Liquid hazardous waste classified storage device

Abstract

The utility model discloses a liquid hazardous waste classified storage device which comprises a device base, a cylindrical storage tank body is fixedly installed on the top of the device base, and the interior of the cylindrical storage tank body is divided into six storage cavities at equal intervals. Adding hoppers communicating with the six storage cavities are annularly and fixedly installed at the top of the cylindrical storage tank body at equal intervals, a fixed round seat is fixedly installed in the middle of the top of the cylindrical storage tank body, a threaded shaft is rotationally connected to the top of the fixed round seat, a cover cap capable of being adjusted in a lifting mode is connected to the surface of the threaded shaft, and a round adding opening is formed in the surface of the cover cap; sealing glands matched with the six adding hoppers are annularly and fixedly mounted at the top of the interior of the cover cap at equal intervals; the storage device has the functions of adding a sealing structure and storing in a classified mode, the situation that waste liquid volatilizes to cause odor diffusion and pollute the environment can be effectively avoided, meanwhile, various liquid hazardous waste can be effectively stored, and therefore the practicability of the storage device is effectively improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of storage devices, in particular to a liquid hazardous waste classification storage device. Background Art

[0002] Waste becomes hazardous waste because it contains toxic and harmful chemical components. The chemical components contained in it will pollute the environment and cause great harm to human health. When liquid hazardous waste is treated, in order to avoid reactions between liquid hazardous wastes, they need to be classified and stored. When existing storage devices collect liquid hazardous waste, the waste liquid is easy to evaporate, causing odor to spread and pollute the environment. At the same time, existing storage devices are unable to centrally collect and treat multiple liquid hazardous wastes. Therefore, improvements are needed to address the above problems. Utility Model Content

[0003] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a liquid hazardous waste classification storage device, comprising a device base, a cylindrical storage tank body is fixedly installed on the top of the device base, the interior of the cylindrical storage tank body is divided into six storage cavities at equal distances, an adding bucket connected to the six storage cavities is fixedly installed in an annular shape at equal distances on the top of the cylindrical storage tank body, a fixed round seat is fixedly installed in the middle of the top of the cylindrical storage tank body, a threaded shaft is rotatably connected to the top of the fixed round seat, a cover that can be adjusted to rise and fall is connected to the surface of the threaded shaft, a circular adding port is opened on the surface of the cover cover, sealing pressure caps matching the six adding buckets are fixedly installed in an annular shape at equal distances on the top of the inside of the cover cover, a discharge pipe connected to the bottom of the six storage cavities is fixedly installed in an annular shape at equal distances on the circumferential surface of the cylindrical storage tank body, and a valve is installed on one side of the discharge pipe.

[0004] Preferably, a bearing is installed in the middle of the adding bucket, the adding bucket is fixedly connected to the outer ring of the bearing, an internal threaded tube is fixedly installed on the inner ring of the bearing, the internal threaded tube is threadedly connected to the threaded shaft, and a rotating wheel is fixedly connected to the top of the threaded shaft.

[0005] Preferably, four limit holes are equidistantly provided at the bottom of the internal threaded tube, and the insides of the four limit holes are movably connected with limit pins fixedly connected to the top of the fixed round seat, so that the internal threaded tube can be stably and effectively raised and lowered.

[0006] Preferably, the circumferential surface of the fixed circular seat is provided with twelve vertical sliding grooves at equal intervals, a through tube is fixedly installed on the upper part of the circumferential surface of the cover, an insertion rod is movably inserted inside the through tube, a pull ring is fixedly installed on one end of the insertion rod located on the surface of the cover, a sliding block movably connected to the inside of the vertical sliding groove is fixedly installed on one end of the insertion rod located inside the cover, a ball bearing is installed on the end of the sliding block, a spring is sleeved on one side of the insertion rod, and both ends of the spring are fixedly connected to the through tube and the sliding block respectively, so that the cover can be rotated stably and effectively, and the circular adding port and the adding bucket can be accurately aligned.

[0007] Compared with the prior art, the beneficial effects of the utility model are as follows: by providing a device base, a cylindrical storage tank body, a storage cavity, an adding bucket, a fixed round seat, a threaded shaft, a cover, a circular adding port and a sealing pressure cover, the storage device has the functions of adding a sealing structure and classified storage, which can effectively prevent the volatilization of waste liquid from causing odor to spread and pollute the environment, and at the same time can effectively store a variety of liquid hazardous wastes, thereby effectively improving the practicability of the storage device, and the storage device has a simple structural design, is easy to use, and is stable and reliable to operate, and its performance can meet the use requirements of classified storage of liquid hazardous waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0009] In the attached picture:

[0010] Figure 1 This is a schematic diagram of the top view of the structure of the liquid hazardous waste classification storage device of the utility model;

[0011] Figure 2 For this utility model Figure 1 Schematic diagram of the structure;

[0012] Figure 3 It is a partial front section structural schematic diagram of the liquid hazardous waste classification storage device of the utility model;

[0013] Figure 4 For this utility model Figure 3 A schematic diagram of a partial cross-sectional structure;

[0014] In the figure: 1. device base; 2. cylindrical storage tank; 3. storage cavity; 4. adding bucket; 5. fixed round seat; 6. threaded shaft; 7. cover; 701. circular adding port; 8. sealing gland; 9. bearing; 10. internal threaded pipe; 1001. limit plug hole; 1002. limit latch; 11. rotating wheel; 12. vertical sliding slot; 13. through pipe; 14. plug rod; 15. pull ring; 16. sliding plug block; 17. spring; 18. ball; 19. discharge pipe; 20. valve. DETAILED DESCRIPTION

[0015] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0016] Depend on Figures 1 to 4 The utility model includes a device base 1, a cylindrical storage tank body 2 is fixedly installed on the top of the device base 1, the interior of the cylindrical storage tank body 2 is equidistantly divided into six storage chambers 3, the six storage chambers 3 are arranged to store different liquid hazardous wastes, an annular addition bucket 4 connected to the six storage chambers 3 is fixedly installed on the top of the cylindrical storage tank body 2 at equidistant intervals, a fixed round seat 5 is fixedly installed in the middle of the top of the cylindrical storage tank body 2, a threaded shaft 6 is rotatably connected to the top of the fixed round seat 5, a cover 7 that can be raised and lowered and adjusted is connected to the surface of the threaded shaft 6, a circular addition port 701 is opened on the surface of the cover 7, the circular addition port 701 and the addition bucket 4 are located on the same circular trajectory, a sealing gland 8 matching the six addition buckets 4 is fixedly installed on the top of the cover 7 at equidistant intervals, a discharge pipe 19 connected to the bottom of the six storage chambers 3 is fixedly installed on the circumferential surface of the cylindrical storage tank body 2 at equidistant intervals, a valve 20 is installed on one side of the discharge pipe 19, so that the collected and stored liquid hazardous waste can be effectively discharged.

[0017] A bearing 9 is installed in the middle of the adding bucket 4, and the adding bucket 4 is fixedly connected to the outer ring of the bearing 9. An internal threaded tube 10 is fixedly installed on the inner ring of the bearing 9. The internal threaded tube 10 is threadedly connected to the threaded shaft 6. A rotating wheel 11 is fixedly connected to the top of the threaded shaft 6. Four limiting plug holes 1001 are equidistantly opened at the bottom of the internal threaded tube 10. The insides of the four limiting plug holes 1001 are all movably plugged with limiting pins 1002 fixedly connected to the top of the fixed round seat 5, so that the internal threaded tube 10 can be stably and effectively adjusted for lifting and lowering;

[0018] The threaded shaft 6 is rotated by rotating the rotating wheel 11. The rotation of the threaded shaft 6 is limited by the limiting plug hole 1001 and the limiting pin 1002, which causes the internal threaded tube 10 to be stably raised and lowered on the surface of the threaded shaft 6. The raising and lowering movement of the internal threaded tube 10 drives the threaded shaft 6, the cover 7 and the sealing gland 8 to be adjusted synchronously.

[0019] The upward movement of the cover 7 and the sealing gland 8 will separate the sealing gland 8 from the top of the adding bucket 4, and then the cover 7 is rotated to drive the sealing gland 8 and the circular adding port 701 to rotate, and finally the circular adding port 701 is aligned with the adding bucket 4 to add liquid hazardous waste.

[0020] Twelve vertical sliding grooves 12 are formed in an annular manner at equal intervals on the circumferential surface of the fixed circular seat 5, a through tube 13 is fixedly installed on the upper part of the circumferential surface of the cover 7, a plug rod 14 is movably inserted inside the through tube 13, a pull ring 15 is fixedly installed on one end of the plug rod 14 located on the surface of the cover 7, a sliding block 16 movably connected to the vertical sliding groove 12 is fixedly installed on one end of the plug rod 14 located inside the cover 7, a ball 18 is installed on the end of the sliding block 16, a spring 17 is sleeved on one side of the plug rod 14, and the two ends of the spring 17 are fixedly connected to the through tube 13 and the sliding block 16 respectively, so that the cover 7 can be stably and effectively rotated, and the circular addition port 701 can be accurately aligned with the addition bucket 4;

[0021] When the cover 7 and the sealing gland 8 move up, the sealing gland 8 will be separated from the top of the adding bucket 4, and the upward movement of the cover 7 will drive the sliding block 16 to move up inside the vertical sliding slot 12; when it is necessary to rotate the cover 7, first pull the insertion rod 14 through the pull ring 15, so that the insertion rod 14 drives the sliding block 16 to move out from the inside of the vertical sliding slot 12 and compress the spring 17, and then the cover 7 can be rotated to make the cover 7 drive the sealing gland 8 and the circular adding port 701. The rotation of the cover 7 will cause the sliding block 16 to roll on the surface of the fixed round seat 5 through the ball 18. At the same time, the elastic force of the spring 17 will cause the sliding block 16 to be stuck in the inside of another vertical sliding slot 12 again. At this time, the circular adding port 701 will be aligned with the adding bucket 4. At this time, liquid hazardous waste can be added to the inside of the storage cavity 3 through the circular adding port 701 and the adding bucket 4;

[0022] After that, the above-mentioned operation is performed to make the cover 7 drive the sealing glands 8 and the circular adding port 701, so that the six sealing glands 8 are moved to the tops of the six adding hoppers 4, and then the cover 7 is moved downward so that the six sealing glands 8 are tightly covered on the tops of the six adding hoppers 4 to be sealed.

[0023] The storage device has the functions of adding a sealing structure and classified storage, which can effectively prevent the volatilization of waste liquid from causing odor to spread and pollute the environment. At the same time, it can effectively store a variety of liquid hazardous wastes, thereby effectively improving the practicability of the storage device.

[0024] The storage device has a simple structural design, is easy and convenient to use, and has stable and reliable operation. Its performance can meet the use requirements of classified storage of liquid hazardous waste.

Claims

1. A liquid hazardous waste classification storage device, comprising a device base (1), characterized in that: A cylindrical storage tank body (2) is fixedly mounted on the top of the base (1) of the device, the interior of the cylindrical storage tank body (2) is divided into six storage chambers (3) at equal distances, an annular addition hopper (4) connected to the six storage chambers (3) is fixedly mounted on the top of the cylindrical storage tank body (2) at equal distances, a fixed round seat (5) is fixedly mounted in the middle of the top of the cylindrical storage tank body (2), a threaded shaft (6) is rotatably connected to the top of the fixed round seat (5), a cover (7) that can be raised and lowered and adjusted is connected to the surface of the threaded shaft (6), a circular addition port (701) is opened on the surface of the cover (7), and a sealing gland (8) matching the six addition hoppers (4) is fixedly mounted on the top of the cover (7) at equal distances.

2. A liquid hazardous waste classification storage device according to claim 1, characterized in that: A bearing (9) is installed in the middle of the adding bucket (4), the adding bucket (4) is fixedly connected to the outer ring of the bearing (9), an internal threaded tube (10) is fixedly installed on the inner ring of the bearing (9), the internal threaded tube (10) is threadedly connected to the threaded shaft (6), and a rotating wheel (11) is fixedly connected to the top of the threaded shaft (6).

3. A liquid hazardous waste classification storage device according to claim 2, characterized in that: Four limit plug holes (1001) are provided at equal distances at the bottom of the internal threaded tube (10), and the insides of the four limit plug holes (1001) are all movably plugged with limit pins (1002) fixedly connected to the top of the fixed round seat (5).

4. The liquid hazardous waste classification storage device according to claim 1, characterized in that: The circumferential surface of the fixed circular seat (5) is provided with twelve vertical sliding grooves (12) at equal intervals in an annular manner. A through tube (13) is fixedly installed on the upper part of the circumferential surface of the cover (7). A plug rod (14) is movably inserted inside the through tube (13). A pull ring (15) is fixedly installed on one end of the plug rod (14) located on the surface of the cover (7). A sliding block (16) movably inserted inside the vertical sliding groove (12) is fixedly installed on one end of the plug rod (14) located inside the cover (7). A ball bearing (18) is installed at the end of the sliding block (16). A spring (17) is sleeved on one side of the plug rod (14). The two ends of the spring (17) are respectively fixedly connected to the through tube (13) and the sliding block (16).

5. The liquid hazardous waste classification storage device according to claim 1, characterized in that: Discharge pipes (19) communicating with the bottoms of the six storage chambers (3) are equidistantly mounted on the circumferential surface of the cylindrical storage tank body (2), and valves (20) are mounted on one side of the discharge pipes (19).

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