CN211247336U

CN211247336U - Earlier stage processing apparatus that soil detection used

Info

Publication number: CN211247336U
Application number: CN201922167943.4U
Authority: CN
Inventors: 王雷雷; 李晓霞; 陈永钊
Original assignee: Gansu Yitong Environmental Monitoring Co ltd
Current assignee: Gansu Yitong Environmental Monitoring Co ltd
Priority date: 2019-12-06
Filing date: 2019-12-06
Publication date: 2020-08-14
Anticipated expiration: 2029-12-06

Abstract

The utility model discloses a preprocessing device that soil detection used, including box and support, its characterized in that: the support rational distribution in on the lateral wall relevant position of box, the upper end of box is equipped with leaks hopper-shaped's feed inlet, first opening has been seted up to the right side wall of box, it has first fan to settle on the support, the air outlet of first fan with first opening intercommunication, the left side wall of box is equipped with the second opening, the second opening is located the level below of first opening, second opening in-connection has first passageway, it has first refuse tank to settle on the support, the one end of first passageway with first refuse tank intercommunication, the utility model discloses an utilize the physical characteristics of the different density weight of material, produce not equidimension's wind-force air current at different heights with the help of the fan and make the impurity in the soil separate in proper order, will fall to the influence of soil sample to the minimizing.

Description

Earlier stage processing apparatus that soil detection used

Technical Field

The utility model relates to a soil screening technical field, concrete field is a soil detects earlier stage processing apparatus who uses.

Background

The superficial rock of the earth undergoes weathering and is progressively destroyed into loose mineral particles of varying sizes (called the matrix). The soil is formed and evolved under the comprehensive action of various soil forming factors such as parent material, climate, biology, terrain, time and the like. The soil is complex in composition and generally consists of mineral substances, organic matters generated by decomposition of animal and plant residues, water, air and other solid, liquid and gas phases.

Soil environment monitoring means that the environment quality (or pollution degree) and the change trend thereof are determined by measuring representative values of factors affecting the soil environment quality. Soil monitoring generally refers to soil environment monitoring, and generally comprises technical contents of distribution sampling, sample preparation, analysis methods, result characterization, data statistics, quality evaluation and the like.

The collected sample contains various impurities, such as grass roots, stones and the like, and the impurities need to be separated to obtain a dry and pure soil sample.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a soil detection uses earlier stage processing apparatus to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme a soil detection uses preprocessing device, including box and support, its characterized in that: the support is reasonably distributed on the corresponding position of the outer side wall of the box body, the upper end of the box body is provided with a funnel-shaped feed inlet, the right side wall of the box body is provided with a first opening, the support is provided with a first fan, an air outlet of the first fan is communicated with the first opening, the left side wall of the box body is provided with a second opening, the second opening is positioned below the level of the first opening, a first channel is communicated in the second opening, the support is provided with a first waste bin, one end of the first channel is communicated with the first waste bin, the rear side wall of the box body is provided with a third opening, the third opening is positioned below the level of the second opening, the support is provided with a second fan, an air outlet of the second fan is communicated with the third opening, the front side wall of the box body is provided with a fourth opening, and the fourth opening is positioned below the level of the third opening, a second channel is communicated with the inside of the fourth opening, a collecting box is arranged on the support, one end of the second channel is communicated with the collecting box, and a fifth opening is arranged at the lower end of the box body.

Preferably, the upper end of the feed inlet is provided with a feed mechanism.

Preferably, a clamping groove is formed in one end, communicated with the first waste box, of the first channel, an inner cavity is formed in the first waste box, a storage bag is placed in the inner cavity, and an opening of the storage bag is fixed in the clamping groove through a rope.

Preferably, the collection box is internally provided with a chute, a slide block is clamped in the chute in a sliding manner, and a sample box is placed on the slide block.

Preferably, a second waste bin is arranged in the fifth gap.

Preferably, the feeding mechanism is a conveyor belt.

Preferably, the feeding mechanism is a screw conveyor.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides an earlier stage processing apparatus that soil testing used, through the physical characteristic who utilizes the different density weight of material, with the help of the fan not highly produce not the wind-force air current of equidimension and make the impurity in the soil separate in proper order, will fall to the minimizing to the influence of soil sample to promote the efficiency of soil separation, reduce the experimenter work burden, make soil testing more swift convenient.

Drawings

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

fig. 2 is a left side view of the present invention;

FIG. 3 is a schematic view of a first waste bin according to the present invention;

fig. 4 is a front view of embodiment 1 of the present invention;

fig. 5 is a front view of embodiment 2 of the present invention.

In the figure: 1-box body, 2-bracket, 3-feed port, 4-first gap, 5-first fan, 6-second gap, 7-first channel, 8-first waste box, 9-third gap, 10-second fan, 11-fourth gap, 12-second channel, 13-collecting box, 14-fifth gap, 15-feeding mechanism, 16-clamping groove, 17-inner cavity, 18-containing bag, 19-sliding groove, 20-sliding block, 21-sample box, 22-second waste box and 23-rope.

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.

Example 1: referring to fig. 1-4, the present invention provides a technical solution: an early-stage processing device for soil detection is shown in figure 1, and comprises a box body 1 and a support 2, wherein the box body 1 is firm and durable, the support 2 is solid and reliable, the support 2 is reasonably distributed on the corresponding position of the outer side wall of the box body 1, other parts are supported and fixed through the support 2 distributed on the outer side wall of the box body 1, the upper end of the box body 1 is provided with a funnel-shaped feed inlet 3, a soil sample is ensured to fall from the circle center of the box body 1 through the funnel-shaped feed inlet 3, the right side wall of the box body 1 is provided with a first notch 4, a first fan 5 is arranged on the support 2, the first fan 5 is fixed through the support 2, an air outlet of the first fan 5 is communicated with the first notch 4, the first fan 5 provides air flow through the first notch 4, the air flow is not large enough to blow soil, and only impurities with mass density of grass roots and the like being less than that of, a second notch 6 is arranged on the left side wall of the box body 1, the second notch 6 is positioned below the level of the first notch 4, impurities with mass density smaller than that of soil such as grass roots and the like separated by the first fan 5 fly out of the box body 1 from the second notch 6, a first channel 7 is communicated in the second notch 6, the impurities with mass density smaller than that of the soil such as the grass roots and the like leave the box body 1 through the first channel 7, a first waste box 8 is arranged on the support 2, the first waste box 8 is fixed through the support 2, one end of the first channel 7 is communicated with the first waste box 8, the impurities with mass density smaller than that of the soil such as the grass roots and the like leave the box body 1 through the first channel 7 and enter the first waste box 8, a third notch 9 is arranged on the rear side wall of the box body 1, the third notch 9 is positioned below the level of the second notch 6, a second fan 10 is arranged on the support 2, the second fan is fixed through the bracket 2, the air outlet of the second fan 10 is communicated with the third opening 9, the second fan 10 provides air flow through the third opening 9, the air flow does not blow soil, soil in a soil sample with grass roots and the like removed and with mass density smaller than that of the soil is separated, the front side wall of the box body 1 is provided with a fourth opening 11, the soil sample is blown out through the fourth opening 11, the fourth opening 11 is positioned below the level of the third opening 9, a second passage 12 is communicated in the fourth opening 11, the soil sample flies out through the second passage 12, the bracket 2 is provided with a collection box 13, the collection box 13 is fixed through the bracket 2, one end of the second passage 12 is communicated with the collection box 13, the soil sample flies out through the second passage 12 and enters the collection box 13, the lower end of the box body 1 is provided with a fifth opening 14, the impurities with high density and mass, such as the stone chips and the like which can not be blown fall to the bottom of the box body 1 and are taken out from the fifth notch 14.

Specifically, as shown in fig. 4, feed mechanism 15 is equipped with in the upper end of feed inlet 3, and for the device material loading, use manpower sparingly, alleviate laboratory technician's burden through feed mechanism 15.

Specifically, as shown in fig. 3, a clamping groove 16 is formed in one end of the first channel 7, which is communicated with the first waste bin 8, an inner cavity 17 is formed in the first waste bin 8, a storage bag 18 is placed in the inner cavity 17, an opening of the storage bag 18 is fixed in the clamping groove 16 through a rope 23, the clamping groove 16 and the rope 23 are matched to fix the storage bag 18 and the first channel 7, and garbage is conveniently cleaned through the storage bag 18.

Particularly, as shown in fig. 4, be equipped with spout 19 in the collecting box 13, slide block 20 in the spout 19 and joint has, sample box 21 has been placed on slider 20, through this case 21 of slider 20 sliding motion in spout 19, conveniently collect the sample.

Specifically, as shown in fig. 1, a second waste bin 22 is disposed in the fifth gap 14, and the waste bin 22 is used for disposing waste so as to facilitate movement.

Specifically, as shown in fig. 4, the feeding mechanism 15 is a conveyor belt, and the feeding by the conveyor belt is stable, so that the labor is saved, and the burden of the experimenter is reduced.

The working principle is as follows: the device is started, whether the first fan 5 and the second fan 10 operate stably or not is checked, whether the feeding mechanism operates normally or not is checked, the soil sample is placed on the feeding mechanism 15, the soil sample is poured into the box body 1 from the feeding hole 3 by the conveyor belt, the soil sample falls under gravity, impurities with the mass density smaller than that of the soil in the soil sample, such as grass roots, are blown out from the second opening 6 by the wind power of the first fan 5 when passing through the first opening 4, the impurities with the mass density smaller than that of the soil in the soil sample, such as the grass roots, leave the box body 1 through the first channel 7 and enter the containing bag 18 in the first waste box 8, then the soil sample continues to fall, the soil in the soil sample is blown out from the fourth opening 11 by the wind power of the second fan 10 when passing through the third opening 9, the soil leaves the box body 1 through the second channel 12 and enters the collecting box 13, and the remaining impurities with the mass density larger than that can not be blown fall into the second waste box body 22 at, after the separation is finished, the device is closed, the sliding slide 20 takes the sample box 21 out of the collection box 13, the subsequent test is carried out, and the containing bag 18 is taken out of the first waste box 8 and the second waste box 22 is taken out of the fifth gap 14 for treatment.

Example 2: the difference between this embodiment and embodiment 1 is limited to the difference of the feeding mechanism 15, and the structure not mentioned in this embodiment is referred to the description of embodiment 1.

Specifically, as shown in fig. 5, the feeding mechanism 15 is a screw conveyor, and the feeding quality of the screw conveyor is higher, so that the labor is saved, and the burden of a laboratory worker is reduced.

The working principle is as follows: the device is started, whether the first fan 5 and the second fan 10 operate stably or not is checked, whether the feeding mechanism operates normally or not is checked, the soil sample is placed on the feeding mechanism 15, the soil sample is poured into the box body 1 from the feeding hole 3 by the screw conveyor, the soil sample falls under gravity, impurities with the mass density smaller than that of the soil in the soil sample are blown out from the second opening 6 by the wind power of the first fan 5 when passing through the first opening 4, the impurities with the mass density smaller than that of the soil in the soil sample, such as grass roots, leave the box body 1 through the first channel 7 and enter the containing bag 18 in the first waste box 8, then the soil sample continues to fall, the soil in the soil sample is blown out from the fourth opening 11 by the wind power of the second fan 10 when passing through the third opening 9, the soil leaves the box body 1 through the second channel 12 and enters the collecting box 13, the remaining impurities with the density and the mass larger than that of the stone chips and the like and cannot be blown fall into the second box 22 at the bottom of, after the separation is finished, the device is closed, the sliding slide 20 takes the sample box 21 out of the collection box 13, the subsequent test is carried out, and the containing bag 18 is taken out of the first waste box 8 and the second waste box 22 is taken out of the fifth gap 14 for treatment.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a preprocessing device that soil detection used, includes box (1) and support (2), its characterized in that: the support (2) is reasonably distributed on the corresponding position of the outer side wall of the box body (1), the upper end of the box body (1) is provided with a funnel-shaped feed inlet (3), the right side wall of the box body (1) is provided with a first opening (4), the support (2) is provided with a first fan (5), an air outlet of the first fan (5) is communicated with the first opening (4), the left side wall of the box body (1) is provided with a second opening (6), the second opening (6) is positioned below the level of the first opening (4), a first channel (7) is communicated in the second opening (6), the support (2) is provided with a first waste box (8), one end of the first channel (7) is communicated with the first waste box (8), the rear side wall of the box body (1) is provided with a third opening (9), and the third opening (9) is positioned below the level of the second opening (6), the air-conditioning box is characterized in that a second fan (10) is arranged on the support (2), an air outlet of the second fan (10) is communicated with the third opening (9), a fourth opening (11) is arranged on the front side wall of the box body (1), the fourth opening (11) is located below the level of the third opening (9), a second channel (12) is communicated with the fourth opening (11), a collecting box (13) is arranged on the support (2), one end of the second channel (12) is communicated with the collecting box (13), and a fifth opening (14) is arranged at the lower end of the box body (1).

2. The preprocessing apparatus for soil detection according to claim 1, wherein: and a feeding mechanism (15) is arranged at the upper end of the feeding hole (3).

3. The preprocessing apparatus for soil detection according to claim 1, wherein: draw-in groove (16) have been seted up to the one end of the first waste bin (8) of intercommunication of first passageway (7), be equipped with inner chamber (17) in first waste bin (8), accomodate bag (18) have been placed in inner chamber (17), the opening of accomodating bag (18) is passed through rope (23) and is fixed in draw-in groove (16).

4. The preprocessing apparatus for soil detection according to claim 1, wherein: a sliding groove (19) is formed in the collecting box (13), a sliding block (20) is clamped in the sliding groove (19) in a sliding mode, and a sample box (21) is placed on the sliding block (20).

5. The preprocessing apparatus for soil detection according to claim 1, wherein: a second waste bin (22) is arranged in the fifth gap (14).

6. The preprocessing apparatus for soil detection according to claim 2, wherein: the feeding mechanism (15) is a conveyor belt.

7. The preprocessing apparatus for soil detection according to claim 2, wherein: the feeding mechanism (15) is a screw conveyor.