Hair cracking device for drug detection

Abstract

The utility model relates to the technical field of hair grinding, and discloses a hair cracking device for drug detection, which comprises a grinding shell, a grinding cavity is arranged in the grinding shell, a grinding rotor driven by a motor is mounted in the grinding cavity, and a discharge port is arranged on one side of the bottom of the grinding cavity; a bin door used for opening / closing the grinding cavity is arranged on one side of the grinding shell. A liquid supplementing bin is arranged at the upper part of the grinding shell, is filled with lysate, and is communicated with the grinding cavity through a nozzle. Hair is ground in a rotor grinding machine mode, a small amount of hair can be treated, the hair can also be treated in batches, and in addition, lysate is additionally arranged on the upper portion of the grinding shell.

Description

TECHNICAL FIELD

[0001] The utility model relates to hair grinding technical field especially, it is a kind of hair lysing device for drug detection. BACKGROUND

[0002] Hair identification drug-taking behavior is the identification method that practicality, universality is especially high in recent years in law department begins to rise.Drug components or metabolites in the body of drug user can be used for the synthesis of tissue components during the process of hair growth, so by identifying the components of hair, whether the suspect has drug-taking behavior can be quickly determined.

[0003] Chinese patent CN214749246U discloses a kind of hair grinding device, specific structure is filled into two different sizes of grinding assembly and lysing solution in a container, this kind of mode is through the shaking container of grinder, and grinding assembly is ground and lysed by mutual impact, the scheme is not stable in actual implementation, and the efficiency of grinding and lysing is low. UTILITY MODEL CONTENT

[0004] In order to make up for the above shortcomings, the utility model provides a kind of hair lysing device for drug detection, to solve the problems in the prior art.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a kind of hair lysing device for drug detection, comprising

[0006] Grinding shell is provided with grinding cavity in grinding shell, and grinding rotor driven by motor is installed in grinding cavity, and the bottom side of grinding cavity is provided with discharge port;

[0007] One side of grinding shell is provided with door for opening / closing grinding cavity;

[0008] The upper portion of grinding shell is provided with liquid supplement bin, and lysing solution is filled in liquid supplement bin, and liquid supplement bin is communicated with grinding cavity by nozzle.

[0009] A plurality of limit plates, grinding cavity is cycloidal structure, grinding rotor adopts Luer triangle structure, and grinding rotor is eccentric rotation under the action of rotating shaft.

[0010] As a further description of the above technical scheme:

[0011] The peripheral surface of grinding rotor and the inner wall of grinding cavity form grinding surface, and clamping groove is arranged at the three tips of grinding rotor, and push plate is detachably connected in clamping groove.

[0012] As a further description of the above technical scheme:

[0013] Discharge port is provided with discharge electromagnetic valve, and discharge electromagnetic valve is provided with discharge conduit outside.

[0014] The utility model has the following beneficial effects:

[0015] The utility model adopts the form of rotor grinder to grind hair, can process a small amount of hair, can also process batch hair, and additionally adds a cracking liquid on the upper portion of the grinding shell. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the external structure schematic diagram of the utility model;

[0017] Figure 2 It is the internal structure schematic diagram of the utility model. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0019] Referring to Figures 1-2 The utility model provides an embodiment: a hair cracking device for drug detection, a grinding shell 1 is provided with a grinding cavity 11 in the grinding shell 1, a motor-driven grinding rotor 5 is installed in the grinding cavity 11, and a discharge port is arranged on one side of the bottom of the grinding cavity 11.

[0020] The grinding cavity 11 is in a cycloid type structure, the grinding rotor 5 adopts a Luer triangle structure, and the grinding rotor 5 rotates eccentrically under the action of the rotating shaft 52. The peripheral surface of the grinding rotor 5 and the inner wall of the grinding cavity 11 form a grinding surface, and a clamping groove is formed at the three sharp ends of the grinding rotor 5, and a push plate 51 is detachably connected in the clamping groove.

[0021] Referring to Figure 2 As shown in the figure, the peripheral surface of the grinding rotor 5 contacts the upper and lower walls of the grinding cavity 11 to play a grinding role, the push plate 51 is always in contact with the inner wall of the grinding cavity 11, and the push plate 51 is replaceable, and different materials can be installed in actual application to play different roles, such as installing a grinding roller to play a rolling role, and installing a brush plate to play a cleaning or pushing role.

[0022] The discharge port is provided with a discharge electromagnetic valve 12, and the outer side of the discharge electromagnetic valve 12 is provided with a discharge conduit 13.

[0023] One side of the grinding shell 1 is provided with a door 2 for opening / closing the grinding cavity 11;

[0024] The upper part of the grinding shell 1 is provided with a liquid supplement bin 3 filled with lysis liquid, which is communicated with the grinding cavity 11 through a nozzle 14.

[0025] In application, first, the bin door 2 is opened to put in the hair, then the motor 4 is started to grind for at least one minute, then the nozzle 14 is controlled to spray the lysis liquid, then the grinding and mixing are carried out again, finally the discharge electromagnetic valve 12 is opened to discharge the hair under the action of the rotor.

[0026] Finally, it should be pointed out that the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application are described in detail, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A hair-splitting device for drug testing, characterized by: The application relates to a grinding device for a coffee machine. The grinding device comprises a grinding shell (1), a grinding cavity (11) is arranged in the grinding shell (1), a motor-driven grinding rotor (5) is arranged in the grinding cavity (11), and a discharge port is arranged at one side of the bottom of the grinding cavity (11). One side of the grinding shell (1) is provided with a bin door (2) for opening / closing the grinding cavity (11). The upper portion of the grinding shell (1) is provided with a liquid supplement bin (3) which is filled with a cracking liquid, and the liquid supplement bin (3) is communicated with the grinding cavity (11) through a nozzle (14).

2. A hair-splitting device for drug testing according to claim 1, characterized in that: The grinding cavity (11) is in a cycloid type structure, the grinding rotor (5) adopts a Luer triangle structure, and the grinding rotor (5) is in eccentric rotation under the action of a rotating shaft (52).

3. A hair-splitting device for drug testing according to claim 2, characterized in that: The circumferential surface of the grinding rotor (5) and the inner wall of the grinding cavity (11) form a grinding surface, clamping grooves are arranged at three pointed ends of the grinding rotor (5), and a push plate (51) is detachably connected in the clamping grooves.

4. A hair-splitting device for drug testing according to claim 1, characterized in that: The discharge port is provided with a discharge electromagnetic valve (12), and a discharge conduit (13) is arranged outside the discharge electromagnetic valve (12).

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