Microorganism filtering membrane treatment equipment with filtering membrane convenient to replace

Abstract

The utility model relates to the field of sewage treatment equipment, and discloses microorganism filtering membrane treatment equipment convenient for replacing a filtering membrane, which comprises a treatment box, the right side of the bottom of the treatment box is communicated with a three-way valve pipe, the top of the treatment box is provided with a cover plate, and the top of the cover plate is fixedly connected with a transmission box; a rotating rod is fixedly connected to the top of the transmission box through a bearing, a rotating plate is fixedly connected to the top of the rotating rod, a disc is fixedly connected to the bottom end of the rotating rod, a vortex-shaped plate is fixedly connected to the bottom of the disc, clamping plates are arranged on the two sides of the bottom of an inner cavity of the transmission box, and the tops of the clamping plates are slidably connected to the interior of the vortex-shaped plate. According to the utility model, the position of the filter plate is fixed by the cover plate through the concave plate and the supporting sleeve, and then the rotating plate is driven by the rotating rod and the vortex-shaped plate to be clamped into the clamping sleeve to fix the cover plate, so that the advantage that the filter membrane is convenient to replace is achieved, time and labor are saved, and the filter membrane does not need to be replaced by a tool.

Description

TECHNICAL FIELD

[0001] The utility model relates to sewage treatment equipment field especially, it is a kind of microbial filter membrane treatment equipment convenient to replace filter membrane. BACKGROUND

[0002] Sewage treatment mode is usually divided into physical treatment mode, chemical treatment mode and microbial treatment mode, wherein microbial treatment mode is widely applied due to the advantages such as high efficiency and low energy consumption;Microorganism can take up sugar, protein, fat, starch and other low molecular compounds from sewage, so using microorganism to treat sewage is actually to decompose organic matter in sewage through the metabolic activity of microorganism, so as to achieve the purpose of purifying sewage.

[0003] Chinese patent announcement No. CN212198725U discloses a kind of microbial filter membrane sewage treatment equipment, it relates to microbial sewage treatment technical field, to solve the problem that microbial filter membrane in existing microbial filter box is not easy to replace, sewage treatment equipment includes microbial filter box, the microbial filter membrane being arranged in microbial filter box, the liquid inlet being arranged at the bottom end of microbial filter box and being located below microbial filter membrane and the liquid outlet being arranged at the top end of microbial filter box and being located above microbial filter membrane, characterized by: the liquid outlet is arranged in the upper portion of the vertical wall of microbial filter box, the inner side wall below the liquid outlet of microbial filter box is provided with a support, the continuous frame is arranged on the wall of microbial filter membrane, the lifting rod is arranged on the continuous frame by clamping piece, the lifting rod is slid on the support along the vertical direction by lifting assembly, and the cover is detachably arranged at the box opening of the top end of microbial filter box.The utility model is favorable for the disassembly and replacement of microbial filter membrane.

[0004] In the above-mentioned technology, although the microbial filter membrane sewage treatment equipment is beneficial to the disassembly and replacement of the microbial filter membrane, when replacing, the bolts on the top of the cover need to be removed, then the microbial filter membrane is lifted to the appropriate height by the screw rod, the bolts on the surface of the microbial filter membrane are removed, and then the microbial filter membrane can be taken out, which is time-consuming and laborious, and requires tools for replacement, the operation is complex, and the efficiency of replacing the microbial filter membrane is affected, therefore, a microbial filter membrane treatment equipment for conveniently replacing the filter membrane is proposed to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a kind of microbial filter membrane treatment equipment convenient to replace filter membrane, to improve the problem that the existing microbial filter membrane sewage treatment equipment is not convenient to replace microbial filter membrane.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

[0007] The utility model provides a microbial filter processing equipment convenient to change filter membrane, including processing box, the right side communication of three -way valve pipe in processing box bottom, the top of processing box is provided with the apron, the top fixed connection of apron has transmission case, the top fixed connection of transmission case has the rotary lever through bearing, the rotary lever top fixed connection has the rotary plate, the rotary lever bottom fixed connection has the disc, the bottom fixed connection of disc has the vortex plate, both sides of transmission case inner chamber bottom all are provided with the clamping plate, the top sliding connection of clamping plate is in the inside of vortex plate, both sides top of processing box all are fixedly connected with the clamping sleeve, the one end of clamping plate near clamping sleeve penetrates to the inside of clamping sleeve, both sides of apron bottom all are fixedly connected with the concave plate, the inside of concave plate is provided with the filter plate, the inside fixed connection of processing box has the support sleeve, the top of support sleeve and the bottom of filter plate contact, the bottom of rotary plate is provided with fixed component, the bottom of apron is provided with anti -block component,

[0008] As a further description of the above technical solution:

[0009] The anti-blocking assembly comprises a motor, the motor is fixedly connected at the bottom of the processing box, the output end of the motor penetrates into the inside of the processing box and is fixedly connected with a supporting rod, the surface of the supporting rod is fixedly connected with an arc-shaped plate;

[0010] As a further description of the above technical solution:

[0011] Both sides of the bottom of the supporting sleeve are fixedly connected with positioning plates, one side of the positioning plates away from the supporting sleeve is fixedly connected in the inside of the processing box;

[0012] As a further description of the above technical solution:

[0013] The bottom of the apron is fixedly connected with a rubber sleeve, the bottom of the rubber sleeve is in contact with the top of the processing box;

[0014] As a further description of the above technical solution:

[0015] The four corners of the processing box are fixedly connected with L-shaped plates, the L-shaped plates are sleeved on the surface of the apron;

[0016] As a further description of the above technical solution:

[0017] The fixed component comprises a limiting plate, the limiting plate is hinged on both sides of the bottom of the rotary plate through a spring hinge, the top of the surface of the transmission case is fixedly connected with an inclined sleeve, the bottom of the inclined sleeve is provided with a clamping groove, one end of the limiting plate near the clamping groove extends into the inside of the clamping groove;

[0018] As a further description of the above technical solution:

[0019] The inside of the rotating plate is fixedly connected with nylon ropes on both sides, and the bottom of the vortex plate is in contact with the top of the clamping plate.

[0020] Further description of the above technical solution:

[0021] The top of the cover plate is fixedly connected with a limiting sleeve on both sides, and the limiting sleeve is slidingly sleeved on the surface of the clamping plate.

[0022] The utility model has the advantages of the following beneficial effects:

[0023] 1、The utility model discloses a cover plate is fixed in position to the filter plate through a concave plate and a supporting sleeve, and then a rotating plate is used to fix the cover plate by driving a clamping sleeve in the inside of the clamping sleeve through a rotating rod and a vortex plate, so that the filter membrane can be conveniently replaced, time and labor are saved, and the replacement does not need the aid of tools and is simple to operate.

[0024] 2、The utility model discloses that the cooperation of the motor, the supporting rod and the arc plate can stir the impurities at the bottom of the filter plate, prevent the phenomenon that the bottom of the filter plate is blocked in a large area, and improve the filtering efficiency. DRAWINGS

[0025] Fig. 1 A three-dimensional schematic view of the microbial filter membrane treatment equipment convenient for replacing the filter membrane is provided for the utility model;

[0026] Fig. 2 A cross-sectional schematic view of the treatment box of the microbial filter membrane treatment equipment convenient for replacing the filter membrane is provided for the utility model;

[0027] Fig. 3 A cross-sectional schematic view of the transmission box of the microbial filter membrane treatment equipment convenient for replacing the filter membrane is provided for the utility model;

[0028] Fig. 4 A structural schematic view of the vortex plate of the microbial filter membrane treatment equipment convenient for replacing the filter membrane is provided for the utility model;

[0029] Fig. 5 A structural schematic view of the limiting plate of the microbial filter membrane treatment equipment convenient for replacing the filter membrane is provided for the utility model.

[0030] LEGEND:

[0031] 1, processing box; 2, three-way valve pipe; 3, cover plate; 4, transmission box; 5, rotating rod; 6, rotating plate; 7, disc; 8, vortex plate; 9, clamping plate; 10, clamping sleeve; 11, concave plate; 12, filter plate; 13, support sleeve; 14, motor; 15, support rod; 16, arc plate; 17, positioning plate; 18, rubber sleeve; 19, L-shaped plate; 20, limiting plate; 21, inclined sleeve; 22, clamping groove; 23, nylon rope; 24, limiting sleeve. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0033] Referring to Figs. 1-3 An embodiment provided by the present application: a microbial filter membrane treatment equipment convenient for replacing filter membrane, comprising a processing box 1, a drain pipe is communicated with the top of the left side of the processing box 1, a three-way valve pipe 2 is communicated with the right side of the bottom of the processing box 1, a cover plate 3 is arranged on the top of the processing box 1, a transmission box 4 is fixedly connected to the top of the cover plate 3, a rubber sleeve 18 is fixedly connected to the bottom of the cover plate 3, the bottom of the rubber sleeve 18 is in contact with the top of the processing box 1, by arranging the rubber sleeve 18, the gap between the cover plate 3 and the processing box 1 can be reduced, and the sealing effect of the cover plate 3 on the processing box 1 is improved; L-shaped plates 19 are fixedly connected to the four corners of the processing box 1, the L-shaped plates 19 are sleeved on the surface of the cover plate 3, by arranging the L-shaped plates 19, the cover plate 3 can be limited, and the stability of the cover plate 3 is improved;

[0034] Referring to Figs. 1-3The top of the transmission box 4 is fixedly connected with a rotating rod 5 through a bearing, the top of the rotating rod 5 is fixedly connected with a rotating plate 6, the bottom end of the rotating rod 5 is fixedly connected with a disc 7, the bottom of the disc 7 is fixedly connected with a vortex plate 8, both sides of the bottom of the inner cavity of the transmission box 4 are provided with clamping plates 9, the clamping plates 9 are L-shaped, the top of the clamping plate 9 is slidably connected in the inside of the vortex plate 8, both sides of the top of the processing box 1 are fixedly connected with clamping sleeves 10, both sides of the top of the cover plate 3 are fixedly connected with limiting sleeves 24, the limiting sleeves 24 are slidably connected on the surface of the clamping plate 9, through the limiting sleeve 24, the clamping plate 9 can be limited, and the stability of the clamping plate 9 during movement is improved; one end of the clamping plate 9 close to the clamping sleeve 10 penetrates into the inside of the clamping sleeve 10, both sides of the bottom of the cover plate 3 are fixedly connected with concave plates 11, the inside of the concave plate 11 is provided with a filter plate 12, the filter plate 12 is composed of a metal frame and a microbial filter membrane, the microbial filter membrane is fixedly connected in the inside of the metal frame, the front and back of the filter plate 12 are in contact with the inner wall of the processing box 1, the filter plate 12 will not move during use, the inside of the processing box 1 is fixedly connected with a supporting sleeve 13, both sides of the bottom of the supporting sleeve 13 are fixedly connected with positioning plates 17, one side of the positioning plate 17 away from the supporting sleeve 13 is fixedly connected in the inside of the processing box 1, through the positioning plate 17, the supporting sleeve 13 can be supported, and the supporting strength of the supporting sleeve 13 is improved; the top of the supporting sleeve 13 is in contact with the bottom of the filter plate 12.

[0035] Referring to Figs. 2-4 The bottom of the processing box 1 is provided with an anti-blocking assembly, the anti-blocking assembly comprises a motor 14, the motor 14 is fixedly connected to the bottom of the processing box 1, the output end of the motor 14 penetrates into the inside of the processing box 1 and is fixedly connected with a supporting rod 15, the surface of the supporting rod 15 is fixedly connected with an arc-shaped plate 16, through the cooperation of the motor 14, the supporting rod 15 and the arc-shaped plate 16, the impurities at the bottom of the filter plate 12 can be stirred, the phenomenon of large-area blocking at the bottom of the filter plate 12 is prevented, and the filtering efficiency is improved.

[0036] Referring to Figs. 3-5 The bottom of the rotating plate 6 is provided with a fixing assembly, the fixing assembly comprises limiting plates 20, the limiting plates 20 are hingedly connected to both sides of the bottom of the rotating plate 6 through springs, the top of the surface of the transmission box 4 is fixedly connected with an inclined sleeve 21, the bottom of the inclined sleeve 21 is provided with a clamping groove 22, one end of the limiting plate 20 close to the clamping groove 22 extends into the inside of the clamping groove 22, through the limiting plate 20, the inclined sleeve 21 and the clamping groove 22, the position of the rotating plate 6 can be fixed, the loosening and rotation of the rotating plate 6 and the rotating rod 5 are prevented, the stability of the rotating plate 6 is improved, both sides of the inside of the rotating plate 6 are fixedly connected with nylon ropes 23, the bottom of the vortex plate 8 is in contact with the top of the clamping plate 9, through the nylon rope 23, the fixed limiting plate 20 after rotation can be fixed, the limiting plate 20 is prevented from being clamped into the inside of the clamping groove 22, and the user can conveniently and continuously rotate the rotating plate 6.

[0037] Working principle: the user first holds the limiting plate 20 through the rotating plate 6, makes the limiting plate 20 away from the clamping groove 22, then the nylon rope 23 is sleeved on the surface of the limiting plate 20, the nylon rope 23 can support the limiting plate 20, prevent the limiting plate 20 from being clamped into the inside of the clamping groove 22, then rotate the rotating plate 6, the rotating plate 6 drives the vortex plate 8 to rotate through the rotating rod 5 and the disc 7, the vortex plate 8 pushes the two clamping plates 9 to approach each other, the clamping plate 9 pulls up the rotating plate 6 after being away from the clamping sleeve 10, the rotating plate 6 drives the cover plate 3 to move upwards through the rotating rod 5 and the transmission box 4, the cover plate 3 drives the filter plate 12 to be away from the treatment box 1 through the concave plate 11, then the filter plate 12 is taken off, the new filter plate 12 is clamped into the inside of the concave plate 11, the filter plate 12 and the concave plate 11 are placed into the inside of the treatment box 1, when the rubber sleeve 18 contacts the treatment box 1, the bottom of the filter plate 12 contacts the top of the supporting sleeve 13, then the rotating plate 6 is reversely rotated, the rotating plate 6 drives the clamping sleeve 10 to be clamped into the inside of the cover plate 3 through the vortex plate 8, the cover plate 3 fixes the position of the filter plate 12 through the concave plate 11 and the supporting sleeve 13, then the nylon rope 23 is taken off from the surface of the limiting plate 20, the limiting plate 20 is clamped into the inside of the clamping groove 22 through the elastic force of the spring hinge, the rotating plate 6 is limited, finally the sewage is injected into the inside of the treatment box 1 through the three-way valve pipe 2, the filter plate 12 filters and treats the sewage, so that the effect of replacing the filter membrane is achieved.

[0038] Finally, it should be noted that: the above is only the preferred embodiment of the present application, and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A microorganism filtration membrane treatment apparatus that facilitates replacement of a filtration membrane, comprising a treatment tank (1), characterized by: The right side of the bottom of the processing box (1) is communicated with a three-way valve pipe (2), the top of the processing box (1) is provided with a cover plate (3), the top of the cover plate (3) is fixedly connected with a transmission box (4), the top of the transmission box (4) is fixedly connected with a rotating rod (5) through a bearing, the top of the rotating rod (5) is fixedly connected with a rotating plate (6), the bottom of the rotating rod (5) is fixedly connected with a disc (7), the bottom of the disc (7) is fixedly connected with a vortex plate (8), both sides of the bottom of the transmission box (4) are provided with clamping plates (9), the top of the clamping plate (9) is slidably connected in the vortex plate (8), both sides of the top of the processing box (1) are fixedly connected with clamping sleeves (10), one end of the clamping plate (9) close to the clamping sleeve (10) penetrates into the inside of the clamping sleeve (10), both sides of the bottom of the cover plate (3) are fixedly connected with concave plates (11), the inside of the concave plate (11) is provided with a filter plate (12), the inside of the processing box (1) is fixedly connected with a supporting sleeve (13), the top of the supporting sleeve (13) is in contact with the bottom of the filter plate (12), the bottom of the processing box (1) is provided with an anti-blocking assembly, the bottom of the rotating plate (6) is provided with a fixing assembly.

2. The microfiltration membrane treatment apparatus according to claim 1, wherein: The anti-blocking assembly comprises a motor (14), the motor (14) is fixedly connected to the bottom of the processing box (1), the output end of the motor (14) penetrates into the inside of the processing box (1) and is fixedly connected with a supporting rod (15), the surface of the supporting rod (15) is fixedly connected with an arc plate (16).

3. The microfiltration membrane treatment apparatus according to claim 1, wherein: Both sides of the bottom of the supporting sleeve (13) are fixedly connected with positioning plates (17), one side of the positioning plate (17) away from the supporting sleeve (13) is fixedly connected in the inside of the processing box (1).

4. The microfiltration membrane treatment apparatus according to claim 1, wherein: The bottom of the cover plate (3) is fixedly connected with a rubber sleeve (18), the bottom of the rubber sleeve (18) is in contact with the top of the processing box (1).

5. The microfiltration membrane treatment apparatus according to claim 1, wherein: The four corners of the processing box (1) are fixedly connected with L-shaped plates (19), the L-shaped plates (19) are sleeved on the surface of the cover plate (3).

6. The microfiltration membrane treatment apparatus according to claim 1, wherein: The fixing assembly comprises a limiting plate (20), the limiting plate (20) is hinged on both sides of the bottom of the rotating plate (6) through a spring hinge, the top of the surface of the transmission box (4) is fixedly connected with an inclined sleeve (21), the bottom of the inclined sleeve (21) is provided with a clamping groove (22), one end of the limiting plate (20) close to the clamping groove (22) extends into the inside of the clamping groove (22).

7. The microfiltration membrane apparatus according to claim 1, wherein: Both sides of the inside of the rotating plate (6) are fixedly connected with nylon ropes (23), the bottom of the vortex plate (8) is in contact with the top of the clamping plate (9).

8. The microfiltration membrane treatment apparatus according to claim 1, wherein: Both sides of the top of the cover plate (3) are fixedly connected with limiting sleeves (24), the limiting sleeves (24) are slidably sleeved on the surface of the clamping plate (9). Both sides of the inside of the rotating plate (6) are fixedly connected with nylon ropes (23), the bottom of the vortex plate (8) is in contact with the top of the clamping plate (9).

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