CN210559492U - Wastewater treatment device for production of thiocarbohydrazide - Google Patents

Abstract

The utility model discloses a wastewater treatment device for production of thiocarbohydrazide, which comprises an adsorption filtering structure, the adsorption filtering structure comprises a water injection main body, a filtering main body and a drainage main body, one end of the water injection main body is fixedly connected with the side end of the filtering main body, one end of the drainage main body is fixedly connected with the other side end of the filtering main body, the water injection main body, the filtering main body and the internal space of the drainage main body are communicated, the filtering main body comprises a water filling port, a first shell, a threaded rod, a fixing block, a water outlet, a sliding bin and a filtering body, the water filling port is hollowed out on the outer wall of the first shell, the water outlet is hollowed out on the outer wall of the first shell, which is far away from the water filling port, threaded rod threaded mounting is at the inner wall of fixed block, the front end fixed connection of fixed block is in the rear end of first shell, the front end at first shell is seted up in smooth storehouse fretwork. The utility model discloses can change the filter core in work, better satisfying the use needs.

Description

Wastewater treatment device for production of thiocarbohydrazide

Technical Field

The utility model relates to a waste water treatment equipment technical field of thiocarbazide production specifically is a waste water treatment device of thiocarbazide production.

Background

The main methods for treating high-concentration refractory organic wastewater include a chemical oxidation method, an extraction method, an adsorption method, an incineration method, a catalytic oxidation method, a biochemical method and the like, but only the biochemical method has mature process, simple equipment, high treatment capacity and low operation cost, and is the most widely applied method in wastewater treatment, wherein the adsorption method mainly performs adsorptive filtration on impurities in the wastewater through a filter element, the filter element cannot be continuously operated after reaching an adsorption upper limit, and needs to be replaced, people usually select to replace the filter element when the filter element reaches the upper limit in order to improve the working efficiency, even if the filtering operation needs to be stopped when the filter element is replaced, the filter element is placed in the filter element for filtration after installation, and the filtering treatment operation cannot be performed in the replacement operation, so an apparatus capable of solving the problems is urgently needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wastewater treatment device of thio-carbazide production to solve the problem that provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the wastewater treatment device for the production of the thiocarbohydrazide comprises an adsorption and filtration structure, wherein the adsorption and filtration structure comprises a water injection main body, a filtration main body and a drainage main body, one end of the water injection main body is fixedly connected to the side end of the filtration main body, one end of the drainage main body is fixedly connected to the other side end of the filtration main body, and the internal spaces of the water injection main body, the filtration main body and the drainage main body are communicated; the filter body comprises a water filling port, a first shell, a threaded rod, a fixing block, a water outlet, a sliding bin and a filter body, wherein the water filling port is hollowed in the outer wall of the first shell, the water outlet is hollowed in the outer wall of the first shell, which is away from the water filling port, the threaded rod is installed on the inner wall of the fixing block in a threaded manner, the front end of the fixing block is fixedly connected to the rear end of the first shell, the sliding bin is hollowed in the front end of the first shell, the fixing block is fixed to the rear end of the sliding bin in a sealing manner, the filter body is uniformly distributed on the inner wall of the sliding bin, and the filter body is supported with the inner; the drainage main part is including drawing the water shell, draw water shell fixed connection at the outer wall in outlet, the water injection main part is the same with the structure of drainage main part, the water injection main part passes through outlet fixed connection at the outer wall of water filling port, it includes second shell and filter core to cross the filter body, filter core fixed connection is at the inner wall of second shell, second shell slidable mounting is at the inner wall in smooth storehouse.

Preferably, the adsorption and filtration structure further comprises a fixing frame and a collecting barrel, the fixing frame is uniformly and fixedly connected to the lower end of the filtration main body, the lower end of the fixing frame is fixed through the ground, the lower end of the collecting barrel is supported through the ground, and the collecting barrel is placed on the lower portion of the front end of the sliding bin.

Preferably, filter the main part and still include handle, push away dish and funnel, the front end center fixed connection of second shell is in the rear end of threaded rod, the rear end center fixed connection who pushes away the dish is at the front end of threaded rod, the front end activity of pushing away the dish is supported in the rear end of filtering the body, the lower extreme fixed connection of funnel is in the rear portion upper end of first shell, the funnel link up with the inner space in storehouse of sliding and links to each other.

Preferably, the drainage body further comprises a guide pipe, the water diversion shell is fixedly connected with the guide pipe, and the inner space of the water diversion shell is communicated with the inner space of the guide pipe.

Preferably, the filter body further comprises a sealing ring, and the second shell is hermetically and slidably mounted on the inner wall of the sliding bin through the sealing ring.

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

when the filter is used, the water injection main body is connected with a wastewater discharge port produced by the thiocarbazide through a guide pipe, so that wastewater enters the water injection port through the guide pipe, the wastewater is discharged into the filter element through the water injection port, the wastewater is discharged into the water discharge port after the adsorptive filtration treatment of the filter element, the wastewater enters the water diversion shell through the water discharge port, the treated water is discharged through the guide pipe, the adsorptive filtration treatment of basic wastewater is realized, when the filter body needs to be replaced, a threaded rod is manually screwed through a handle, the threaded rod is pushed forwards along the internal threads of the fixed block, the rear end of the filter body is acted on by a push disc, the front used filter body is pushed out of the sliding bin and falls into a collection barrel, and a new filter body is pushed between the water diversion shell and the water discharge port simultaneously to achieve the purpose of replacing the filter element, so that the new filter body continues to perform the filtration work, finally, the push disc is rotated to the rear side of the sliding bin by reversely screwing, thereby realizing that the continuity of the filtering work is not influenced when the filter element is replaced, and improving the production efficiency.

Drawings

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

FIG. 2 is a schematic view of the filter body according to the present invention;

FIG. 3 is a schematic view of the main structure of the drainage of the present invention;

fig. 4 is a schematic view of the filter structure of the present invention.

In the figure: 1. an adsorption filtration structure; 2. a water injection main body; 3. a fixed mount; 4. a filter body; 5. a drainage body; 6. a collection barrel; 7. a water injection port; 8. a first housing; 9. a handle; 10. a threaded rod; 11. pushing the disc; 12. a fixed block; 13. a funnel; 14. a water outlet; 15. sliding the bin; 16. a filter body; 17. a water diversion shell; 18. a conduit; 19. a second housing; 20. a seal ring; 21. and (3) a filter element.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a wastewater treatment device for thio-carbazide production comprises an adsorption filtration structure 1, wherein the adsorption filtration structure 1 comprises a water injection main body 2, a filtration main body 4 and a drainage main body 5, one end of the water injection main body 2 is fixedly connected to the side end of the filtration main body 4, one end of the drainage main body 5 is fixedly connected to the other side end of the filtration main body 4, and the internal spaces of the water injection main body 2, the filtration main body 4 and the drainage main body 5 are communicated; the filtering main body 4 comprises a water filling port 7, a first shell 8, a threaded rod 10, a fixing block 12, a water outlet 14, a sliding bin 15 and a filtering body 16, the water filling port 7 is hollowed out on the outer wall of the first shell 8, the water outlet 14 is hollowed out on the outer wall, away from the water filling port 7, of the first shell 8, the threaded rod 10 is installed on the inner wall of the fixing block 12 in a threaded mode, the front end of the fixing block 12 is fixedly connected to the rear end of the first shell 8, the sliding bin 15 is hollowed out on the front end of the first shell 8, the fixing block 12 is fixed to the rear end of the sliding bin 15 in a sealed mode, the filtering body 16 is uniformly distributed on the inner wall of the sliding bin 15; the drainage main body 5 comprises a drainage shell 17, the drainage shell 17 is fixedly connected with the outer wall of a drainage port 14, the structure of the water injection main body 2 is the same as that of the drainage main body 5, the water injection main body 2 is fixedly connected with the outer wall of a water injection port 7 through the drainage port 14, the filter body 16 comprises a second shell 19 and a filter element 21, the filter element 21 is fixedly connected with the inner wall of the second shell 19, the second shell 19 is slidably mounted on the inner wall of a sliding bin 15, when in use, the water injection main body 2 is connected with a wastewater discharge port produced by thiocarbohydrazide through a guide pipe 18, so that wastewater enters the water injection port 7 through the guide pipe 18, the wastewater is discharged into the filter element 21 through the water injection port 7, the water is discharged into the drainage port 14 after adsorptive filtration treatment through the filter element 21, enters the drainage shell 17 through the drainage port 14, the treated water is discharged through the guide pipe 18, the threaded rod 10 is manually screwed through the handle 9, so that the threaded rod 10 is pushed forwards along the internal threads of the fixed block 12, the pushing disc 11 acts on the rear end of the filter body 16, the front used filter body 16 is pushed out of the sliding bin 15 and falls into the collecting barrel 6, meanwhile, a new filter body 16 is obtained by combination and pushed between the water diversion shell 17 and the water outlet 14, the purpose of replacing the filter element is achieved, the new filter body 16 continues to perform filtering work, finally, the pushing disc 11 is rotated to the rear side of the sliding bin 15 by reversely screwing the handle 9, the new filter body 16 is placed into the rear end of the sliding bin 15 through the funnel 13 for standby, and therefore, the continuity of the filtering work is not influenced when the filter element 21 is replaced, and the production efficiency is improved.

The adsorption filtering structure 1 further comprises a fixing frame 3 and a collecting barrel 6, the fixing frame 3 is uniformly and fixedly connected to the lower end of the filtering main body 4, the lower end of the fixing frame 3 is fixed through the ground, the lower end of the collecting barrel 6 is supported through the ground, the collecting barrel 6 is placed on the lower portion of the front end of the sliding bin 15, the filtering main body 4 further comprises a handle 9, a push disc 11 and a funnel 13, the front end center of a second shell 19 is fixedly connected to the rear end of the threaded rod 10, the rear end center of the push disc 11 is fixedly connected to the front end of the threaded rod 10, the front end of the push disc 11 is movably supported at the rear end of the filtering body 16, the lower end of the funnel 13 is fixedly connected to the upper end of the rear portion of the first shell 8, the funnel 13 is communicated with the inner space of the sliding bin 15, the drainage main body 5 further comprises a guide pipe 18, the water diversion shell 17 is fixedly connected with the guide pipe 18, the inner, the second housing 19 is sealingly slidably mounted on the inner wall of the slide magazine 15 by means of a sealing ring 20.

The working principle is as follows: when in use, the water injection main body 2 is connected with a wastewater discharge port produced by the thiocarbohydrazide through a guide pipe 18, so that wastewater enters the water injection port 7 through the guide pipe 18, the wastewater is discharged into the filter element 21 through the water injection port 7, the water is discharged into the water discharge port 14 after the adsorptive filtration treatment of the filter element 21, the water enters the water guide shell 17 through the water discharge port 14, the treated water is discharged through the guide pipe 18, the basic wastewater adsorptive filtration treatment is realized, when the filter body 16 needs to be replaced, the threaded rod 10 is manually screwed through the handle 9, the threaded rod 10 is pushed forwards along the internal thread of the fixed block 12, the pushing disc 11 acts on the rear end of the filter body 16, the front used filter body 16 is pushed out of the sliding bin 15 and falls into the collecting barrel 6, and simultaneously, a new filter body 16 is obtained by combination and pushed between the water guide shell 17 and the water discharge port 14, the purpose of replacing the filter element is achieved, and the, finally, the push disc 11 is rotated to the rear side of the sliding bin 15 by reversely screwing the handle 9, and a new filter body 16 is put into the rear end of the sliding bin 15 through the funnel 13 for standby, so that the continuity of the filtering work is not influenced when the filter element 21 is replaced, and the production efficiency is improved.

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 (5)

1. The utility model provides a wastewater treatment device of thio-carbazide production, includes adsorption and filtration structure (1), its characterized in that: the adsorption and filtration structure (1) comprises a water injection main body (2), a filtration main body (4) and a drainage main body (5), wherein one end of the water injection main body (2) is fixedly connected to the side end of the filtration main body (4), one end of the drainage main body (5) is fixedly connected to the other side end of the filtration main body (4), and the internal spaces of the water injection main body (2), the filtration main body (4) and the drainage main body (5) are communicated; the filter body (4) comprises a water injection port (7), a first shell (8), a threaded rod (10), a fixing block (12), a water outlet (14), a sliding bin (15) and a filter body (16), wherein the water injection port (7) is hollowed out of the outer wall of the first shell (8), the water outlet (14) is hollowed out of the outer wall of the first shell (8) away from the water injection port (7), the threaded rod (10) is installed on the inner wall of the fixing block (12) in a threaded manner, the front end of the fixing block (12) is fixedly connected to the rear end of the first shell (8), the sliding bin (15) is hollowed out of the front end of the first shell (8), the fixing block (12) is fixed to the rear end of the sliding bin (15) in a sealing manner, the filter body (16) is uniformly distributed on the inner wall of the sliding bin (15), and the filter body (16) is supported with the inner wall of the sliding bin (15); drainage main part (5) are including leading water shell (17), it is at the outer wall of outlet (14) to lead water shell (17) fixed connection, water injection main part (2) are the same with the structure of drainage main part (5), water injection main part (2) are through the outer wall of outlet (14) fixed connection at water filling port (7), it includes second shell (19) and filter core (21) to filter body (16), filter core (21) fixed connection is at the inner wall of second shell (19), second shell (19) slidable mounting is at the inner wall in smooth storehouse (15).

2. The apparatus of claim 1, wherein the apparatus comprises: adsorption filtration structure (1) still includes mount (3) and collecting vessel (6), and the even fixed connection of mount (3) is at the lower extreme of filtering main part (4), the lower extreme of mount (3) is fixed through ground, the lower extreme of collecting vessel (6) passes through ground and supports, collecting vessel (6) are put in smooth storehouse (15) front end lower part.

3. The apparatus of claim 1, wherein the apparatus comprises: filter main part (4) and still include handle (9), push away dish (11) and funnel (13), the front end center fixed connection of second shell (19) is in the rear end of threaded rod (10), the rear end center fixed connection of push away dish (11) is at the front end of threaded rod (10), the front end activity that pushes away dish (11) is supported in the rear end of filtering body (16), the lower extreme fixed connection of funnel (13) is in the rear portion upper end of first shell (8), funnel (13) link up with the inner space of smooth storehouse (15) and link to each other.

4. The apparatus of claim 1, wherein the apparatus comprises: the drainage main body (5) further comprises a guide pipe (18), the water diversion shell (17) is fixedly connected with the guide pipe (18), and the inner space of the water diversion shell (17) is communicated with the inner space of the guide pipe (18).

5. The apparatus of claim 1, wherein the apparatus comprises: the filter body (16) further comprises a sealing ring (20), and the second shell (19) is hermetically and slidably mounted on the inner wall of the sliding bin (15) through the sealing ring (20).

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