Laboratory wastewater purification treatment filtering device

Abstract

The utility model discloses a laboratory wastewater purification treatment filtering device which comprises a base, a mixing assembly is arranged on the outer wall of the top of the base, and a dismounting assembly is arranged on one side of the base; the mixing assembly comprises a mounting groove, the mounting groove is formed in the base, a stirring seat extending to the outside of the base is movably mounted in the mounting groove through a bearing, a motor is mounted on the inner wall of one side of the mounting groove through a bolt, a rotating rod is mounted at the output end of the motor through a coupler, and a rotating cylinder is movably mounted on the outer wall of the stirring seat through a bearing. By arranging the motor, after the motor is started, the driving wheel and the driven wheel can rotate through the synergistic effect of the rotating rod and the meshing wheel, the stirring disc, the rotating drum and the stirring base rotate along with rotation of the driving wheel and the driven wheel, and due to reverse rotation of the rotating drum and the stirring base, the mixing effect of chemicals in the device and wastewater is remarkably improved; the process not only shortens the mixing time of the medicament and the wastewater, but also improves the working efficiency of the whole device.

Description

TECHNICAL FIELD

[0001] The utility model relates to wastewater treatment technical field especially relates to a laboratory wastewater purification treatment filter device. BACKGROUND

[0002] Wastewater treatment refers to the process of removing or reducing pollutants in wastewater through a series of physical, chemical or biological methods, so that the wastewater meets the discharge standard or reuse standard. This process includes removing suspended solids, harmful chemicals, pathogens, etc. The purpose is to protect the environment and human health.

[0003] In the market, the common wastewater treatment device usually involves injecting wastewater and reagent directly into the equipment during operation, and relies on manual stirring to mix the two. However, this design has the problem of low efficiency in actual application, and at the same time prolongs the time required for the mixing of reagent and wastewater, which greatly slows down the process of subsequent wastewater filtration and purification. Therefore, it is urgent to design a laboratory wastewater purification treatment filter device to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings that the prior art cannot improve the mixing efficiency of wastewater and reagent and increase the mixing time of wastewater and reagent, and proposes a laboratory wastewater purification treatment filter device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A laboratory wastewater purification treatment filter device, comprising a base, a mixing assembly is arranged on the top outer wall of the base, and a disassembly assembly is arranged on one side of the base;

[0007] The mixing assembly comprises a mounting groove, the mounting groove is opened in the inside of the base, a stirring seat extending to the outside of the base is movably installed in the inside of the mounting groove through a bearing, a motor is installed on the inside wall of one side of the mounting groove through bolts, a rotating rod is installed on the output end of the motor through a shaft coupling, a rotating drum is movably installed on the outer wall of the stirring seat through a bearing, a stirring disc is installed on the outer wall of the rotating drum outside the stirring seat through bolts, a driving wheel is installed on the outer wall of the rotating drum in the mounting groove through bolts, a driven wheel is installed on the outer wall of the stirring seat in the mounting groove through bolts, and an engagement wheel meshing with the driving wheel and the driven wheel is installed on the outer wall of the rotating rod through bolts. The rotation of the rotating rod and the engagement wheel is driven by the operation of the motor, and the rotation of the driven wheel and the driving wheel is driven by the rotation of the engagement wheel.

[0008] Preferably, the mixing assembly further comprises a mounting cylinder which is bolted on the top outer wall of the base, the rotating cylinder and the stirring disc are located inside the mounting cylinder, and a feeding cover is bolted on the top outer wall of the mounting cylinder.

[0009] Preferably, the dismounting assembly comprises a filter base, a sewage pump is bolted in the equipment groove inside the filter base, and the sewage pump is connected with the mounting cylinder through a pipeline.

[0010] Preferably, a filter groove is formed in the inside of the filter base, and sockets are bolted on the inner wall of one side of the filter groove in an equidistant up-down structure.

[0011] Preferably, a fixing base is bolted on the outer wall of one side of the filter base, a pull plate is inserted into the fixing base, a filter plate is bolted on the outer wall of one side of the pull plate and inserted into the inside of the socket, and the filter plate is inserted into the inside of the socket by moving the pull plate.

[0012] Preferably, moving grooves are formed in the inner walls of both sides of the fixing base, a moving rod is slidably connected in the moving grooves, and a screw rod which is in threaded connection with the moving rod is movably installed in the moving grooves through bearings.

[0013] The laboratory wastewater purification treatment filter device has the advantages that:

[0014] 1. The motor is started, the rotating rod and the engaging wheel are cooperated, the driving wheel and the driven wheel are rotated, the stirring disc, the rotating cylinder and the stirring base are rotated with the driving wheel and the driven wheel, the mixing effect of the medicament and the wastewater in the device is remarkably improved due to the reverse rotation of the rotating cylinder and the stirring base, the mixing time of the medicament and the wastewater is shortened, and the working efficiency of the device is improved.

[0015] 2. When the screw rod is rotated, the screw rod is in threaded connection with the moving rod, the moving rod can slide in the moving groove, and the moving rod is withdrawn into the pull plate in the moving process, so that the device can easily dismount the filter plate, and the operator can clean, maintain or replace the filter plate. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A structural schematic view of the laboratory wastewater purification treatment filter device is provided.

[0017] Figure 2 A structural schematic view of the stirring disc and the stirring base of the laboratory wastewater purification treatment filter device is provided.

[0018] Figure 3The utility model provides a kind of filter seat cross section structure schematic diagram of laboratory wastewater purification treatment filter device is proposed;

[0019] Figure 4 The utility model provides a kind of installation groove internal structure schematic diagram of laboratory wastewater purification treatment filter device is proposed.

[0020] In the drawing: 1, base; 2, mixing assembly; 21, installation groove; 22, stirring seat; 23, motor; 24, rotating rod; 25, rotating drum; 26, stirring disc; 27, driving wheel; 28, driven wheel; 29, meshing wheel; 210, installation cylinder; 211, feeding cover; 3, disassembly assembly; 31, filter seat; 32, sewage pump; 33, filter groove; 34, socket; 35, fixed seat; 36, pull plate; 37, filter plate; 38, moving groove; 39, moving rod; 310, screw rod. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0022] It should be noted that when an element is referred to as being "fixed" to another element, it can be directly on the other element or intervening elements can also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements can also be present. When an element is referred to as being "positioned" on another element, it can be directly on the other element or intervening elements can also be present. The terms "vertical", "horizontal", "left", "right" and similar terms are used for explanation purposes only.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used in this description, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0024] Please see Figures 1 to 4 A laboratory wastewater purification treatment filter device, comprising a base 1, a mixing assembly 2 is arranged on the top outer wall of the base 1, and a disassembly assembly 3 is arranged on one side of the base 1.

[0025] The mixing assembly 2 comprises a mounting groove 21 which is formed in the interior of the base 1, the interior of the mounting groove 21 is movably mounted with a stirring seat 22 extending to the exterior of the base 1 through a bearing, one side inner wall of the mounting groove 21 is movably mounted with a motor 23 through a bolt, the output end of the motor 23 is mounted with a rotating rod 24 through a shaft coupling, the outer wall of the stirring seat 22 is movably mounted with a rotating drum 25 through a bearing, the outer wall of the rotating drum 25 located at the exterior of the stirring seat 22 is mounted with a stirring disc 26 through a bolt, the outer wall of the rotating drum 25 located at the interior of the mounting groove 21 is mounted with a driving wheel 27 through a bolt, the outer wall of the stirring seat 22 located at the interior of the mounting groove 21 is mounted with a driven wheel 28 through a bolt, the outer wall of the rotating rod 24 is mounted with a meshing wheel 29 engaged with the driving wheel 27 and the driven wheel 28 through a bolt, the rotating rod 24 and the meshing wheel 29 are driven to rotate by the operation of the motor 23, the driven wheel 28 and the driving wheel 27 are driven to rotate by the rotation of the meshing wheel 29, first, the motor 23 is started, the motor 23 can drive the rotating rod 24 to rotate, in the process of the rotation of the rotating rod 24, the rotating rod 24 can drive the meshing wheel 29 to rotate, in the process of the rotation of the meshing wheel 29, the meshing wheel 29 drives the stirring seat 22 and the rotating drum 25 to rotate in opposite structures by the mutual engagement with the driving wheel 27 and the driven wheel 28, the rotating drum 25 drives the stirring disc 26 to rotate counterclockwise, and the stirring seat 22 drives the stirring plate on the top of the outer wall to rotate clockwise, such a structure makes the mixing effect of the wastewater and the medicament better, reduces the mixing time of the medicament and the wastewater, and the medicament can be selected as a treatment medicament in the wastewater; the mixing assembly 2 further comprises a mounting cylinder 210 which is mounted on the top outer wall of the base 1 through a bolt, the rotating drum 25 and the stirring disc 26 are located in the interior of the mounting cylinder 210, the top outer wall of the mounting cylinder 210 is mounted with a feeding cover 211 through a bolt, the mounting cylinder 210 provides a storage position for the storage of the wastewater and the medicament, and the feeding cover 211 facilitates the addition and injection of the medicament and the wastewater by the operator.

[0026] Referring to Figure 1 and Figure 4, the inside of the equipment groove is provided with a sewage pump 32 installed by bolts, the sewage pump 32 is communicated with the installation cylinder 210 through a pipeline, when the sewage pump 32 is started, the sewage pump 32 can use the pipeline to pump the wastewater in the filter seat 31 into the inside of the filter groove 33, thereby providing power for the flow of the wastewater, the sewage pump 32 is a common and mature technical field, and can extract and treat the wastewater; the inside of the filter seat 31 is provided with a filter groove 33, a plurality of sockets 34 distributed in an up-down structure at equal distances are installed on the inner wall of one side of the filter groove 33 by bolts, the installation of the sockets 34 can support the installation and assembly of the filter plate 37; a fixing seat 35 is installed on the outer wall of one side of the filter seat 31 by bolts, a pull plate 36 is inserted into the inside of the fixing seat 35, the filter plate 37 inserted into the inside of the socket 34 is installed on the outer wall of one side of the pull plate 36 by bolts, the filter plate 37 on the outer wall of one side of the pull plate 36 is moved by the movement of the pull plate 36, the filter plate 37 is withdrawn from the inside of the socket 34 in the movement process of the filter plate 37, so that the operator can disassemble the filter plate 37; a moving groove 38 is formed in the inner wall of both sides of the fixing seat 35, a moving rod 39 is slidably connected in the inside of the moving groove 38, a screw rod 310 in threaded connection with the moving rod 39 is movably installed in the inside of the moving groove 38 by a bearing, when the screw rod 310 is rotated, the screw rod 310 makes rotational movement in the inside of the moving groove 38, and the screw rod 310 uses the threaded connection with the moving rod 39, so that the moving rod 39 can be withdrawn from the inside of the pull plate 36, thereby facilitating the operator to disassemble the pull plate 36 and the filter plate 37.

[0027] By the screw rod 310, when the screw rod 310 is rotated, the screw rod 310 is in threaded connection with the moving rod 39, so that the moving rod 39 can slide in the moving groove 38, and the moving rod 39 is withdrawn from the inside of the pull plate 36 in the movement process of the moving rod 39, so that the device can easily disassemble the filter plate 37, thereby facilitating the operator to clean, maintain or replace the filter plate 37.

[0028] Working principle: in use, first by a certain filtered wastewater and reagent injection into the inside of the cover 211, and under the action of the cover 211, the reagent and wastewater into the installation cylinder 210 inside, at this time by starting the motor 23, the motor 23 can drive the rotating rod 24 rotation, in the rotating rod 24 rotation, the rotating rod 24 will be driven by the meshing wheel 29 the action of the driving wheel 27 and the driven wheel 28 rotation, the driving wheel 27 and the driven wheel 28 drive the stirring seat 22 and the rotating drum 25 in opposite directions rotation, rotating drum 25 will drive the stirring disc 26 counterclockwise rotation, while the stirring seat 22 drive its outer wall top stirring plate clockwise rotation, when the reagent and wastewater are fully mixed, by starting the sewage pump 32, the sewage pump 32 using the action of the pipeline into the filter tank 33 inside, at this time in the process of wastewater movement, wastewater will be through the filter plate 37, the filter plate 37 will be filtered wastewater purification treatment, when the user wants to replace the filter plate 37, by rotating the screw 310, the screw 310 will rotate in the moving groove 38 inside, in the process of screw 310 rotation, the screw 310 using the thread connection with the moving rod 39, so that the moving rod 39 can exit the inside of the pull plate 36, at this time by pulling the pull plate 36, the pull plate 36 will drive the filter plate 37 movement, the filter plate 37 will exit to the inside of the socket 34, and in the process of continuous pulling the pull plate 36, the filter plate 37 will exit the outside of the device.

[0029] The above merely the preferred specific implementation of the present application, but the protection scope of the present application is not limited to this, any skilled in the technical field according to the technical range disclosed in the present application, according to the technical scheme of the present application and the utility model concept for equivalent replacement or change, should be covered in the protection scope of the present application.

Claims

1. A laboratory wastewater purification treatment filtering device comprising a base (1), characterized in that, The top outer wall of the base (1) is provided with a mixing assembly (2), and one side of the base (1) is provided with a disassembly assembly (3). The mixing assembly (2) comprises a mounting groove (21) which is formed in the interior of the base (1), the interior of the mounting groove (21) is movably provided with a stirring seat (22) extending to the exterior of the base (1) through a bearing, one side inner wall of the mounting groove (21) is provided with a motor (23) through a bolt, the output end of the motor (23) is provided with a rotating rod (24) through a shaft coupling, the outer wall of the stirring seat (22) is movably provided with a rotating drum (25) through a bearing, the outer wall of the rotating drum (25) located at the exterior of the stirring seat (22) is provided with a stirring disc (26) through a bolt, the outer wall of the rotating drum (25) located at the interior of the mounting groove (21) is provided with a driving wheel (27) through a bolt, the outer wall of the stirring seat (22) located at the interior of the mounting groove (21) is provided with a driven wheel (28) through a bolt, the outer wall of the rotating rod (24) is provided with a meshing wheel (29) engaged with the driving wheel (27) and the driven wheel (28) through a bolt, the rotating rod (24) and the meshing wheel (29) are driven to rotate by the operation of the motor (23), the driven wheel (28) and the driving wheel (27) are driven to rotate by the rotation of the meshing wheel (29).

2. A laboratory effluent purification treatment filter apparatus as claimed in claim 1, wherein, The mixing assembly (2) further comprises a mounting cylinder (210) which is mounted on the top outer wall of the base (1) through a bolt, the rotating drum (25) and the stirring disc (26) are located in the interior of the mounting cylinder (210), the top outer wall of the mounting cylinder (210) is provided with an inlet cover (211) through a bolt.

3. The laboratory waste water purification treatment filter apparatus according to claim 1, wherein, The disassembly assembly (3) comprises a filter seat (31), the interior of the filter seat (31) is provided with a sewage pump (32) through a bolt in a device groove, the sewage pump (32) is connected with the mounting cylinder (210) through a pipeline.

4. A laboratory effluent purification treatment filter apparatus as claimed in claim 3, wherein, The interior of the filter seat (31) is formed with a filter groove (33), one side inner wall of the filter groove (33) is provided with sockets (34) which are distributed in an up-down structure at equal distances through a bolt.

5. A laboratory effluent purification treatment filter apparatus as claimed in claim 3, wherein, One side outer wall of the filter seat (31) is provided with a fixing seat (35) through a bolt, the fixing seat (35) is inserted with a pull plate (36), one side outer wall of the pull plate (36) is provided with a filter plate (37) inserted into the interior of the socket (34) through a bolt, the filter plate (37) is inserted into the interior of the socket (34) by the movement of the pull plate (36).

6. A laboratory effluent purification treatment filter apparatus as claimed in claim 5, wherein, The two side inner walls of the fixing seat (35) are formed with moving grooves (38), the moving grooves (38) are slidably connected with moving rods (39), the moving grooves (38) are movably provided with screw rods (310) which are threadedly connected with the moving rods (39) through a bearing.

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