CN212882115U - Fertilizer blending device - Google Patents

Fertilizer blending device Download PDF

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Publication number
CN212882115U
CN212882115U CN202021734341.9U CN202021734341U CN212882115U CN 212882115 U CN212882115 U CN 212882115U CN 202021734341 U CN202021734341 U CN 202021734341U CN 212882115 U CN212882115 U CN 212882115U
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CN
China
Prior art keywords
cylinder
mixing
noise reduction
reduction box
rotating shaft
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN202021734341.9U
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Chinese (zh)
Inventor
于丽娟
王志江
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenyang Jinbaoding Biological Compound Fertilizer Co ltd
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Shenyang Jinbaoding Biological Compound Fertilizer Co ltd
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Application filed by Shenyang Jinbaoding Biological Compound Fertilizer Co ltd filed Critical Shenyang Jinbaoding Biological Compound Fertilizer Co ltd
Priority to CN202021734341.9U priority Critical patent/CN212882115U/en
Application granted granted Critical
Publication of CN212882115U publication Critical patent/CN212882115U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A fertilizer blending device comprises a mixing cylinder, a second noise reduction box and a rotating shaft; the lower end of the mixing drum is provided with a support column, a liquid discharge pipe arranged on the bottom surface of the mixing drum is provided with an electromagnetic valve, and the mixing drum is provided with a charging hopper; the rotating shaft is rotatably connected with the inner wall of the mixing drum and is in transmission connection with a driving device on the mixing drum, and a first stirring plate is arranged on the rotating shaft; a stirrer is arranged on the first stirring plate; the driving device is covered with a first noise reduction box; the second noise reduction box is connected with the mixing cylinder, an adsorption purification cylinder is arranged on the second noise reduction box, and an air extractor is arranged in the second noise reduction box; the air inlet end of the air extractor is respectively communicated with the mixing cylinder and the interior of the first noise reduction box, and the air outlet end of the air extractor is communicated with the interior of the adsorption purification cylinder; the adsorption purification cylinder is internally provided with a water absorbing and releasing material and active carbon particles which are used for drying and purifying gas. The utility model discloses can high efficiency with liquid fertilizer and additive misce bene, and can adsorb purification treatment to the pungent smell that the mixture produced.

Description

Fertilizer blending device
Technical Field
The utility model relates to a liquid fertilizer technical field especially relates to a fertilizer blending device.
Background
In the agricultural planting process, because the natural soil contains insufficient fertilizer, the agricultural products need to be artificially fertilized to ensure the yield value of the agricultural products, and the fertilizer needs to be prepared by various raw materials to reach the nutrition degree most suitable for the agricultural products and can better promote the growth of the agricultural products; the liquid fertilizer refers to a fertilizer which has no certain shape and is in a flowing state; if the liquid fertilizer is dissolved into other nitrogen fertilizers, potassium chloride, medium and trace elements and the like in a proper proportion, the multi-element liquid compound fertilizer can be produced, and sometimes, herbicides, insecticides, bactericides and the like can be added into the liquid fertilizer to prepare the multifunctional liquid fertilizer; in the preparation process of the multi-element liquid compound fertilizer and the multifunctional liquid fertilizer, the blended liquid fertilizer and the additive need to be uniformly mixed so as to ensure the uniformity of the quality of the liquid fertilizer and the additive, but the existing liquid fertilizer blending device has poor mixing effect on the liquid fertilizer and the additive, and the irritant odor generated during the mixing of the fertilizer and the fertilizer can cause harm to the health of operators; therefore, a fertilizer blending device is provided in the application.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem who exists among the background art, the utility model provides a fertilizer allotment device, the utility model discloses can high efficiency with liquid fertilizer and additive misce bene, and can adsorb purification treatment to the pungent smell that the mixture produced.
(II) technical scheme
In order to solve the problems, the utility model provides a fertilizer blending device, which comprises a mixing cylinder, a first noise reduction box, a second noise reduction box, an adsorption purification cylinder, a liquid discharge pipe and a rotating shaft;
a plurality of groups of support columns are uniformly arranged on the lower end surface of the mixing cylinder, exhaust holes are formed in the peripheral surface of the mixing cylinder, a liquid discharge hole is formed in the bottom surface of the mixing cylinder, and a charging hopper is arranged on the mixing cylinder; an end cover is arranged on the charging hopper; the liquid inlet pipe orifice of the liquid discharge pipe is connected with a liquid discharge hole, and the liquid discharge pipe is provided with an electromagnetic valve;
the first noise reduction box is connected with the mixing barrel, a driving device is arranged in the first noise reduction box, and an air inlet hole and a heat dissipation hole are formed in the first noise reduction box;
the rotating shaft is positioned in the mixing cylinder, the central axis of the rotating shaft is superposed with the central axis of the mixing cylinder, one end of the rotating shaft is rotatably connected with the inner wall of the mixing cylinder and is in transmission connection with the driving device, and a plurality of groups of first stirring plates are uniformly arranged on the rotating shaft; each group of first stirring plates is provided with a plurality of groups of stirrers;
the second noise reduction box is connected with the mixing cylinder, and an installation groove is formed in the outer end face of the second noise reduction box; the bottom surface of the mounting groove is provided with a third through hole, and an air exhaust device is arranged in the second noise reduction box; the air inlet end of the air exhaust device is respectively connected with the heat dissipation holes and the exhaust holes through a plurality of groups of pipelines, and the air outlet end of the air exhaust device is connected with the third through hole through a pipeline;
one end of the adsorption purification cylinder is screwed into the mounting groove through threads, and a partition plate is arranged in the adsorption purification cylinder; a plurality of groups of second through holes are uniformly formed in the partition plate; two groups of pressing blocks are arranged at two ends of the adsorption purification cylinder; the two groups of pressing blocks are respectively provided with a plurality of groups of first through holes; one group of pressing blocks, the inner wall of the adsorption purification cylinder and one end face of the partition plate enclose a water absorption bin for storing water absorption materials, and the other group of pressing blocks, the inner wall of the adsorption purification cylinder and the other end face of the partition plate enclose an adsorption bin for storing activated carbon particles; wherein, the third through-hole, the storehouse that absorbs water and adsorb the storehouse and communicate in proper order.
Preferably, the device further comprises a control box; the control box is connected with the mixing barrel, a display screen and a key module are arranged on the control box, and a microprocessor is arranged in the control box; the microprocessor is respectively and electrically connected with the display screen, the key module, the driving device, the air exhaust device and the electromagnetic valve.
Preferably, the briquetting is connected with the adsorption purification cylinder in a threaded fit manner, and the outer diameter value of the briquetting is the same as the inner diameter value of the adsorption purification cylinder.
Preferably, the end face of the pressing block is provided with a matching blind hole for matching with a screwdriver.
Preferably, the water-absorbing material is water-absorbing resin.
Preferably, the device also comprises an air suction cover; the air suction cover is connected with the bottom surface of the mixing cylinder and covers the outer side of the liquid discharge pipe, and the air suction cover is connected with the air inlet end of the air suction device through a pipeline.
Preferably, the first noise reduction box and the second noise reduction box have the same structure; wherein, be equipped with noise damping layer, sound absorbing layer and puigging on the inner wall of first noise reduction case in proper order.
Preferably, each group of stirrers comprises a rotary cylinder, a mounting rack and a rotating shaft;
the rotating cylinder is connected with the first stirring plate, and the central axis direction of the rotating cylinder is vertical to the length direction of the first stirring plate;
the two groups of mounting racks are respectively arranged at two ends of the rotary cylinder; the pivot is located rotatory section of thick bamboo, and two sets of mounting brackets are connected respectively to the both ends of pivot, evenly is equipped with multiunit stirring leaf in the pivot.
Preferably, the bottom surface of the mixing drum is inclined downward toward the drain hole.
Preferably, the device also comprises a second stirring plate and a connecting rod;
the connecting rod is connected with the rotating shaft, and the central axis of the connecting rod is superposed with the central axis of the rotating shaft; the multiunit second stirring board all is parallel with the bottom surface of mixing drum, and the multiunit second stirring board all is connected with the connecting rod, and the multiunit second stirring board uses the axis of connecting rod to be circumference evenly distributed as the center.
The above technical scheme of the utility model has following profitable technological effect:
in the utility model, when in use, liquid fertilizer and solid additive are put into the mixing drum from the feeding hopper; starting a driving device to drive the rotating shaft to rotate; the rotating shaft drives the multiple groups of first stirring plates and the multiple groups of stirrers to rotate together so as to fully and uniformly stir the fertilizer in the mixing drum; after the fertilizers are uniformly mixed, the electromagnetic valve is opened to discharge the uniformly mixed liquid fertilizers from the liquid discharge pipe, and the mixed fertilizers can be collected at the liquid discharge pipe opening of the liquid discharge pipe, so that the operation is simple and the use is convenient; in addition, the air exhaust device operates to pump the outside air into the first noise reduction box to dissipate heat of the driving device, pungent smell generated when the fertilizer in the mixing cylinder is mixed is pumped out, gas containing the pungent smell enters the adsorption purification cylinder, the gas is dried through the water absorption material arranged, the gas containing the pungent smell acts with the active carbon particles to absorb the pungent smell, and therefore the influence on the health of the operator caused by the fact that the operator inhales the gas containing the pungent smell for a long time is avoided.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of a fertilizer blending device provided by the utility model.
Fig. 2 is a schematic structural diagram of a fertilizer blending device provided by the utility model.
Fig. 3 is the utility model provides a local enlarged structure sketch map of a department in fertilizer mixing device.
Fig. 4 is the utility model provides a structural schematic diagram of an absorption purification section of thick bamboo in fertilizer mixing device.
Reference numerals: 1. a mixing drum; 2. a first noise reduction box; 3. a hopper; 4. a control box; 5. a support pillar; 6. a drive device; 7. a second noise reduction box; 8. an air extraction device; 9. an adsorption purification cylinder; 10. a second stirring plate; 11. an air intake cover; 12. an electromagnetic valve; 13. a liquid discharge pipe; 14. a connecting rod; 15. a rotating shaft; 16. A first stirring plate; 17. a rotary drum; 18. a mounting frame; 19. a rotating shaft; 20. stirring blades; 21. briquetting; 22. a first through hole; 23. a filter screen; 24. a partition plate; 25. a second through hole; 26. matching with the blind hole; 27. A water-absorbing material; 28. activated carbon particles.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-4, the fertilizer blending device provided by the present invention comprises a mixing cylinder 1, a first noise reduction box 2, a second noise reduction box 7, an adsorption purification cylinder 9, a liquid discharge pipe 13 and a rotating shaft 15;
a plurality of groups of supporting columns 5 are uniformly arranged on the lower end surface of the mixing cylinder 1, exhaust holes are formed in the outer peripheral surface of the mixing cylinder 1, a liquid discharge hole is formed in the bottom surface of the mixing cylinder 1, and a feeding hopper 3 is arranged on the mixing cylinder 1; an end cover is arranged on the charging hopper 3;
the liquid inlet pipe mouth of the liquid discharge pipe 13 is connected with a liquid discharge hole, and the liquid discharge pipe 13 is provided with an electromagnetic valve 12;
the first noise reduction box 2 is connected with the mixing drum 1, and a driving device 6 is arranged in the first noise reduction box 2; the driving device 6 adopts a variable frequency motor; the first noise reduction box 2 is provided with an air inlet hole and a heat dissipation hole;
the rotating shaft 15 is positioned in the mixing cylinder 1, the central axis of the rotating shaft 15 is superposed with the central axis of the mixing cylinder 1, one end of the rotating shaft 15 is rotatably connected with the inner wall of the mixing cylinder 1 and is in transmission connection with the driving device 6, and a plurality of groups of first stirring plates 16 are uniformly arranged on the rotating shaft 15; the multiple groups of first stirring plates 16 are uniformly distributed in a circumference manner by taking the central axis of the rotating shaft 15 as the center, and multiple groups of stirrers are arranged on each group of first stirring plates 16;
the second noise reduction box 7 is connected with the mixing cylinder 1, and an installation groove is formed in the outer end face of the second noise reduction box 7; the bottom surface of the mounting groove is provided with a third through hole, and an air exhaust device 8 is arranged in the second noise reduction box 7; the air inlet end of the air exhaust device 8 is respectively connected with the heat dissipation holes and the exhaust holes through a plurality of groups of pipelines, and the air outlet end of the air exhaust device 8 is connected with the third through hole through a pipeline;
one end of the adsorption purification cylinder 9 is screwed into the mounting groove, and a partition plate 24 is arranged in the adsorption purification cylinder 9; a plurality of groups of second through holes 25 are uniformly arranged on the partition plate 24; two groups of pressing blocks 21 are arranged at two ends of the adsorption purification cylinder 9; the two groups of pressing blocks 21 are respectively provided with a plurality of groups of first through holes 22; one group of pressing blocks 21, the inner wall of the adsorption purification cylinder 9 and one end face of the partition plate 24 enclose a water absorption bin for storing water absorption materials 27, and the other group of pressing blocks 21, the inner wall of the adsorption purification cylinder 9 and the other end face of the partition plate 24 enclose an adsorption bin for storing activated carbon particles 28; the third through hole, the water absorption bin and the adsorption bin are communicated in sequence;
furthermore, the end surfaces of the two groups of pressing blocks 21 in the adsorption purification cylinder 9 and the end surface of the partition plate 24 are both provided with filter screens 23.
In the utility model, when in use, liquid fertilizer and solid additive are put into the mixing cylinder 1 from the feeding hopper 3; starting the driving device 6 to drive the rotating shaft 15 to rotate; the rotating shaft 15 drives a plurality of groups of first stirring plates 16 and a plurality of groups of stirrers to rotate together so as to fully and uniformly stir the fertilizer in the mixing drum 1; after the fertilizers are uniformly mixed, the electromagnetic valve 12 is opened to discharge the uniformly mixed liquid fertilizers from the liquid discharge pipe 13, and the mixed fertilizers can be collected at the liquid discharge pipe opening of the liquid discharge pipe 13, so that the operation is simple and the use is convenient; in addition, the air extractor 8 operates to extract the outside air into the first noise reduction box 2 to dissipate heat of the driving device 6, the pungent smell generated when the fertilizers in the mixing cylinder 1 are mixed is extracted, the gas containing the pungent smell enters the adsorption purification cylinder 9, the gas is dried through the arranged water absorption material 27, and the gas containing the pungent smell acts with the activated carbon particles 28 to absorb the pungent smell, so that the influence on the health of an operator caused by the fact that the operator inhales the gas containing the pungent smell for a long time is avoided.
In an alternative embodiment, a control box 4 is also included; the control box 4 is connected with the mixing drum 1, a display screen and a key module are arranged on the control box 4, and a microprocessor is arranged in the control box 4; the microprocessor is respectively and electrically connected with the display screen, the key module, the driving device 6, the air extracting device 8 and the electromagnetic valve 12;
the parameters are set through the key module, and the parameters can be directly checked on the display screen.
In an optional embodiment, the pressing block 21 is in threaded fit connection with the adsorption purification cylinder 9, the outer diameter value of the pressing block 21 is the same as the inner diameter value of the adsorption purification cylinder 9, and the pressing block 21 is in threaded fit connection with the adsorption purification cylinder 9 so as to be convenient for dismounting and mounting the pressing block 21.
In an alternative embodiment, the end face of the pressing block 21 is provided with a matching blind hole 26 for matching with a screwdriver, and the pressing block 21 is convenient to disassemble and assemble by matching the matching blind hole 26 with the screwdriver;
further, the hole shape of the fitting blind hole 26 is cross-shaped.
In an alternative embodiment, the water absorbent material 27 is selected from water absorbent resins.
In an alternative embodiment, a suction hood 11 is further included; the air suction cover 11 is connected with the bottom surface of the mixing cylinder 1 and covers the outer side of the liquid discharge pipe 13, the air suction cover 11 is connected with the air inlet end of the air suction device 8 through a pipeline, and pungent smell emitted during liquid discharge is gathered through the air suction cover 11 and is conveyed into the adsorption purification cylinder 9 through the air suction device 8.
In an alternative embodiment, the first noise reduction box 2 and the second noise reduction box 7 are identical in structure; wherein, be equipped with noise damping layer, sound absorbing layer and puigging on the inner wall of first noise reduction case 2 in proper order to carry out the noise elimination of certain degree, noise pollution abatement to the noise that produces of drive arrangement 6 and 8 operations of air exhaust device.
In an alternative embodiment, each set of stirrers comprises a rotating cylinder 17, a mounting 18 and a rotating shaft 19;
the rotating cylinder 17 is connected with the first stirring plate 16, and the central axis direction of the rotating cylinder 17 is vertical to the length direction of the first stirring plate 16;
two groups of mounting racks 18 are respectively arranged at two ends of the rotary cylinder 17; the rotating shaft 19 is positioned in the rotating cylinder 17, two ends of the rotating shaft 19 are respectively connected with two groups of mounting frames 18, and a plurality of groups of stirring blades 20 are uniformly arranged on the rotating shaft 19;
rotatory section of thick bamboo 17 is rotatory along with first stirring board 16, and liquid fertilizer gets into in rotatory section of thick bamboo 17 from the one end of rotatory section of thick bamboo 17 and drives multiunit stirring leaf 20 and pivot 19 rotation with multiunit stirring leaf 20 effect, further mixes liquid fertilizer to improve the efficiency that liquid fertilizer mixes.
In an alternative embodiment, the bottom surface of the mixing drum 1 is inclined downwardly towards the drain hole to facilitate the fertilizer in the mixing drum 1 to be quickly discharged from the drain hole.
In an optional embodiment, the device further comprises a second stirring plate 10 and a connecting rod 14;
the connecting rod 14 is connected with the rotating shaft 15, and the central axis of the connecting rod 14 is superposed with the central axis of the rotating shaft 15; the multiple groups of second stirring plates 10 are all parallel to the bottom surface of the mixing drum 1, the multiple groups of second stirring plates 10 are all connected with the connecting rod 14, and the multiple groups of second stirring plates 10 are uniformly distributed in a circumferential manner by taking the central axis of the connecting rod 14 as the center;
the connecting rod 14 rotates along with the rotating shaft 15 and drives the plurality of groups of second stirring plates 10 to rotate so as to stir up the solid fertilizer deposited on the bottom surface of the mixing drum 1 and improve the effect of fertilizer mixing in the mixing drum 1 and the mixing efficiency.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims (10)

1. A fertilizer blending device is characterized by comprising a mixing cylinder (1), a first noise reduction box (2), a second noise reduction box (7), an adsorption purification cylinder (9), a liquid discharge pipe (13) and a rotating shaft (15);
a plurality of groups of supporting columns (5) are uniformly arranged on the lower end surface of the mixing cylinder (1), exhaust holes are formed in the peripheral surface of the mixing cylinder (1), a liquid discharge hole is formed in the bottom surface of the mixing cylinder (1), and a feeding hopper (3) is arranged on the mixing cylinder (1); an end cover is arranged on the charging hopper (3); the liquid inlet pipe mouth of the liquid discharge pipe (13) is connected with a liquid discharge hole, and the liquid discharge pipe (13) is provided with an electromagnetic valve (12);
the first noise reduction box (2) is connected with the mixing barrel (1), a driving device (6) is arranged in the first noise reduction box (2), and an air inlet hole and a heat dissipation hole are formed in the first noise reduction box (2);
the rotating shaft (15) is positioned in the mixing cylinder (1), the central axis of the rotating shaft (15) is superposed with the central axis of the mixing cylinder (1), one end of the rotating shaft (15) is rotatably connected with the inner wall of the mixing cylinder (1) and is in transmission connection with the driving device (6), and a plurality of groups of first stirring plates (16) are uniformly arranged on the rotating shaft (15); each group of first stirring plates (16) is provided with a plurality of groups of stirrers;
the second noise reduction box (7) is connected with the mixing cylinder (1), and an installation groove is formed in the outer end face of the second noise reduction box (7); the bottom surface of the mounting groove is provided with a third through hole, and an air exhaust device (8) is arranged in the second noise reduction box (7); the air inlet end of the air extraction device (8) is respectively connected with the heat dissipation holes and the exhaust holes through a plurality of groups of pipelines, and the air outlet end of the air extraction device (8) is connected with the third through hole through a pipeline;
one end of the adsorption purification cylinder (9) is screwed into the mounting groove, and a partition plate (24) is arranged in the adsorption purification cylinder (9); a plurality of groups of second through holes (25) are uniformly arranged on the partition plate (24); two groups of pressing blocks (21) are arranged at two ends of the adsorption purification cylinder (9); the two groups of pressing blocks (21) are respectively provided with a plurality of groups of first through holes (22); a water absorption bin for storing water absorption materials (27) is enclosed by one group of pressing blocks (21), the inner wall of the adsorption purification cylinder (9) and one end face of the partition plate (24), and an adsorption bin for storing activated carbon particles (28) is enclosed by the other group of pressing blocks (21), the inner wall of the adsorption purification cylinder (9) and the other end face of the partition plate (24); wherein, the third through-hole, the storehouse that absorbs water and adsorb the storehouse and communicate in proper order.
2. A fertilizer mixing apparatus as defined in claim 1, further comprising a control box (4); the control box (4) is connected with the mixing barrel (1), a display screen and a key module are arranged on the control box (4), and a microprocessor is arranged in the control box (4); the microprocessor is respectively and electrically connected with the display screen, the key module, the driving device (6), the air extracting device (8) and the electromagnetic valve (12).
3. A fertilizer blending device according to claim 1, wherein the pressing block (21) is connected with the adsorption purification cylinder (9) in a threaded fit manner, and the outer diameter of the pressing block (21) is the same as the inner diameter of the adsorption purification cylinder (9).
4. A fertilizer mixing apparatus according to claim 3, wherein the end face of the pressing block (21) is provided with a blind hole (26) for fitting a screwdriver.
5. A fertilizer mixing apparatus as defined in claim 1 wherein the water absorbent material (27) is selected from water absorbent resins.
6. A fertilizer batching device according to claim 1, further comprising an air suction hood (11); the air suction cover (11) is connected with the bottom surface of the mixing cylinder (1) and covers the outer side of the liquid discharge pipe (13), and the air suction cover (11) is connected with the air inlet end of the air suction device (8) through a pipeline.
7. A fertilizer mixing device according to claim 1, characterized in that the first noise reduction box (2) and the second noise reduction box (7) are identical in structure; wherein, the inner wall of the first noise reduction box (2) is sequentially provided with a sound attenuation layer, a sound absorption layer and a sound insulation layer.
8. A fertilizer batching device according to claim 1, wherein each group of agitators comprises a rotating drum (17), a mounting frame (18) and a rotating shaft (19);
the rotating cylinder (17) is connected with the first stirring plate (16), and the central axis direction of the rotating cylinder (17) is vertical to the length direction of the first stirring plate (16);
two groups of mounting racks (18) are respectively arranged at two ends of the rotary cylinder (17); the rotating shaft (19) is positioned in the rotating cylinder (17), two ends of the rotating shaft (19) are respectively connected with two groups of mounting frames (18), and a plurality of groups of stirring blades (20) are uniformly arranged on the rotating shaft (19).
9. A fertilizer dosing apparatus according to claim 1, wherein the bottom surface of the mixing drum (1) is inclined downwardly towards the drain hole.
10. A fertilizer mixing device according to claim 1, characterized by further comprising a second mixing plate (10) and a connecting rod (14);
the connecting rod (14) is connected with the rotating shaft (15), and the central axis of the connecting rod (14) is superposed with the central axis of the rotating shaft (15); the multiple groups of second stirring plates (10) are parallel to the bottom surface of the mixing drum (1), the multiple groups of second stirring plates (10) are connected with the connecting rod (14), and the multiple groups of second stirring plates (10) are uniformly distributed circumferentially by taking the central axis of the connecting rod (14) as the center.
CN202021734341.9U 2020-08-19 2020-08-19 Fertilizer blending device Expired - Fee Related CN212882115U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021734341.9U CN212882115U (en) 2020-08-19 2020-08-19 Fertilizer blending device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021734341.9U CN212882115U (en) 2020-08-19 2020-08-19 Fertilizer blending device

Publications (1)

Publication Number Publication Date
CN212882115U true CN212882115U (en) 2021-04-06

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Application Number Title Priority Date Filing Date
CN202021734341.9U Expired - Fee Related CN212882115U (en) 2020-08-19 2020-08-19 Fertilizer blending device

Country Status (1)

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CN (1) CN212882115U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113548338A (en) * 2021-07-19 2021-10-26 汉中市中心医院 Compression storage device based on medical discarded object
CN113577983A (en) * 2021-09-10 2021-11-02 河南旭百瑞生物科技股份有限公司 Teaching and protection material production waste gas treatment device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113548338A (en) * 2021-07-19 2021-10-26 汉中市中心医院 Compression storage device based on medical discarded object
CN113577983A (en) * 2021-09-10 2021-11-02 河南旭百瑞生物科技股份有限公司 Teaching and protection material production waste gas treatment device

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Granted publication date: 20210406