Wild jujube surface residue detection device
By designing a jujube surface residue detection device, and using a servo motor to drive the crushing and separation cylinder assembly, efficient and accurate detection of pesticide residues on the jujube surface is achieved, solving the problems of low detection efficiency and inaccurate results in existing technologies.
Patent Information
- Application Number
- CN202422982938.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-04
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2034-12-04
AI Technical Summary
In existing technologies, the detection efficiency of pesticide residues on the surface of jujubes is low, sample processing is time-consuming and laborious and prone to confusion, resulting in inaccurate detection results.
A device for detecting residues on the surface of jujubes was designed, comprising components such as a detector base, a separation cylinder, a crushing cylinder, a filter element, and a collection bottle. A servo motor drives the rotating shaft to crush the jujubes, enabling rapid sample separation and detection transmission. The device is automated by combining a display and a control panel.
It enables simultaneous detection of multiple jujube categories, avoiding sample confusion and improving detection efficiency and result accuracy.
Smart Images

Figure CN223679148U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to sour jujube detection field, concretely relates to a sour jujube surface residual detection device. BACKGROUND
[0002] Sour jujube is a plant of Rhamnaceae Ziziphus, the fruit is oval or round, the size is usually between 2-5 centimeters, the small stone fruit is near spherical or short rectangular, the diameter is 0.7-1.2 centimeters, has thin mesocarp, tastes sour, the core both ends are blunt, the fruit type is much, the nutritional value of sour jujube is very high, also has medicinal value, as food, sour jujube is removed pulp jujube kernel or traditional Chinese medicinal material, the value of sour jujube is discovered gradually industrialization, and the yield is also greatly increased, in the industrialization processing of sour jujube, because the grower one-sidedly pursues yield, causes the sour jujube circulating on the market to have pesticide residue problem in different degrees, and the food safety problem caused by it is paid more and more attention, therefore, the surface residual of sour jujube needs to be detected.
[0003] In the prior art, test paper card becomes an important tool for surface residual detection of agricultural products, but sour jujube contains core, and it is troublesome to make pesticide sample, when a plurality of sour jujubes need to be tested, it is time-consuming and laborious to process, the sample is easy to be confused, the residual detection result is inaccurate, and the detection efficiency is low. UTILITY MODEL CONTENT
[0004] In view of the above defects or deficiencies in the prior art, it is expected to provide a sour jujube surface residual detection device.
[0005] According to the technical scheme provided by the embodiment of the present application,
[0006] A sour jujube surface residual detection device, a plurality of equidistantly distributed insertion slots are arranged on the top end of the detector seat body, support columns are arranged on each corner of the bottom end of the detector seat body, a corresponding serial number plate and a label frame are arranged on the front side of each insertion slot on the top end of the detector seat body, a display and a control panel are laid on the front end of the detector seat body, a power box is arranged on the left end of the detector seat body, a plurality of equidistantly distributed detection transmission main bodies are embedded in the detector seat body, one separation cylinder is arranged above each insertion slot, an insertion bracket is welded on the outside of the bottom end of the separation cylinder, the bottom end of the insertion bracket is circularly inserted into the insertion slot and connected through screwing, a matching crushing cylinder is connected to the top of each separation cylinder, a filter is suspended in the separation cylinder, a guide pipe is inserted into the bottom end of the separation cylinder, a plurality of through holes are arranged in the bottom end of the crushing cylinder, a cylinder cover is arranged on the top end of the crushing cylinder, and the through holes are connected to the inside of the separation cylinder.
[0007] Further, a servo motor is arranged in the middle of the top end of the cylinder cover, handles are welded on the left and right sides of the top end of the cylinder cover, and a feeding port is arranged on the front and back sides of the top end of the cylinder cover.
[0008] Further, the output end of the servo motor is provided with a rotating shaft and is connected through power driving, the rotating shaft extends into the crushing cylinder and is provided with a plurality of distributed blades.
[0009] Further, a matched liquid collecting bottle is arranged above each detection transmission body, each detection transmission body is independently operated and is connected with the sensing control line of the control panel.
[0010] Further, a matched cover is arranged on the feeding port.
[0011] Further, the flow guide pipe extends downward into the corresponding liquid collecting bottle.
[0012] Further, the crushing cylinder and the separation cylinder are detachable.
[0013] Further, the display is connected with the electric sensing line of the control panel.
[0014] Further, the serial number plates are arranged from left to right, the middle part of the label frame is of a pasting type and is pasted with category labels of various Chinese wingnuts.
[0015] In summary, the beneficial effects of the present application are:
[0016] The surface residual detection operation of multiple categories of Chinese wingnuts is simultaneously realized, the samples are not easy to be confused, the residual detection result is accurate, and the detection work efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS
[0017] Other features, objects and advantages of the present application will become more apparent from the following detailed description of non-limiting embodiments made with reference to the accompanying drawings:
[0018] Figure 1 It is a schematic diagram of the overall structure of the present application;
[0019] Figure 2 It is a schematic diagram of the front view structure of the present application;
[0020] Figure 3 It is a schematic diagram of the front view structure of the present application;
[0021] Figure 4 It is a schematic diagram of the cross-sectional structure of the separation cylinder and the crushing cylinder of the present application.
[0022] In the drawings, the reference signs are as follows: detector seat body 1, insertion slot 2, separation cylinder 3, filter 4, flow guide pipe 5, insertion frame 6, crushing cylinder 7, through hole 701, cylinder cover 8, servo motor 9, rotating shaft 901, blade 10, feeding port 11, handle 12, liquid collecting bottle 13, detection transmission body 14, display 15, serial number plate 16, label frame 17, control panel 18, power supply box 19, support column 20. DETAILED DESCRIPTION
[0023] The application will be further described below in conjunction with the drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the related utility model, and not to limit the utility model. In addition, it should be noted that only parts related to the utility model are shown in the drawings for ease of description.
[0024] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in conjunction with the embodiments.
[0025] As shown in Figure 1 , Figure 2 , Figure 3 and Figure 4 , a kind of jujube surface residual detection device, detection instrument seat body 1 top end is equipped with multiple equidistance distribution and inserts slot 2, detection instrument seat body 1 bottom end each corner is equipped with support column 20, detection instrument seat body 1 top end and located in the front side of each inserts slot 2 is equipped with corresponding serial number plate 16 and label frame 17, detection instrument seat body 1 front end is paved with display 15 and control panel 18, detection instrument seat body 1 left end is equipped with power box 19, detection instrument seat body 1 is embedded with multiple equidistance distribution detection transmission main body 14, each inserts slot 2 top is respectively placed one separation cylinder 3, separation cylinder 3 bottom end outside is welded with insertion bracket 6, each separation cylinder 3 top is docked with the corresponding broken cylinder 7, separation cylinder 3 is suspended filter 4, separation cylinder 3 bottom end is inserted with flow guide pipe 5, broken cylinder 7 top end cover is equipped with cylinder cover 8, cylinder cover 8 upper end middle part is equipped with servo motor 901 cylinder cover 8 upper end left and right sides are welded with handle 12, the output end of servo motor 9 is equipped with shaft 901 and is connected by power drive, cylinder cover 8 upper end front and rear sides are excavated with feed inlet 11, the extension of shaft 901 is inserted into broken cylinder 7 and is equipped with multiple staggered distribution blades 10, each detection transmission main body 14 top is equipped with one matched liquid collecting bottle 13, flow guide pipe 5 extends downward into corresponding liquid collecting bottle 13.
[0026] The above description is only the preferred embodiment of the present application and the explanation of the technical principle and other schemes used. Meanwhile, the utility model range involved in the present application is not limited to the technical solution formed by the specific combination of the above technical features, and should also cover other technical solutions formed by the combination of the above technical features or their equivalent features without departing from the utility model concept. For example, the technical solution formed by the mutual replacement of the above features and the technical features disclosed in the present application (but not limited to) with similar functions.
Claims
1. A device for detecting the surface residues of Chinese jujube, comprising a detector seat body (1), characterized in that: The detection instrument seat body (1) is provided with a plurality of equidistantly distributed insertion slots (2) on the top end, support columns (20) are arranged on the bottom end of each corner of the detection instrument seat body (1), a corresponding serial number plate (16) and a label frame (17) are arranged on the top end of the detection instrument seat body (1) and located in front of each insertion slot (2), a display (15) and a control panel (18) are arranged on the front end of the detection instrument seat body (1), a power box (19) is arranged on the left end of the detection instrument seat body (1), and a plurality of equidistantly distributed detection transmission bodies (14) are embedded in the detection instrument seat body (1); Each separation cylinder (3) is arranged above each insertion slot (2), an insertion slot (6) is welded on the bottom end of each separation cylinder (3), a crushing cylinder (7) matched with each separation cylinder (3) is connected in a butt joint manner, a filter (4) is suspended in each separation cylinder (3), and a flow guide pipe (5) is inserted into the bottom end of each separation cylinder (3); A cylinder cover (8) is arranged on the top end of the crushing cylinder (7), a servo motor (9) is arranged on the middle part of the upper end of the cylinder cover (8), feeding ports (11) are arranged on the front and back sides of the upper end of the cylinder cover (8), a rotating shaft (901) is arranged on the output end of the servo motor (9) and connected through power drive, and the rotating shaft (901) extends into the crushing cylinder (7) and is provided with a plurality of distributed blades (10). A liquid collecting bottle (13) matched with each detection transmission body (14) is arranged above each detection transmission body (14), and the flow guide pipe (5) extends downward into the corresponding liquid collecting bottle (13).
2. The device for detecting surface residues of the Chinese wingnut according to claim 1, characterized in that: The insertion slot (6) is in the form of a circular ring and is inserted into the insertion slot (2) and connected through screwing, a plurality of through holes (701) are arranged on the bottom end of the crushing cylinder (7), the crushing cylinder (7) is detachable from the separation cylinder (3), and the through holes (701) are in communication with the inside of the separation cylinder (3).
3. The device for detecting surface residues of the Chinese wingnut according to claim 1, characterized in that: The rotating shaft (901) is arranged on the output end of the servo motor (9) and connected through power drive.
4. The device of claim 1, wherein: Each detection transmission body (14) independently operates and is connected with the control panel (18) through a sensing control circuit, the feeding port (11) is provided with a matched cover, and the display (15) is connected with the control panel (18) through an electrical sensing circuit.
5. The device of claim 1, wherein: The serial number plates (16) are arranged from left to right, and the label frames (17) are in the form of pasting and are provided with category labels of various jujube species in the middle part.