Convenient-to-operate purifying device for carbendazim

Abstract

The utility model discloses a carbendazim purifying device convenient to operate, which belongs to the technical field of carbendazim production, and adopts the technical scheme that the carbendazim purifying device comprises a bottom frame, a tank body is fixedly connected to the top of the bottom frame, a fixing rod is fixedly connected to the interior of the tank body, and a mounting bin is fixedly connected to the top of the fixing rod; a top cover is arranged at the top of the mounting bin, a first motor is fixedly connected to the interior of the mounting bin, a supporting plate is connected to the top of an output shaft of the first motor through bolts, three insertion rods are arranged at the top of the supporting plate, a purification screen drum is movably arranged on the supporting plate, and three insertion sleeves are arranged at the bottom of the purification screen drum; a discharging assembly is arranged at the bottom of the tank body. The discharging device has the advantages of being simple in structure, convenient to operate and capable of automatically conducting discharging treatment.

Description

Technical Field

[0001] This utility model belongs to the field of carbendazim production technology, specifically relating to a carbendazim purification device that is easy to operate. Background Technology

[0002] Carbendazim is a broad-spectrum fungicide effective against fungal diseases in various crops. It can be used for foliar spraying, seed treatment, and soil treatment. It is widely used in my country due to its effectiveness in controlling various fungal diseases, but its residues can cause liver disease and chromosomal aberrations, and it is toxic to mammals. Carbendazim is a highly effective, low-toxicity systemic fungicide with both systemic therapeutic and protective effects. It interferes with the formation of the spindle apparatus during mitosis in pathogenic fungi, affecting cell division and thus exerting its fungicidal effect. Industrially, carbendazim is mainly produced by first synthesizing methyl cyanamide from methanol, phosgene, and calcium cyanamide (calcium cyanamide), and then condensing it with o-phenylenediamine to produce carbendazim. This method is called the calcium cyanamide method or the methyl cyanamide synthesis method. Carbendazim is an odorless powder, but powdered form often contains large particles of impurities, affecting its purity. Therefore, carbendazim needs to be purified before use.

[0003] For example, Chinese Patent Publication No. CN216261375U discloses an easy-to-operate purification device for carbendazim. The upper end of the horizontal carrier plate is equipped with a drive motor, the output end of the drive motor has a motor output shaft, the upper end of the motor output shaft has a support disc, the upper end of the support disc has a threaded connecting shaft, a purification processing cylinder is mounted on the threaded connecting shaft, the purification processing cylinder has a purification sieve inside, the top of the purification sieve is equipped with a plug-in guide sleeve, and the upper end of the plug-in guide sleeve has a feeding hopper. The purification process... The bottom of the cylinder is provided with a through groove, and the inner wall of the through groove is provided with an internal bearing. The lower end of the purification sieve cylinder is provided with a transmission bottom shaft, which is integrally formed with the purification sieve cylinder. After purification and separation, the purification treatment cylinder is removed and the purification sieve cylinder is temporarily sealed, so that the purified carbendazim product can be poured out and collected. After the carbendazim product is poured out and collected, the impurities inside the purification sieve cylinder are removed. However, when the carbendazim product is poured out and collected for the first time, the forward and reverse shaking cannot guarantee that the impurities inside the purification sieve cylinder will not leak out, and the operation of sealing first and then pouring is still not convenient enough. Utility Model Content

[0004] The purpose of this invention is to provide an easy-to-operate purification device for carbendazim to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A carbendazim purification device that is easy to operate includes a base frame, a tank body fixedly connected to the top of the base frame, a fixing rod fixedly connected inside the tank body, an installation chamber fixedly connected to the top of the fixing rod, a top cover on the top of the installation chamber, a first motor fixedly connected inside the installation chamber, a support plate bolted to the top of the output shaft of the first motor, three insert rods on the top of the support plate, a purification sieve cylinder movably mounted on the support plate, three insert sleeves at the bottom of the purification sieve cylinder, and a feeding assembly at the bottom of the tank body.

[0007] Preferably, the feeding assembly includes a first discharge pipe, a second discharge pipe, a second motor, and a discharge auger. The bottom of the tank is fixedly connected to the first discharge pipe. One end of the first discharge pipe is connected to the second discharge pipe. The other end of the first discharge pipe is fixedly connected to the second motor. The output shaft of the second motor is fixedly connected to the discharge auger, and the discharge auger is rotatably connected inside the first discharge pipe.

[0008] Preferably, the cross-section of the fixing rod is a triangle with the top as the angle, and the interior of the fixing rod is a hollow structure.

[0009] Preferably, the three insertion rods are adapted to the three insertion sleeves.

[0010] Preferably, the interior of the device is coated with an anti-stick coating.

[0011] Preferably, the anti-stick coating is a polytetrafluoroethylene coating.

[0012] Preferably, the purification sieve cylinder is provided with handles on both sides of the top.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. In this utility model, the combination of the insert rod and the insert sleeve makes it easier to take out the purification screen cylinder, and after the operation is completed, it is only necessary to remove the purification screen cylinder and pour out the impurities inside.

[0015] 2. In this utility model, a feeding component is provided, the device can perform feeding processing by itself, and the feeding speed can be changed by adjusting the power of the second motor.

[0016] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it according to the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. The specific implementation methods of this utility model are given in detail in the following embodiments and their accompanying drawings. Attached Figure Description

[0017] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0018] Figure 1 This is an overall structural diagram of a carbendazim purification device that is easy to operate according to this utility model.

[0019] Figure 2 This is an overall cross-sectional view of a carbendazim purification device that is easy to operate according to this utility model.

[0020] Figure 3 This is a partial cross-sectional view of a carbendazim purification device that is easy to operate according to this utility model.

[0021] Figure 4 This is a structural diagram of the first motor of a carbendazim purification device that is easy to operate according to this utility model.

[0022] Figure 5 This is a structural diagram of the purification sieve cylinder of a carbendazim purification device that is easy to operate according to this utility model.

[0023] In the diagram: 1. Base frame; 2. Tank body; 3. Fixing rod; 4. Installation chamber; 5. Top cover; 6. First motor; 7. Support plate; 8. Insert rod; 9. Purification screen cylinder; 10. Insert sleeve; 11. Handle; 12. Discharge assembly; 13. First discharge pipe; 14. Second discharge pipe; 15. Second motor; 16. Discharge auger. Detailed Implementation

[0024] The following is in conjunction with the appendix Figure 1-5 The principles and features of this utility model are described below. The examples given are for illustrative purposes only and are not intended to limit the scope of this utility model. The utility model is described more specifically in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of this utility model will become clearer from the following description and claims. It should be noted that the drawings are in a very simplified form and use non-precise proportions, and are only used to facilitate and clarify the illustration of the embodiments of this utility model.

[0025] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is described as "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is described as "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0027] Reference Figures 1 to 5 ,

[0028] This invention provides a convenient and easy-to-use purification device for carbendazim, which will be further explained below.

[0029] A carbendazim purification device that is easy to operate includes a base frame 1, a tank 2 fixedly connected to the top of the base frame 1, a fixing rod 3 fixedly connected inside the tank 2, an installation chamber 4 fixedly connected to the top of the fixing rod 3, a top cover 5 on the top of the installation chamber 4, a first motor 6 fixedly connected inside the installation chamber 4, a support plate 7 bolted to the top of the output shaft of the first motor 6, three insert rods 8 on the top of the support plate 7, a purification sieve cylinder 9 movably mounted on the support plate 7, three insert sleeves 10 at the bottom of the purification sieve cylinder 9, and a feeding assembly 12 at the bottom of the tank 2.

[0030] The cross-section of the fixing rod 3 is a triangle with the top as the angle, and the interior of the fixing rod 3 is a hollow structure.

[0031] The three insertion rods 8 are compatible with the three insertion sleeves 10.

[0032] The inside of the device is coated with an anti-stick coating.

[0033] The non-stick coating is made of polytetrafluoroethylene (PTFE).

[0034] The purification sieve cylinder 9 is equipped with handles 11 on both sides of the top.

[0035] The combination of the insert rod 8 and the insert sleeve 10 makes it easier to take out the purification screen cylinder 9, and after the operation is completed, you only need to take out the purification screen cylinder 9 and pour out the impurities inside.

[0036] See Figure 2-3 In this embodiment, the feeding assembly 12 includes a first discharge pipe 13, a second discharge pipe 14, a second motor 15, and a discharge auger 16. The bottom of the tank body 2 is fixedly connected to the first discharge pipe 13. One end of the first discharge pipe 13 is connected to the second discharge pipe 14. The other end of the first discharge pipe 13 is fixedly connected to the second motor 15. The output shaft of the second motor 15 is fixedly connected to the discharge auger 16, and the discharge auger 16 is rotatably connected inside the first discharge pipe 13.

[0037] It can automatically process materials, and the feeding speed can be changed by adjusting the power of the second motor 15.

[0038] Working principle: When in use, the purification sieve cylinder 9 is inserted into the insert rod 8 on the top of the support plate 7 through the insert sleeve 10. Then, the raw material is introduced into the purification sieve cylinder 9. The first motor 6 is started to drive the purification sieve cylinder 9 to rotate, and the carbendazim powder is thrown out of the purification sieve cylinder 9. At the same time, the second motor 15 is started to drive the discharge auger 16 to rotate, and the thrown carbendazim powder is discharged. After the operation is completed, the purification sieve cylinder 9 can be taken out through the handle 11 and the impurities inside can be poured out.

[0039] It should be noted that the standard parts used in this application can all be purchased from the market, and the specific connection methods of each part are all conventional methods such as bolts, rivets, and welding that are mature in the existing technology. Furthermore, the machinery, parts, and equipment all adopt conventional models in the existing technology, and will not be described in detail here.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A convenient-to-operate purification device for carbendazim, characterized in that, The device includes a base frame (1), a tank body (2) is fixedly connected to the top of the base frame (1), a fixing rod (3) is fixedly connected inside the tank body (2), an installation chamber (4) is fixedly connected to the top of the fixing rod (3), a top cover (5) is provided on the top of the installation chamber (4), a first motor (6) is fixedly connected inside the installation chamber (4), a support plate (7) is bolted to the top of the output shaft of the first motor (6), three insert rods (8) are provided on the top of the support plate (7), a purification screen cylinder (9) is movably provided on the support plate (7), three insert sleeves (10) are provided at the bottom of the purification screen cylinder (9), and a feeding assembly (12) is provided at the bottom of the tank body (2).

2. The easy-to-operate carbendazim purification device as described in claim 1, characterized in that, The feeding assembly (12) includes a first discharge pipe (13), a second discharge pipe (14), a second motor (15), and a discharge auger (16). The bottom of the tank (2) is fixedly connected to the first discharge pipe (13). One end of the first discharge pipe (13) is connected to the second discharge pipe (14). The other end of the first discharge pipe (13) is fixedly connected to the second motor (15). The output shaft of the second motor (15) is fixedly connected to the discharge auger (16), and the discharge auger (16) is rotatably connected inside the first discharge pipe (13).

3. The easy-to-operate carbendazim purification device as described in claim 1, characterized in that, The cross-section of the fixing rod (3) is a triangle with the top as the angle, and the interior of the fixing rod (3) is a hollow structure.

4. The easy-to-operate carbendazim purification device as described in claim 1, characterized in that, The three insertion rods (8) are adapted to the three insertion sleeves (10).

5. The easy-to-operate carbendazim purification device as described in claim 1, characterized in that, The inside of the device is coated with an anti-stick coating.

6. The easy-to-operate carbendazim purification device as described in claim 5, characterized in that, The anti-stick coating is a polytetrafluoroethylene coating.

7. The easy-to-operate carbendazim purification device as described in claim 1, characterized in that, The purification sieve cylinder (9) is provided with handles (11) on both sides of the top.

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