CN216629897U

CN216629897U - Waste liquid recovery device of superclean bench

Info

Publication number: CN216629897U
Application number: CN202122751386.8U
Authority: CN
Inventors: 朱建芳
Original assignee: Suzhou Hengmao Purification Technology Co ltd
Current assignee: Suzhou Hengmao Purification Technology Co ltd
Priority date: 2021-11-11
Filing date: 2021-11-11
Publication date: 2022-05-31
Anticipated expiration: 2031-11-11

Abstract

The application discloses superclean bench's waste liquid recovery unit, box including the tetragonal structure, the base is installed to the bottom half, the box top is provided with the feeder hopper, the lower extreme is provided with the liquid recycling case in the box, install the pull ring on the positive lateral wall of liquid recycling case, box right side upper end is provided with the solid recycling case, the solid recycling case bottom is fixed on the fixed plate, the backup pad is installed to fixed plate bottom symmetry, the backup pad lower extreme is fixed respectively on the base. Through set up the filter screen in the box, can block other solid experiment discarded object such as rifle head and fall into liquid recycling bin to realize the separation of solid-liquid experiment discarded object, the categorised recovery of experiment discarded object of being convenient for is hopper-shaped with the feeder hopper, makes things convenient for the wastes material to drop into, prevents liquid splash.

Description

Waste liquid recovery device of superclean bench

Technical Field

The application relates to a waste liquid recovery technical field, especially a waste liquid recovery unit of superclean bench.

Background

The clean bench is designed to meet the requirement of local work area for cleanliness in modern industry, photoelectric industry, biological pharmacy, scientific research and experiment and other fields. Air is sucked into the pre-filter through the fan, enters the high-efficiency filter through the static pressure box and is filtered, and the filtered air is sent out in a vertical or horizontal airflow state, so that the operating area reaches hundred-grade cleanliness, and the requirement of production on environment cleanliness is ensured.

The structure of present waste liquid recovery device is comparatively single, and waste liquid recovery efficiency is not high, retrieves the filter effect not good, has reduced the efficiency of retrieving, can't be with the direct classification of solid-liquid discarded object in the waste liquid jar. The experimental waste can cause certain damage to the environment of a laboratory, so that the solid-liquid waste needs to be classified, stored and treated due to different properties after the experiment is finished. Therefore, a waste liquid recovery device of an ultra-clean bench is provided for solving the problems.

Disclosure of Invention

The waste liquid recovery device who provides a superclean bench in this embodiment is used for solving current waste liquid recovery device's structure comparatively singlely, and waste liquid recovery efficiency is not high, retrieves filter effect not good, has reduced the efficiency of retrieving, can't be with the direct classification of solid-liquid discarded object in the waste liquid jar. The experimental waste can cause damage to the environment of a laboratory to a certain extent, so that the solid-liquid waste still needs to be classified, stored and treated due to different properties after the experiment is finished.

According to an aspect of this application, a superclean bench's waste liquid recovery unit is provided, box including the tetragonal structure, the base is installed to the bottom half, the box top is provided with the feeder hopper, the lower extreme is provided with liquid recycling bin in the box, install the pull ring on the positive lateral wall of liquid recycling bin, box right side upper end is provided with solid recycling bin, solid recycling bin bottom is fixed on the fixed plate, the backup pad is installed to fixed plate bottom symmetry, the backup pad lower extreme is fixed respectively on the base.

Further, the box right side wall is provided with the opening respectively with solid recycling bin left side wall corresponding position, install the filter screen in the box, the filter screen left end and box left side inner wall connection, the filter screen slope sets up, the filter screen right-hand member is connected with opening lower extreme department.

Further, an activated carbon filter screen is arranged below the filter screen, and the left end and the right end of the activated carbon filter screen are respectively connected with the left inner side wall and the right inner side wall of the box body in a sliding mode.

Further, the inner wall of the solid recovery box is provided with a spongy cushion, the upper end of the solid recovery box is provided with a box cover, the upper ends of the box cover and the solid recovery box are in lap joint, and the top of the box cover is provided with a handle.

Further, the lower end of the box cover is provided with an ultraviolet lamp, and two ends of the ultraviolet lamp are fixed on the box cover through connecting blocks.

Further, the bottom of the liquid recovery box is in sliding connection with the inner bottom of the box body, and the height of the baffle on the front side of the liquid recovery box is higher than that of the active carbon filter screen.

Through the above-mentioned embodiment of this application, through set up the filter screen in the box, can block other solid experiment discarded object such as rifle head and fall into liquid recycling bin to realize the separation of solid-liquid experiment discarded object, the categorised recovery of experiment discarded object of being convenient for is hopper-shaped with the feeder hopper, makes things convenient for the wastes material to drop into, prevents liquid splash.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.

FIG. 1 is a schematic overall structure diagram of an embodiment of the present application;

FIG. 2 is a schematic front view of an embodiment of the present application;

fig. 3 is a schematic structural diagram of a liquid recovery tank according to an embodiment of the present application.

In the figure: 1. a box body; 2. a base; 3. a liquid recovery tank; 4. a pull ring; 5. a feed hopper; 6. a solids recovery tank; 7. a fixing plate; 8. a support plate; 9. a box cover; 10. a handle; 11. a sponge cushion; 12. an ultraviolet lamp; 13. a filter screen; 14. an activated carbon filter screen; 15. and (4) opening.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, 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, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The waste liquid recovery device of superclean bench in this embodiment can be applicable to different activated carbon filter screens, for example, the activated carbon filter screen that provides in this embodiment, the waste liquid recovery device of superclean bench in this embodiment can be applicable to the activated carbon filter screen of following structure.

The utility model provides an active carbon filter screen, includes mounting bracket, chute frame, the filter screen, clean unit and spacing unit, the mounting bracket inner wall between evenly install the chute frame, be located the mounting bracket between the chute frame on evenly seted up the installation notch, evenly install the filter screen in the mounting bracket, the one end of filter screen is located the installation notch and the filter screen is connected through the sliding fit mode with the chute frame, install through sliding fit in the mounting bracket and clean the unit, and clean the unit and be located the filter screen top, install the spacing unit through sliding fit on the mounting bracket, divide into a plurality of mutually independent parts with the active carbon filter screen, can be convenient for obtain timely replacement when the active carbon filter screen takes place local damage, and needn't dismantle whole, waste on the reduction resource.

The cleaning unit comprises a shifting chute, a shifting slide frame, a limiting ring, a shifting slide plate, a cleaning rotating shaft, a shifting slide way, a cleaning roller, a beating cam, a beating rotating plate, a connecting block, a positioning shaft, a beating spring and a soft brush, wherein the shifting chute is symmetrically arranged on the outer wall of two sides of the mounting rack, the shifting slide frame is arranged in the shifting chute in a sliding fit manner, the shifting slide way is arranged on a slide groove frame, the limiting ring is uniformly arranged at the lower end of the shifting slide frame, the limiting ring is connected with the shifting slide way in a sliding fit manner, the shifting slide plate is uniformly arranged on the shifting slide frame positioned on the inner side of the shifting slide way, the cleaning rotating shaft is arranged at the lower end of the shifting slide plate in a rotating fit manner, the cleaning roller is uniformly arranged on the cleaning rotating shaft through splines, the cleaning brush is uniformly arranged on the outer wall of the circumference of the cleaning roller, the beating cam is symmetrically arranged on the cleaning rotating shaft positioned between the cleaning rollers through the splines, be located and install through normal running fit and pat on the aversion slide that cleans the cylinder front side and change the board, pat and install the connecting block through normal running fit symmetry on changeing the board, the connecting block is located and cleans between the cylinder and the connecting block supports and leans on patting the arc outer wall of cam, be located and pat the bilateral symmetry of changeing the board and install the location axle, the epaxial symmetry cover in location is equipped with patting the spring and patting changeing the board and be connected through patting the spring with the aversion balladeur train, it evenly is provided with the soft brush to pat the lower extreme that changes the board, clean the unit and roll along the upper surface of filter screen through cleaning the cylinder, it can clear up the residue on the filter screen to be provided with the brush that cleans on the cylinder circumference outer wall.

The limiting unit comprises a positioning spring, a positioning slide bar, a positioning slide groove, a reset slide block, a reset spring, a limiting sliding frame, a limiting spring, a limiting seat, a limiting slide groove, a limiting block and a compression spring, wherein the positioning slide groove is uniformly formed in the side wall of the slide groove frame, the positioning slide bar is uniformly arranged in the positioning slide groove through sliding fit, the positioning slide bar is connected with the positioning slide groove through the positioning spring, the limiting seat is uniformly arranged on a mounting frame positioned between the slide groove frames, the limiting seat is positioned above the filter screen, the lower end of the limiting seat is provided with the limiting slide groove, the limiting block is symmetrically arranged on the filter screen through rotating fit, the compression spring is arranged between the lower end of the limiting block and the filter screen, the upper end of the limiting block is positioned in the limiting slide groove, the limiting sliding frame is mounted on the mounting frame through sliding fit, and the middle part of the limiting sliding frame is connected with the mounting frame through the limiting spring, the both ends of spacing balladeur train are installed in spacing spout through sliding fit and the tip of spacing balladeur train supports and leans on the lateral wall of stopper, install the slider that resets through sliding fit on the mounting bracket that is located spacing seat below, and the tip that resets supports and leans on the lateral wall of filter screen and resets and be connected through reset spring between slider and the mounting bracket.

Above-mentioned activated carbon filter screen, wherein, the cam structure of patting for not complete oval shape of cam, the rotation through patting the cam can push downwards and promote to pat and change the board, makes it overturn to pat the operation to the filter screen.

Above-mentioned activated carbon filter screen, wherein, the face of patting commentaries on classics board evenly be provided with and pat the tooth, can strengthen the single operation effect of patting the operation through the area of contact between reduction and the filter screen to make the residue on the filter screen produce vibration effect through patting the clearance between the tooth, the blanking accelerates.

Above-mentioned activated carbon filter screen, wherein, the tip of location slide bar be provided with semicircular lug, evenly be provided with semicircular notch on the lateral wall of filter screen, semicircular lug is located semicircular notch and sliding fit between location slide bar and the filter screen.

Above-mentioned activated carbon filter screen, wherein, the cross-section of aversion slide be semi-circular shape, the circumference outer wall of aversion slide on the symmetry be provided with prevent that the aversion balladeur train takes place the locking lug that rocks about.

Above-mentioned activated carbon filter screen, wherein, the connection block 4k below beat and be provided with the supporting shoe on changeing the board 4j, the lower terminal surface of connection block 4k supports and leans on the supporting shoe, can avoid connection block 4k to rotate downwards through the support of supporting shoe.

Of course, the waste liquid recovery device of the clean bench in the embodiment can be used for other different activated carbon filter screens. No further description is given here, and the following describes a waste liquid recovery device of a clean bench according to an embodiment of the present application.

Please refer to fig. 1-3, a waste liquid recycling device of a clean bench comprises a box body 1 with a square structure, wherein a base 2 is installed at the bottom of the box body 1, a feed hopper 5 is arranged at the top of the box body 1, a liquid recycling box 3 is arranged at the lower end in the box body 1, a pull ring 4 is installed on the front side wall of the liquid recycling box 3, a solid recycling box 6 is arranged at the upper end of the right side of the box body 1, the bottom of the solid recycling box 6 is fixed on a fixing plate 7, supporting plates 8 are symmetrically installed at the bottom of the fixing plate 7, and the lower ends of the supporting plates 8 are respectively fixed on the base 2.

The right side wall of the box body 1 and the left side wall of the solid recovery box 6 are respectively provided with an opening 15 at a corresponding position, a filter screen 13 is installed in the box body 1, the left end of the filter screen 13 is connected with the inner wall of the left side of the box body 1, the filter screen 13 is obliquely arranged, and the right end of the filter screen 13 is connected with the lower end of the opening 15.

The activated carbon filter screen 14 is arranged below the filter screen 13, and the left end and the right end of the activated carbon filter screen 14 are respectively connected with the left inner side wall and the right inner side wall of the box body 1 in a sliding mode.

The inner wall of the solid recovery box 6 is provided with a spongy cushion 11, the upper end of the solid recovery box 6 is provided with a box cover 9, the upper ends of the box cover 9 and the solid recovery box 6 are mutually lapped, and the top of the box cover 9 is provided with a handle 10.

The lower end of the box cover 9 is provided with an ultraviolet lamp 12, and the two ends of the ultraviolet lamp 12 are fixed on the box cover 9 through connecting blocks.

The bottom of the liquid recovery tank 3 is connected with the bottom in the tank body 1 in a sliding manner, and the height of a baffle on the front surface of the liquid recovery tank 3 is higher than that of the activated carbon filter screen 14.

When the device is used, firstly, the device is moved to a designated position, when the device is used, the box cover 9 is covered on the solid recovery box 6, the ultraviolet lamp 12 is opened, waste liquid is poured into the device from the feed hopper 5, the feed hopper 5 is funnel-shaped, waste is convenient to put into, liquid splashing is prevented, the filter screen 13 is arranged in the box body 1, other solid experimental wastes such as a gun head and the like can be prevented from falling into the liquid recovery box 3, so that the separation of the solid experimental wastes and the classification and the recovery of the experimental wastes are realized, the solid wastes filtered by the filter screen 13 slide into the solid recovery box 6 along the filter screen 13, the sponge cushion 11 is arranged on the inner wall of the solid recovery box 6, the solid wastes or instruments are prevented from being broken, the box cover 9 is arranged at the top of the solid recovery box 6, the ultraviolet lamp 12 is arranged on the box cover 9, and the solid wastes in the solid recovery box 6 can be sterilized and disinfected, finally, the ultraviolet lamp 12 is closed, the box cover 9 is opened, the solid waste is recycled, and then the liquid recycling box 3 is pulled out through the pull ring 4 to recycle the waste liquid.

The application has the advantages that:

1. through set up filter screen 13 in box 1, can block other solid experiment discarded object such as rifle head and fall into liquid recovery case 3 to realize the separation of solid-liquid experiment discarded object, be convenient for experiment discarded object classification retrieves, is hopper-shaped with feeder hopper 5, makes things convenient for the wastes material to drop into, prevents liquid splash.

2. Through installing ultraviolet lamp 12 on case lid 9, when pouring the waste liquid, cover case lid 9, open ultraviolet lamp 12, can disinfect the disinfection to the solid waste in the solid recycling bin 6, avoid the cell experiment by the pollution risk that solid waste brought, improve the security of experiment, solve above-mentioned problem.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a superclean bench's waste liquid recovery unit which characterized in that: box (1) including the tetragonal structure, base (2) are installed to box (1) bottom, box (1) top is provided with feeder hopper (5), the lower extreme is provided with liquid recovery case (3) in box (1), install pull ring (4) on the liquid recovery case (3) front lateral wall, box (1) right side upper end is provided with solid collection box (6), solid collection box (6) bottom is fixed on fixed plate (7), backup pad (8) are installed to fixed plate (7) bottom symmetry, backup pad (8) lower extreme is fixed respectively on base (2).

2. The waste liquid recovery device of the clean bench according to claim 1, characterized in that: the solid recycling bin is characterized in that an opening (15) is formed in the corresponding position of the right side wall of the bin body (1) and the left side wall of the solid recycling bin (6) respectively, a filter screen (13) is installed in the bin body (1), the left end of the filter screen (13) is connected with the inner wall of the left side of the bin body (1), the filter screen (13) is arranged in a tilted mode, and the right end of the filter screen (13) is connected with the lower end of the opening (15).

3. The waste liquid recovery device of the clean bench according to claim 2, characterized in that: the activated carbon filter screen (14) is arranged below the filter screen (13), and the left end and the right end of the activated carbon filter screen (14) are respectively connected with the left inner side wall and the right inner side wall of the box body (1) in a sliding mode.

4. The waste liquid recovery device of the clean bench according to claim 1, characterized in that: the inner wall of the solid recovery box (6) is provided with a spongy cushion (11), the upper end of the solid recovery box (6) is provided with a box cover (9), the upper ends of the box cover (9) and the solid recovery box (6) are mutually lapped, and the top of the box cover (9) is provided with a handle (10).

5. The waste liquid recovery device of the clean bench according to claim 4, wherein: the lower end of the box cover (9) is provided with an ultraviolet lamp (12), and the two ends of the ultraviolet lamp (12) are fixed on the box cover (9) through connecting blocks.

6. The waste liquid recovery device of the clean bench according to claim 1, characterized in that: the bottom of the liquid recovery tank (3) is in sliding connection with the bottom in the tank body (1), and the height of the baffle on the front surface of the liquid recovery tank (3) is higher than the height of the activated carbon filter screen (14).