Impurity removal device for Chinese chestnut processing
By designing a debris removal device with a vibrating motor and a fan, the problem of cumbersome cleaning of debris in chestnut processing is solved, efficient debris separation and cleaning is achieved, manpower is saved, and work efficiency is improved.
Patent Information
- Application Number
- CN202420365885.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-28
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-02-28
AI Technical Summary
During the chestnut processing process, manual cleaning of debris is cumbersome and inefficient, which wastes manpower, and it is difficult for the existing technology to efficiently remove debris from chestnuts.
A debris removal device is designed, including two upper and lower screens, which are equipped with vibrating motors and fans. The vibrating motors drive the screens to vibrate and blow debris into the fan, thereby achieving separation and cleaning of larger and lighter debris.
Through the cooperation of the vibrating motor and the fan, the debris in the chestnut can be effectively separated and discharged, saving manpower and improving work efficiency.
Smart Images
Figure CN222174899U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of chestnut processing, in particular to a chestnut processing impurity removal device. Background Art
[0002] Chestnut seeds have thick kernels, good taste and rich nutrition. They are the most popular dried fruit on the market in autumn and winter. They can be eaten raw, fried, ground into powder, made into steamed buns, brewed wine, made into vinegar, and can also be used in dishes. They taste delicious. When processing chestnuts, since the chestnuts are piled together, there may be some debris mixed in them, and it is necessary to remove the debris mixed in the chestnuts. Some of these debris are larger than chestnuts, some are smaller than chestnuts, and there are also many lighter substances. Therefore, it is more complicated to clean these debris. If they are cleaned manually, it may waste a lot of manpower and the cleaning efficiency is low. Utility Model Content
[0003] The utility model aims to provide a chestnut processing impurity removal device in view of the deficiencies of the prior art, so as to solve the problems raised in the background technology.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a chestnut processing impurity removal device, comprising an impurity removal box, wherein the upper and lower parts of the interior of the impurity removal box are respectively provided with a second screen and a first screen, a vibration motor is installed by bolts on the right side of the bottom surface of the first screen and the left side of the bottom surface of the second screen, a through hole is provided on the upper left part of the impurity removal box, and two groups of fans are installed in the through hole, a debris box is welded on the upper right part of the impurity removal box, and a debris outlet is provided on the side where the debris box and the impurity removal box are close to each other.
[0005] As the preferred technical solution of the utility model, fixing plates are welded to the upper and lower parts of the front inner wall of the impurity removal box and the upper and lower parts of the back inner wall of the impurity removal box, and springs are installed on the tops of the fixing plates.
[0006] As a preferred technical solution of the utility model, the other end of the spring installed on the top of the fixed plate welded to the upper inner wall of the impurity removal box is fixedly connected to the four corners of the bottom surface of the second screen.
[0007] As a preferred technical solution of the utility model, the other end of the spring installed on the top of the fixed plate welded to the lower inner wall of the impurity removal box is fixedly connected to the four corners of the bottom surface of the first screen.
[0008] As a preferred technical solution of the utility model, a discharge hopper penetrating through and extending to the bottom of the impurity removal box is welded on the bottom surface of the first screen, and a feed hopper is installed on the left side of the top of the impurity removal box.
[0009] As a preferred technical solution of the present utility model, the second screen is installed in an inclined state on the lower right side, and the right side of the second screen penetrates and extends into the glove box, the first screen is installed in an inclined state on the lower left side, and the left side of the first screen penetrates and extends to the outside of the glove box, and the mesh holes of the second screen are larger than the mesh holes of the first screen.
[0010] As a preferred technical solution of the utility model, support legs are installed at four corners of the bottom surface of the debris removal box, and a debris discharge port is opened at the bottom of the debris box.
[0011] Compared with the prior art, the utility model provides a chestnut processing impurity removal device, which has the following beneficial effects:
[0012] 1. The impurity removal device for chestnut processing is provided with a vibration motor, a fan and a second screen, etc., the vibration motor and the fan can be started, the vibration motor on the second screen can drive the second screen to vibrate, at this time the chestnuts can pass through the second screen and fall into the first screen, the fan can be used to blow the lighter debris into the debris box, at this time the larger debris and the lighter debris in the chestnuts can be discharged into the debris box;
[0013] 2. The impurity removal device for chestnut processing is provided with a vibration motor, a first screen and a discharging hopper, etc. The vibration motor on the first screen can drive the first screen to vibrate, and then smaller debris can be filtered through the first screen and discharged through the discharging hopper. At this time, the chestnuts after impurities removal can be discharged from the impurity removal box through the left side of the first screen, thereby completing the work of impurity removal of the chestnuts, saving manpower and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the cross-sectional structure of the impurity removal box of the utility model;
[0015] Figure 2 This is a schematic diagram of the side view structure of the second screen of the utility model;
[0016] Figure 3 It is a schematic diagram of the overall structure of the utility model.
[0017] Figure numerals: 1. debris removal box; 2. debris box; 3. support legs; 4. discharge hopper; 5. first screen; 6. fixed plate; 7. spring; 8. fan; 9. feed hopper; 10. second screen; 11. vibration motor. DETAILED DESCRIPTION
[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0019] See also Figure 1-Figure 3 In this embodiment: a chestnut processing impurity removal device comprises an impurity removal box 1, wherein a second screen 10 and a first screen 5 are respectively arranged at the upper and lower parts of the impurity removal box 1, and larger and smaller impurities in the chestnuts can be removed through the two groups of screens, and a vibration motor 11 is installed by bolts on the right side of the bottom surface of the first screen 5 and the left side of the bottom surface of the second screen 10, so as to vibrate the first screen 5 and the second screen 10, and a through hole is provided at the upper left part of the impurity removal box 1, and two groups of fans 8 are installed in the through hole, so as to remove smaller and lighter impurities, and a debris box 2 is welded at the upper right part of the impurity removal box 1, and a debris outlet is provided on the side where the debris box 2 and the impurity removal box 1 are close to each other, so as to facilitate the discharge of impurities.
[0020] In the present embodiment, the upper and lower parts of both sides of the front inner wall of the debris removal box 1 and the upper and lower parts of both sides of the back inner wall of the debris removal box 1 are welded with fixing plates 6, and springs 7 are installed on the tops of the fixing plates 6 welded on the upper inner wall of the debris removal box 1. The other end of the spring 7 installed on the top of the fixing plate 6 welded on the upper inner wall of the debris removal box 1 is fixedly connected to the four corners of the bottom surface of the second screen 10, and the other end of the spring 7 installed on the top of the fixing plate 6 welded on the lower inner wall of the debris removal box 1 is fixedly connected to the four corners of the bottom surface of the first screen 5, which can facilitate the vibration motor 11 to drive the first screen 5 and the second screen 10 to vibrate. The bottom surface of the first screen 5 is welded with an outlet that penetrates and extends to the bottom of the debris removal box 1 The hopper 4 can facilitate the discharge of debris. A feed hopper 9 is installed on the left side of the top of the debris removal box 1, which can facilitate the chestnuts to be removed from the debris to enter the debris removal box 1. The second screen 10 is installed at an angle on the lower right side, and the right side of the second screen 10 penetrates and extends into the debris box 2. The first screen 5 is installed at an angle on the lower left side, and the left side of the first screen 5 penetrates and extends to the outside of the debris removal box 1. The mesh of the second screen 10 is larger than that of the first screen 5, which can facilitate the removal of larger and smaller debris in the chestnuts respectively. Support legs 3 are installed at the four corners of the bottom surface of the debris removal box 1 to support the debris removal box 1. A debris discharge port is provided at the bottom of the debris box 2 to facilitate the discharge of debris.
[0021] Working principle and use process of the utility model: the impurity removal device for processing chestnuts can first put the chestnuts to be impurities removed into the feed hopper 9, and then the chestnuts can pass through the feed hopper 9 into the interior of the impurity removal box 1 and fall on the second screen 10. At this time, the vibration motor 11 can be started, and the fan 8 can be turned on at the same time. The vibration motor 11 on the second screen 10 can drive the second screen 10 to vibrate. At the same time, a smaller baffle can be set on the bottom inner wall at the outlet of the second screen 10 to prevent the chestnuts from rolling from the second screen 10 into the debris box 2. At this time, the chestnuts can pass through the second screen 10 and fall The chestnuts can enter the first sieve 5, and the lighter debris can be blown into the debris box 2 by the fan 8. At this time, the larger debris and the lighter debris in the chestnuts can be discharged into the debris box 2 and can be discharged from the bottom of the debris box 2. At the same time, the vibration motor on the first sieve 5 can drive the first sieve 5 to vibrate. At this time, the smaller debris can be filtered through the first sieve 5 and can be discharged through the discharge hopper 4. At this time, the chestnuts after impurities removal can be discharged from the impurity removal box 1 through the left side of the first sieve 5, thereby completing the work of impurities removal for the chestnuts, saving manpower, and improving work efficiency.
[0022] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A chestnut processing impurity removal device, comprising an impurity removal box (1), characterized in that: The upper and lower parts of the interior of the impurity removal box (1) are respectively provided with a second screen (10) and a first screen (5); a vibration motor (11) is bolted to the right side of the bottom surface of the first screen (5) and the left side of the bottom surface of the second screen (10); a through hole is provided at the upper left side of the impurity removal box (1), and two sets of fans (8) are installed in the through hole; a debris box (2) is welded to the upper right side of the impurity removal box (1); and a debris outlet is provided on the side where the debris box (2) and the impurity removal box (1) are close to each other.
2. The impurity removal device for chestnut processing according to claim 1, characterized in that: The upper and lower parts of the front inner wall of the impurity removal box (1) and the upper and lower parts of the back inner wall of the impurity removal box (1) are welded with fixing plates (6), and springs (7) are installed on the tops of the fixing plates (6).
3. The impurity removal device for chestnut processing according to claim 1, characterized in that: The other end of the spring (7) installed on the top of the fixed plate (6) welded to the upper inner wall of the impurity removal box (1) is fixedly connected to the four corners of the bottom surface of the second screen (10).
4. The impurity removal device for chestnut processing according to claim 1, characterized in that: The other end of the spring (7) installed on the top of the fixed plate (6) welded to the lower inner wall of the impurity removal box (1) is fixedly connected to the four corners of the bottom surface of the first screen (5).
5. The impurity removal device for chestnut processing according to claim 1, characterized in that: A discharge hopper (4) is welded on the bottom surface of the first screen (5) and penetrates through and extends to the bottom of the impurity removal box (1). A feed hopper (9) is installed on the left side of the top of the impurity removal box (1).
6. The impurity removal device for chestnut processing according to claim 1, characterized in that: The second screen (10) is installed in a tilted manner at the lower right side, and the right side of the second screen (10) penetrates and extends into the glove box (2); the first screen (5) is installed in a tilted manner at the lower left side, and the left side of the first screen (5) penetrates and extends to the outside of the debris removal box (1); the mesh of the second screen (10) is larger than the mesh of the first screen (5).
7. The impurity removal device for chestnut processing according to claim 1, characterized in that: Support legs (3) are installed at four corners of the bottom surface of the debris removal box (1), and a debris discharge port is opened at the bottom of the debris box (2).