Constant-temperature drying box for fertilizer detection

Abstract

The utility model relates to the technical field of fertilizer detection, and discloses a fertilizer detection constant-temperature drying box which comprises a box body, supporting legs are installed at the four corners of the bottom end of the box body, a servo motor is installed on the left side of a threaded rod, a sliding rod is arranged at the bottom end of the threaded rod and fixed in the box body, and the bottom end of the sliding rod is provided with a rotating shaft. And a moving seat is movably arranged on the outer side walls of the threaded rod and the sliding rod, a connecting rod is installed at the bottom end of the moving seat, and a material turning plate is installed at the bottom end of the connecting rod. When the fertilizer is put into the material box in the drying box to be dried, the material turning plate can be driven to move left and right in the material box to stir the fertilizer placed in the material box by arranging the servo motor, the sliding rod, the threaded rod, the material turning plate and other assemblies; and the fertilizer can be turned over in the drying process, so that the drying efficiency of the fertilizer is improved, the fertilizer is dried more uniformly, and the drying effect is better.

Description

TECHNICAL FIELD

[0001] The utility model relates to fertilizer detection technical field, concretely is a kind of fertilizer detection constant temperature drying oven. BACKGROUND

[0002] Fertilizer is a kind of substance for providing nutrient element to plant, which can improve the soil fertility level of the soil planted by plant, and improve the property of soil, when the moisture in the fertilizer is removed, the subsequent detection effect of fertilizer is more accurate, when the fertilizer is dried, it is placed in the internal constant temperature drying oven to carry out drying work.

[0003] The traditional fertilizer detection constant temperature drying oven, when the fertilizer is placed in the internal drying oven and waits for drying, the efficiency is slow, and the drying efficiency is uneven, so that the surface of the fertilizer is dried, and the internal fertilizer still has moisture. Therefore, we propose a fertilizer detection constant temperature drying oven to improve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of fertilizer detection constant temperature drying oven to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of fertilizer detection constant temperature drying oven, including box, the four corners of the bottom end of the box are all installed with support foot, the right side of the front end of the box is hingedly installed with box door, and glass panel is installed in the inside of box door, the top of the box is installed with control box, temperature controller is installed in the inside of control box, the upper and lower ends in the inside of the box are all installed with electric heating tube, the top of the right side in the inside of the box is provided with hole body, and the right side of hole body is installed with air outlet pipe, the two sides in the inside of the box are all fixed with support piece, and the top of support piece is installed with material box, the bottom of material box is installed with discharge pipe, the top of material box is provided with threaded rod, and threaded rod is movably connected to the top of the inside of the box, the left side of threaded rod is installed with servo motor, the bottom of threaded rod is provided with sliding rod, and sliding rod is fixed to the inside of the box, movable seat is movably arranged on the outer side wall of threaded rod and sliding rod, the bottom of movable seat is installed with connecting rod, and the bottom of connecting rod is installed with turnover plate.

[0006] As a further technical scheme of the utility model, the cross section of movable seat is greater than the cross section of sliding rod, and a sliding structure is formed between movable seat and sliding rod.

[0007] As a further technical scheme of the utility model, the length of turnover plate is equal to the inner diameter of material box, and turnover plate is matched with material box.

[0008] As a further technical scheme of the utility model, the left side of the hole body is internally provided with a purification cylinder, both sides of the interior of the purification cylinder are provided with filter screens, and the interior of the purification cylinder is filled with filter material.

[0009] As a further technical scheme of the utility model, the outer side wall of the purification cylinder is uniformly provided with external threads, the inner side wall of the hole body is uniformly provided with internal threads, and the purification cylinder and the hole body are threadedly connected.

[0010] As a further technical scheme of the utility model, the left side of the box door is fixedly provided with a connecting seat, the interior of the connecting seat is movably provided with a pull rod, the right side of the pull rod is provided with a handle, and the left side of the pull rod is provided with a scraping strip.

[0011] As a further technical scheme of the utility model, the length of the scraping strip is equal to the length of the glass panel, and the front end of the scraping strip is attached to the rear end of the glass panel.

[0012] As a further technical scheme of the utility model, the cross section of the connecting seat is larger than the cross section of the pull rod, and the connecting seat and the pull rod form a sliding structure.

[0013] Compared with the prior art, the utility model has the advantages that the fertilizer detection constant-temperature drying box not only improves the drying efficiency of the fertilizer, filters the gas discharged during drying, and cleans the inner side wall of the glass panel without affecting the normal drying of the fertilizer.

[0014] (1) When the fertilizer is placed in the material box inside the drying box for drying, the servo motor, the sliding rod, the threaded rod and the turnover plate and other components can drive the turnover plate to move left and right inside the material box to agitate the fertilizer placed in the material box, so that the fertilizer can be turned over during the drying process, thereby improving the drying efficiency of the fertilizer and making the fertilizer dry more evenly and better.

[0015] (2) The water vapor discharged during the drying of the fertilizer is discharged through the gas outlet pipe installed inside the hole body. The gas discharged during the drying of the fertilizer has a certain odor. The filter screen, filter material and purification cylinder are installed on one side of the hole body, and the purification cylinder inside the purification cylinder can filter the odor in the gas discharged during the drying of the fertilizer, so that the gas becomes clean before being discharged, thereby protecting the environment.

[0016] (3) The drying box is generally opened during operation, which affects the continuous operation of the drying box. The connecting seat, pull rod and scraping strip and other components can clean the inner side wall of the glass panel without opening the drying box when the glass panel surface is affected by the adhesion of water vapor during the observation of the inside of the box, thereby greatly increasing the convenience of cleaning the box door of the drying box and making the use more convenient. Attached Figure Description

[0017] Figure 1 This is a frontal cross-sectional view of the present invention.

[0018] Figure 2 For the present utility model Figure 1 Enlarged cross-sectional view of point A in the middle;

[0019] Figure 3 This is a front view structural diagram of the present utility model;

[0020] Figure 4 This is a side view of the flipping plate structure of this utility model.

[0021] In the diagram: 1. Box body; 2. Discharge pipe; 3. Servo motor; 4. Electric heating element; 5. Temperature controller; 6. Box door; 7. Sliding rod; 8. Threaded rod; 9. Moving seat; 10. Material box; 11. Support component; 12. Glass panel; 13. Filter screen; 14. Hole; 15. Filter material; 16. Purification cylinder; 17. Control box; 18. Air outlet pipe; 19. Handle; 20. Connecting seat; 21. Sliding rod; 22. Scraper; 23. Support foot; 24. Connecting rod; 25. Tilting plate. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-4The utility model provides a kind of embodiment: a fertilizer detection constant-temperature drying oven, four corners of the bottom end of box 1 are all equipped with support foot 23, box door 6 is hingedly installed at the right side of the front end of box 1, and glass panel 12 is installed inside box door 6, control box 17 is installed at the top end of box 1, temperature controller 5 is installed inside control box 17, electric heating tube 4 is installed at the upper and lower ends inside box 1, hole body 14 is provided at the top end of right side inside box 1, and gas outlet pipe 18 is installed at the right side of hole body 14, support piece 11 is fixed at the both sides inside box 1, and material box 10 is installed at the top end of support piece 11, discharge pipe 2 is installed at the bottom end of material box 10, screw rod 8 is provided at the top end inside box 1, and servo motor 3 is installed at the left side of screw rod 8, sliding rod 7 is provided at the bottom end of screw rod 8, and sliding rod 7 is fixed inside box 1, moving seat 9 is movably arranged on the outer side wall of screw rod 8 and sliding rod 7, connecting rod 24 is installed at the bottom end of moving seat 9, and turnover plate 25 is installed at the bottom end of connecting rod 24, the cross section of moving seat 9 is greater than the cross section of sliding rod 7, and the sliding structure is formed between moving seat 9 and sliding rod 7, the design of sliding structure makes moving seat 9 drive turnover plate 25 to move left and right stably, the length of turnover plate 25 is equal to the inner diameter of material box 10, and turnover plate 25 is matched with material box 10, so that the fertilizer inside material box 10 can be turned over comprehensively;

[0024] Specifically, as shown in Figure 1 and Figure 3 When material is placed into the inside of material box 10 for drying, start servo motor 3 to drive screw rod 8 to rotate, and the rotation of screw rod 8 guides moving seat 9 to move from one side to the other side inside box 1 through sliding rod 7, so that the fertilizer inside material box 10 can be turned over by turnover plate 25 through connecting rod 24 when moving seat 9 moves, so that the fertilizer is fully dried, and the drying efficiency is improved.

[0025] Purification cylinder 16 is installed at the left side inside hole body 14, filter screen 13 is installed at the both sides inside purification cylinder 16, filter material 15 is filled and arranged inside purification cylinder 16, and external threads are uniformly arranged on the outer side wall of purification cylinder 16, internal threads are uniformly arranged on the inner side wall of hole body 14, and thread connection is formed between purification cylinder 16 and hole body 14, so that purification cylinder 16 can be disassembled from the inside of hole body 14 for maintenance;

[0026] Specifically, as shown in Figure 1 and Figure 2 The gas odor generated during the drying of fertilizer can be filtered by filter screen 13, and the impurities and odor can be adsorbed by filter material 15, so that the gas discharged after the drying of fertilizer is cleaner.

[0027] The left side of the box door 6 is fixed with a connecting seat 20, the inside of the connecting seat 20 is movably provided with a pull rod 21, the right side of the pull rod 21 is installed with a handle 19, the left side of the pull rod 21 is installed with a scraping strip 22, the length of the scraping strip 22 is equal to the length of the glass panel 12, the front end of the scraping strip 22 is attached to the rear end of the glass panel 12, the scraping strip 22 is more comprehensive in wiping the glass panel 12, the cross section of the connecting seat 20 is larger than the cross section of the pull rod 21, and a sliding structure is formed between the connecting seat 20 and the pull rod 21, so that the scraping strip 22 stably wipes and cleans the glass panel 12.

[0028] Specifically, as shown in Figure 1 and Figure 2 If water vapor on the surface of the glass panel 12 in the box door 6 affects the drying process of the internal fertilizer, the handle 19 can be held to pull the pull rod 21 to one side through the guidance of the connecting seat 20, the scraping strip 22 is moved from one side to the other side of the glass panel 12 by pulling the pull rod 21, and the water vapor adhered to the surface of the glass panel 12 is scraped off, so that the glass panel 12 is clean and better for observing the drying condition of the fertilizer in the box 1.

[0029] Working principle: when the utility model is used, the fertilizer to be dried is taken, the box door 6 is opened, the fertilizer is poured into the inside of the material box 10, the box door 6 is closed, the electric heating pipe 4 is started to heat and dry the fertilizer, the temperature controller 5 monitors the temperature in the box 1 in real time, the opening and closing of the electric heating pipe 4 is adjusted according to the change of the detected temperature, a constant temperature environment is created in the box 1 to dry the fertilizer, the servo motor 3 is started to drive the threaded rod 8 to rotate during the drying process of the fertilizer, the threaded rod 8 rotates to guide the sliding rod 7 to move the moving seat 9, so that the moving seat 9 moves from one side to the other side in the box 1, the connecting rod 24 drives the turnover plate 25 to turn over the fertilizer in the material box 10 when the moving seat 9 moves, so that the fertilizer is fully dried, the drying condition of the fertilizer in the material box 10 can be observed through the glass panel 12 during the drying process, the gas generated during the drying of the fertilizer is filtered by the filter screen 13, and the impurities and odors are adsorbed by the filter material 15 and then discharged through the air outlet pipe 18, after the box 1 is opened, the discharge pipe 2 is opened, and the fertilizer in the material box 10 is discharged through the discharge pipe 2.

[0030] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. A constant temperature drying oven for fertilizer detection comprising a cabinet (1), characterized in that: The box (1) bottom end of four corners are provided with support feet (23), the box (1) front end of the right side is hingedly installed with a box door (6), and the inside of the box door (6) is provided with a glass panel (12), the top end of the box (1) is provided with a control box (17), the inside of the control box (17) is provided with a temperature controller (5), the inside of the box (1) is provided with electric heating pipes (4) at the top and bottom, the inside of the right side of the box (1) is provided with a hole body (14), and the right side of the hole body (14) is provided with an air outlet pipe (18), the two sides of the inside of the box (1) are fixedly provided with support pieces (11), and the top end of the support pieces (11) is provided with a material box (10), the bottom end of the material box (10) is provided with a discharge pipe (2), the top end of the material box (10) is provided with a threaded rod (8), and the threaded rod (8) is movably connected to the top end of the inside of the box (1), the left side of the threaded rod (8) is provided with a servo motor (3), the bottom end of the threaded rod (8) is provided with a sliding rod (7), and the sliding rod (7) is fixed to the inside of the box (1), the outer side wall of the threaded rod (8) and the sliding rod (7) is movably provided with a moving seat (9), the bottom end of the moving seat (9) is provided with a connecting rod (24), and the bottom end of the connecting rod (24) is provided with a material turning plate (25).

2. The constant temperature drying oven for fertilizer detection according to claim 1, characterized in that: The cross section of the moving seat (9) is larger than the cross section of the sliding rod (7), and the moving seat (9) and the sliding rod (7) form a sliding structure.

3. The constant temperature drying oven for fertilizer detection according to claim 1, characterized in that: The length of the material turning plate (25) is equal to the inner diameter of the material box (10), and the material turning plate (25) is matched with the material box (10).

4. The constant temperature drying oven for fertilizer detection according to claim 1, characterized in that: The left side of the inside of the hole body (14) is provided with a purification cylinder (16), the two sides of the inside of the purification cylinder (16) are provided with filter screens (13), and the inside of the purification cylinder (16) is filled with filter materials (15).

5. The constant temperature drying oven for fertilizer detection according to claim 4, characterized in that: The outer side wall of the purification cylinder (16) is uniformly provided with external threads, the inner side wall of the hole body (14) is uniformly provided with internal threads, and the purification cylinder (16) and the hole body (14) are threadedly connected.

6. The constant temperature drying oven for fertilizer detection according to claim 1, characterized in that: The left side of the box door (6) is fixedly provided with a connecting seat (20), the inside of the connecting seat (20) is movably provided with a pull rod (21), the right side of the pull rod (21) is provided with a handle (19), and the left side of the pull rod (21) is provided with a scraping strip (22).

7. The constant temperature drying oven for fertilizer detection according to claim 6, characterized in that: The length of the scraping strip (22) is equal to the length of the glass panel (12), and the front end of the scraping strip (22) is attached to the rear end of the glass panel (12).

8. The constant temperature drying oven for fertilizer detection according to claim 6, characterized in that: The cross section of the connecting seat (20) is larger than the cross section of the pull rod (21), and the connecting seat (20) and the pull rod (21) form a sliding structure.

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