Pharmaceutical mushroom dreg wastewater treatment and recovery device

Abstract

The utility model belongs to the technical field of wastewater filtration, and particularly relates to a pharmaceutical mushroom dreg wastewater treatment and recovery device which comprises a filter barrel and a drain pipe, the drain pipe is communicated and connected to the bottom of the filter barrel, an upper cover is movably arranged at the top of the filter barrel, and a first filter disc is movably arranged between the upper cover and the top of the filter barrel. A rotating shaft seat is welded to the surface of the side wall of the first filter disc, a second filter disc is connected to the surface of the side wall of the first filter disc through the rotating shaft seat, the first filter disc and the second filter disc are symmetrically arranged, a filter element is movably arranged in an inner cavity of the filter barrel, and the filter element can be taken out from the inner cavity of the filter barrel after the upper cover is lifted; pharmaceutical wastewater can be secondarily filtered through the filter element, so that the filtering precision of the pharmaceutical wastewater is improved, meanwhile, the first filter disc and the second filter disc are symmetrically arranged, the first filter disc and the second filter disc can be rotated through the rotating shaft seat, and rapid replacement of the filter element and the filter discs is achieved.

Description

Technical Field

[0001] This utility model relates to the field of wastewater filtration technology, specifically a treatment and recycling device for pharmaceutical bacterial residue wastewater. Background Technology

[0002] Many pharmaceutical factories discharge large amounts of wastewater when producing tablets, capsules, injections, lyophilized powders, and other drugs, causing serious environmental pollution. Therefore, the wastewater generated in pharmaceutical manufacturing needs to be treated before it can be discharged.

[0003] The invention patent with publication number CN112978824B discloses a pharmaceutical wastewater treatment device, including a box body. A feeding pipe is inserted into the top outer wall of the box body. Two first winding shafts are connected to the top of the inner walls on both sides of the box body via bearings, and a first connecting rope is wound around the circumference of the two first winding shafts. One end of the first connecting rope is bolted to a lifting plate. The top of the lifting plate has evenly distributed second perforations, and movable plates are hinged to the middle of the inner walls on both sides of the second perforations. Limit blocks are provided on the top of the inner walls on both sides of the second perforations, and mounting grooves are provided at the bottom of the inner walls on both sides of the second perforations. A flexible extension rod is connected to the inner wall of one end of the mounting groove via a spring. In this invention, impurities in the wastewater are retained on the top of the lifting plate when it rises. When the top of the lifting plate moves to be flush with the bottom inner wall of the slag discharge port, the impurities on the top of the lifting plate are removed. This allows for multiple filtration treatments of the wastewater, making it convenient and efficient to use.

[0004] In existing pharmaceutical microbial residue wastewater treatment processes, single filtration is not very effective in treating wastewater. At the same time, the filtered microbial residue is trapped in the filter barrel, making it inconvenient to clean the residue quickly. This results in a long time required to clean the residue, which affects the filtration efficiency of the wastewater. To solve the above problems, this application proposes a treatment and recycling device for pharmaceutical microbial residue wastewater. Utility Model Content

[0005] (I) Purpose of the utility model

[0006] To address the technical problems existing in the background art, this utility model proposes a treatment and recycling device for pharmaceutical bacterial residue wastewater. The device can perform secondary filtration of pharmaceutical wastewater through a filter element to improve the filtration accuracy. At the same time, the first and second filter discs are symmetrically arranged, and the first and second filter discs can be rotated by a rotating shaft seat to achieve rapid replacement of the filter element and filter discs, thereby solving the problems mentioned in the background art.

[0007] (II) Technical Solution

[0008] The utility model provides a kind of processing and recovery device of pharmaceutical bacteria residue wastewater, including filter barrel and drain pipe, the drain pipe is connected in filter barrel bottom, the filter barrel top is movably equipped with upper cover, the upper cover is movably equipped with No.

[0009] Filter cartridge is movably equipped in the filter barrel inner chamber, and the filter cartridge can be taken out from the filter barrel inner chamber after the upper cover is lifted.

[0010] Preferably, the filter barrel both sides surface is welded with fixed seat, and the fixed seat inner chamber is inserted with mounting bracket.

[0011] Preferably, the mounting bracket is across above the upper cover, and the screw hole is penetrated in the middle part of the mounting bracket.

[0012] Preferably, the screw hole is threadedly connected with adjusting screw rod, the upper cover surface is equipped with rotating seat, and the adjusting screw rod bottom is rotationally connected with rotating seat.

[0013] Preferably, the adjusting screw rod surface is threadedly connected with locking nut, and the locking nut is abutted on the mounting bracket surface.

[0014] Preferably, the rotating shaft seat is rotationally connected with the vertical edge of mounting bracket, and the upper cover surface is connected with water injection pipe.

[0015] Preferably, the filter barrel top surface is equipped with lower rubber ring, the upper cover lower surface is equipped with upper rubber ring, and the upper rubber ring and lower rubber ring are respectively abutted on the surface of No.

[0016] The above technical solution of the utility model has the following beneficial technical effects:

[0017] 1、the utility model discloses, and No. 1 filter disc or No. 2 filter disc is clamped in the filter barrel top by upper cover, and pharmaceutical wastewater is injected into No. 1 filter disc or No. 2 filter disc by water injection pipe, and the large particle bacteria residue in pharmaceutical wastewater is filtered through No. 1 filter disc or No. 2 filter disc, and the filtered bacteria residue is blocked in No. 1 filter disc or No. 2 filter disc, and the pharmaceutical wastewater after primary filtration drops into the filter barrel, and the filter cartridge can be used for the secondary filtration of pharmaceutical wastewater, to improve the filtration precision of pharmaceutical wastewater.

[0018] 2、the utility model discloses, and No. 1 filter disc and No. 2 filter disc are symmetrically arranged, and No. 1 filter disc and No. 2 filter disc can be rotated through rotating shaft seat, the quick replacement of No. 1 filter disc or No. 2 filter disc can be realized, and the filter cartridge can be taken out from the filter barrel after filter disc moves away, to realize the quick replacement of filter cartridge and filter disc. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the whole structure schematic view of the processing and recycling device for pharmaceutical bacteria residue wastewater of the utility model;

[0020] Figure 2 It is the cross section structure schematic view of the processing and recycling device for pharmaceutical bacteria residue wastewater of the utility model;

[0021] Figure 3 It is the filter disc structure schematic view of the processing and recycling device for pharmaceutical bacteria residue wastewater of the utility model;

[0022] Figure 4 It is the filter core installation structure schematic view of the processing and recycling device for pharmaceutical bacteria residue wastewater of the utility model.

[0023] Reference signs:

[0024] 1, filter barrel;2, drain pipe;3, upper cover;4, water injection pipe;5, fixed seat;6, mounting bracket;7, adjusting screw;8, rotating seat;9, rotating shaft seat;10, No. 1 filter disc;11, No. 2 filter disc;12, upper rubber ring;13, lower rubber ring;14, filter core;15, locking nut. DETAILED DESCRIPTION

[0025] To make the purpose, technical scheme and advantages of the utility model more clear and obvious, the utility model is further explained in detail below in combination with specific implementation manners and with reference to the drawings. It should be understood that these descriptions are only exemplary, and are not intended to limit the scope of the utility model. In addition, in the following description, the description of known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0026] As Figures 1-4 shown, the utility model provides a kind of processing and recycling device for pharmaceutical bacteria residue wastewater, including filter barrel 1 and drain pipe 2, the drain pipe 2 is connected in filter barrel 1 bottom, the upper cover 3 is movably equipped in filter barrel 1 top, the upper cover 3 and filter barrel 1 top are movably equipped with No. 1 filter disc 10 between, the side wall surface of No. 1 filter disc 10 is welded with rotating shaft seat 9, the side wall surface of No. 1 filter disc 10 is connected with No. 2 filter disc 11 by rotating shaft seat 9, No. 1 filter disc 10 and No. 2 filter disc 11 are symmetrically arranged;

[0027] Filter core 14 is movably arranged in the inner chamber of filter barrel 1, filter core 14 can be taken out from the inner chamber of filter barrel 1 after the upper cover 3 is lifted.

[0028] It needs to be explained that the first filter disc 10 or the second filter disc 11 is clamped on the top of the filter barrel 1 through the upper cover 3, the pharmaceutical wastewater is injected into the first filter disc 10 or the second filter disc 11 through the water injection pipe 4, the large particle sludge in the pharmaceutical wastewater is filtered through the first filter disc 10 or the second filter disc 11, the filtered sludge is blocked in the first filter disc 10 or the second filter disc 11, the pharmaceutical wastewater after the first filtration drops into the filter barrel 1, the pharmaceutical wastewater can be filtered again through the filter core 14, so that the filtering precision of the pharmaceutical wastewater is improved, the filtered pharmaceutical wastewater can be discharged through the drain pipe 2, the adjusting screw rod 7 is rotated, the bottom of the adjusting screw rod 7 is rotationally connected with the upper cover 3 through the rotating seat 8, the adjusting screw rod 7 drives the upper cover 3 to rise under the action of the surface thread, the first filter disc 10 and the second filter disc 11 can be rotated through the rotating shaft seat 9, the first filter disc 10 or the second filter disc 11 can be quickly replaced, at the same time, the filter core 14 can be taken out from the filter barrel 1, so that the filter core 14 and the filter disc can be quickly replaced.

[0029] In the embodiment, as shown in the figure, Figure 3 The fixing seat 5 is welded on the surface of the filter barrel 1, the installation frame 6 is inserted into the inner cavity of the fixing seat 5, the installation frame 6 spans above the upper cover 3, the threaded hole is formed in the middle of the installation frame 6, the adjusting screw rod 7 is threadedly connected in the threaded hole, the rotating seat 8 is arranged on the surface of the upper cover 3, the bottom of the adjusting screw rod 7 is rotationally connected with the rotating seat 8, the locking nut 15 is threadedly connected on the surface of the adjusting screw rod 7 and abuts against the surface of the installation frame 6.

[0030] It needs to be explained that the adjusting screw rod 7 is rotated, the bottom of the adjusting screw rod 7 is rotationally connected with the upper cover 3 through the rotating seat 8, the upper cover 3 is driven to rise or fall under the action of the surface thread of the adjusting screw rod 7, the locking nut 15 is abutted on the installation frame 6 after being rotated, so that the adjusting screw rod 7 can be locked.

[0031] In the embodiment, as shown in the figure, Figure 4 The rotating shaft seat 9 is rotationally connected with the vertical edge of the installation frame 6, the water injection pipe 4 is connected in a lead-through mode on the surface of the upper cover 3.

[0032] It needs to be explained that the rotating shaft seat 9 can make the first filter disc 10 and the second filter disc 11 rotate on the installation frame 6, the water injection pipe 4 can inject the pharmaceutical wastewater into the filter disc.

[0033] In the embodiment, as shown in the figure, Figure 3 The lower rubber ring 13 is arranged on the top surface of the filter barrel 1, the upper rubber ring 12 is arranged on the lower surface of the upper cover 3, the upper rubber ring 12 and the lower rubber ring 13 are respectively abutted on the surfaces of the first filter disc 10 and the second filter disc 11.

[0034] Need to explain, adjusting screw rod 7 is pushed to the upper cover 3 under the action of surface thread and clamps the first filter disc 10 or the second filter disc 11, and the upper rubber ring 12 and the lower rubber ring 13 are clamped between the upper cover 3, the filter disc and the filter barrel 1, the connection of the upper cover 3, the filter disc and the filter barrel 1 can be sealed, to avoid the leakage of pharmaceutical wastewater during filtration.

[0035] The working principle and use process of the utility model: the first filter disc 10 or the second filter disc 11 is clamped at the top of the filter barrel 1 through the upper cover 3, the pharmaceutical wastewater is injected into the first filter disc 10 or the second filter disc 11 through the water injection pipe 4, and the large particle sludge in the pharmaceutical wastewater is filtered through the first filter disc 10 or the second filter disc 11, the filtered sludge is blocked in the first filter disc 10 or the second filter disc 11, and the pharmaceutical wastewater after primary filtration drops into the filter barrel 1, and the pharmaceutical wastewater can be filtered twice through the filter core 14, so that the filtering precision of the pharmaceutical wastewater is improved, the filtered pharmaceutical wastewater can be discharged through the drain pipe 2, the upper cover 3 is lifted through the rotating adjusting screw rod 7, the bottom of the adjusting screw rod 7 is rotatably connected with the upper cover 3 through the rotating seat 8, the upper cover 3 is lifted under the action of surface thread of the adjusting screw rod 7, the first filter disc 10 and the second filter disc 11 can be rotated through the rotating shaft seat 9, the first filter disc 10 or the second filter disc 11 can be quickly replaced, the filter core 14 can be taken out from the filter barrel 1, the filter core 14 and the filter disc can be quickly replaced, after the adjusting screw rod 7 is reversely rotated, the upper cover 3 is clamped to the first filter disc 10 or the second filter disc 11 under the action of surface thread of the adjusting screw rod 7, the upper rubber ring 12 and the lower rubber ring 13 are clamped between the upper cover 3, the filter disc and the filter barrel 1, the connection of the upper cover 3, the filter disc and the filter barrel 1 can be sealed, to avoid the leakage of pharmaceutical wastewater during filtration.

[0036] It should be understood that the above specific embodiments of the utility model are only used for example or explanation of the principle of the utility model, and do not constitute the limitation of the utility model. Therefore, any modification, equivalent replacement, improvement, etc. made without deviating from the spirit and scope of the utility model should be included in the protection scope of the utility model. In addition, the appended claims of the utility model are intended to cover all changes and modifications falling within the scope and boundary of the appended claims or the equivalent form of such scope and boundary.

Claims

1. A device for treating and recycling pharmaceutical bacteria residue wastewater, comprising a filter barrel (1) and a drain pipe (2), wherein the drain pipe (2) is connected to the bottom of the filter barrel (1), characterized in that, The filter bucket (1) top activity is equipped with a cover (3), the cover (3) and the filter bucket (1) top between activity is equipped with a filter disc (10), the filter disc (10) side wall surface welding has a rotating shaft seat (9), the filter disc (10) side wall surface is connected with the second filter disc (11) through the rotating shaft seat (9), the filter disc (10) and the second filter disc (11) are symmetrically arranged; The filter bucket (1) cavity is movably provided with a filter core (14), and the filter core (14) can be taken out from the filter bucket (1) cavity after the cover (3) is lifted.

2. The device for treating and recycling pharmaceutical sludge wastewater according to claim 1, characterized in that, The filter bucket (1) both sides surface are welded with fixed seat (5), the fixed seat (5) inner chamber inserts the mounting bracket (6).

3. The device for processing and recycling pharmaceutical sludge wastewater according to claim 2, characterized in that, The mounting bracket (6) is across above the cover (3), and the mounting bracket (6) is provided with a threaded hole in the middle.

4. The device for processing and recycling pharmaceutical sludge wastewater according to claim 3, characterized in that, The threaded hole is threadedly connected with the adjusting screw (7), the surface of the cover (3) is provided with a rotating seat (8), and the bottom of the adjusting screw (7) is rotatably connected with the rotating seat (8).

5. The device for processing and recycling pharmaceutical sludge wastewater according to claim 4, characterized in that, The surface of the adjusting screw (7) is threadedly connected with the locking nut (15), and the locking nut (15) abuts against the surface of the mounting bracket (6).

6. The device for processing and recycling pharmaceutical sludge wastewater according to claim 5, characterized in that, The rotating shaft seat (9) is rotatably connected with the vertical edge of the mounting bracket (6), and the surface of the cover (3) is connected with the water injection pipe (4).

7. The device for processing and recycling pharmaceutical sludge wastewater according to claim 6, characterized in that, The lower surface of the cover (3) is provided with an upper rubber ring (12), and the upper rubber ring (12) and the lower rubber ring (13) abut against the surface of the first filter disc (10) and the second filter disc (11) respectively.

Images