CN221084789U - Waste water filters in former medicine production process - Google Patents

Abstract

The utility model relates to the technical field of waste water filtration, in particular to waste water filtration in the process of raw medicine production, an auxiliary device comprises a vertical groove, a sliding plate is connected in the vertical groove in a sliding manner, a cover plate is fixedly arranged at one end of the sliding plate, far away from the vertical groove, of each of two side inner wall surfaces of a filter box, sliding grooves are respectively formed in the inner wall surfaces of the two sliding grooves, a filter screen is connected between the two sliding grooves in a sliding manner, a plurality of connecting rods are fixedly arranged between the filter screen and the cover plate, a strip-shaped groove is formed in the top surface of each of the strip-shaped grooves in a sliding manner, a displacement plate is fixedly arranged on the surface of each of the displacement plates, a plurality of limiting holes are uniformly formed in the inner wall surface of one side of the filter box, a fixing plate is fixedly arranged on the surface of each of the strip-shaped plate, and springs are fixedly arranged between the fixing plate and the displacement plates. The utility model solves the problems that the waste water filtering device in the existing raw medicine production process is inconvenient to carry out solid-liquid separation on the recovered pharmaceutical waste water when filtering the waste water, and the separation effect is poor.

Description

Waste water filters in former medicine production process

Technical Field

The utility model relates to the technical field of wastewater filtration, in particular to wastewater filtration in the production process of raw medicines.

Background

The pharmaceutical wastewater is directly introduced into the environment without meeting the standard of release or treatment, and serious hazard is caused. The pharmaceutical wastewater contains a large amount of refractory organic matters, and most of the refractory organic matters have strong toxicity and three-cause effect, and after being discharged into a water body, the refractory pollutants remain in the water body for a long time and accumulate and concentrate through a food chain, and finally enter a human body to generate toxicity.

When the waste water filtering device filters waste water in the existing original medicine production process, solid-liquid separation is not convenient for carrying out on the recovered pharmaceutical waste water, the separation effect is poor, and the discharged pharmaceutical waste water pollutes the environment.

Disclosure of utility model

The utility model aims to solve the technical problems in the background, and provides a method for filtering wastewater in the production process of raw medicines.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a reaction kettle is used in production of-chloropropionic acid, includes the rose box, the bottom surface fixed mounting of rose box has four supporting legs, the inside bottom surface fixed mounting of rose box has the case of keeping in, logical groove has been seted up to one side outer wall surface of case of keeping in, the bottom surface fixed mounting of rose box has the drain pipe, the outer wall surface fixed mounting of drain pipe has the valve, one side outer wall surface of rose box is equipped with auxiliary device, auxiliary device includes erects the groove, erect the groove and offer one side outer wall surface at the rose box, erect the inside sliding connection in groove has the board that slides, the one end fixed mounting who keeps away from the perpendicular groove of board that slides has the apron, the top surface fixed mounting of apron has the inlet tube, the spout has all been seted up to the both sides inner wall surface of rose box, two sliding connection has the filter screen between filter screen and the apron, fixed mounting has a plurality of connecting rods. The arrangement of the filter screen has the effect of filtering impurities in the wastewater.

Preferably, the inner wall surface of one side of the filter box is provided with a groove, a long slat is connected in the groove in a sliding manner, a supporting rod is fixedly arranged on the bottom surface of the long slat, and a sealing plate is fixedly arranged at one end, far away from the long slat, of the supporting rod. The arrangement of the sealing plate has the effect of sealing the through groove.

Preferably, the top surface of lath has seted up the bar groove, the inside sliding connection of bar groove has the displacement board, the fixed surface of displacement board installs the gag lever post, a plurality of spacing holes have evenly been seted up to the inner wall surface of one side of rose box, the one end that the displacement board was kept away from to the gag lever post is located the inside in spacing hole, the fixed surface of lath installs the fixed plate, fixed mounting has the spring between fixed plate and the displacement board. The setting of spring has played the effect of restriction displacement board in the inside position of bar groove, and the setting of gag lever post and spacing hole has played the effect of restriction slat in the inside position of recess.

Preferably, the outer wall surface of one side of the filter box is provided with a lifting device, the lifting device comprises two rectangular plates, a threaded rod is connected between the two rectangular plates in a rotating mode, a rotating wheel is fixedly arranged on the surface of the threaded rod, and threads on the surface of the threaded rod are reverse threads with the rotating wheel as the center. The setting of runner has played the effect that drives threaded rod pivoted.

Preferably, the surface of the outer wall of one side of the filter box is provided with a long groove, the surface of the threaded rod is connected with two movable plates in a threaded manner, and the movable plates are connected with the long groove in a sliding manner by virtue of the threaded rod. The arrangement of the threaded rod has the effect of driving the movable plate to move in the long groove.

Preferably, the surfaces of the two movable plates are hinged with a hinged plate, an extension plate is fixedly arranged on the surface of one end of the cover plate, which is far away from the sliding plate, and one end of the hinged plate, which is far away from the movable plate, is hinged with the extension plate. The arrangement of the hinged plate plays a role in driving the extension plate to move, and the arrangement of the extension plate plays a role in driving the cover plate to move.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. According to the utility model, when the device is required to be used for filtering wastewater, the wastewater is firstly guided into the filter tank by the water inlet pipe, impurities in the wastewater stay on the filter screen after being filtered by the filter screen, filtered water can fall into the temporary storage tank, then the displacement plate is slid, the displacement plate moves in the strip-shaped groove to squeeze the spring, the spring is stressed and compressed, the displacement plate moves in the strip-shaped groove and drives the limit rod to move, the limit rod moves to move out of the limit hole, the limit rod and the limit hole are separated, the long strip plate loses limit in the groove, at the moment, the long strip plate moves in the groove, the long strip plate moves to drive the support rod to move, the support rod moves to drive the seal plate to move, the seal plate moves to move out of the temporary storage tank, at the moment, the filtered water in the temporary storage tank enters the filter tank, the valve is opened, the water in the filter tank is discharged through the drain pipe, and large produced water particles can be separated conveniently by matching the structure.

2. According to the utility model, when impurities on the filter screen need to be cleaned, the rotating wheel is rotated to drive the threaded rod to rotate, and threads on the surface of the threaded rod are reverse threads around the rotating wheel, so that when the rotating wheel drives the threaded rod to rotate, two movable plates in threaded connection with the surface of the threaded rod can move in directions close to each other in the long groove, the two movable plates move in the directions close to each other in the long groove and drive the hinged plate to move upwards, the hinged plate moves to drive the extension plate to move upwards, the extension plate moves upwards to drive the cover plate to move upwards, the cover plate moves upwards to drive the sliding plate to move upwards in the vertical groove, meanwhile, the cover plate moves upwards to drive the connecting rod to move upwards, the connecting rod moves upwards to drive the filter screen to move upwards in the chute, and the rotating wheel is continued until the filter screen moves out of the interior of the filter box, impurities filtered by the surface of the filter screen can be cleaned, the effect of cleaning impurities on the surface of the filter screen can be conveniently achieved through the cooperation of the structure, and the influence of impurities on the filter screen filtering effect can be reduced.

Drawings

FIG. 1 is a schematic diagram showing a perspective structure of wastewater filtration in a raw material production process;

FIG. 2 is a schematic diagram showing a left-hand structure of wastewater filtration in the process of producing a raw material according to the present utility model;

FIG. 3 is a schematic diagram showing a top view structure of wastewater filtration in the process of raw material production;

FIG. 4 is a schematic diagram showing the structure of the wastewater filter at A in FIG. 1 in the process of producing a raw material drug according to the present utility model;

FIG. 5 is a schematic diagram showing the structure of the wastewater filtering part B in FIG. 3 in the process of producing the crude drug according to the present utility model;

Legend description:

1. A filter box; 2. support legs; 3. an auxiliary device; 301. a vertical groove; 302. a slip plate; 303. a cover plate; 304. a water inlet pipe; 305. a chute; 306. a filter screen; 307. a connecting rod; 308. a groove; 309. a long slat; 310. a support rod; 311. a sealing plate; 312. a bar-shaped groove; 313. a displacement plate; 314. a limit rod; 315. a limiting hole; 316. a fixing plate; 317. a spring; 4. lifting devices; 41. a rectangular plate; 42. a threaded rod; 43. a rotating wheel; 44. a long groove; 45. a movable plate; 46. a hinged plate; 47. an extension plate; 5. a temporary storage box; 6. a through groove; 7. a valve; 8. and (5) a water drain pipe.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a waste water filters in former medicine production process, includes rose box 1, and the bottom surface fixed mounting of rose box 1 has four supporting legs 2, and the inside bottom surface fixed mounting of rose box 1 has temporary storage box 5, and logical groove 6 has been seted up to the outer wall surface of one side of temporary storage box 5, and the bottom surface fixed mounting of rose box 1 has drain pipe 8, and the outer wall surface fixed mounting of drain pipe 8 has valve 7.

The specific arrangement and function of the auxiliary means 3 and the lifting means 4 will be described in detail below.

In this embodiment: the outer wall surface of one side of rose box 1 is equipped with auxiliary device 3, auxiliary device 3 includes perpendicular groove 301, perpendicular groove 301 is seted up on the outer wall surface of one side of rose box 1, the inside sliding connection of perpendicular groove 301 has sliding plate 302, the one end fixed mounting who keeps away from perpendicular groove 301 of sliding plate 302 has apron 303, the top surface fixed mounting of apron 303 has inlet tube 304, spout 305 has all been seted up to the both sides inner wall surface of rose box 1, sliding connection has filter screen 306 between two spouts 305, fixed mounting has a plurality of connecting rods 307 between filter screen 306 and the apron 303.

In this embodiment: the filter screen 306 is arranged to filter impurities in the wastewater.

Specifically, a groove 308 is formed on the inner wall surface of one side of the filter box 1, a long slat 309 is slidably connected in the groove 308, a supporting rod 310 is fixedly mounted on the bottom surface of the long slat 309, and a sealing plate 311 is fixedly mounted at one end, far away from the long slat 309, of the supporting rod 310.

In this embodiment: the sealing plate 311 has an effect of sealing the through groove 6.

Specifically, the top surface of the long slat 309 is provided with a bar slot 312, the inside of the bar slot 312 is slidably connected with a displacement plate 313, a surface of the displacement plate 313 is fixedly provided with a limiting rod 314, the inner wall surface of one side of the filter tank 1 is uniformly provided with a plurality of limiting holes 315, one end of the limiting rod 314, which is far away from the displacement plate 313, is positioned in the limiting holes 315, the surface of the long slat 309 is fixedly provided with a fixing plate 316, and a spring 317 is fixedly arranged between the fixing plate 316 and the displacement plate 313. The provision of the spring 317 has the effect of restricting the position of the displacement plate 313 within the bar slot 312 and the provision of the stop lever 314 and the stop hole 315 has the effect of restricting the position of the slat 309 within the recess 308.

In this embodiment: the outer wall surface of one side of the filter box 1 is provided with a lifting device 4, the lifting device 4 comprises two rectangular plates 41, a threaded rod 42 is rotatably connected between the two rectangular plates 41, a rotating wheel 43 is fixedly arranged on the surface of the threaded rod 42, and threads on the surface of the threaded rod 42 are mutually reverse threads with the rotating wheel 43 as the center. When the impurities on the filter screen 306 need to be cleaned, the rotating wheel 43 is rotated first, the rotating wheel 43 rotates to drive the threaded rod 42 to rotate, and the threads on the surface of the threaded rod 42 take the rotating wheel 43 as the center to be opposite threads, so that when the rotating wheel 43 drives the threaded rod 42 to rotate, the two movable plates 45 in threaded connection with the surface of the rotating wheel move in the direction of approaching each other in the inside of the long groove 44, the two movable plates 45 move in the direction of approaching each other in the inside of the long groove 44 to drive the hinged plate 46 to move, the hinged plate 46 moves to drive the extension plate 47 to move upwards, the extension plate 47 moves to drive the cover plate 303 to move upwards, the cover plate 303 moves upwards to drive the sliding plate 302 to move upwards in the inside of the vertical groove 301, and meanwhile, the upward movement of the cover plate 303 also drives the connecting rod 307 to move upwards to drive the filter screen 306 to move upwards in the inside of the chute 305, the rotating wheel 43 is continued until the filter screen 306 moves out from the inside of the filter box 1, at this time, the impurities filtered by the surface of the filter screen 306 can be cleaned, the effect of the impurities on the surface of the filter screen 306 can be cleaned, and the effect of the impurities on the surface of the filter screen 306 can be cleaned conveniently by the cooperation of the structure is reduced.

Specifically, the outer wall surface of one side of the filter box 1 is provided with a long groove 44, the surface of the threaded rod 42 is connected with two movable plates 45 in a threaded manner, and the movable plates 45 are connected with the long groove 44 in a sliding manner by virtue of the threaded rod 42.

In this embodiment: the threaded rod 42 has the effect of driving the movable plate 45 to move inside the long groove 44.

Specifically, the surfaces of the two movable plates 45 are hinged with hinge plates 46, the surface of one end of the cover plate 303, which is far away from the sliding plate 302, is fixedly provided with an extension plate 47, and the end of the hinge plate 46, which is far away from the movable plates 45, is hinged with the extension plate 47.

In this embodiment: the arrangement of the hinge plate 46 has the effect of driving the extension plate 47 to move, and the arrangement of the extension plate 47 has the effect of driving the cover plate 303 to move.

Working principle: through setting up auxiliary device 3, when the device is used to filter waste water, firstly utilize the inside of inlet tube 304 with waste water leading-in rose box 1, at this moment the inside impurity of waste water is stopped on filter screen 306 through the filtration of filter screen 306, and the inside that filters the completion can drop into temporary storage box 5, then slide displacement board 313, make displacement board 313 remove in the inside of bar groove 312, displacement board 313 can squeeze spring 317 in the inside of bar groove 312, the atress compression of messenger's spring 317, the inside removal of displacement board 313 still drives gag lever post 314 removal at bar 312 simultaneously, gag lever post 314 removes and makes its own follow the inside of spacing hole 315, gag lever post 314 and spacing hole 315 separation make slat 309 lose spacingly in recess 308's inside, at this moment slide slat 309, make slat 309 remove in recess 308's inside, slat 309 drive bracing piece 310 remove in recess 308, bracing piece 310 remove and drive closing plate 311, make its own remove from the inside of leading to groove 6 at this moment, the inside that temporary storage box 5 filters completion water can get into rose box 1's inside, drain pipe 7, at this moment, carry out the separation structure with the water through opening of drain pipe 8, can carry out the separation of water through the separation of water, the large scale of particles through the inside of filter box 1 and the separation, the granule is carried out. When the impurities on the filter screen 306 need to be cleaned, the rotating wheel 43 is rotated first, the rotating wheel 43 rotates to drive the threaded rod 42 to rotate, and the threads on the surface of the threaded rod 42 take the rotating wheel 43 as the center to be opposite threads, so that when the rotating wheel 43 drives the threaded rod 42 to rotate, the two movable plates 45 in threaded connection with the surface of the rotating wheel move in the direction of approaching each other in the inside of the long groove 44, the two movable plates 45 move in the direction of approaching each other in the inside of the long groove 44 to drive the hinged plate 46 to move, the hinged plate 46 moves to drive the extension plate 47 to move upwards, the extension plate 47 moves to drive the cover plate 303 to move upwards, the cover plate 303 moves upwards to drive the sliding plate 302 to move upwards in the inside of the vertical groove 301, and meanwhile, the upward movement of the cover plate 303 also drives the connecting rod 307 to move upwards to drive the filter screen 306 to move upwards in the inside of the chute 305, the rotating wheel 43 is continued until the filter screen 306 moves out from the inside of the filter box 1, at this time, the impurities filtered by the surface of the filter screen 306 can be cleaned, the effect of the impurities on the surface of the filter screen 306 can be cleaned, and the effect of the impurities on the surface of the filter screen 306 can be cleaned conveniently by the cooperation of the structure is reduced.

While the utility model has been described in terms of what are presently considered to be the most practical and preferred embodiments, it is to be understood that the utility model is not limited to the disclosed embodiments, but is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the utility model, as defined by the appended claims, as long as the scope of the utility model is defined by the following claims, and by the following claims, unless otherwise specified and limited by the context of the utility model; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Claims (6)

1. The utility model provides a waste water filters in former medicine production process, includes rose box (1), the bottom surface fixed mounting of rose box (1) has four supporting legs (2), the inside bottom surface fixed mounting of rose box (1) has temporary storage case (5), logical groove (6) have been seted up on one side outer wall surface of temporary storage case (5), the bottom surface fixed mounting of rose box (1) has drain pipe (8), the outer wall surface fixed mounting of drain pipe (8) has valve (7), its characterized in that: the utility model discloses a filter cabinet, including filter cabinet (1), filter cabinet (1) is equipped with auxiliary device (3) on one side outer wall surface, auxiliary device (3) are including erecting groove (301), erect groove (301) and offer one side outer wall surface at filter cabinet (1), the inside sliding connection of erecting groove (301) has sliding plate (302), the one end fixed mounting who erects groove (301) is kept away from to sliding plate (302) has apron (303), the top fixed surface of apron (303) has inlet tube (304), spout (305) have all been offered on the both sides inner wall surface of filter cabinet (1), two sliding connection has filter screen (306) between spout (305), fixed mounting has a plurality of connecting rods (307) between filter screen (306) and apron (303).

2. The process for filtering waste water in a raw medicine production process according to claim 1, wherein: the inner wall surface of one side of the filter box (1) is provided with a groove (308), a long slat (309) is connected in the groove (308) in a sliding manner, a supporting rod (310) is fixedly arranged on the bottom surface of the long slat (309), and a sealing plate (311) is fixedly arranged at one end, far away from the long slat (309), of the supporting rod (310).

3. The process for filtering waste water in a raw medicine production process according to claim 2, wherein: the top surface of lath (309) has seted up bar groove (312), the inside sliding connection of bar groove (312) has displacement board (313), the fixed surface of displacement board (313) installs gag lever post (314), a plurality of spacing holes (315) have evenly been seted up on one side inner wall surface of rose box (1), the one end that displacement board (313) was kept away from to gag lever post (314) is located the inside of spacing hole (315), the fixed surface of lath (309) installs fixed plate (316), fixed mounting has spring (317) between fixed plate (316) and the displacement board (313).

4. The process for filtering waste water in a raw medicine production process according to claim 1, wherein: the utility model discloses a filter cabinet, including filtering case (1), filtering case, including filtering case, one side outer wall surface of (1) is equipped with lifting device (4), lifting device (4) include two rectangular plates (41), two rotate between rectangular plates (41) and be connected with threaded rod (42), the fixed surface of threaded rod (42) installs runner (43), the screw thread on threaded rod (42) surface uses runner (43) as the center each other to be reverse screw thread.

5. The process for filtering waste water in a raw medicine production process according to claim 4, wherein: the surface of the outer wall of one side of the filter box (1) is provided with a long groove (44), the surface of the threaded rod (42) is in threaded connection with two movable plates (45), and the movable plates (45) are in sliding connection with the long groove (44) by means of the threaded rod (42).

6. The process for filtering waste water in a raw medicine production process according to claim 5, wherein: the surface of two fly leaves (45) all articulates there is hinged plate (46), the one end surface fixed mounting that the apron (303) kept away from slip board (302) has extension board (47), the one end that fly leaves (45) and extension board (47) are articulated to hinged plate (46).