Sterilization and disinfection treatment box for seed processing

Abstract

The utility model relates to a sterilization and disinfection treatment box for seed processing. The sterilization and disinfection treatment box comprises a box body, and a screening assembly and a disinfection assembly are arranged in the box body. The screening assembly is fixed to the inner wall of the box body and divides the interior of the box body into a first treatment space and a second treatment space. The at least two groups of disinfection assemblies are respectively arranged in the first treatment space and the second treatment space. The screening assembly comprises a screening plate which divides the box body into a first treatment space and a second treatment space. And screening holes are formed in the screening plate. According to the seed treatment device, the first treatment space and the second treatment space are arranged, and meanwhile, seeds are screened according to the size through the screening assembly, so that corresponding sterilization and disinfection treatment is carried out according to the screening condition of the seeds, and the subsequent seed treatment process is facilitated. According to the seed disinfection device, the problem of excessive or insufficient disinfection of seeds can be solved through a separated disinfection mode, the disinfection degree can be properly adjusted according to the sizes of the seeds, and the processing quality of the seeds is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to seed sterilization technical field especially relates to a seed processing's sterilization and disinfection treatment box. BACKGROUND

[0002] In the field of seed processing, the traditional sterilization and disinfection treatment method usually mixes seeds of different sizes together for unified treatment, which has many drawbacks. On the one hand, for larger diameter seeds, they need longer time and higher concentration of disinfection treatment to achieve better sterilization effect, but unified treatment may result in insufficient disinfection time and incomplete sterilization, thereby affecting the quality of the seeds and subsequent growth. On the other hand, for smaller diameter seeds, too long time or too much disinfectant may cause damage to them, resulting in reduced seed activity and even loss of germination ability, causing waste of seed resources.

[0003] In addition, during the seed disinfection process, if the seeds are piled together, the seeds inside the pile may not be able to fully contact the disinfectant, resulting in uneven disinfection effect and affecting the processing quality of the entire batch of seeds. Moreover, the existing seed processing equipment is relatively simple in structure design and usually does not have the function of screening seeds according to their size, so it cannot achieve classified processing of seeds of different diameters, making it difficult to meet the needs of modern seed processing for precise and efficient disinfection treatment, and also bringing inconvenience to subsequent seed processing procedures, reducing the efficiency and quality of the entire seed processing process.

[0004] In summary, the existing seed processing field's sterilization and disinfection treatment technology has obvious deficiencies in treatment effect, pertinence and equipment function, and there is an urgent need for an equipment that can screen seeds according to their size and give different degrees of sterilization and disinfection treatment to improve seed processing quality and meet the needs of industrial development.

[0005] In addition, on the one hand, there are differences in understanding between technical personnel in the field; on the other hand, the applicant has studied a large number of literature and patents when making the utility model, but due to space limitations, all details and contents are not listed in detail, which does not mean that the utility model does not have the characteristics of these prior art, on the contrary, the utility model already has all the characteristics of the prior art, and the applicant reserves the right to add relevant prior art in the background art. CONTENT OF THE UTILITY MODEL

[0006] In view of the deficiencies of the prior art, the utility model provides a sterilization and disinfection treatment box for seed processing, which comprises a box body. A screening assembly and a disinfection assembly are arranged in the box body. The screening assembly is fixed to the inner wall of the box body and divides the box body into a first treatment space and a second treatment space. At least two groups of disinfection assemblies are arranged in the first treatment space and the second treatment space respectively. The screening assembly comprises a screening plate that divides the box body into the first treatment space and the second treatment space. The screening plate is provided with screening holes.

[0007] According to a preferred embodiment, the screening plate is provided with a ring-shaped part. The ring-shaped part is arranged in such a way as to divide the screening plate into at least two parts. The two ends of the screening plate away from the ring-shaped part are connected to the inner wall of the box body.

[0008] According to a preferred embodiment, the ring-shaped part is connected to a first stirring part in the first treatment space and a second stirring part in the second treatment space. The first stirring part and the second stirring part are arranged in a coaxial rotating manner under the driving of the ring-shaped part.

[0009] According to a preferred embodiment, a rotating shaft connected to the first stirring part is arranged at the coaxial shaft center of the first stirring part, the second stirring part and the ring-shaped part. The rotating shaft penetrates the box body and is connected to a driving motor.

[0010] According to a preferred embodiment, the first stirring part and the second stirring part extend in an axial direction towards the rotating shaft. The extension part of the first stirring part is attached to the screening hole.

[0011] According to a preferred embodiment, the screening hole is arranged in such a way as to communicate the first treatment space and the second treatment space. The diameter of the screening hole is greater than the minimum value of the diameter of the seeds to be treated and less than the maximum value of the diameter of the seeds to be treated.

[0012] According to a preferred embodiment, the box body is connected to a feeding port. The feeding port communicates with the first treatment space. A first discharging port communicating with the first treatment space is arranged vertically below the feeding port.

[0013] According to a preferred embodiment, a second discharging port is connected to the vertically lower end of the second treatment space. The second discharging port communicates with a collection cavity. The second discharging port is provided with a valve assembly.

[0014] According to a preferred embodiment, a support column for supporting the box body is arranged vertically below the box body. The support column is connected to the collection cavity.

[0015] According to a preferred embodiment, the disinfection assembly is arranged on the inner wall of the box body and faces the first treatment space or the second treatment space. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1This is a simplified structural diagram of a sterilization and disinfection treatment box for seed processing, according to a preferred embodiment of this utility model.

[0017] Figure 2 This is a simplified structural diagram of the support component and the cooling air column according to a preferred embodiment of the present invention;

[0018] Figure 3 This is a simplified structural diagram of a refrigerator box according to a preferred embodiment of the present invention.

[0019] List of reference numerals

[0020] 100: Box body; 101: First processing space; 102: Second processing space; 103: Feed inlet; 104: First discharge outlet; 105: Second discharge outlet; 106: Collection chamber; 107: Support column; 200: Screening assembly; 201: Screening plate; 202: Screening hole; 203: Annular component; 204: First stirring component; 205: Second stirring component; 206: Rotating shaft; 207: Drive motor. Detailed Implementation

[0021] The following is a detailed explanation with reference to the accompanying drawings.

[0022] Example 1

[0023] This utility model provides a sterilization and disinfection treatment box for seed processing, such as... Figure 1As shown, it comprises a box 100. A screening assembly 200 and a sterilization assembly are arranged in the box 100. The screening assembly 200 is fixed on the inner wall of the box 100 and separates the box 100 into a first treatment space 101 and a second treatment space 102. At least two groups of sterilization assemblies are arranged in the first treatment space 101 and the second treatment space 102, respectively. The screening assembly 200 comprises a screening plate 201 which separates the box 100 into the first treatment space 101 and the second treatment space 102. The screening plate 201 is provided with screening holes 202. The screening holes 202 can separate the seeds entering the box 100 and select seeds with different diameters, so as to perform different degrees of sterilization and disinfection. The first treatment space 101 can store seeds with larger diameters, and seeds with smaller diameters enter the second treatment space 102 from the screening holes 202. Thus, the seeds in the first treatment space 101 can be subjected to targeted deep disinfection, and the seeds in the second treatment space 102 can be subjected to appropriate smaller disinfection time or drug amount. According to the present application, the first treatment space 101 and the second treatment space 102 are arranged, and the screening assembly 200 is used to screen the seeds according to their sizes, so that corresponding sterilization and disinfection treatment can be performed according to the screening of the seeds, and the subsequent seed processing process is facilitated. The separation type disinfection method can reduce the problems of excessive or insufficient disinfection of the seeds, the disinfection degree is appropriately adjusted according to the size of the seeds, and the processing quality of the seeds is effectively improved.

[0024] According to a preferred embodiment, the screening plate 201 is provided with a ring-shaped part 203. The ring-shaped part 203 is arranged in a manner of dividing the screening plate 201 into at least two parts. The two ends of the screening plate 201 away from the ring-shaped part 203 are connected with the inner wall of the box 100, respectively. The two parts of the screening plate 201 separated by the ring-shaped part 203 are fixedly connected with the inner wall of the box 100, so as to isolate the first treatment space 101 and the second treatment space 102. The ring-shaped part 203 is attached to the screening plate 201, so as to prevent the seeds from sliding out of the gap between the ring-shaped part 203 and the screening plate 201. The ring-shaped part 203 can rotate around the shaft, so as to generate a rotation difference with the fixed screening plate 201.

[0025] According to a preferred embodiment, the ring-shaped part 203 is connected with a first stirring part 204 located in the first treatment space 101 and a second stirring part 205 located in the second treatment space 102. The first stirring part 204 and the second stirring part 205 are arranged in a coaxial rotating manner under the driving of the ring-shaped part 203. The coaxial rotating arrangement can avoid the arrangement of an additional driving motor 207, and only a single motor can realize the rotating work of the first stirring part 204 and the second stirring part 205. The ring-shaped part 203 serves as a connecting part of the first stirring part 204 and the second stirring part 205, and is used to prevent the seeds from sliding off the connecting part.

[0026] The first stirring part 204 and the second stirring part 205 can be driven by the annular part 203 to stir the seeds in the first processing space 101 and the second processing space 102 respectively, so that the seeds are not accumulated together to reduce the sterilization and disinfection effect. The first stirring part 204 and the second stirring part 205 are used to stir the seeds synchronously, which can improve the sterilization effect, facilitate the separation of seeds with different diameters, and make the seeds receive different degrees of sterilization and disinfection.

[0027] According to a preferred embodiment, coaxial shafts of the first stirring part 204, the second stirring part 205 and the annular part 203 are provided with a rotating shaft 206 connected with the first stirring part 204. The rotating shaft 206 penetrates the box body 100 and is connected with a driving motor 207. The rotating shaft 206 penetrates to the outside of the box body 100 and is connected to the output shaft of the driving motor 207. The driving motor 207 can be a direct current motor. The driving motor 207 drives the rotating shaft 206 to rotate around the shaft, so as to drive the first stirring part 204, the annular part 203 and the second stirring part 205 to rotate in turn, so as to stir the accumulated seeds in the first processing space 101 and the second processing space 102.

[0028] According to a preferred embodiment, the first stirring part 204 and the second stirring part 205 extend in an axial direction towards the rotating shaft 206. The extension part of the first stirring part 204 is attached to the sieve hole 202. The first stirring part 204 can be attached to the sieve hole 202 to stir the seeds accumulated near the sieve hole 202, so that the seeds with large diameters are stirred away from the sieve hole 202, and the seeds with small diameters that do not enter the second processing space 102 enter the second processing space 102, so as to avoid that the sieve hole 202 is blocked by the seeds with large diameters. The first stirring part 204 and the second stirring part 205 of the utility model can stir the accumulated seeds, and can stir the seeds that block the sieve hole 202, which improves the screening efficiency of the seeds.

[0029] According to a preferred embodiment, the sieve hole 202 is arranged in a manner of communicating the first processing space 101 and the second processing space 102. The diameter of the sieve hole 202 is greater than the minimum value of the diameter of the seeds to be processed, and is less than the maximum value of the diameter of the seeds to be processed. The arrangement of the sieve hole 202 allows seeds with different diameters to be separated, so as to be subjected to different degrees of sterilization and disinfection. For example, the seeds in the first processing space 101 can withstand long-time cleaning with high-concentration disinfectant and ultraviolet lamp irradiation due to their large diameter. The seeds in the second processing space 102 require less disinfectant and ultraviolet lamp irradiation time due to their small diameter. Therefore, the utility model classifies the seeds by grading and sieving, which can classify the seeds while appropriately sterilizing and disinfecting the batch of seeds, and facilitates the subsequent seed processing process.

[0030] According to a preferred embodiment, the box 100 is connected with a feeding port 103. The feeding port 103 is communicated to the first processing space 101. A first discharging port 104 communicated to the first processing space 101 is arranged vertically below the feeding port 103. The feeding port 103 can be a seed feeding port arranged obliquely. The feeding port 103 is arranged at one end of the box 100 away from the driving motor 207 to avoid interfering with the operation of the driving motor 207. The feeding port 103 is directly communicated to the first processing space 101, thereby facilitating the seed screening work. The first discharging port 104 is arranged at one end of the box 100 away from the driving motor 207. The lower end of the first discharging port 104 is shaped to fit the first processing space 101. The first discharging port 104 forms an inclined tube to allow the seeds to flow into the collecting cavity 106 under the action of gravity after sterilization is completed.

[0031] According to a preferred embodiment, the vertical lower end of the second processing space 102 is connected with a second discharging port 105. The second discharging port 105 is communicated to the collecting cavity 106. The second discharging port 105 is provided with a valve assembly. The second discharging port 105 is used to collect the seeds in the second processing space 102.

[0032] It should be noted that in the present application, the first discharging port 104 and the second discharging port 105 can be provided with a switch door or a valve assembly, so that when the operator needs to stop the seed sterilization to take out the seeds, the seeds in the first processing space 101 and the second processing space 102 are moved to the collecting cavity 106 under the action of gravity by opening the switch door or the valve assembly. The switch door or the valve assembly can adopt the existing gravity valve or other automatic control valve assembly to achieve the above technical effects, which will not be described here.

[0033] According to a preferred embodiment, the vertical lower end of the box 100 is provided with a support column 107 for supporting the box. The support column 107 is connected with the collecting cavity 106. The support column 107 is used to keep the balance of the box 100 to avoid the shaking of the screening assembly 200 during rotation.

[0034] According to a preferred embodiment, the disinfecting assembly is arranged on the inner wall of the box 100 and faces the first processing space 101 or the second processing space 102. The disinfecting assembly comprises an ultraviolet lamp and a spray head. The ultraviolet lamp can irradiate and disinfect the seeds. The spray head can spray disinfecting liquid. The disinfecting assembly can be arranged on the side wall of the box 100 and located in the first processing space 101 and the second processing space 102 respectively. Preferably, at least one disinfecting assembly can be located in the first processing space 101 and on the side wall of the box 100. The disinfecting assembly is arranged in a manner avoiding the first stirring member 204. Preferably, at least one disinfecting assembly can be located in the second processing space 102 and on the side wall of the box 100. Thus, the seeds in the first processing space 101 and the second processing space 102 can respectively receive different degrees of disinfection.

[0035] It should be noted that the above specific embodiments are exemplary, and those skilled in the art can come up with various solutions under the inspiration of the disclosure of the present application, and these solutions also belong to the disclosed range of the present application and fall within the protection scope of the present application. Those skilled in the art should understand that the present application specification and its drawings are illustrative and do not constitute a limitation on the claims. The protection scope of the present application is defined by the claims and their equivalents. The present application specification contains multiple application concepts, such as "preferably" or "according to a preferred embodiment", which means that the corresponding paragraph discloses an independent concept, and the applicant reserves the right to file a divisional application according to each application concept. Throughout the text, the features introduced by "preferably" are only optional ways and should not be understood as necessarily arranged, therefore the applicant reserves the right to abandon or delete the relevant preferred features at any time.

Claims

1. A sterilization and disinfection treatment box for seed processing, comprising a box body (100), characterized in that, The box (100) is provided with a screening assembly (200) and a disinfection assembly, the screening assembly (200) is fixed on the inner wall of the box (100) and divides the box (100) into a first processing space (101) and a second processing space (102), and at least two groups of the disinfection assemblies are arranged in the first processing space (101) and the second processing space (102) respectively, wherein, The screening assembly (200) comprises a screening plate (201) for dividing the box (100) into the first processing space (101) and the second processing space (102), and the screening plate (201) is provided with screening holes (202).

2. The sterilizing and disinfecting treatment box for seed processing according to claim 1, characterized by The screening plate (201) is provided with a ring-shaped part (203), which is arranged in a manner of dividing the screening plate (201) into at least two parts, wherein, The two ends of the screening plate (201) away from the ring-shaped part (203) are connected with the inner wall of the box (100).

3. The sterilizing and disinfecting treatment box for seed processing according to claim 2, characterized by, The ring-shaped part (203) is connected with a first stirring part (204) located in the first processing space (101) and a second stirring part (205) located in the second processing space (102), wherein, The first stirring part (204) and the second stirring part (205) are arranged in a coaxial rotating manner under the driving of the ring-shaped part (203).

4. The sterilizing and disinfecting treatment box for seed processing according to claim 3, characterized by A rotating shaft (206) connected with the first stirring part (204) is arranged at the coaxial shaft center of the first stirring part (204), the second stirring part (205) and the ring-shaped part (203), wherein, The rotating shaft (206) penetrates the box (100) and is connected with a driving motor (207).

5. The sterilizing and disinfecting treatment box for seed processing according to claim 4, characterized by The first stirring part (204) and the second stirring part (205) extend in an axial direction towards the rotating shaft (206), wherein The extension part of the first stirring part (204) is attached to the screening hole (202).

6. The sterilizing and disinfecting treatment box for seed processing according to claim 5, characterized by The screening hole (202) is arranged in a manner of communicating the first processing space (101) and the second processing space (102), wherein, The diameter of the screening hole (202) is greater than the minimum value of the diameter of the seed to be treated and less than the maximum value of the diameter of the seed to be treated.

7. The sterilizing and disinfecting treatment box for seed processing according to claim 6, characterized by The box (100) is connected with a feeding port (103) which communicates to the first processing space (101), wherein, The vertical lower part of the feeding port (103) is provided with a first discharging port (104) which communicates to the first processing space (101).

8. The sterilizing and disinfecting treatment box for seed processing according to claim 7, characterized by The vertical lower end of the second processing space (102) is connected with a second discharging port (105) which communicates to a collecting cavity (106), wherein, the second discharging port (105) is provided with a valve assembly.

9. The sterilizing and disinfecting treatment box for seed processing according to claim 8, characterized by The vertical lower part of the box (100) is provided with a supporting column (107) for supporting the box, and the supporting column (107) is connected with the collecting cavity (106).

10. The sterilizing and disinfecting treatment box for seed processing according to claim 9, characterized by The disinfection assembly is arranged on the inner wall of the box body (100) and faces the first treatment space (101) or the second treatment space (102).

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