CN213557419U

CN213557419U - Soil sample processing device capable of being screened, having heating function and used for environment detection

Info

Publication number: CN213557419U
Application number: CN202022388428.1U
Authority: CN
Inventors: 刘传; 蔡小虎
Original assignee: Jiangxi Guanyi Testing Technology Co ltd
Current assignee: Jiangxi Guanyi Testing Technology Co ltd
Priority date: 2020-10-24
Filing date: 2020-10-24
Publication date: 2021-06-29
Anticipated expiration: 2030-10-24

Abstract

The utility model discloses a can sieve and have heating function soil sample processing apparatus for environmental detection relates to soil sample processing technology field, the utility model discloses a crushing room, screening room and heat treatment chamber, the top both sides of crushing room run through there is the feed inlet, and the surface mounting who smashes the room has operating panel, smashes the top middle first motor of installing of room, and the output of first motor is connected with the rotation axis. The utility model discloses a set up the heat treatment chamber, the air heater, go out the tuber pipe, a spring, the heating frame, the heating pipe, discharge gate and outlet duct, when soil passes through the filter plate and gets into the heat treatment chamber, because the soil that contains moisture has certain weight, thereby make the heating frame move down, make the spring compression, the rethread heating pipe is to heating in the heating frame, make the soil of whereabouts to heating frame top dried, then because soil is dried after, moisture reduces, weight alleviates, thereby the spring resets and drives the heating frame up to with discharge gate horizontally position.

Description

Soil sample processing device capable of being screened, having heating function and used for environment detection

Technical Field

The utility model relates to a soil sample handles technical field, specifically for can sieve have heating function environment and detect and use soil sample processing apparatus.

Background

Soil sample preparation refers to the process of uniformly mixing, drying, grinding and sieving a soil sample (disturbed in sampling) after being collected from the field. Besides immediately analyzing characters (such as ferrous iron, reducing sulfur, easily reducing manganese, nitrate nitrogen, ammonium nitrogen, easily degradable and volatile organic matters and the like) related to microbial activity, redox conditions, volatile matters and the like of a fresh soil sample collected in the field, other samples need to be dried in time to inhibit the activity and chemical changes of soil microbes, so that the obtained analysis result is more stable and is convenient to store for a long time. Fresh samples should be first removed of invaders (such as plant roots, insect carcasses and masonry) and neoplasms (such as iron manganese nodules and lime nodules) other than soil, and then dried as soon as possible.

The existing soil sample processing device for environment detection with the heating function and capable of screening has poor screening effect and low drying degree, when a general processing device needs to perform screening process, soil blocks and the like are not ground in place, the soil blocks directly leak from a filter screen for screening, massive soil agglomerates are not ground and are meticulous, so that filter holes of the filter screen can be clamped, cleaning of workers is inconvenient, production benefit of enterprises is greatly influenced, and subsequent drying processing is further influenced, besides, the general processing device has poor effect on soil heat treatment physicochemical, during the processing process, soil is generally subjected to heat treatment only through a hot air blower, gas is extracted, and if the soil is not sufficiently dried, gas extraction detection can generate measurement deviation, and meanwhile, the device does not collect and process the soil after gas samples are extracted, the operation of subsequent equipment can be influenced, so that the production efficiency of enterprises is low, and the production benefit of the enterprises is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that measurement deviation can be generated in gas extraction detection due to the fact that soil blocks and the like are not ground in place and the soil is not dried fully, the soil sample processing device for environment detection with the heating function and capable of being screened is provided.

In order to achieve the above object, the utility model provides a following technical scheme: can sieve and have soil sample processing apparatus for heating function environmental detection, including smashing room, screening room and heat treatment chamber, the top both sides of smashing the room are run through there is the feed inlet, the surface mounting who smashes the room has operating panel, smash the top middle first motor of installing of room, the output of first motor is connected with the rotation axis, the surface of rotation axis is fixed with lug and crushing pole respectively, the surface of crushing pole is provided with crushing tooth, one side of crushing pole is fixed with the connecting block, one side of connecting block is fixed with the scraper blade, vibrating motor is all installed to the inside both sides of screening room, vibrating motor's output is connected with the vibrating mass, one side of vibrating mass is fixed with the screen cloth, second motor and maintenance window are installed respectively to the surface of screening room, the output of second motor is connected with main grinding wheel, the both sides of main grinding miller all are provided with inferior grinding miller, the inside below of screening room is provided with the filter plate, the air heater is installed to heat treatment chamber's top one side, the output of air heater is connected with out the tuber pipe, heat treatment chamber's top opposite side runs through there is the outlet duct, heat treatment chamber's one side runs through there is the discharge gate, heat treatment chamber's inside below is provided with the spring, the top of spring is fixed with the heating frame, the internally mounted of heating frame has the heating pipe.

Preferably, the crushing chamber, the screening chamber and the heat treatment chamber are parallel to each other, and the crushing chamber, the screening chamber and the heat treatment chamber are distributed from top to bottom.

Preferably, the crushing rods are provided in plurality, two of the crushing rods are in one group, and the crushing rods are divided into three groups, and the crushing rods are distributed along the center line of the longitudinal axis of the rotating shaft.

Preferably, the scraper blade is provided with two, two the scraper blade is laminated with crushing chamber's inner wall mutually, two the scraper blade surface is smooth.

Preferably, the main grinding wheel is positioned below the screen, and the main grinding wheel is in meshed connection with the secondary grinding wheel.

Preferably, the filter plate is located above the heating frame, and the spring is made of tantalum hafnium carbide alloy.

Preferably, the operation panel is electrically connected with the first motor, the vibration motor, the second motor, the air heater and the heating pipe respectively.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up first motor, the rotation axis, the lug, crushing pole, crushing tooth, the connecting block, the scraper blade, the screening room, vibrating motor, the vibrating mass, the screen cloth, main grinding miller, inferior grinding miller and filter plate, soil sample gets into crushing room from two feed inlets, smash the soil piece through crushing pole and crushing tooth, can make through the lug smash more thoroughly, simultaneously, clear up the soil that smashes the indoor wall adhesion through the scraper blade, the soil after the second crushing gets into screening room, drive the vibrating mass vibration through vibrating motor operation, thereby make soil sieve out on the screen cloth, if the through-hole of screen cloth has been blocked to big soil piece simultaneously, the staff can clear up it through opening the maintenance window, secondly, the soil thing after the screening carries out the secondary grinding through main grinding miller and inferior grinding miller, rethread filter plate carries out heat treatment room, therefore, soil blocks and the like can be smashed in place, and the operation of subsequent workers is facilitated;

2. the utility model is provided with a heat treatment chamber, a hot air blower, an air outlet pipe, a spring, a heating frame, a heating pipe, a discharge port and an air outlet pipe, when soil enters the heat treatment chamber through a filter plate, the soil containing moisture has certain weight, so that the heating frame moves downwards to compress the spring, the heating pipe heats the soil in the heating frame, the soil falling to the upper part of the heating frame is dried, then the moisture is reduced and the weight is lightened after the soil is dried, so that the spring resets to drive the heating frame to rise to the position horizontal to the discharge port, the soil is dried again through the operation of a hot air blower, the soil is blown into the discharge port to discharge, the soil is fully dried, thereby avoiding the measuring deviation caused by gas extraction detection, and meanwhile, the device conveniently collects and treats the soil after gas sample extraction, thereby improving the production efficiency of enterprises.

Drawings

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

FIG. 2 is a schematic view of the cross-sectional structure of the crushing chamber of the present invention;

FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;

fig. 4 is an enlarged schematic view of the position B of the present invention.

In the figure: 1. a crushing chamber; 2. a feed inlet; 3. an operation panel; 4. a first motor; 5. a rotating shaft; 6. a bump; 7. crushing the stems; 8. crushing teeth; 9. connecting blocks; 10. a squeegee; 11. a screening chamber; 12. a vibration motor; 13. vibrating the block; 14. screening a screen; 15. a main grinding wheel; 16. a secondary grinding wheel; 17. filtering the plate; 18. a heat treatment chamber; 19. a hot air blower; 20. an air outlet pipe; 21. a spring; 22. a heating frame; 23. heating a tube; 24. a discharge port; 25. an air outlet pipe; 26. a second motor; 27. and (7) maintaining the window.

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 should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-4, a soil sample processing device for environment detection with heating function capable of screening comprises a grinding chamber 1, a feeding port 2, an operation panel 3, a first motor 4, a rotating shaft 5, a bump 6, a grinding rod 7, a grinding tooth 8, a connecting block 9, a scraper 10, a screening chamber 11, a vibration motor 12, a vibrating block 13, a screen 14, a main grinding wheel 15, a secondary grinding wheel 16, a filter plate 17, a heat treatment chamber 18, a hot air blower 19, an air outlet pipe 20, a spring 21, a heating frame 22, a heating pipe 23, a discharging port 24, an air outlet pipe 25, a second motor 26 and a maintenance window 27, wherein the feeding port 2 penetrates through two sides of the top of the grinding chamber 1, the operation panel 3 is installed on the outer surface of the grinding chamber 1, the first motor 4 is installed in the middle of the top of the grinding chamber 1, the output end of the first motor 4 is connected with the rotating shaft 5, the bump 6 and, the outer surface of the crushing rod 7 is provided with crushing teeth 8, one side of the crushing rod 7 is fixed with a connecting block 9, one side of the connecting block 9 is fixed with a scraper 10, two sides of the inside of the sieving chamber 11 are both provided with a vibrating motor 12, the output end of the vibrating motor 12 is connected with a vibrating block 13, one side of the vibrating block 13 is fixed with a screen 14, the outer surface of the sieving chamber 11 is respectively provided with a second motor 26 and a maintenance window 27, the output end of the second motor 26 is connected with a main grinding wheel 15, two sides of the main grinding wheel 15 are both provided with a secondary grinding wheel 16, the lower part of the inside of the sieving chamber 11 is provided with a filter plate 17, one side of the top of the heat treatment chamber 18 is provided with a hot air blower 19, the output end of the hot air blower 19 is connected with an air outlet pipe 20, the other side of the top of the heat treatment chamber 18 is provided with an air, a heating frame 22 is fixed on the top of the spring 21, and a heating pipe 23 is installed inside the heating frame 22.

Referring to fig. 1-4, the crushing chamber 1, the screening chamber 11 and the heat treatment chamber 18 are parallel to each other, and the crushing chamber 1, the screening chamber 11 and the heat treatment chamber 18 are distributed from top to bottom, so as to facilitate the program operation of the soil sample, the crushing rods 7 are provided in plurality, each two are in one group, and are divided into three groups, and the plurality of crushing rods 7 are distributed along the center line of the longitudinal axis of the rotating shaft 5, so as to facilitate the fine crushing of the soil.

Please refer to fig. 1-3, two scraping plates 10 are provided, the two scraping plates 10 are attached to the inner wall of the crushing chamber 1, the outer surfaces of the two scraping plates 10 are smooth, so as to clean the soil residue adhered to the inner wall of the crushing chamber 1, the main grinding wheel 15 is positioned below the screen 14, and the main grinding wheel 15 is meshed with the secondary grinding wheel 16, so as to grind the soil and better extract the heated gas.

Please refer to fig. 1, 2 and 4, the filter plate 17 is located above the heating frame 22, the spring 21 is made of tantalum hafnium carbide alloy, so that the spring 21 and the filter plate are not damaged at high temperature, and the operation panel 3 is electrically connected to the first motor 4, the vibration motor 12, the second motor 26, the hot air blower 19 and the heating pipe 23 respectively, so as to facilitate the stable operation of the whole device.

The working principle is as follows: firstly, a soil sample enters the crushing chamber 1 from two feed inlets 2, soil blocks are crushed through the crushing rods 7 and the crushing teeth 8, the crushing can be more thorough through the bumps 6, meanwhile, the soil adhered to the inner wall of the crushing chamber 1 is cleaned through the scraper 10, secondly, the crushed soil enters the sieving chamber 11, the vibrating block 13 is driven to vibrate through the operation of the vibrating motor 12, so that the soil is subjected to vibrating sieving on the screen 14, meanwhile, if a large soil block blocks a through hole of the screen 14, a worker can clean the large soil block by opening the maintenance window 27, secondly, the sieved soil is subjected to secondary grinding through the main grinding wheel 15 and the secondary grinding wheel 16, and then the filter plate 17 is subjected to the heat treatment chamber 18, because the soil containing moisture has certain weight, the heating frame 22 moves downwards, so that the spring 21 is compressed, and then the heating pipe 23 is used for heating in the heating frame 22, make the soil of whereabouts to heating frame 22 top dried, then because soil stoving back, moisture reduces, weight reduction to spring 21 resets and drives heating frame 22 toward rising to 24 horizontally positions with the discharge gate, rethread hot air blower 19 functions, dries soil once more, blows in soil to 24 ejection of compact of discharge gate simultaneously, makes soil fully dry like this, thereby avoids gaseous extraction to detect and can produce the measurement deviation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Can sieve has soil sample processing apparatus for heating function environmental detection, including crushing room (1), screening room (11) and heat treatment chamber (18), its characterized in that: feed inlet (2) is penetrated through from both sides of the top of crushing chamber (1), operation panel (3) is installed on the outer surface of crushing chamber (1), first motor (4) is installed in the middle of the top of crushing chamber (1), the output end of first motor (4) is connected with rotation shaft (5), lug (6) and crushing rod (7) are fixed on the outer surface of rotation shaft (5) respectively, crushing tooth (8) is arranged on the outer surface of crushing rod (7), connecting block (9) is fixed on one side of crushing rod (7), scraper (10) is fixed on one side of connecting block (9), vibrating motor (12) is installed on both sides of the inside of screening chamber (11), the output end of vibrating motor (12) is connected with vibrating block (13), screen (14) is fixed on one side of vibrating block (13), second motor (26) and maintenance window (27) are installed on the outer surface of screening chamber (11) respectively, the output of second motor (26) is connected with main grinding miller (15), the both sides of main grinding miller (15) all are provided with time grinding miller (16), the inside below of screening room (11) is provided with filter plate (17), air heater (19) are installed to top one side of heat treatment chamber (18), the output of air heater (19) is connected with out tuber pipe (20), the top opposite side of heat treatment chamber (18) is run through has outlet duct (25), one side of heat treatment chamber (18) is run through has discharge gate (24), the inside below of heat treatment chamber (18) is provided with spring (21), the top of spring (21) is fixed with heating frame (22), the internally mounted of heating frame (22) has heating pipe (23).

2. The screenable soil sample processing device with heating function for environmental testing according to claim 1, wherein: the crushing chamber (1), the screening chamber (11) and the heat treatment chamber (18) are parallel to each other, and the crushing chamber (1), the screening chamber (11) and the heat treatment chamber (18) are distributed from top to bottom.

3. The screenable soil sample processing device with heating function for environmental testing according to claim 1, wherein: the crushing rods (7) are arranged in a plurality of groups, each two groups are divided into three groups, and the crushing rods (7) are distributed along the center line of the longitudinal axis of the rotating shaft (5).

4. The screenable soil sample processing device with heating function for environmental testing according to claim 1, wherein: the two scraping plates (10) are arranged, the two scraping plates (10) are attached to the inner wall of the crushing chamber (1), and the outer surfaces of the two scraping plates (10) are smooth.

5. The screenable soil sample processing device with heating function for environmental testing according to claim 1, wherein: the main grinding wheel (15) is positioned below the screen (14), and the main grinding wheel (15) is meshed with the secondary grinding wheel (16).

6. The screenable soil sample processing device with heating function for environmental testing according to claim 1, wherein: the filter plate (17) is positioned above the heating frame (22), and the spring (21) is made of tantalum-hafnium carbide alloy.

7. The screenable soil sample processing device with heating function for environmental testing according to claim 1, wherein: the operation panel (3) is respectively and electrically connected with the first motor (4), the vibration motor (12), the second motor (26), the hot air blower (19) and the heating pipe (23).