layers of the cultivating and growing unit
It connects, and time that the refluxing opening is arranged on the bottom of the nutrition liquid bath, nutrition liquid bath described in bottom cultivating and growing unit
Head piece is connected by return line with the nutrient solution liquid storage tank；
It is connected by overflow pipe between overflow port on nutrition liquid bath described in neighbouring two layers of the cultivating and growing unit
It connects, and the overflow port is arranged on the top of the nutrient solution groove sidewall, nutrition liquid bath described in bottom cultivating and growing unit
Overflow port be connected with the nutrient solution liquid storage tank by overflow passage.
3. plant cultivating liquid conveying device according to claim 1, which is characterized in that the liquid feeding pipeline includes supplying
Liquid main line and multiple feed flow bye-passes, the upper end of the feed flow main line on nutrition liquid bath in top layer cultivating and growing unit
Inlet is connected, and the lower end of the feed flow main line is connected with the solution feed pump；Multiple feed flow bye-passes it is upper
End be connected with the upper end of the feed flow main line, and the lower end of multiple feed flow bye-passes respectively with top layer cultivating and growing
Inlet in each layer cultivating and growing unit below unit on nutrition liquid bath is connected.
4. plant cultivating liquid conveying device according to claim 3, which is characterized in that the return line includes back
Main line and multiple reflux bye-passes are flowed, the nutrition in the top layer cultivating and growing unit is arranged in the upper end on the return main road
The lower section of liquid bath, and the lower end on the return main road is connected with the nutrient solution liquid storage tank, in every layer of cultivating and growing unit
Refluxing opening on nutrition liquid bath is connected by the reflux bye-pass with the return main road.
5. plant cultivating liquid conveying device according to claim 1, which is characterized in that the liquid feeding pipeline includes supplying
Nutrition liquid bath in top layer cultivating and growing unit is arranged in the upper end of liquid main line and multiple feed flow bye-passes, the feed flow main line
Top, and the lower end of the feed flow main line is connected with the solution feed pump, in every layer of cultivating and growing unit on nutrition liquid bath
Inlet is connected by the feed flow bye-pass with the feed flow main line.
6. plant cultivating liquid conveying device according to claim 5, which is characterized in that the plant cultivating liquid
Conveying device further includes liquid back pipe road, and the overflow port in every layer of cultivating and growing unit on nutrition liquid bath passes through overflow passage
It is connected with liquid back pipe road, the refluxing opening in every layer of cultivating and growing unit on nutrition liquid bath passes through return line and liquid back pipe
Road is connected, and the lower end on the liquid back pipe road is connected with the nutrient solution liquid storage tank.
7. plant cultivating liquid conveying device according to claim 1, which is characterized in that in the nutrient solution liquid storage tank
It is provided with temp probe and heating rod, the temp probe and heating rod are electrically connected with the mainboard respectively, and the temperature is visited
Temperature of the head for detecting nutrient solution in the nutrient solution liquid storage tank, the heating rod are used for being sought in the nutrient solution liquid storage tank
Nutrient solution is heated.
8. plant cultivating liquid conveying device according to claim 1, which is characterized in that the internal diameter of the return line
Less than the internal diameter of the overflow passage, and the internal diameter of the return line is less than the internal diameter of the liquid feeding pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721738346.7U CN207836416U (en) | 2017-12-12 | 2017-12-12 | A kind of plant cultivating liquid conveying device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721738346.7U CN207836416U (en) | 2017-12-12 | 2017-12-12 | A kind of plant cultivating liquid conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207836416U true CN207836416U (en) | 2018-09-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721738346.7U Expired - Fee Related CN207836416U (en) | 2017-12-12 | 2017-12-12 | A kind of plant cultivating liquid conveying device |
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| Country | Link |
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| CN (1) | CN207836416U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111108979A (en) * | 2019-12-30 | 2020-05-08 | 樊礼 | Household intelligent vegetable planting machine based on Internet of things |
| CN111183888A (en) * | 2020-02-28 | 2020-05-22 | 南京慧瞳作物表型组学研究院有限公司 | Nutrient solution supply system for climate chamber |
-
2017
- 2017-12-12 CN CN201721738346.7U patent/CN207836416U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111108979A (en) * | 2019-12-30 | 2020-05-08 | 樊礼 | Household intelligent vegetable planting machine based on Internet of things |
| CN111183888A (en) * | 2020-02-28 | 2020-05-22 | 南京慧瞳作物表型组学研究院有限公司 | Nutrient solution supply system for climate chamber |
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