CN215302134U - Soilless culture device convenient to change nutrient solution - Google Patents
Soilless culture device convenient to change nutrient solution Download PDFInfo
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- CN215302134U CN215302134U CN202121746168.9U CN202121746168U CN215302134U CN 215302134 U CN215302134 U CN 215302134U CN 202121746168 U CN202121746168 U CN 202121746168U CN 215302134 U CN215302134 U CN 215302134U
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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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Abstract
The utility model discloses a soilless culture device convenient for replacing nutrient solution, which comprises an installation frame, wherein four corners of the bottom end of the installation frame are respectively and fixedly connected with support columns, the bottoms between the support columns are respectively and fixedly connected with connecting cross rods, a culture box is fixedly connected inside the installation frame, and a liquid discharge port is inserted in the middle position of the bottom end of the culture box. This soilless culture device convenient to change nutrient solution is through the intermediate position department fixedly connected with fixed slot in cultivation case one side, make cultivation case and the inside liquid level of fixed slot be in the coplanar through the intercommunication groove when using, the height of floater goes up and down along with the lift of liquid level, and drive and go up and down with floater fixed connection's graduated flask, and stabilize the graduated flask through stable cover, thereby can monitor the nutrient solution liquid level in the cultivation incasement through the scale mark altitude variation on the graduated flask, the solution is that can not be effectual the problem of the inside nutrient solution stock of controlling device.
Description
Technical Field
The utility model relates to the technical field of soilless culture, in particular to a soilless culture device convenient for replacing nutrient solution.
Background
Soilless culture refers to a culture method that water, grass carbon or forest leaf mold, vermiculite and other media are used as substrates for fixing plants, the plant roots can directly contact with nutrient solution, the soilless culture breaks away from the limitation of soil, greatly expands the space of agricultural production, the crops can be produced on the open land, the development prospect is very wide, in addition, the crops cultivated without soil usually have good growth and development, high yield and high quality, when the crops are cultivated without soil, a special soilless cultivation device is needed to control the growth of the crops, so as to ensure the yield of the soilless culture device, the nutrient solution as an indispensable substance for the growth of crops in the soilless culture technology needs to be replaced regularly, however, the existing soilless culture device still cannot clean the interior of the culture device at the replacement interval period in the actual use process; the waste nutrient solution can not be discharged after being subjected to environment-friendly treatment; and the amount of the nutrient solution in the device can not be effectively controlled to ensure that the nutrient solution supplies the crops to normally grow. Therefore, a soilless culture device convenient for replacing nutrient solution is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a soilless culture device convenient for replacing nutrient solution, which solves the problem that the interior of the culture device cannot be cleaned at the replacement interval period in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a soilless culture device convenient to change nutrient solution, includes the installing frame, four corners difference fixedly connected with support columns of installing frame bottom, bottom difference fixedly connected with connection horizontal pole between the support column, the inside fixedly connected with cultivation case of installing frame, the intermediate position department of cultivation bottom of the case portion pegs graft there is the tapping hole, the intermediate position department fixedly connected with set casing of cultivation bottom of the case portion, the top of set casing is run through to the bottom of tapping hole, the intermediate position department fixedly connected with fixed slot of cultivation case one side, the intermediate position department fixedly connected with storage water tank of cultivation case opposite side bottom, the raceway is pegged graft at the top of cultivation case opposite side.
Preferably, the top end inside the cultivation box is fixedly connected with a top plate, a cultivation substrate is fixedly arranged in the middle of the top end of the top plate, and a nutrient solution adding port is inserted in the middle of one side of the top end of the top plate.
Preferably, the water pump is fixedly connected to the middle position of the top end of the water storage tank, a water pumping pipe is inserted into the middle position of the top end inside the water storage tank, the top end of the water pumping pipe is fixedly connected with the input end of the water pump, a filling opening is fixedly connected to one side of the top end of the water storage tank, and the output end of the water pump is fixedly connected with the bottom end of the water delivery pipe.
Preferably, the top end of the side wall in the cultivation box is fixedly connected with a connecting pipe, one side of the connecting pipe is fixedly connected with a water delivery pipe, the connecting pipe is communicated with the water delivery pipe, and the bottom end of the connecting pipe is uniformly and fixedly connected with a water spray nozzle.
Preferably, the top between the inside both sides of set casing is provided with the filter screen groove, the bottom between the inside both sides of set casing is provided with the active carbon and purifies the board, the both sides of active carbon purification board and filter screen groove are fixedly connected with fixture block respectively, the inside both sides of set casing are fixedly connected with installation slot respectively, the one end of set casing is provided with sealed lid, the bottom of set casing both sides is pegged graft respectively has the discharge port.
Preferably, the top of fixed slot is pegged graft and is had the stable cover, the inside of stable cover runs through there is the graduated flask, the bottom fixedly connected with floater of graduated flask, one side of cultivation incasement portion is provided with the intercommunication groove.
Compared with the prior art, the utility model has the beneficial effects that: the soilless culture device convenient for replacing the nutrient solution not only can clean the interior of the culture device at replacement intervals, realize the discharge of the waste nutrient solution after environmental protection treatment, but also can effectively control the amount of the nutrient solution in the device;
(1) the water storage tank is fixedly connected to the middle position of the bottom of the other side of the cultivation box, when the cultivation box is used, the water pump is started to pump water out of the water storage tank through the water pumping pipe, the water is conveyed into the connecting pipe fixedly connected to the top end of the side wall of the cultivation box, the connecting pipe is communicated with the top end of the side wall of the cultivation box, the water is sprayed out through the water spraying ports uniformly and fixedly connected to the bottom end of the connecting pipe to clean the inside of the cultivation box, meanwhile, the water can be conveniently and quickly refilled into the water storage tank through the filling port, and therefore the aim of conveniently cleaning the inside of the cultivation box at intervals when nutrient solution in the cultivation box is replaced is achieved, and the cultivation box is high in operability;
(2) the fixed shell is fixedly connected to the middle position of the bottom end of the cultivation box, when the cultivation box is used, the nutrient solution to be replaced and discharged is filtered through the filter screen groove arranged on the fixed shell, the filtered waste nutrient solution is purified through the activated carbon purification plate, the fixed shell is sealed through the sealing cover, the untreated waste nutrient solution is prevented from being discharged, the fixed clamping blocks are respectively embedded in the installation clamping grooves, the purpose that the filter screen groove and the activated carbon purification plate can be conveniently detached, cleaned or replaced is achieved, the treatment effect on the waste nutrient solution is guaranteed, the treated waste nutrient solution can pass through the discharge port discharge device, the effect that the discharged waste nutrient solution can be treated in an environment-friendly manner is achieved, and the influence on the environment is reduced;
(3) through the intermediate position department fixedly connected with fixed slot in cultivation case one side, make cultivation case and the inside liquid level of fixed slot be in the coplanar through the intercommunication groove when using, the height of floater goes up and down along with the lift of liquid level to drive and go up and down with floater fixed connection's graduated flask, and stabilize the graduated flask through stable cover, thereby can monitor the nutrient solution liquid level in the cultivation case through the scale mark altitude variation on the graduated flask.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic bottom view of the connecting tube of the present invention;
FIG. 3 is an enlarged partial cross-sectional view taken at A in FIG. 1 according to the present invention;
fig. 4 is a schematic front view of the measuring rod of the present invention.
In the figure: 1. a support pillar; 2. installing a frame; 3. a water storage tank; 4. a water pumping pipe; 5. a filling port; 6. a water pump; 7. a cultivation box; 8. a nutrient solution adding port; 9. a top plate; 10. a cultivation substrate; 11. a connecting pipe; 12. a measuring rod; 13. a floating ball; 14. a communicating groove; 15. a tapping port; 16. an activated carbon purification plate; 17. connecting the cross bars; 18. a discharge port; 19. a water delivery pipe; 20. a water jet; 21. a stationary case; 22. installing a clamping groove; 23. fixing the fixture block; 24. a filter screen groove; 25. a sealing cover; 26. fixing grooves; 27. and (4) a stabilizing sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1: referring to fig. 1-4, a soilless culture device convenient for replacing nutrient solution comprises an installation frame 2, four corners of the bottom end of the installation frame 2 are respectively and fixedly connected with support columns 1, the bottom between the support columns 1 is respectively and fixedly connected with a connecting cross rod 17, the interior of the installation frame 2 is fixedly connected with a culture box 7, a liquid discharge port 15 is inserted in the middle position of the bottom end of the culture box 7, a fixed shell 21 is fixedly connected in the middle position of the bottom end of the culture box 7, the bottom end of the liquid discharge port 15 penetrates through the top end of the fixed shell 21, a fixed groove 26 is fixedly connected in the middle position of one side of the culture box 7, a water storage tank 3 is fixedly connected in the middle position of the bottom of the other side of the culture box 7, a water delivery pipe 19 is inserted in the top of the other side of the culture box 7, a top end of the interior of the culture box 7 is fixedly connected with a top plate 9, and a culture substrate 10 is fixedly arranged in the middle position of the top end of the top plate 9, a nutrient solution adding port 8 is inserted in the middle position of one side of the top end of the top plate 9;
the water pump 6 is fixedly connected to the middle position of the top end of the water storage tank 3, the water pumping pipe 4 is inserted into the middle position of the top end inside the water storage tank 3, the top end of the water pumping pipe 4 is fixedly connected with the input end of the water pump 6, the filling opening 5 is fixedly connected to one side of the top end of the water storage tank 3, the output end of the water pump 6 is fixedly connected with the bottom end of the water delivery pipe 19, the connecting pipe 11 is fixedly connected to the top end of the inner side wall of the cultivation box 7, one side of the connecting pipe 11 is fixedly connected with the water delivery pipe 19, the connecting pipe 11 is communicated with the water delivery pipe 19, and the water spray opening 20 is uniformly and fixedly connected to the bottom end of the connecting pipe 11;
specifically, as shown in fig. 1 and 2, when the cultivation box is used, the water pump 6 is started to pump water out of the water storage tank 3 through the water pumping pipe 4, the water is conveyed into the inside of the connecting pipe 11 fixedly connected with the top end of the side wall inside the cultivation box 7 through the water conveying pipe 19, the water spraying port 20 of the bottom end of the connecting pipe 11 is uniformly and fixedly connected to spray water to clean the inside of the cultivation box 7, meanwhile, the water can be conveniently and quickly refilled into the water storage tank 3 through the filling port 5, the aim of conveniently cleaning the inside of the cultivation box 7 at an interval of replacing nutrient solution in the cultivation box is fulfilled, and the cultivation box is high in operability.
Example 2: a filter screen groove 24 is formed in the top between the two sides in the fixed shell 21, an active carbon purification plate 16 is arranged at the bottom between the two sides in the fixed shell 21, the two sides of the active carbon purification plate 16 and the filter screen groove 24 are respectively and fixedly connected with a fixed fixture block 23, the two sides in the fixed shell 21 are respectively and fixedly connected with an installation clamp groove 22, a sealing cover 25 is arranged at one end of the fixed shell 21, and the bottoms of the two sides of the fixed shell 21 are respectively inserted with a discharge port 18;
specifically, as shown in fig. 1 and 3, filter the exhaust nutrient solution that needs to be changed through the filter screen groove 24 that sets up at set casing 21 when using, and purify the useless nutrient solution after filtering through active carbon purification board 16, and seal set casing 21 through sealed lid 25, prevent that untreated useless nutrient solution from letting out, and reached through inlaying fixed fixture block 23 respectively in the inside of installation slot 22 and can conveniently dismantle the purpose of clearing up or changing filter screen groove 24 and active carbon purification board 16, with the guarantee to the treatment effect of useless nutrient solution, useless nutrient solution accessible discharge port 18 eduction gear after the processing, thereby realized can carrying out the effect that the feature of environmental protection was handled to exhaust useless nutrient solution, with the influence to the environment that reduces.
Example 3: a stabilizing sleeve 27 is inserted at the top end of the fixing groove 26, a measuring rod 12 penetrates through the stabilizing sleeve 27, a floating ball 13 is fixedly connected at the bottom end of the measuring rod 12, and a communicating groove 14 is formed in one side of the interior of the cultivation box 7;
specifically, as shown in fig. 1 and 4, when the cultivation box 7 and the fixed groove 26 are in the same plane through the communication groove 14, the height of the floating ball 13 rises and falls along with the rise and fall of the liquid level, the measuring rod 12 fixedly connected with the floating ball 13 is driven to rise and fall, the measuring rod 12 is stabilized through the stabilizing sleeve 27, and therefore the liquid level of the nutrient solution in the cultivation box 7 can be monitored through the height change of the scale marks on the measuring rod 12.
The working principle is as follows: when the cultivation box is used, firstly, the liquid level inside the cultivation box 7 and the fixed groove 26 is in the same plane through the communicating groove 14, the height of the floating ball 13 is lifted along with the lifting of the liquid level, the measuring rod 12 fixedly connected with the floating ball 13 is driven to lift, the measuring rod 12 is stabilized through the stabilizing sleeve 27, so that the liquid level of the nutrient solution in the cultivation box 7 can be monitored through the height change of the scale marks on the measuring rod 12, the waste nutrient solution after replacement enters the fixed shell 21 through the liquid discharging port 15, the nutrient solution needing to be replaced and discharged is filtered through the filter screen groove 24 arranged on the fixed shell 21, the filtered waste nutrient solution is purified through the active carbon purification plate 16, the fixed shell 21 is sealed through the sealing cover 25, the discharge of the untreated waste nutrient solution is prevented, and the aim of conveniently disassembling, cleaning or replacing the filter screen groove 24 and the active carbon purification plate 16 is achieved by respectively embedding the fixed clamping blocks 23 into the mounting clamping grooves 22 In order to guarantee the treatment effect to useless nutrient solution, the useless nutrient solution accessible discharge port 18 eduction gear after handling, thereby realized can carrying out the effect that the feature of environmental protection was handled to the useless nutrient solution of exhaust, in order to reduce the influence to the environment, start water pump 6 after the useless nutrient solution is discharged and take water out from storage water tank 3 inside through drinking-water pipe 4, and carry into inside connecting pipe 11 that fixed connection is linked together with it at the inside lateral wall top of cultivation case 7 through raceway 19, spout 20 spouts the inside of cultivation case 7 through the even fixed connection's of bottom of connecting pipe 11 and wash, simultaneously still can convenient and fast refill the water to storage water tank 3 through filler 5, thereby reached and can be convenient for carry out clear purpose to its inside at the interval period of changing the nutrient solution in cultivation case 7.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a soilless culture device convenient to change nutrient solution, includes installing frame (2), its characterized in that: four corners of installing frame (2) bottom are fixedly connected with support column (1) respectively, bottom difference fixedly connected with between support column (1) connects horizontal pole (17), the inside fixedly connected with cultivation case (7) of installing frame (2), the intermediate position department of cultivation case (7) bottom is pegged graft and is had drain hole (15), the intermediate position department fixedly connected with set casing (21) of cultivation case (7) bottom, the top of set casing (21) is run through to the bottom of drain hole (15), the intermediate position department fixedly connected with fixed slot (26) of cultivation case (7) one side, the intermediate position department fixedly connected with storage water tank (3) of cultivation case (7) opposite side bottom, the top of cultivation case (7) opposite side is pegged graft and is had raceway (19).
2. A soilless culture device convenient for replacing nutrient solution according to claim 1, wherein: the cultivation box is characterized in that a top plate (9) is fixedly connected to the top end inside the cultivation box (7), a cultivation substrate (10) is fixedly arranged at the middle position of the top end of the top plate (9), and a nutrient solution adding port (8) is inserted into the middle position of one side of the top end of the top plate (9).
3. A soilless culture device convenient for replacing nutrient solution according to claim 1, wherein: the water storage tank is characterized in that a water pump (6) is fixedly connected to the middle position on the top end of the water storage tank (3), a water pumping pipe (4) is inserted into the middle position on the top end inside the water storage tank (3), the top end of the water pumping pipe (4) is fixedly connected with the input end of the water pump (6), a filling opening (5) is fixedly connected to one side of the top end of the water storage tank (3), and the output end of the water pump (6) is fixedly connected with the bottom end of a water conveying pipe (19).
4. A soilless culture device convenient for replacing nutrient solution according to claim 1, wherein: the cultivation box is characterized in that a connecting pipe (11) is fixedly connected to the top end of the inner side wall of the cultivation box (7), one side of the connecting pipe (11) is fixedly connected with a water conveying pipe (19), the connecting pipe (11) is communicated with the water conveying pipe (19), and a water spraying opening (20) is uniformly and fixedly connected to the bottom end of the connecting pipe (11).
5. A soilless culture device convenient for replacing nutrient solution according to claim 1, wherein: the top between the inside both sides of set casing (21) is provided with filter screen groove (24), bottom between the inside both sides of set casing (21) is provided with active carbon purification board (16), the both sides difference fixedly connected with fixture block (23) of active carbon purification board (16) and filter screen groove (24), the inside both sides difference fixedly connected with installation slot (22) of set casing (21), the one end of set casing (21) is provided with sealed lid (25), the bottom of set casing (21) both sides is pegged graft respectively has discharge port (18).
6. A soilless culture device convenient for replacing nutrient solution according to claim 1, wherein: the top of fixed slot (26) is pegged graft and is had stable cover (27), the inside of stable cover (27) runs through graduated flask (12), the bottom fixedly connected with floater (13) of graduated flask (12), one side of cultivation case (7) inside is provided with intercommunication groove (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121746168.9U CN215302134U (en) | 2021-07-29 | 2021-07-29 | Soilless culture device convenient to change nutrient solution |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121746168.9U CN215302134U (en) | 2021-07-29 | 2021-07-29 | Soilless culture device convenient to change nutrient solution |
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| Publication Number | Publication Date |
|---|---|
| CN215302134U true CN215302134U (en) | 2021-12-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121746168.9U Active CN215302134U (en) | 2021-07-29 | 2021-07-29 | Soilless culture device convenient to change nutrient solution |
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| CN (1) | CN215302134U (en) |
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2021
- 2021-07-29 CN CN202121746168.9U patent/CN215302134U/en active Active
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