CN212573709U - Forestry is grown seedlings and is planted case - Google Patents

Forestry is grown seedlings and is planted case Download PDF

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Publication number
CN212573709U
CN212573709U CN202020991554.3U CN202020991554U CN212573709U CN 212573709 U CN212573709 U CN 212573709U CN 202020991554 U CN202020991554 U CN 202020991554U CN 212573709 U CN212573709 U CN 212573709U
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CN
China
Prior art keywords
box
planting
seedling raising
control switch
switch group
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Expired - Fee Related
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CN202020991554.3U
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Chinese (zh)
Inventor
李鹏
刘亚飞
陆景琨
李天娇
张皓瑜
李子轩
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25Greenhouse technology, e.g. cooling systems therefor

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Abstract

The utility model discloses a planting box for seedling culture in forestry, which comprises a planting box body, an adjusting structure and a seedling culture structure; planting the box body: a stainless steel planting box body; the adjusting structure is as follows: the planting box body is arranged inside the planting box body; seedling growing structure: the upper end of the adjusting structure is provided with a groove; wherein: still include base, chamber door, control switch group and light, the bottom surface of planting the box is equipped with the base, the upper surface edge of base is equipped with control switch group, the wall body door opening department of planting the box articulates through the hinge has the chamber door, the roof of planting the box is equipped with the light, external power source is connected to control switch group's input electricity, the output of control switch group is connected to the input electricity of light, this forestry is grown seedlings and is planted the case, reach and grow seedlings and accept all-round irradiant purpose, the operation step of the process of growing seedlings has been simplified, nutrient solution can in time fully supply with, satisfy the growth nutrition demand of growing seedlings, planting conditions is better, and the management is convenient for.

Description

Forestry is grown seedlings and is planted case
Technical Field
The utility model relates to a forestry technical field specifically is a forestry planting case of growing seedlings.
Background
In recent years, environmental protection consciousness is deeply conscious, while the country develops the economy, the country pays more attention to ecological protection, the forestry in China also develops towards better and better direction, and the development of the forestry drives the development in the aspect of seedling raising technology, so that various seedling raising boxes come out one after another, and the various seedling raising boxes also promote the development of the forestry, however, various problems also occur when the various seedling raising boxes come out one after another, such as; the illumination condition that the seedling raising box provided is not enough, ambient temperature is not easy to control in the box, the required nutrition condition of growing seedlings can not reach etc. the condition emergence at the illumination dead angle appears in the in-process of growing seedlings can't be avoided, the in-process of growing seedlings to staff's dependence has been increased, can't provide sufficient nutrition for growing seedlings, nutrient solution can not in time fully supply, can not rationally regulate and control planting temperature, planting condition is relatively poor, be not convenient for manage, consequently, we have proposed a forestry planting box of growing seedlings.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a forestry planting case of growing seedlings, this forestry planting case of growing seedlings avoids appearing the condition emergence at illumination dead angle at the in-process of growing seedlings, satisfies the growth nutrition demand of growing seedlings, can rationally regulate and control planting temperature, and the problem in the background art can effectively be solved in the management of being convenient for.
In order to achieve the above object, the utility model provides a following technical scheme: a forestry seedling growing box comprises a planting box body, an adjusting structure and a seedling growing structure;
planting the box body: a stainless steel planting box body;
the adjusting structure is as follows: the planting box body is arranged inside the planting box body;
seedling growing structure: the upper end of the adjusting structure is provided with a groove;
wherein: also comprises a base and a box door, control switch group and light, the bottom surface of planting the box is equipped with the base, the upper surface edge of base is equipped with control switch group, the wall body door opening department of planting the box articulates through the hinge has the chamber door, the roof of planting the box is equipped with the light, external power supply is connected to control switch group's input electricity, the output of control switch group is connected to the input electricity of light, two-way angle modulation is on planting structure, reach and grow seedlings and accept all-round irradiant purpose, the condition emergence at illumination dead angle is avoided appearing at the in-process of growing seedlings, the operating procedure of the seedling process has been simplified, the in-process dependence to the staff of growing seedlings has also been reduced, provide sufficient nutrition for growing seedlings, nutrient solution can in time fully supply, satisfy the growth nutrition demand of growing seedlings, can rationally regulate and control planting temperature, planting conditions is better.
Further, it includes rotating electrical machines, linking arm, connection tray, rotation axis, rotatory tray, sawtooth and stirs the tooth to adjust the structure, the inside bottom surface of planting the box is equipped with rotating electrical machines, rotating electrical machines's output shaft top is equipped with the linking arm, be equipped with connection tray on the upper end edge evenly distributed's of linking arm the plate body respectively, connection tray's upper surface all is connected with the rotation axis through the bearing rotation, the upper end of rotation axis all is equipped with rotatory tray, be equipped with evenly distributed's sawtooth on rotatory tray's the extrados, be equipped with on planting the intrados of box and stir the tooth, the sawtooth is connected with stirring the tooth meshing, rotating electrical machines's input electricity connection control switch group's output, two-way angle modulation is on planting structure, reach and grow seedlings and accept all-round irradiant purpose, avoid appearing the condition emergence at the illumination dead.
Further, the seedling raising structure comprises a liquid outlet pipe, liquid immersion cotton, a liquid inlet pipe, cotton threads, a soil filtering plate, a seedling raising box and a seedling raising base, the upper surface of rotatory tray all is equipped with the box of growing seedlings, the liquid outlet department of the box surface bottom of growing seedlings is equipped with the drain pipe, the inside series connection of drain pipe has the drain valve, the liquid inlet department at box surface middle part of growing seedlings is equipped with the feed liquor pipe, the inside series connection of feed liquor pipe has the feed liquor valve, the inside center department of the box of growing seedlings is equipped with the soil filter plate, the soil filter plate is higher than the feed liquor pipe, the upper surface of soil filter plate is equipped with the leachate cotton, the cotton lateral wall of leachate cotton and the inner wall fixed connection of the box of growing seedlings, the cotton lower surface of leachate cotton is equipped with the cotton thread, the cotton thread runs through the bottom of leachate plate and extends in the inside bottom of the box of growing seedlings, the cotton inside packing of leachate has the base of growing seedlings, provide sufficient nutrition for growing seedlings.
Further, still include air-supply line, the box of ventilating, a supporting plate, the filter screen, snakelike heater strip, the air-blower, filter screen and orifice plate, plant fixedly connected with backup pad on the extrados of box, the upper surface of backup pad is equipped with the box of ventilating, the inside vertical center department of the box of ventilating is equipped with the orifice plate, the both sides of orifice plate are equipped with snakelike heater strip, be equipped with the air-blower in the left installation mouth of box of ventilating, the left side air intake department of air-blower is equipped with the filter screen, the air outlet on box right side of ventilating passes through the air-supply line and plants the air intake fixed connection of box, the upper wall air outlet department of planting the box is equipped with the filter screen, the equal electric connection control switch group's of.
Further, still include sucking disc, thermometer and observation window, evenly distributed has the sucking disc on the bottom surface of base, is equipped with the thermometer in the arc wall installation of planting the box, and the inboard contact of thermometer extends to the inside of planting the box, is equipped with the observation window in the observation of the box of growing seedlings, stably puts, is convenient for know the planting condition.
Compared with the prior art, the beneficial effects of the utility model are that: this forestry is grown seedlings and is planted case has following benefit:
1. firstly, a chassis is fixed on a corresponding platform through a sucker in an adsorption manner, a box door is opened, immersion cotton is placed on a soil filtering plate and around the inner wall of a seedling box, a seedling culture medium is properly filled in the immersion cotton, seedlings are placed in the seedling culture medium, a liquid inlet valve of a liquid inlet pipe is opened, nutrient solution is injected into the seedling box, the liquid inlet valve is closed after the nutrient solution is added to a fixed amount, the nutrient solution is immersed into the immersion cotton through a cotton thread, the seedling culture medium is moistened, the height of the nutrient solution in the corresponding seedling box can be determined through an observation window, the nutrient solution can be injected into the seedling box through the liquid inlet pipe when the nutrient solution is insufficient, waste liquid can be discharged out of the seedling box through opening a liquid outlet valve at regular intervals, new nutrient solution is injected through the liquid inlet pipe, the replacement of the nutrient solution is realized, sufficient nutrition is provided for seedling culture, and the nutrient solution can be sufficiently supplied in, the growth nutrition requirement of seedling culture is met, and the planting burden of personnel is reduced.
2. Through the regulation and control of control switch group, open the light, provide supplementary growth illumination, guarantee normal photosynthesis, regulate and control through control switch group once more, open the rotating electrical machines, rotating electrical machines operation output shaft rotates, it is rotatory that rotatory drive linking arm and connection tray, rotation axis and the rotatory tray on the connection tray are rotatory according to the direction of motion of connection tray, saw tooth contact on the rotatory tray arc wall stirs the tooth after, rotatory tray certain angle rotation is stirred to the effort when two teeth pass through the meshing relation, thereby drive the box rotation of growing seedlings, and then reach the mesh of the all-round illumination of accepting of growing seedlings, avoid appearing the emergence of illumination dead angle condition.
3. Can pay close attention to the temperature variation of planting the incasement often through the thermometer, when the temperature of planting the incasement is less than the best growth temperature of seedling, regulate and control through control switch group, the air-blower function, introduce the ventilation box in the air filters the dust through the filter screen, the air intensification and then pour into the planting box through the air-supply line of rethread orifice plate both sides's snakelike heater strip for the introduction in, reach the effect of intensification, unnecessary gas is discharged after the filter screen filters from the upper wall gas outlet of planting the box, when the high temperature, close snakelike heater strip, air-blower induced air pours into the cold air into the planting box, the interior steam of planting box discharges steam through the vent of planting box top, and then reach the effect of cooling, can rationally regulate and control planting temperature, the planting.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal cross-sectional structure of the adjusting structure of the present invention;
fig. 3 is a schematic sectional plan view of the ventilation box of the present invention;
fig. 4 is the sectional plane structure diagram of the seedling growing structure of the present invention.
In the figure: the device comprises a planting box body 1, an air inlet pipe 2, an adjusting structure 3, a rotating motor 31, a connecting arm 32, a connecting tray 33, a rotating shaft 34, a rotating tray 35, sawteeth 36, poking teeth 37, a seedling raising structure 4, a liquid outlet pipe 41, liquid immersion cotton 42, a liquid inlet pipe 43, cotton threads 44, a soil filtering plate 45, a seedling raising box 46, a seedling raising base 47, a fan pipe 5, a ventilation box 6, a supporting plate 7, a suction cup 8, a base 9, a thermometer 10, a box door 11, a control switch group 12, a filter screen 13, a snake-shaped heating wire 14, a blower 15, a filter screen 16, a hole leakage plate 17, an illuminating lamp 18 and an observation window 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a forestry seedling growing planting box comprises a planting box body 1, an adjusting structure 3 and a seedling growing structure 4;
planting box body 1: the planting box body 1 is a stainless steel planting box body and provides an installation place for seedling culture and an internal structure;
the adjusting structure 3: the adjusting structure 3 comprises a rotating motor 31, a connecting arm 32, a connecting tray 33, a rotating shaft 34, a rotating tray 35, sawteeth 36 and poking teeth 37, the rotating motor 31 is arranged on the bottom surface of the planting box 1, the connecting arm 32 is arranged at the top end of an output shaft of the rotating motor 31, the connecting tray 33 is respectively arranged on uniformly distributed plate bodies at the upper end edge of the connecting arm 32, the rotating shaft 34 is rotatably connected to the upper surface of the connecting tray 33 through bearings, the rotating tray 35 is arranged at the upper end of the rotating shaft 34, the sawteeth 36 are uniformly distributed on the outer arc surface of the rotating tray 35, the poking teeth 37 are arranged on the inner arc surface of the planting box 1, the sawteeth 36 are meshed with the poking teeth 37, the rotating motor 31 rotates the output shaft to rotate to drive the connecting arm 32 and the connecting tray 33 to rotate, the rotating shaft 34 and the rotating tray 35 on the connecting tray 33 rotate according to the moving, when the saw teeth 36 on the arc wall of the rotating tray 35 contact the toggle teeth 37, the two teeth toggle the rotating tray 35 to rotate at a certain angle through the acting force during the meshing relationship, so as to drive the seedling raising structure 4 above to rotate, further achieve the purpose of receiving all-directional illumination for seedling raising, and avoid the occurrence of illumination dead angle;
seedling growing structure 4: the seedling raising structure 4 comprises a liquid outlet pipe 41, liquid immersion cotton 42, a liquid inlet pipe 43, cotton threads 44, a soil filter plate 45, a seedling raising box 46 and a seedling raising base 47, the upper surface of the rotary tray 35 is provided with the seedling raising box 46, the liquid outlet at the bottom end of the outer surface of the seedling raising box 46 is provided with the liquid outlet pipe 41, the liquid outlet pipe 41 is connected in series with a liquid outlet valve, the liquid inlet at the middle part of the outer surface of the seedling raising box 46 is provided with the liquid inlet pipe 43, the liquid inlet pipe 43 is connected in series with the liquid inlet pipe 43, the soil filter plate 45 is arranged at the center inside of the seedling raising box 46, the soil filter plate 45 is higher than the liquid inlet pipe 43, the upper surface of the soil filter plate 45 is provided with the liquid immersion cotton 42, the side wall of the liquid immersion cotton 42 is fixedly connected with the inner wall of the seedling raising box 46, the cotton threads 44 are arranged on the lower surface of the liquid immersion cotton 42, the cotton threads 44 penetrate through the, placing the immersion cotton 42 on the soil filter plate 45 and around the inner wall of the seedling raising box 46, then filling a proper amount of seedling raising base 47 in the immersion cotton 42, then placing the seedlings in the seedling raising base 47, opening a liquid inlet valve of the liquid inlet pipe 43, injecting nutrient solution into the seedling raising box 46, closing the liquid inlet valve after adding the quantitative nutrient solution, immersing the nutrient solution into the immersion cotton 42 through a cotton thread 44, and then wetting the seedling raising base 47, thereby providing sufficient nutrition for raising seedlings and meeting the growth nutrition requirement of the seedlings;
wherein: still include base 9, chamber door 11, control switch group 12 and light 18, base 9 provides support and installation place, chamber door 11 is convenient for observe and maintain inside equipment and grows seedlings, control switch group 12 regulates and control the normal operating of each electrical apparatus, light 18 provides illumination for growing seedlings, the bottom surface of planting box 1 is equipped with base 9, the upper surface edge of base 9 is equipped with control switch group 12, the wall body door department of planting box 1 articulates through the hinge has chamber door 11, the roof of planting box 1 is equipped with light 18, external power supply is connected to control switch group 12's input electricity, the equal electric connection control switch group 12's of input of light 18 and rotating electrical machines 31 output.
Wherein: the planting box comprises a planting box body 1, and is characterized by further comprising an air inlet pipe 2, a ventilation box 6, a supporting plate 7, a filter screen 13, a snake-shaped heating wire 14, an air blower 15, a filter screen 16 and a leaking hole plate 17, wherein the supporting plate 7 is fixedly connected to the outer arc surface of the planting box body 1, the ventilation box 6 is arranged on the upper surface of the supporting plate 7, the leaking hole plate 17 is arranged at the longitudinal center of the interior of the ventilation box 6, the snake-shaped heating wire 14 is arranged on two sides of the leaking hole plate 17, the air blower 15 is arranged in a mounting hole in the left side of the ventilation box 6, the filter screen 16 is arranged at an air inlet in the left side of the air blower 15, an air outlet in the right side of the ventilation box 6 is fixedly connected with an air inlet of the planting box body 1 through the air inlet pipe 2, the filter screen 13 is arranged at, air-blower 15 functions, filter the air in the dust introduction box 6 through filter screen 16, the snakelike heater strip 14 of rethread orifice plate 17 both sides gives the air of introduction and heaies up and then pours into through air-supply line 2 and plant in the box 1, reach the effect of intensification, unnecessary gas is discharged after filter through filter screen 13 from the upper wall gas outlet of planting box 1, when the high temperature, close snakelike heater strip 14, air-blower 15 induced air pours into the cold air into to planting box 1, plant the hot gas of box 1 and discharge steam through the vent of planting box 1 top, and then reach the effect of cooling.
Wherein: still include sucking disc 8, thermometer 10 and observation window 19, evenly distributed has sucking disc 8 on the bottom surface of base 9, be equipped with thermometer 10 in the arc wall installation of planting box 1, the inboard contact of thermometer 10 extends to the inside of planting box 1, be equipped with observation window 19 in the observation of box 46 of growing seedlings, at first fix chassis 9 on corresponding platform through the absorption of sucking disc 8, we can confirm the height of the interior nutrient solution of corresponding box 47 of growing seedlings through observation window 19, can pay close attention to the temperature variation of planting incasement 1 often through thermometer 10.
When in use: firstly, a chassis 9 is fixed on a corresponding platform through a suction disc 8 in an adsorption manner, a box door 11 is opened, immersion liquid cotton 42 is placed on a soil filtering plate 45 and around the inner wall of a seedling raising box 46, a seedling raising base 47 is properly filled in the immersion liquid cotton 42, seedlings are placed in the seedling raising base 47, a liquid inlet valve of a liquid inlet pipe 43 is opened, nutrient solution is injected into the seedling raising box 46, the liquid inlet valve is closed after the nutrient solution is added to a certain amount, the nutrient solution is immersed into the immersion liquid cotton 42 through a cotton thread 44, the seedling raising base 47 is wetted, sufficient nutrition is provided for seedling raising, the growth nutrition requirement of seedling raising is met, the regulation and control of a control switch group 12 are adopted, an illuminating lamp 18 is opened to provide auxiliary growth illumination, the normal photosynthesis is ensured, the regulation and control of the control switch group 12 are adopted again, a rotating motor 31 is opened, an output shaft of the rotating motor 31 rotates, a connecting arm 32 and, the rotating shaft 34 and the rotating tray 35 on the connecting tray 33 rotate according to the moving direction of the connecting tray 33, when the saw teeth 36 on the arc wall of the rotating tray 35 contact the toggle teeth 37, the two teeth toggle the rotating tray 35 to rotate by a certain angle through the acting force during meshing relation, so as to drive the seedling raising box 47 to rotate, further achieve the purpose of receiving all-directional illumination for seedling raising, avoid the occurrence of illumination dead angle situation, we can determine the height of the nutrient solution in the corresponding seedling raising box 47 through the observation window 19, when the nutrient solution is insufficient, we can inject the nutrient solution into the seedling raising box 46 through the liquid inlet pipe 43, we can regularly discharge the waste liquid out of the seedling raising box 46 by opening the liquid outlet valve, inject the new nutrient solution through the liquid inlet pipe 43, realize the replacement of the nutrient solution, can pay attention to the temperature change of the planting box 1 through the thermometer 10, when the temperature of the planting box 1 is lower than the optimal growth temperature of seedlings, regulate and control through control switch group 12, air-blower 15 functions, in introducing ventilation box 6 after filtering the dust with the air through filter screen 16, the air intensification of rethread orifice plate 17 both sides for the introduction and then pour into through air-supply line 2 and plant in the box 1, reach the effect of intensification, unnecessary gas is discharged after filter through filter screen 13 from the upper wall gas outlet of planting box 1, when the high temperature, close snakelike heater strip 14, 15 induced air of air-blower pours into the cold air into to planting box 1, plant box 1 hot gas and discharge steam through the vent of planting box 1 top, and then reach the effect of cooling.
It is to be noted that the illumination lamp 18 disclosed in this embodiment may be a plant lamp with model number hyzhen high and energy saving technology ltd, model number HYG09-2x200W-W, the serpentine heater 14 may be a plant lamp with model number 1Cr13AL4, the blower 15 may be a plant lamp with model number 1Cr13AL4, the air conditioning equipment ltd, texas, the pipeline fan with model number SF-2.5-4, the rotating motor 31 may be a plant lamp with model number 5IK150RA-CF, and the control switch group 12 controls the serpentine heater 14, the blower 15 and the rotating motor 31 to operate by a method commonly used in the prior art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a forestry is grown seedlings and is planted case which characterized in that: comprises a planting box body (1), an adjusting structure (3) and a seedling raising structure (4);
planting box (1): a stainless steel planting box body;
adjustment structure (3): is arranged inside the planting box body (1);
seedling raising structure (4): is arranged at the upper end of the adjusting structure (3);
wherein: still include base (9), chamber door (11), control switch group (12) and light (18), the bottom surface of planting box (1) is equipped with base (9), and the upper surface edge of base (9) is equipped with control switch group (12), and the wall body door department of planting box (1) articulates through the hinge has chamber door (11), and the roof of planting box (1) is equipped with light (18), and external power source is connected to the input electricity of control switch group (12), and the output of control switch group (12) is connected to the input electricity of light (18).
2. A forest seedling growing box according to claim 1, which is characterized in that: the adjusting structure (3) comprises a rotating motor (31), a connecting arm (32), a connecting tray (33), a rotating shaft (34), a rotating tray (35), saw teeth (36) and toggle teeth (37), the inside bottom surface of planting box (1) is equipped with rotating electrical machines (31), the output shaft top of rotating electrical machines (31) is equipped with linking arm (32), be equipped with on the plate body of the upper end edge evenly distributed of linking arm (32) respectively and connect tray (33), the upper surface of connecting tray (33) all is connected with rotation axis (34) through the bearing rotation, the upper end of rotation axis (34) all is equipped with rotatory tray (35), be equipped with evenly distributed's sawtooth (36) on the extrados of rotatory tray (35), be equipped with on the intrados of planting box (1) and dial tooth (37), sawtooth (36) are connected with stirring tooth (37) meshing, the output of the input electricity connection control switch group (12) of rotating electrical machines (31).
3. A forest seedling growing box according to claim 2, which is characterized in that: the seedling raising structure (4) comprises a liquid outlet pipe (41), immersion cotton (42), a liquid inlet pipe (43), cotton threads (44), a soil filtering plate (45), a seedling raising box (46) and a seedling raising base (47), wherein the upper surface of the rotary tray (35) is provided with the seedling raising box (46), the liquid outlet at the bottom end of the outer surface of the seedling raising box (46) is provided with the liquid outlet pipe (41), the inside of the liquid outlet pipe (41) is connected in series with a liquid outlet valve, the liquid inlet at the middle part of the outer surface of the seedling raising box (46) is provided with the liquid inlet pipe (43), the inside of the liquid inlet pipe (43) is connected in series with a liquid inlet valve, the inside center of the seedling raising box (46) is provided with the soil filtering plate (45), the soil filtering plate (45) is higher than the liquid inlet pipe (43), the upper surface of the soil filtering plate (45) is provided with the immersion cotton (42), the side wall of the immersion cotton threads (44) is fixedly connected with, the cotton threads (44) penetrate through the bottom of the soil filtering plate (45) and extend to the bottom end of the interior of the seedling raising box (46), and the seedling raising base (47) is filled in the immersion cotton (42).
4. A forest seedling growing box according to claim 1, which is characterized in that: also comprises an air inlet pipe (2), a ventilation box (6), a support plate (7), a filter screen (13), a snake-shaped heating wire (14), an air blower (15), a filter screen (16) and a leak hole plate (17), plant fixedly connected with backup pad (7) on the extrados of box (1), the upper surface of backup pad (7) is equipped with ventilation box (6), the inside vertical center department of ventilation box (6) is equipped with orifice plate (17), the both sides of orifice plate (17) are equipped with snakelike heater strip (14), be equipped with air-blower (15) in the left installation department of ventilation box (6), the left side air intake department of air-blower (15) is equipped with filter screen (16), the air outlet on ventilation box (6) right side passes through air-supply line (2) and the air intake fixed connection who plants box (1), the upper wall air outlet department of planting box (1) is equipped with filter screen (13), the output of the equal electric connection control switch group of input (12) of snakelike heater strip (14) and air-blower (15).
5. A forest seedling growing box according to claim 3, which is characterized in that: still include sucking disc (8), thermometer (10) and observation window (19), evenly distributed has sucking disc (8) on the bottom surface of base (9), is equipped with thermometer (10) in the arc wall installation of planting box (1), and the inboard contact of thermometer (10) extends to the inside of planting box (1), is equipped with observation window (19) in the observation window of the box of growing seedlings (46).
CN202020991554.3U 2020-06-03 2020-06-03 Forestry is grown seedlings and is planted case Expired - Fee Related CN212573709U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020991554.3U CN212573709U (en) 2020-06-03 2020-06-03 Forestry is grown seedlings and is planted case

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020991554.3U CN212573709U (en) 2020-06-03 2020-06-03 Forestry is grown seedlings and is planted case

Publications (1)

Publication Number Publication Date
CN212573709U true CN212573709U (en) 2021-02-23

Family

ID=74643970

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020991554.3U Expired - Fee Related CN212573709U (en) 2020-06-03 2020-06-03 Forestry is grown seedlings and is planted case

Country Status (1)

Country Link
CN (1) CN212573709U (en)

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Granted publication date: 20210223