CN211562988U

CN211562988U - Laboratory waste classification collection device

Info

Publication number: CN211562988U
Application number: CN201922357943.0U
Authority: CN
Inventors: 王庆霄
Original assignee: Hebei Hankeyao Instrument Co ltd
Current assignee: Hebei Hankeyao Instrument Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-09-25
Anticipated expiration: 2029-12-25

Abstract

The utility model discloses a laboratory waste classification collection device, which comprises a device main body, wherein the bottom surface of the device main body is connected with universal wheels, a push handle and an opening and closing door, a first placing groove, a second placing groove, a third placing groove, a solid-liquid recovery groove, a liquid recovery groove and a solid-state recovery groove are arranged in the device main body, the solid-liquid recovery groove, the liquid recovery groove and the solid-state recovery groove are respectively provided with a groove, a chute and a handle, the top of the device main body is provided with a first recovery opening and a second recovery opening, the output end of the second recovery opening is connected with a diversion bin, a straight pipe and a bent pipe, the top of the device main body is provided with a marking groove corresponding to the first recovery opening and the second recovery opening, the top of the device main body is provided with a solid-state recovery opening, the solid-state recovery opening is hinged with a cover plate, the device main body is, the device main body is connected with a bulletin board.

Description

Laboratory waste classification collection device

Technical Field

The utility model belongs to the waste collection field, concretely relates to laboratory waste classification collection device.

Background

Biological or chemical laboratories often use various organic solvents or inorganic solutions, which cannot be discharged to general sewer pipes after use, and need to be recycled by introducing into a unified waste liquid barrel and then transferred to a professional waste liquid treatment company for treatment, while storage of chemical reagents needs to be particularly noted, if solutions with different properties are mixed together, reaction is easily caused, other byproducts are generated, and the byproducts are discharged to the air, thus endangering the safety of personnel in the laboratories.

At present, a plurality of recovery barrels are arranged in a laboratory for recovering and collecting liquid such as waste liquid and the like and are respectively stored, so that the space in the laboratory is crowded; when a laboratory is used for testing, non-liquid articles such as plastic straws and plastic reagent tubes are often used, and still need to be separated from other household garbage after use, so that excessive recycling barrels are needed in the laboratory, the laboratory is more crowded while the separation is not convenient, and the development of experiments is not facilitated; and current laboratory waste classification collection device does not contain any supplementary suggestion accessory, leads to some beginners of carrying out the experiment to fall the solution in disorder because of unclear solution's nature, and the consequence is serious.

SUMMERY OF THE UTILITY MODEL

To the problem that the above-mentioned background art provided, the utility model aims at: aims to provide a laboratory waste classification and collection device.

In order to realize the technical purpose, the utility model discloses a technical scheme as follows:

a laboratory waste classification and collection device comprises a device main body, wherein universal wheels are connected to the bottom surface of the device main body, a push handle is connected to the side surface of the device main body, the device main body is hinged with two opening and closing doors, two first placing grooves, two second placing grooves and a third placing groove are arranged in the device main body, a solid-liquid recovery groove is placed in the first placing groove, a liquid recovery groove is placed in the second placing groove, a solid-liquid recovery groove is placed in the third placing groove, the solid-liquid recovery groove, the liquid recovery groove and the solid-liquid recovery groove are respectively provided with a groove, sliding grooves are respectively arranged on the upper side and the lower side of each groove, the sliding grooves and the grooves are matched with a handle, a first recovery opening with an output end communicated with the solid-liquid recovery groove is arranged at the top of the device main body, a second recovery opening is arranged at the top of the device main, the utility model discloses a liquid recovery device, including guiding flow storehouse, device main part, solid-state recovery mouth, apron, box, sign, box, PH test paper, the guiding flow storehouse output is connected with the straight tube of arranging device main part lateral wall in, the straight tube is connected with the return bend of arranging liquid accumulator upside in, device main part top is equipped with the sign groove that the position corresponds first time mouth and second recovery mouth, the solid-state recovery mouth has been seted up at device main part top, the articulated apron that has of solid-state recovery mouth, the device main part is connected with places the box, it places the box including the.

Further inject, the mouth is retrieved with the apron through two torsional springs articulated to solid-state, and such design, the resilience of apron is effectual, can return the normal position automatically after finishing using and seal the mouth is retrieved to solid-state.

Further inject, first time binding off all is the horn mouth appearance with the second is retrieved the mouth, and such design enlarges and retrieves the area, changes and emptys.

Further inject, the water conservancy diversion storehouse inner wall has the coating, and has the cambered surface to the slope of output port portion, and such design has increased the water conservancy diversion effect when can prevent to a certain extent corroding.

Further, the bulletin board is detachably connected with the device main body, and the design can determine whether the bulletin board is installed or not according to the area of the use area.

Adopt the beneficial effects of the utility model:

1. by adopting the structural design of the utility model, the liquid and non-liquid wastes can be classified and collected without using too many recycling barrels, so that the placing area of the recycling barrels is saved, thereby increasing the using space of a laboratory and being beneficial to the development of experiments;

2. by adopting the structure design of the utility model, the liquid and non-liquid wastes can be classified and collected, thereby improving the treatment efficiency of the subsequent work;

3. place the cooperation installation of box, sign groove and bulletin board, can effectively indicate the beginner who carries out the experiment, prevent the indiscriminate solution of falling, produce serious consequence, the security is strong.

Drawings

The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;

FIG. 1 is a schematic structural diagram I of an embodiment of a waste sorting and collecting device for a laboratory according to the present invention;

FIG. 2 is a schematic structural diagram II of an embodiment of the waste sorting and collecting device for laboratory use of the present invention;

FIG. 3 is a third schematic structural view of an embodiment of the device for classifying and collecting laboratory waste according to the present invention;

FIG. 4 is a fourth schematic structural diagram of an embodiment of the device for classifying and collecting laboratory waste according to the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 4;

the main element symbols are as follows:

the device main part 1, universal wheel 2, push away 3, door 4, first standing groove 5, second standing groove 6, third standing groove 7, solid-liquid recovery groove 51, liquid recovery tank 61, solid-state recovery tank 71, recess 8, spout 81, handle 9, first time close up 10, second recovery mouth 11, draft chamber 12, straight tube 13, return bend 14, sign groove 15, solid-state recovery mouth 16, apron 17, place box 18, sign board and place box 181, PH test paper and place box 182, bulletin board 19.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

As shown in figures 1, 2, 3, 4 and 5, the utility model discloses a laboratory waste classification and collection device, which comprises a device main body 1, the bottom surface of the device main body 1 is connected with a universal wheel 2, the side surface of the device main body 1 is connected with a push handle 3, the device main body 1 is hinged with two opening and closing doors 4, the device main body 1 is internally provided with two first placing grooves 5, two second placing grooves 6 and a third placing groove 7, the solid-liquid recovery groove 51 is placed in the first placing groove 5, the liquid-liquid recovery groove 61 is placed in the second placing groove 6, the solid-liquid recovery groove 71 is placed in the third placing groove 7, the solid-liquid recovery groove 51, the liquid-liquid recovery groove 61 and the solid-liquid recovery groove 71 are respectively provided with a groove 8, the upper side and the lower side of the groove 8 are respectively provided with a sliding groove 81, the sliding groove 81 and the groove 8 are matched with a handle 9, the top of the device main body, the top of device main part 1 is equipped with the second and retrieves mouth 11, the 11 output ends of second recovery mouth are connected with water conservancy diversion storehouse 12, the 12 output ends of water conservancy diversion storehouse are connected with the straight tube 13 of arranging device main part 1 lateral wall in, straight tube 13 is connected with the return bend 14 of arranging liquid accumulator 61 upside in, 1 top of device main part is equipped with the sign groove 15 that the position corresponds first recovery mouth 10 and second recovery mouth 11, solid-state recovery mouth 16 has been seted up at 1 top of device main part, solid-state recovery mouth 16 articulates there is the apron 17, device main part 1 is connected with places box 18, it places box 181 and PH test paper and places box 182 to place box 18 including the signboard, device main part 1 is connected.

In this embodiment, when a laboratory waste classification collection device is used, the device body 1 is conveniently moved to a use area by the push handle 3 in cooperation with the universal wheel 2, warning information is written on the bulletin board 19 according to use requirements, and a signboard is taken out of the signboard placing box 181 and placed in the signboard groove 15 for marking; when in use, if the waste is liquid or waste which does not need solid-liquid separation, the waste can be directly thrown into the solid-liquid recovery tank 51 arranged in the first placing tank 5 through the first recovery port 10; if the solid and liquid are needed to be separated, the liquid waste can be poured into the second recovery port 10, and the liquid flows into the straight pipe 13 after passing through the diversion bin 12 and flows into the liquid recovery tank 61 in the second placing tank 6 through the bent pipe 14; the cover plate 17 can be opened to directly throw the solid wastes from the solid state reclaiming port 16 into the solid state reclaiming groove 71 in the third placing groove 7; thirdly, if the liquid waste needs to be treated separately in terms of acidity or alkalinity or acid-alkali concentration, the concentration range requirement can be written on the signboard and placed in the identification groove 15, the solid-liquid recovery groove 51, the liquid recovery groove 61 and the solid-liquid recovery groove 71 in the first placing groove 5, the second placing groove 6 and the third placing groove 7 can be used as liquid recovery grooves according to the use requirement, and the pH test paper in the pH test paper placing box 182 can conveniently indicate a solution to be poured into an area for a person to pour the solution; after the laboratory waste is dumped, the opening and closing door 4 is opened, the handle 9 is pulled out from the groove 8 in a sliding way, and then the waste in the solid-liquid recovery tank 51, the liquid recovery tank 61 and the solid recovery tank 71 can be subjected to subsequent treatment.

Preferably, the solid recovery port 16 is hinged to the cover plate 17 through a double torsion spring, the cover plate 17 has a good rebound effect, and can automatically return to the original position to seal the solid recovery port 16 after use.

Preferably, the first recovery port 10 and the second recovery port 11 are both in a bell mouth shape, so as to enlarge the recovery area and facilitate the dumping, and in fact, other shapes convenient for the dumping can be considered according to specific situations.

The inner wall of the preferable diversion bin 12 is coated and provided with an arc surface inclined towards the opening part of the output end, so that the diversion effect can be increased while the corrosion is prevented to a certain extent, and in fact, the corrosion prevention and other diversion enhancing modes can be considered according to specific conditions.

The bulletin board 19 is preferably detachably attached to the apparatus body 1, and whether or not to attach the bulletin board can be determined according to the area of the use region, and actually, the detachable attachment mode can be considered according to the circumstances.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. A laboratory waste classification collection device, includes device main part (1), its characterized in that: the device is characterized in that universal wheels (2) are connected to the bottom surface of the device main body (1), pushing handles (3) are connected to the side surfaces of the device main body (1), two opening and closing doors (4) are hinged to the device main body (1), two first placing grooves (5), two second placing grooves (6) and one third placing groove (7) are arranged in the device main body (1), solid-liquid recovery grooves (51) are placed in the first placing grooves (5), liquid recovery grooves (61) are placed in the second placing grooves (6), solid-liquid recovery grooves (71) are placed in the third placing grooves (7), grooves (8) are arranged on the solid-liquid recovery grooves (51), sliding grooves (81) are arranged on the upper side and the lower side of each groove (8), handles (9) are matched with the sliding grooves (81) and the grooves (8) in the lump, and a first closing-in communication between the output ends and the solid-liquid recovery grooves (51) is arranged on the top of the device main body (1) 10) The top of the device main body (1) is provided with a second recovery port (11), the output end of the second recovery port (11) is connected with a diversion bin (12), the output end of the diversion bin (12) is connected with a straight pipe (13) arranged on the side wall of the device main body (1), the straight pipe (13) is connected with a bent pipe (14) arranged at the upper side of the liquid recovery tank (61), the top of the device main body (1) is provided with a mark groove (15) corresponding to the first recovery port (10) and the second recovery port (11), the top of the device main body (1) is provided with a solid recovery port (16), the solid recovery port (16) is hinged with a cover plate (17), the device main part (1) is connected with and places box (18), it places box (181) and PH test paper and places box (182) to place box (18) including the signboard, device main part (1) is connected with bulletin board (19).

2. The laboratory waste sorting and collecting device according to claim 1, wherein: the solid recovery port (16) is hinged with the cover plate (17) through a double torsion spring.

3. The laboratory waste sorting and collecting device according to claim 2, wherein: the first recovery port (10) and the second recovery port (11) are both in the shape of a horn mouth.

4. The laboratory waste sorting and collecting device according to claim 3, wherein: the inner wall of the diversion bin (12) is coated and provided with a cambered surface inclined towards the opening part of the output end.

5. The laboratory waste sorting and collecting device according to claim 4, wherein: the bulletin board (19) is detachably connected with the device body (1).