CN213397859U

CN213397859U - Soil sample treatment equipment

Info

Publication number: CN213397859U
Application number: CN202021579631.0U
Authority: CN
Inventors: 黄凯欣; 麦嘉杰; 梁志棚
Original assignee: Guangdong Liangyuan Testing Technology Co ltd
Current assignee: Guangdong Liangyuan Testing Technology Co ltd
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2021-06-08
Anticipated expiration: 2030-08-03

Abstract

The utility model provides a soil sample treatment facility can reduce artificial participation in the sample processing procedure. The utility model relates to a technical scheme of soil sample treatment facility includes: the stirring device comprises a frame, a stirring shaft, a stirring drum, a screen and a collecting box; the stirring shaft is movably connected with the frame and can move along the direction of extending into or out of the stirring drum; the mixing drum is rotationally connected to the rack and can turn over 360 degrees relative to the rack; the screen is located below the mixing drum, and an opening on one side of the screen, which is far away from the mixing drum, extends into the collecting box.

Description

Soil sample treatment equipment

Technical Field

The utility model relates to a soil sample handles technical field, concretely relates to soil sample treatment facility.

Background

For researchers in the fields of agriculture, environment, geology, biology, and the like, soil is a main research object in nature. The collection, pretreatment and preservation of soil samples are important work for relevant researchers to carry out research. Particularly, with the continuous development of the environmental protection industry in China, the research on the soil is increasingly complex, and the requirement on the pretreatment before the soil sample is stored is higher and higher.

After the soil sample is collected, the soil sample can be placed in a collection vessel through the processes of stirring, screening and subpackaging. Usually, the collected sample is manually placed in a stirrer to be stirred, then the soil sample is kept still for a period of time, after the soil sample is naturally air-dried, the soil sample is manually placed on a screening device to be separated into impurities and the soil sample, and soil small particles and soil large particles, and then the separated soil sample is loaded in a collection vessel.

The processes all need manual operation, the operation process is relatively complicated, and the time for pretreating the soil sample is relatively long.

SUMMERY OF THE UTILITY MODEL

The utility model provides a soil sample treatment facility can reduce artificial participation in the sample processing procedure.

The utility model relates to a technical scheme of soil sample treatment facility includes:

the stirring device comprises a frame, a stirring shaft, a stirring drum, a screen and a collecting box; the stirring shaft is movably connected with the frame and can move along the direction of extending into or out of the stirring drum; the mixing drum is rotationally connected to the rack and can turn over 360 degrees relative to the rack; the screen is located below the mixing drum, and an opening on one side of the screen, which is far away from the mixing drum, extends into the collecting box.

Preferably, the first and second liquid crystal materials are,

the frame is located be equipped with vertical extension's spout in the region of churn top, the (mixing) shaft embedding the spout can be followed the spout reciprocates.

Preferably, the first and second liquid crystal materials are,

the stirring shaft is of a hollow structure, and heating wires are arranged inside the stirring shaft.

Preferably, the first and second liquid crystal materials are,

the stirring device is characterized in that a rotating shaft is installed on the rack, the rotating shaft is respectively connected with the stirring drum and the driving motor, and the rotating shaft rotates by 360 degrees.

Preferably, the first and second liquid crystal materials are,

and a plurality of lugs are arranged on the inner wall of the mixing drum.

Preferably, the first and second liquid crystal materials are,

the screen is funnel-shaped with gradually reduced sectional area, and the opening above the screen is larger than the diameter of the opening of the mixing drum.

Preferably, the first and second liquid crystal materials are,

and a filter screen is arranged at an opening below the screen.

Preferably, the first and second liquid crystal materials are,

and an ultrasonic generator is fixed on the outer side of the screen.

Preferably, the first and second liquid crystal materials are,

the drawer is arranged in the collecting box and can be drawn out, and the drawer is located below the screen.

The beneficial effect of adopting above-mentioned technical scheme is:

at first place soil sample in the churn, replace artifical stirring by the (mixing) shaft, because be equipped with the heater strip in the (mixing) shaft, the (mixing) shaft can accelerate soil sample's air-dry time at the in-process of stirring. After the soil sample stirring is completed, the stirring drum is automatically turned over, the soil sample is poured into the screen, the screen screens the soil sample, and meanwhile, an ultrasonic generator is arranged outside the screen, so that the screen generates vibration to a certain degree, and the soil sample falls into the collecting box in the vibration process, thereby reducing manual participation.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is the structure diagram of the utility model of a soil sample treatment equipment.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "circumferential", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

the device comprises a frame 1, a stirring shaft 2, a stirring drum 3, a screen 5 and a collecting box 6; the stirring shaft 2 is movably connected with the frame 1 and can move along the direction of extending into or out of the stirring cylinder 3; the mixing drum 3 is rotationally connected to the frame 1 and can turn over 360 degrees relative to the frame 1; the screen 5 is positioned below the mixing drum 3, and an opening on one side of the screen 5, which is far away from the mixing drum 3, extends into the collecting box 6.

The frame 1 is provided with a vertically extending chute in the area above the mixing drum 3, and the mixing shaft 2 is embedded into the chute and can move up and down along the chute. Specifically, (mixing) shaft 2 can reciprocate in the spout with the help of branch, if in branch embedding spout, branch level sets up, branch and (mixing) shaft 2 are connected, and (mixing) shaft 2 is vertical to be set up, when branch reciprocated in the spout, realizes that (mixing) shaft 2 vertically reciprocates.

In order to realize that the stirring shaft 2 has the stirring and heating drying functions, the stirring shaft 2 is of a hollow structure, and heating wires are arranged inside the stirring shaft 2. In the process of stirring by the stirring shaft 2, in order to avoid the relatively moist soil sample from adhering to the inner wall of the stirring cylinder 3, a plurality of lugs 4 are arranged on the inner wall of the stirring cylinder 3.

In order to realize 60-degree turnover of the mixing drum 3 in the purple east, a rotating shaft is arranged on the rack 1, the rotating shaft is respectively connected with the mixing drum 3 and a driving motor, the rotating shaft rotates for 360 degrees, and the rotating shaft is linked with the mixing drum 3.

The screen 5 is funnel-shaped with gradually reduced sectional area, and the opening above the screen 5 is larger than the diameter of the opening of the mixing drum 3, so that the soil sample is prevented from spilling.

The opening part below the screen 5 is provided with a filter screen which screens soil samples.

An ultrasonic generator 7 is fixed to the outside of the screen 5. Supersonic generator 7 can make screen cloth 5 produce the vibration, makes things convenient for the soil sample to fall into collecting box 6, avoids the soil sample to pile up.

The drawer which can be drawn is arranged in the collecting box 6 and is positioned below the screen 5, soil samples can fall into the drawer, and the soil samples can be collected independently by taking out the drawer. Simultaneously, the drawers can be arranged in a plurality of ways and can be replaced according to the needs.

The beneficial effect of adopting above-mentioned technical scheme is:

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A soil sample treatment apparatus, comprising: the stirring device comprises a frame, a stirring shaft, a stirring drum, a screen and a collecting box; the stirring shaft is movably connected with the frame and can move along the direction of extending into or out of the stirring drum; the mixing drum is rotationally connected to the rack and can turn over 360 degrees relative to the rack; the screen is located below the mixing drum, and an opening on one side of the screen, which is far away from the mixing drum, extends into the collecting box.

2. The soil sample processing device according to claim 1 wherein the frame is provided with a vertically extending chute in a region above the mixing drum, the mixing shaft engaging the chute and being movable up and down the chute.

3. Soil sample treatment apparatus according to claim 1 or 2, wherein the mixing shaft is of hollow construction with a heating wire disposed therein.

4. The soil sample treatment device of claim 1, wherein the frame has a shaft mounted thereon, the shaft being connected to the mixing drum and the drive motor, respectively, the shaft rotating 360 degrees.

5. The soil sample treatment device of claim 1 or 4, wherein the inner wall of the mixing drum is provided with a plurality of tabs.

6. The soil sample processing device of claim 1, wherein the screen is funnel-shaped with a decreasing cross-sectional area, and the opening above the screen is larger than the diameter of the opening of the mixing drum.

7. The soil sample treatment device of claim 6, wherein a screen is provided at the opening below the screen.

8. Soil sample treatment apparatus as claimed in claim 7, wherein an ultrasonic generator is fixed to the outside of the screen.

9. The soil sample treatment device of claim 1, wherein a drawer is provided in the collection bin that is withdrawable, the drawer being located below the screen.