Carbonized rice hull ash soil conditioner preparation equipment

Abstract

The utility model relates to carbonized rice hull ash soil conditioner preparation equipment, which belongs to the technical field of environmental protection and agricultural waste resource utilization and comprises a cooling box, a first driving motor is fixedly mounted on the front end face of the cooling box, and the output end of the first driving motor is fixedly connected with a driven wheel. The outer side of the driven wheel is in transmission connection with a conveying belt, the side, away from the driven wheel, of the conveying belt is in transmission connection with a driving wheel, a cooling liquid discharging pipe is inserted into the cooling box, and screening equipment is arranged in the cooling box. The screening equipment comprises a screening box fixedly connected to the left side of the interior of the cooling box and a second driving motor fixedly installed on the back face of the cooling box. According to the carbonized rice hull ash soil conditioner preparation equipment, part of carbonized rice hull powder remaining on the surface of the conveying belt is effectively scraped off through the scraping plate and discharged into the screening equipment for screening treatment, and the situation that the carbonized rice hull powder falls to the inner bottom wall of the cooling box and is difficult to clean is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of environmental protection and agricultural waste resource utilization, in particular to a carbonized rice husk ash soil conditioner preparation equipment. BACKGROUND

[0002] The carbonized rice husk ash soil conditioner preparation equipment is a production equipment that converts rice husk into carbonized rice husk ash and uses it as a soil conditioner. This equipment processes rice husk through high-temperature carbonization, converting it into carbonized rice husk ash with excellent adsorption properties and chemical stability. The equipment is green, environmentally friendly, and energy-efficient, effectively utilizing agricultural waste while reducing environmental pollution.

[0003] After searching, the prior art with publication number CN219829178U discloses a carbonized rice husk cooling equipment, which includes a treatment box, two transmission rollers rotatably connected between the inner walls of the two sides of the treatment box, a cooling water pipe fixedly connected between the inner walls of the two sides of the treatment box, an inlet hopper fixedly connected to the top of the treatment box and communicating with the interior of the treatment box, and a screening box fixedly connected to the bottom inner wall of the treatment box. The utility model cools the carbonized rice husk through heat conduction by the cooling water pipe and the cooling water inside it. The inclined screen will continuously vibrate under the drive of the vibration motor. Not only can the carbonized rice husk be cooled and processed, but also the carbonized rice husk in powder form and the carbonized rice husk in large particle form can be separated and collected after cooling, greatly improving the production efficiency of carbonized rice husk, and the operation is simple, convenient, and very practical.

[0004] However, some carbonized rice husk powder will adhere to the conveyor belt, causing some carbonized rice husk powder to fall to the bottom of the treatment box during transportation, which is difficult to clean. Moreover, the screen has an oblique structure, and some carbonized rice husk powder and large particles will fall into the material guiding box during filtration, reducing the screening efficiency. Therefore, a carbonized rice husk ash soil conditioner preparation equipment is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In view of the shortcomings of the prior art, the utility model provides a carbonized rice husk ash soil conditioner preparation equipment, which has the advantages of cleaning the carbonized rice husk powder adhering to the conveyor belt and improving the screening efficiency. The problems of some carbonized rice husk powder adhering to the conveyor belt, causing some carbonized rice husk powder to fall to the bottom of the treatment box during transportation, which is difficult to clean, and the screen having an oblique structure, causing some carbonized rice husk powder and large particles to fall into the material guiding box during filtration, reducing the screening efficiency, are solved.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a carbonized rice husk ash soil conditioner preparation device, comprising a cooling box, a first drive motor fixedly installed on the front end of the cooling box, a driven wheel fixedly connected to the output end of the first drive motor, a conveyor belt drivingly connected to the outer side of the driven wheel, a drive wheel drivingly connected to the side of the conveyor belt away from the driven wheel, a cooling drain pipe inserted into the interior of the cooling box, and a screening device installed inside the cooling box;

[0007] The screening equipment includes a screening box fixedly connected to the left side inside the cooling box, a second drive motor fixedly installed on the back of the cooling box, a rotating shaft fixedly connected to the output end of the second drive motor, a turntable fixedly sleeved on the outside of the rotating shaft, a connecting rod rotatably sleeved on the outside of the turntable, a screening plate rotatably sleeved on the upper side of the connecting rod, a connecting plate fixedly connected to the inside of the screening box, multiple insert rods fixedly connected to the upper side of the connecting plate, a second box door hinged to the lower side of the front end face of the screening box, an internal through hole opened on the right side of the screening box, and a scraper fixedly connected to the right side of the screening box.

[0008] Furthermore, a feed pipe is connected to the upper right end of the cooling box, and two baffles are fixedly connected inside the cooling box.

[0009] Furthermore, the bottom of the baffle abuts against the side of the upper end of the conveyor belt, and the cooling drain pipe is inserted into the inside of the conveyor belt.

[0010] Furthermore, two guide blocks are fixedly connected to the upper side of the screening plate, and the two guide blocks are fixedly connected to the side of the screening plate in a symmetrical structure.

[0011] Furthermore, two connecting rods are fixedly connected to the lower side of the screening plate, and a counterweight is fixedly connected to the lower side of the connecting rods.

[0012] Furthermore, the connecting rod passes through the side of the connecting plate and extends to its exterior.

[0013] Furthermore, an observation window is embedded in the front face of the cooling box, and a first box door is hinged to the left side of the front face of the cooling box.

[0014] Compared with the prior art, this utility model provides a device for preparing carbonized rice husk ash soil conditioner, which has the following beneficial effects:

[0015] 1. The carbonized rice husk ash soil conditioner preparation equipment effectively scrapes off the residual carbonized rice husk powder on the surface of the conveyor belt through a scraper and discharges it into the screening equipment for screening, thus avoiding the carbonized rice husk powder falling onto the bottom wall of the cooling box and being difficult to clean.

[0016] 2. The carbonized rice hull ash soil amendment preparation apparatus, through the rotating disc and connecting rod drive the screening plate in the screening box vertical reciprocating movement, and each time close to the connecting plate, will use the plug rod to clean the screening plate inner hole diameter, avoid carbonized rice hull particles to cause blockage, solve the conveying belt will have part of carbonized rice hull powder attached, lead to part of carbonized rice hull powder fall to the processing box bottom difficult to clean, and the screen mesh is inclined structure, during filtration will also have part of carbonized rice hull powder and large particles fall to the material guiding box, reduce the screening efficiency problem. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 It is the sectional view of the structure of the utility model;

[0018] Fig. 2 It is the front view of the structure of the utility model;

[0019] Fig. 3 It is the sectional view of the screening equipment structure of the utility model;

[0020] Fig. 4 It is the back view of the structure of the utility model;

[0021] Fig. 5 It is the structure schematic diagram of the screening equipment of the utility model;

[0022] Fig. 6 It is the structure solid drawing of the connecting plate of the utility model.

[0023] In the drawing: 1 cooling box, 2 feed pipe, 3 driving wheel, 4 conveying belt, 5 driven wheel, 6 baffle, 7 cooling drainage pipe, 8 screening equipment, 9 first box door, 10 observation window, 11 first drive motor, 12 screening box, 13 screening plate, 14 scraping plate, 15 through hole, 16 connecting rod, 17 counterweight, 18 guide block, 19 connecting plate, 20 plug rod, 21 rotating shaft, 22 rotating disc, 23 connecting rod, 24 second drive motor, 25 second box door. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] Please refer to Figs. 1 to 6The application discloses a carbonized rice husk ash soil modifier preparation equipment, which comprises a cooling box 1, a first driving motor 11 is fixedly installed on the front end surface of the cooling box 1, a driven wheel 5 is fixedly connected to the output end of the first driving motor 11, a conveying belt 4 is transmissionally connected to the outer side of the driven wheel 5, a driving wheel 3 is transmissionally connected to the side, away from the driven wheel 5, of the conveying belt 4, a cooling liquid discharge pipe 7 is inserted into the cooling box 1, and a screening device 8 is arranged in the cooling box 1.

[0026] The right end of the upper side of the cooling box 1 is communicated with a feeding pipe 2, two baffles 6 are fixedly connected to the inside of the cooling box 1, the bottom of the baffle 6 abuts against the side edge of the upper end of the conveying belt 4, the cooling liquid discharge pipe 7 is inserted into the conveying belt 4, two guide blocks 18 are fixedly connected to the upper side of the screening plate 13, the two guide blocks 18 are symmetrically arranged and fixedly connected to the side edges of the screening plate 13, two connecting rods 16 are fixedly connected to the lower side of the screening plate 13, a counterweight 17 is fixedly connected to the lower side of the connecting rod 16, the connecting rod 16 penetrates through the side edge of the connecting plate 19 and extends to the outside of the connecting plate 19, an observation window 10 is inlaid in the front end surface of the cooling box 1, and a first box door 9 is hinged to the left side of the front end surface of the cooling box 1.

[0027] The working principle of the above-mentioned embodiment is as follows:

[0028] Carbonized rice husk is put on the upper side of the conveying belt 4 from the feeding pipe 2, the first driving motor 11 is started to drive the driving wheel 3 to drive the conveying belt 4 to transmit the carbonized rice husk to the side of the screening device 8, the cooling liquid is injected into the cooling liquid discharge pipe 7 to cool the carbonized rice husk, the carbonized rice husk falls on the screening plate 13, the second driving motor 24 is started to drive the rotating disc 22 to rotate, the connecting rod 23 drives the screening plate 13 to push upward, the two connecting rods 16 guide the movement of the screening plate 13, the conveying belt 4 contacts the end of the scraping plate 14 when moving and scrapes the attached carbonized rice husk powder, the carbonized rice husk powder falls from the through hole 15 to the screening plate 13, the screening plate 13 vertically reciprocates to separate the carbonized rice husk powder and particles, the carbonized rice husk powder falls from the aperture of the screening plate 13 to the bottom wall of the screening box 12, when the screening plate 13 moves downward, the plug rod 20 penetrates the aperture in the screening plate 13 and pushes out the blocked carbonized rice husk particles, which facilitates better screening and filtering of the carbonized rice husk powder, finally, the first box door 9 and the second box door 25 are opened to clean the screened carbonized rice husk powder and carbonized rice husk particles.

[0029] The mounting mode, connecting mode or setting mode disclosed in the embodiment are all common mechanical connecting modes, and as long as the beneficial effects can be achieved, the embodiment can be implemented. In addition, the electrical components appearing in the embodiment are all electrically connected with the master controller and the power supply, the master controller can be a conventional known device such as a computer which plays a control role, and the control of the electrical components can be realized by simple programming by the person skilled in the art, and the existing disclosed power connection technology also belongs to the common knowledge in the art, so the specific structure composition and working principle of the embodiment will not be described in more detail.

[0030] It should be noted that, in this document, the terms such as first and second are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between such entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such a process, method, article or device. Without more limitations, the element defined by the statement "including a" does not exclude the presence of additional identical elements in the process, method, article or device including the element.

[0031] Although the embodiments of the present application have been shown and described, it should be understood by those of ordinary skill in the art that various changes, modifications, replacements and variations of the embodiments can be made without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A carbonized rice husk ash soil conditioner preparation apparatus comprising a cooling box (1), characterized in that: The front end face of the cooling box (1) is fixedly installed with a first driving motor (11), the output end of the first driving motor (11) is fixedly connected with a driven wheel (5), the outer side of the driven wheel (5) is drivingly connected with a conveying belt (4), the side, away from the driven wheel (5), of the conveying belt (4) is drivingly connected with a driving wheel (3), the inside of the cooling box (1) is inserted with a cooling liquid discharge pipe (7), and the inside of the cooling box (1) is provided with a screening device (8). The screening device (8) comprises a screening box (12) fixedly connected to the left side of the inside of the cooling box (1), a second driving motor (24) fixedly installed on the back of the cooling box (1), a rotating shaft (21) fixedly connected to the output end of the second driving motor (24), a rotating disc (22) fixedly sleeved on the outer side of the rotating shaft (21), a connecting rod (23) rotatably sleeved on the outer side of the rotating disc (22), a screening plate (13) rotatably sleeved on the upper side of the connecting rod (23), a connecting plate (19) fixedly connected to the inside of the screening box (12), a plurality of inserting rods (20) fixedly connected to the upper side of the connecting plate (19), a second box door (25) hingedly connected to the lower side of the front end face of the screening box (12), an internal through hole (15) formed in the right side of the screening box (12), and a scraping plate (14) fixedly connected to the right side of the screening box (12).

2. A device for preparing a carbonized rice hull ash soil amendment according to claim 1, wherein: The right end of the upper side of the cooling box (1) is communicated with a feeding pipe (2), and the inside of the cooling box (1) is fixedly connected with two baffles (6).

3. A device for preparing a carbonized rice hull ash soil amendment according to claim 2, wherein: The bottom of the baffle (6) abuts against the side edge of the upper end of the conveying belt (4), and the cooling liquid discharge pipe (7) is inserted into the inside of the conveying belt (4).

4. The device for preparing a carbonized rice hull ash soil amendment of claim 1, wherein: The upper side of the screening plate (13) is fixedly connected with two guide blocks (18), and the two guide blocks (18) are fixedly connected to the side edges of the screening plate (13) in a symmetrical structure.

5. The device for preparing a carbonized rice hull ash soil amendment of claim 1, wherein: The lower side of the screening plate (13) is fixedly connected with two connecting rods (16), and the lower side of the connecting rod (16) is fixedly connected with a counterweight block (17).

6. A device for preparing a carbonized rice hull ash soil amendment according to claim 5, wherein: The connecting rod (16) penetrates through the side edge of the connecting plate (19) and extends to the outside thereof.

7. The device for preparing a carbonized rice hull ash soil amendment of claim 1, wherein: The front end face of the cooling box (1) is inlaid with an observation window (10), and the left side of the front end face of the cooling box (1) is hingedly connected with a first box door (9).

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