CN210465074U

CN210465074U - Preprocessing device suitable for pesticide detects

Info

Publication number: CN210465074U
Application number: CN201920912858.3U
Authority: CN
Inventors: 王蕾
Original assignee: Henan Yulong Testing Technology Co Ltd
Current assignee: Henan Yulong Testing Technology Co Ltd
Priority date: 2019-06-18
Filing date: 2019-06-18
Publication date: 2020-05-05
Anticipated expiration: 2029-06-18

Abstract

The utility model discloses a preprocessing device suitable for pesticide detects, including staving, top cap, landing leg and stopper, the staving top is connected with the top cap, staving bottom fixedly connected with landing leg, the inside accommodating space that has of staving, staving inner wall central point puts fixed mounting has the stopper, the staving is inside to be separated the space that has two sets of relatively independent circulation from top to bottom through the stopper, and two sets of flowing space are respectively for smashing chamber, even sap cavity, smash the chamber and locate even sap cavity directly over, stopper central point puts and installs filtering component, filtering component includes snap ring, filter screen, the filter screen is inlayed and is installed inside the snap ring, the draw-in groove has been seted up in the snap ring outside, the staving bottom mounting is pegged graft and is had the drain pipe, drain pipe and even sap cavity intercommunication. This preprocessing device suitable for pesticide detects, reasonable in design, convenient to use can improve the device's work efficiency.

Description

Preprocessing device suitable for pesticide detects

Technical Field

The utility model belongs to the technical field of the pesticide detects, concretely relates to preprocessing device suitable for pesticide detects.

Background

With the development of agricultural industrialization, the production of agricultural products increasingly depends on exogenous substances such as pesticides, antibiotics and hormones. The dosage of pesticides on grains, vegetables, fruits and tea leaves in China is high, and unreasonable use of the substances can lead to the overproof pesticide residues in agricultural products, influence the edible safety of consumers, and cause the consumers to have diseases, abnormal development and even directly cause poisoning and death in severe cases. The excessive pesticide residue also affects the trade of agricultural products.

Agricultural products need carry out the preliminary treatment before detecting, but the preprocessing device that current pesticide detected needs the manual work to wash the operation more in the work back, and it is slow and cleaning quality is not high to wash speed, has reduced preprocessing device's work efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a preprocessing device suitable for pesticide detects to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a preprocessing device suitable for pesticide detects, includes staving, top cap, landing leg and stopper, the staving top is connected with the top cap, staving bottom fixedly connected with landing leg, the staving is inside to have an accommodating space, staving inner wall central point puts fixed mounting has the stopper, the staving is inside to be separated through the stopper has the space of two sets of relatively independent circulations from top to bottom, and two sets of flow spaces are respectively crushing chamber, even sap cavity, crushing chamber locates directly over even sap cavity, stopper central point puts and installs filter assembly, filter assembly includes snap ring, filter screen, the filter screen inlays to be installed inside the snap ring, the snap ring outside has been seted up the draw-in groove, staving bottom mounting pegs graft and has the drain pipe, drain pipe and even sap cavity intercommunication, first motor, second motor, stopper up end have been arranged respectively, Intake pipe and feeder hopper, the top cap is annular platelike structure, first motor fixed mounting puts at top cap up end central point, first motor is connected with first crushing roller, the second motor is connected with the second crushing roller, crushing intracavity is all located to first crushing roller and second crushing roller, the fixed shower nozzle of installing of staving top inner wall is inlayed, the shower nozzle is located crushing intracavity, the viewing aperture has still been seted up on the staving, inlay in the viewing aperture and install glass.

Preferably, the second motor has four groups with first motor as centre of a circle annular array, the feeder hopper fixed welding is on the top cap, just the feeder hopper with smash the chamber intercommunication, the intake pipe is equipped with two sets ofly, two sets ofly all from the top down pegs graft perpendicularly on the top cap.

Preferably, the crushing teeth are fixedly welded on the first crushing shaft and the second crushing shaft, the second crushing shaft is provided with four groups, and the crushing teeth on the first crushing shaft and the crushing teeth on the second crushing shaft are arranged in a staggered mode.

Preferably, a water pipe hole is formed in the position, where the spray head is located, on the outer side of the barrel body, a water pipe is fixedly inserted into the water pipe hole, one end of the water pipe is fixedly connected with the spray head, and the water pipe is communicated with the spray head.

Preferably, the third motor is fixedly installed at the position, where the liquid homogenizing cavity is located, of the outer side of the bottom end of the barrel body, a liquid homogenizing shaft is arranged in the liquid homogenizing cavity, one end of the liquid homogenizing shaft penetrates through the barrel body to be connected with the third motor, and a stirring rod is fixedly welded on the liquid homogenizing shaft.

Preferably, the limiting block is of an annular structure, the upper end face of the limiting block is provided with a groove, the bottom end of the groove is provided with a mounting groove matched with the clamping groove, the snap ring is mounted on the limiting block from top to bottom, and the liquid homogenizing cavity is communicated with the crushing cavity.

The utility model discloses a technological effect and advantage: the pretreatment device suitable for pesticide detection can filter the crushed agricultural products through the design of the limiting block and the filtering component, when the filtering component needs to be cleaned, the top cover is only needed to be taken away, and the filtering component is taken out, so the cleaning device has the advantage of simple operation, through the design of the spray head, not only can water source be provided for the crushing of agricultural products, but also the barrel body can be conveniently cleaned, so that the device does not need to be cleaned manually, through the design of the air inlet pipe, the air blower can conveniently blow air flow into the cleaned barrel body, thereby the interior of the barrel body can be air-dried, the detection accuracy of agricultural products is improved, the problems of low cleaning speed and low cleaning quality of the prior pretreatment device for detecting the pesticide are solved, this preprocessing device suitable for pesticide detects, reasonable in design, convenient to use can improve the device's work efficiency.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-section of the present invention;

fig. 3 is a perspective view of the filter assembly of the present invention.

In the figure: 1 staving, 2 stopper, 3 homogenate axle, 4 drain pipes, 5 even sap cavities, 6 landing legs, 7 filtering component, 8 first crushing axles, 9 second crushing axles, 10 crushing cavities, 11 water pipes, 12 top caps, 13 intake pipes, 14 first motor, 15 second motor, 16 shower nozzles, 17 crushing tooth, 18 water pipe hole, 19 feeder hopper, 20 viewing aperture, 21 glass, 22 filter screens, 23 snap rings, 24 draw-in grooves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a pretreatment device suitable for pesticide detection as shown in figures 1-3, which comprises a barrel body 1, a top cover 12, supporting legs 6 and a limiting block 2, wherein the top end of the barrel body 1 is connected with the top cover 12, the bottom end of the barrel body 1 is fixedly connected with the supporting legs 6, the interior of the barrel body 1 is provided with an accommodating space, the central position of the inner wall of the barrel body 1 is fixedly provided with the limiting block 2, the interior of the barrel body 1 is divided into an upper group of relatively independent circulating spaces and a lower group of flowing spaces by the limiting block 2, the two groups of flowing spaces are respectively a crushing cavity 10 and a liquid homogenizing cavity 5, the crushing cavity 10 is arranged right above the liquid homogenizing cavity 5, the central position of the limiting block 2 is provided with a filtering component 7, the filtering component 7 comprises a clamping ring 23 and a filtering net 22, the filtering net 22 is embedded and arranged in the clamping ring 23,

drain pipe

4 and 5 intercommunications in even sap cavity, first motor 14, second motor 15, intake pipe 13 and feeder hopper 19 have been arranged respectively to top cap 12 up end, top cap 12 is annular platelike structure, first motor 14 fixed mounting puts at top cap 12 up end central point, first motor 14 is connected with first crushing roller 8, second motor 15 is connected with second crushing roller 9, crushing roller 8 and second crushing roller 9 are all located and are smashed in the

chamber

10, 1 fixed the inlaying in top end inner wall of staving installs shower nozzle 16, shower nozzle 16 is located and smashes intracavity 10, viewing aperture 20 has still been seted up on staving 1, the inlaying in viewing aperture 20 installs glass 21.

Specifically, second motor 15 uses first motor 14 as centre of a circle annular array to have four groups, feeder hopper 19 fixed welding is on top cap 12, just feeder hopper 19 and crushing chamber 10 intercommunication, intake pipe 13 is equipped with two sets ofly, two sets of intake pipe 13 is all from the top down pegged graft perpendicularly on top cap 12, and intake pipe 13 top begins to have the thread groove, and top cap 12 was kept away from to intake pipe 13 one end and blast pipe threaded connection, blast pipe and air-blower connection are convenient for through the design of intake pipe 13 and air-dry in staving 1 is inside.

Specifically, all fixed welding has crushing tooth 17 on first crushing axle 8 and the second crushing axle 9, the second crushing axle 9 is equipped with four groups, crushing tooth 17 on the first crushing axle 8 and the crisscross setting of crushing tooth 17 on the second crushing axle 9 are convenient for smash the agricultural product that needs detect.

Specifically, a water pipe hole 18 is formed in the position, where the spray head 16 is located, on the outer side of the barrel body 1, a water pipe 11 is fixedly inserted in the water pipe hole 18, one end of the water pipe 11 is fixedly connected with the spray head 16, the water pipe 11 is communicated with the spray head 16, one end, far away from the spray head 16, of the water pipe 11 is connected with a water tank, and the spray head 16 facilitates cleaning of the interior of the barrel body 1.

Specifically, the position that 1 bottom outside of staving is located even sap cavity 5 is fixed mounting has the third motor, be equipped with even axle 3 in even sap cavity 5, 3 one end of even axle is passed staving 1 and is connected with the third motor, the fixed welding has the puddler on even axle 3.

Specifically, stopper 2 is the loop configuration, 2 up end of stopper is seted up flutedly, and the mounting groove with draw-in groove 24 looks adaptation is seted up to the recess bottom, snap ring 23 is installed on stopper 2 from the top down, even sap cavity 5 and crushing chamber 10 intercommunication, filter screen 22 can filter the agricultural product after smashing.

Specifically, when the pretreatment device suitable for pesticide detection is used, firstly, agricultural products to be detected are poured into the crushing cavity 10 through the feed hopper 19, then the first motor 14 and the second motor 15 are respectively started, the crushing teeth 17 on the first crushing shaft 8 and the crushing teeth 17 on the second crushing shaft 9 are arranged in a staggered mode, so that the agricultural products to be detected are fully crushed, then the spray head 16 is opened, the spray head 16 sprays water into the crushing cavity 10, the qualified crushed agricultural products are mixed and enter the liquid homogenizing cavity 5 through the filter screen 22, then the third motor is started, the mixing rod is driven by the liquid homogenizing shaft 3 to further mix the mixed liquid of the agricultural products, finally, the mixed liquid is conveyed out of the barrel body 1 through the liquid outlet pipe 4, when the barrel body 1 needs to be cleaned, only the spray head 16 is opened, the water is sprayed into the barrel body 1 through the spray head 16, and then the machine is started to idle run, observe the washing condition through viewing aperture 20, wash the back that finishes, pass through blast pipe and intake pipe 13 threaded connection with the air-blower, then the air-blower passes through intake pipe 13 and to 1 inside air current of blowing into of staving to reach for 1 air-dried purpose of staving, this preprocessing device suitable for pesticide detects, reasonable in design, convenient to use can improve the device's work efficiency.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a preprocessing device suitable for pesticide detects, includes staving (1), top cap (12), landing leg (6) and stopper (2), its characterized in that: the top end of the barrel body (1) is connected with a top cover (12), the bottom end of the barrel body (1) is fixedly connected with supporting legs (6), an accommodating space is arranged inside the barrel body (1), a limiting block (2) is fixedly arranged at the central position of the inner wall of the barrel body (1), an upper group of relatively independent circulating space and a lower group of relatively independent circulating space are separated from the inside of the barrel body (1) through the limiting block (2), two groups of flowing spaces are respectively a crushing cavity (10) and a uniform liquid cavity (5), the crushing cavity (10) is arranged right above the uniform liquid cavity (5), a filtering assembly (7) is arranged at the central position of the limiting block (2), the filtering assembly (7) comprises a clamping ring (23) and a filtering net (22), the filtering net (22) is embedded and arranged inside the clamping ring (23), a clamping groove (24) is formed in the outer side of the clamping ring (23, the liquid outlet pipe (4) is communicated with the liquid homogenizing cavity (5), the upper end surface of the top cover (12) is respectively provided with a first motor (14), a second motor (15), an air inlet pipe (13) and a feed hopper (19), the top cover (12) is of an annular plate-shaped structure, the first motor (14) is fixedly arranged at the central position of the upper end surface of the top cover (12), the first motor (14) is connected with a first crushing shaft (8), the second motor (15) is connected with a second crushing shaft (9), the first crushing shaft (8) and the second crushing shaft (9) are both arranged in the crushing cavity (10), a spray head (16) is fixedly embedded on the inner wall of the top end of the barrel body (1), the spray head (16) is positioned in the crushing cavity (10), the barrel body (1) is further provided with an observation port (20), and glass (21) is embedded in the observation port (20).

2. The pretreatment device suitable for pesticide detection according to claim 1, characterized in that: the second motor (15) uses first motor (14) as centre of a circle annular array to have four groups, feeder hopper (19) fixed welding is on top cap (12), just feeder hopper (19) and crushing chamber (10) intercommunication, intake pipe (13) are equipped with two sets ofly, and two sets ofly intake pipe (13) are all from the top down pegged graft perpendicularly on top cap (12).

3. The pretreatment device suitable for pesticide detection according to claim 1, characterized in that: all fixed welding has crushing tooth (17) on first crushing axle (8) and the second crushing axle (9), second crushing axle (9) are equipped with four groups, crushing tooth (17) on first crushing axle (8) and the crisscross setting of crushing tooth (17) on the second crushing axle (9).

4. The pretreatment device suitable for pesticide detection according to claim 1, characterized in that: the water pipe is characterized in that a water pipe hole (18) is formed in the position, where the spray head (16) is located, on the outer side of the barrel body (1), a water pipe (11) is fixedly inserted in the water pipe hole (18), one end of the water pipe (11) is fixedly connected with the spray head (16), and the water pipe (11) is communicated with the spray head (16).

5. The pretreatment device suitable for pesticide detection according to claim 1, characterized in that: the utility model discloses a stirring rod, including staving (1), even sap cavity (5), even axle (3) one end is passed staving (1) and is connected with the third motor, the fixed welding has the puddler on even axle (3), the third motor is located even sap cavity (5) position fixed mounting in staving (1) bottom outside, be equipped with even axle (3) in even sap cavity (5).

6. The pretreatment device suitable for pesticide detection according to claim 1, characterized in that: stopper (2) are the loop configuration, stopper (2) up end is seted up flutedly, and the mounting groove with draw-in groove (24) looks adaptation is seted up to the recess bottom, snap ring (23) are installed on stopper (2) from the top down, even sap cavity (5) and crushing chamber (10) intercommunication.