Inorganic chemical waste liquid recovery device

Abstract

The utility model relates to the technical field of waste liquid recovery devices, and discloses an inorganic chemical waste liquid recovery device which comprises a recovery treatment box, liquid inlet treatment mechanisms are arranged on the top and inside the recovery treatment box, a liquid discharge mechanism is arranged at the bottom of the recovery treatment box, and connecting plates are fixedly installed on the front face and the back of the recovery treatment box. Supporting legs are fixedly mounted at the bottom of the connecting plate, an electric push rod is fixedly mounted on the outer side of the recovery treatment box, a connecting block is fixedly mounted at the top of the electric push rod, and an outer cover is fixedly mounted on the inner side of the connecting block. According to the inorganic chemical waste liquid recovery device, through the arranged liquid inlet treatment mechanism, in the use process, a filter plate is cleaned by utilizing an arranged scraping rod with a shaft, so that when waste liquid is poured into a waste liquid inlet hopper, large impurities can be cleaned, and meanwhile, the large impurities are prevented from blocking the filter plate; waste liquid overflow during liquid filling due to the fact that impurities block the filter plate is avoided, and the stability of waste liquid filling is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of waste liquid recovery devices, in particular to an inorganic chemical waste liquid recovery device. Background Art

[0002] Inorganic chemistry is a branch of chemistry that studies inorganic compounds. When conducting research on inorganic compounds, a large amount of chemical waste liquid is usually generated. Therefore, a waste liquid recovery device is needed to treat the chemical waste liquid generated in the research.

[0003] According to the description of an inorganic chemical waste liquid recovery device disclosed on the patent website (authorization announcement number: CN 215559544U), "The utility model discloses an inorganic chemical waste liquid recovery device, including a bottom plate, a liquid storage tank is fixedly connected to the left side of the top of the bottom plate, a solenoid valve is connected to the top of the liquid storage tank, a neutralization tank is connected to the top of the solenoid valve, a top cover is fixedly connected to the top of the neutralization tank, a motor is fixedly connected to the top of the top cover, the output shaft of the motor passes through the inner cavity of the neutralization tank and a mounting plate is fixedly connected to the surface, and the upper and lower mounting plates are fixedly connected to the opposite sides with mounting shells. The utility model has the advantages of being able to quickly adsorb odorous gases and tiny impurities in waste liquid, and the filtering effect is better, and the adsorption mesh plate can be quickly disassembled and assembled to improve the replacement efficiency through the coordinated use of the bottom plate, the neutralization tank, the top cover, the filter screen, the motor, the liquid storage tank, the mounting plate, the activated carbon filter screen, the solenoid valve, the shell, the mounting shell, the pull rod, the positioning spring, the movable plate and the positioning pin."

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During use, the utility model can adsorb tiny impurities in chemical waste liquid and remove odors through the detachable adsorption mesh plate. However, in actual use, the device is poured into the waste liquid through the liquid injection bucket. Although a filter is provided inside the liquid injection bucket to filter large impurities, the filter cannot be cleaned, which will cause impurities to clog the filter, affecting the injection of waste liquid and causing waste liquid to overflow during filling. Therefore, it is necessary to improve an inorganic chemical waste liquid recovery device to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide an inorganic chemical waste liquid recovery device to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an inorganic chemical waste liquid recovery device, comprising a recovery processing box, the top and the inside of the recovery processing box are provided with a liquid inlet processing mechanism, the bottom of the recovery processing box is provided with a liquid discharge mechanism, the front and the back of the recovery processing box are fixedly installed with connecting plates, the bottom of the connecting plate is fixedly installed with supporting legs, the outside of the recovery processing box is fixedly installed with an electric push rod, the top of the electric push rod is fixedly installed with a connecting block, and the inner side of the connecting block is fixedly installed with an outer cover.

[0008] The liquid inlet processing mechanism comprises a liquid inlet filtering component and a waste liquid processing component, and the waste liquid processing component is arranged at the bottom of the liquid inlet filtering component.

[0009] Preferably, the liquid inlet filter assembly includes a neutralization liquid inlet bucket, the neutralization liquid inlet bucket is fixedly installed on the top of the outer cover, the waste liquid inlet bucket and motor 1 are fixedly installed on the top of the outer cover, a filter plate and a limit fixing frame are fixedly installed inside the waste liquid inlet bucket, a scraper rod with a shaft is rotatably installed inside the limit fixing frame, a bevel gear 1 is fixedly installed on the top of the scraper rod with a shaft, and a bevel gear 2 is fixedly installed on the right side of the transmission shaft of the motor 1, so as to prevent blockage during the infusion of waste liquid through the liquid inlet filter assembly.

[0010] Preferably, the bottom of the shaft-carrying scraper is rotatably mounted on the top of the filter plate, and the bevel gear 1 is meshed with the bevel gear 2, so as to facilitate cleaning of the filter plate.

[0011] Preferably, the waste liquid treatment component includes a sealing cover, which is fixedly installed on the inner side of the top of the outer cover, a motor 2 is fixedly installed on the top of the outer cover, a cross block is fixedly installed on the bottom of the transmission shaft of the motor 2, a threaded clamping shaft is fixedly installed inside the recycling treatment box, a nut is installed on the external thread of the threaded clamping shaft, and side ears are provided on the outside of the threaded clamping shaft, an activated carbon filter shell is fixedly installed on the inner side of the side ears, a stirring rod is rotatably installed on the inner side of the bottom of the activated carbon filter shell, and a slot block is fixedly installed on the top of the stirring rod, so as to facilitate the rapid fusion of waste liquid and neutralization liquid through the waste liquid treatment component.

[0012] Preferably, grooves are provided at corresponding positions of the slot block and the cross block, and the cross block is slidably installed in the groove provided inside the slot block, so as to facilitate the clamping of the stirring rod.

[0013] Preferably, the drainage mechanism includes a drainage pipe 1, which is fixedly installed on the bottom of the recycling and processing box, a hexagonal groove block is fixedly installed on the bottom of the drainage pipe 1, an axle rod baffle is movably installed inside the hexagonal groove block, a rotating groove shell is movably installed outside the axle rod baffle, a drainage pipe 2 is fixedly installed on the bottom of the rotating groove shell, a gear ring is fixedly installed outside the rotating groove shell, a motor 3 is fixedly installed on the bottom of the recycling and processing box, and a transmission gear is fixedly installed on the bottom of the transmission shaft of the motor 3, so as to facilitate the discharge of treated waste liquid through the drainage mechanism.

[0014] Preferably, the rotating slot shell is rotatably mounted on the outside of the hexagonal slot block, and the gear ring is meshed with the transmission gear to facilitate the movement of the shaft rod baffle.

[0015] Compared with the prior art, the utility model provides an inorganic chemical waste liquid recovery device, which has the following beneficial effects:

[0016] 1. The inorganic chemical waste liquid recovery device, through the liquid inlet processing mechanism, uses the provided shaft scraper to clean the filter plate during use, so that when the waste liquid is poured into the waste liquid inlet bucket, large impurities can be cleaned and prevented from clogging the filter plate, which prevents the impurities from clogging the filter plate and causing the waste liquid to overflow during the filling. The neutralized waste liquid can be decontaminated and deodorized through the activated carbon filter shell, thereby improving the stability of the poured waste liquid.

[0017] 2. The inorganic chemical waste liquid recovery device, through the set drainage mechanism, can use the movement of the shaft rod baffle plate during use to stop the blocking of the hexagonal slot block by the shaft rod baffle plate, so that the waste liquid after neutralization treatment can be discharged, thereby realizing the function of controlling the discharge of the waste liquid. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the appearance structure of the liquid inlet processing mechanism of the utility model;

[0021] Figure 3 This is a schematic diagram of the appearance structure of the liquid inlet filter assembly of the utility model;

[0022] Figure 4This is an enlarged structural diagram of the appearance of the utility model at A;

[0023] Figure 5 This is a schematic diagram of the decomposition and cross-sectional appearance of the waste liquid treatment component of the utility model;

[0024] Figure 6 The figure is a schematic diagram of the exploded appearance structure of the liquid discharge mechanism of the utility model.

[0025] In the figure: 1, recycling treatment box; 2, liquid inlet treatment mechanism; 21, liquid inlet filter assembly; 211, neutralization liquid inlet bucket; 212, waste liquid inlet bucket; 213, filter plate; 214, limit fixing frame; 215, scraper with shaft; 216, bevel gear 1; 217, motor 1; 218, bevel gear 2; 22, waste liquid treatment assembly; 221, cover; 222, motor 2; 223, cross block; 224, thread Clamp shaft; 225, nut; 226, side ear; 227, activated carbon filter shell; 228, stirring rod; 229, slot block; 3, drainage mechanism; 31, drainage pipe one; 32, hexagonal slot block; 33, shaft clamp baffle; 34, rotating slot shell; 35, drainage pipe two; 36, gear ring; 37, motor three; 38, transmission gear; 4, connecting plate; 5, support leg; 6, electric push rod; 7, connecting block; 8, outer cover. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] Embodiment 1:

[0029] See also Figure 1-5The utility model provides a technical solution: an inorganic chemical waste liquid recovery device, including a recovery processing box 1, a liquid inlet processing mechanism 2 is arranged on the top and inside of the recovery processing box 1, a liquid discharge mechanism 3 is arranged on the bottom of the recovery processing box 1, a connecting plate 4 is fixedly installed on the front and back of the recovery processing box 1, a supporting leg 5 is fixedly installed on the bottom of the connecting plate 4, an electric push rod 6 is fixedly installed on the outside of the recovery processing box 1, a connecting block 7 is fixedly installed on the top of the electric push rod 6, and an outer cover 8 is fixedly installed on the inner side of the connecting block 7.

[0030] The liquid inlet processing mechanism 2 includes a liquid inlet filtering component 21 and a waste liquid processing component 22 . The waste liquid processing component 22 is arranged at the bottom of the liquid inlet filtering component 21 .

[0031] Furthermore, the liquid inlet filter assembly 21 includes a neutralization liquid inlet bucket 211, which is fixedly installed on the top of the outer cover 8, and a waste liquid inlet bucket 212 and a motor 217 are fixedly installed on the top of the outer cover 8. A filter plate 213 and a limit fixing frame 214 are fixedly installed inside the waste liquid inlet bucket 212, and a scraper rod 215 with an axis is rotatably installed inside the limit fixing frame 214. A bevel gear 216 is fixedly installed on the top of the scraper rod 215 with an axis, and a bevel gear 218 is fixedly installed on the right side of the transmission shaft of the motor 217, so as to prevent blockage when infusing waste liquid through the liquid inlet filter assembly 21.

[0032] Furthermore, the bottom of the shaft scraper rod 215 is rotatably mounted on the top of the filter plate 213 , and the bevel gear 1 216 is meshed with the bevel gear 2 218 , so as to facilitate cleaning of the filter plate 213 .

[0033] Furthermore, the waste liquid treatment component 22 includes a sealing cover 221, which is fixedly installed on the inner side of the top of the outer cover 8. A motor 222 is fixedly installed on the top of the outer cover 8, and a cross block 223 is fixedly installed on the bottom of the transmission shaft of the motor 222. A threaded clamping shaft 224 is fixedly installed inside the recycling treatment box 1, and a nut 225 is installed on the external thread of the threaded clamping shaft 224. A side ear 226 is provided on the outside of the threaded clamping shaft 224, and an activated carbon filter shell 227 is fixedly installed on the inner side of the side ear 226. A stirring rod 228 is rotatably installed on the inner side of the bottom of the activated carbon filter shell 227, and a slot block 229 is fixedly installed on the top of the stirring rod 228, so as to facilitate the rapid fusion of the waste liquid and the neutralizing liquid through the waste liquid treatment component 22.

[0034] Furthermore, grooves are provided at corresponding positions of the slot block 229 and the cross block 223 , and the cross block 223 is slidably installed in the groove provided inside the slot block 229 , so as to facilitate the clamping of the stirring rod 228 .

[0035] Embodiment 2:

[0036] See also Figure 6In combination with the first embodiment, it is further obtained that the drainage mechanism 3 includes a drainage pipe 1 31, the drainage pipe 1 31 is fixedly installed at the bottom of the recycling and processing box 1, a hexagonal groove block 32 is fixedly installed at the bottom of the drainage pipe 1 31, an axle rod clamping plate 33 is movably installed inside the hexagonal groove block 32, a rotating groove shell 34 is movably installed outside the axle rod clamping plate 33, a drainage pipe 2 35 is fixedly installed at the bottom of the rotating groove shell 34, a gear ring 36 is fixedly installed outside the rotating groove shell 34, a motor 37 is fixedly installed at the bottom of the recycling and processing box 1, and a transmission gear 38 is fixedly installed at the bottom of the transmission shaft of the motor 37, so as to facilitate the discharge of the treated waste liquid through the drainage mechanism 3.

[0037] Furthermore, the rotating slot housing 34 is rotatably mounted on the outside of the hexagonal slot block 32 , and the gear ring 36 is meshed with the transmission gear 38 , so as to facilitate the movement of the shaft rod blocking plate 33 .

[0038] In actual operation, when the device is used, the side ear 226 is aligned with the threaded clamp shaft 224, and then slid into it, and the nut 225 is turned to fix it with the threaded clamp shaft 224. At this time, the installation and fixation of the activated carbon filter shell 227 is completed, and the electric push rod 6 is driven to make the connecting block 7 drive the outer cover 8 to descend. At this time, the cover 221 covers the activated carbon filter shell 227, and the cross clamp block 223 is slidably inserted into the interior of the clamping slot block 229, and the motor 1 217 is driven to rotate the bevel gear 218, which drives the bevel gear 1 216 to rotate, and the bevel gear 1 216 drives the shaft scraper 215 to rotate, and the start The filter plate 213 is cleaned, and the waste liquid is poured into the waste liquid inlet 212, and the neutralizing liquid is poured into the neutralizing liquid inlet 211. The waste liquid and the neutralizing liquid enter the activated carbon filter shell 227, and the motor 222 is driven to mix the waste liquid and the neutralizing liquid evenly. After the waste liquid is processed by the activated carbon filter shell 227, it falls to the bottom of the recovery and processing box 1. When the waste liquid needs to be discharged, the motor 37 is driven to make the transmission gear 38 drive the gear ring 36 to rotate, and the rotating groove shell 34 rotates, driving the shaft rod baffle 33 to move, and the waste liquid is discharged from the inside of the discharge pipe 2 35.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. An inorganic chemical waste liquid recovery device, comprising a recovery treatment box (1), characterized in that: The top and the interior of the recycling and processing box (1) are both provided with a liquid inlet processing mechanism (2), the bottom of the recycling and processing box (1) is provided with a liquid discharge mechanism (3), the front and the back of the recycling and processing box (1) are both fixedly installed with a connecting plate (4), the bottom of the connecting plate (4) is fixedly installed with a supporting leg (5), the outer side of the recycling and processing box (1) is fixedly installed with an electric push rod (6), the top of the electric push rod (6) is fixedly installed with a connecting block (7), and the inner side of the connecting block (7) is fixedly installed with an outer cover (8); The liquid inlet processing mechanism (2) comprises a liquid inlet filtering component (21) and a waste liquid processing component (22), wherein the waste liquid processing component (22) is arranged at the bottom of the liquid inlet filtering component (21); The liquid inlet filter assembly (21) comprises a neutralizing liquid inlet bucket (211), the neutralizing liquid inlet bucket (211) is fixedly mounted on the top of the outer cover (8), a waste liquid inlet bucket (212) and a motor (217) are fixedly mounted on the top of the outer cover (8), a filter plate (213) and a position limiting fixing frame (214) are fixedly mounted inside the waste liquid inlet bucket (212), a shaft-bearing scraper (215) is rotatably mounted inside the position limiting fixing frame (214), a bevel gear (216) is fixedly mounted on the top of the shaft-bearing scraper (215), and a bevel gear (218) is fixedly mounted on the right side of the transmission shaft of the motor (217); The waste liquid treatment component (22) comprises a sealing cover (221), wherein the sealing cover (221) is fixedly mounted on the inner side of the top of the outer cover (8), a motor 2 (222) is fixedly mounted on the top of the outer cover (8), a cross clamping block (223) is fixedly mounted on the bottom of the transmission shaft of the motor 2 (222), a threaded clamping shaft (224) is fixedly mounted inside the recycling treatment box (1), a nut (225) is threadedly mounted on the outer surface of the threaded clamping shaft (224), a side ear (226) is arranged on the outside of the threaded clamping shaft (224), an activated carbon filter shell (227) is fixedly mounted on the inner side of the side ear (226), a stirring rod (228) is rotatably mounted on the inner side of the bottom of the activated carbon filter shell (227), and a slot block (229) is fixedly mounted on the top of the stirring rod (228).

2. The inorganic chemical waste liquid recovery device according to claim 1, characterized in that: The bottom of the shaft-carrying scraper (215) is rotatably mounted on the top of the filter plate (213), and the bevel gear 1 (216) is meshed with the bevel gear 2 (218).

3. The inorganic chemical waste liquid recovery device according to claim 1, characterized in that: The slot block (229) and the cross-shaped slot block (223) are provided with slots at corresponding positions, and the cross-shaped slot block (223) is slidably mounted inside the slot provided inside the slot block (229).

4. The inorganic chemical waste liquid recovery device according to claim 1, characterized in that: The drainage mechanism (3) comprises a drainage pipe (31) which is fixedly mounted on the bottom of the recycling and processing box (1); a hexagonal groove block (32) is fixedly mounted on the bottom of the drainage pipe (31); a shaft rod baffle (33) is movably mounted inside the hexagonal groove block (32); a rotating groove shell (34) is movably mounted outside the shaft rod baffle (33); a drainage pipe (35) is fixedly mounted on the bottom of the rotating groove shell (34); a gear ring (36) is fixedly mounted on the outside of the rotating groove shell (34); a motor (37) is fixedly mounted on the bottom of the recycling and processing box (1); and a transmission gear (38) is fixedly mounted on the bottom of the transmission shaft of the motor (37).

5. The inorganic chemical waste liquid recovery device according to claim 4, characterized in that: The rotating slot housing (34) is rotatably mounted on the outside of the hexagonal slot block (32), and the gear ring (36) is meshed with the transmission gear (38).

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