Supernatant drainage device for water purifying agent production
By introducing floating pump pipes and automatic cleaning components into the supernatant drainage device for water purification agent production, the problems of many impurities caused by fixed pump pipes and filter clogging are solved, and the filtration efficiency of the supernatant is improved.
Patent Information
- Application Number
- CN202420667190.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-02
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-04-02
AI Technical Summary
The filter device in the existing water purifier production supernatant drainage device lacks automatic cleaning of the filter element, which leads to the filter element being easily blocked, affecting the filter effect of the supernatant, and there are many impurities when extracting the supernatant with fixed water pumping pipe.
A supernatant drainage device including a drainage assembly and a cleaning assembly is designed, and a floating pump pipe is used instead of a fixed pump pipe for drainage, and impurities on the filter screen are automatically cleaned by the cleaning assembly to prevent blockage.
It can reduce the impurity content in the supernatant, prevent the filter mesh from being blocked, and improve the filtration efficiency of the supernatant.
Smart Images
Figure CN222196245U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of water purifiers, and for example, to a supernatant drainage device for water purifier production. Background Art
[0002] Water purifier is a general term for polymers in a broad sense. It cannot be used directly as a material name. It should be specific to polyaluminium chloride, polyaluminium ferric chloride, basic aluminium chloride, polyacrylamide, ferrous sulfate, aluminium sulfate, polyferric sulfate, etc. They are all agents that can react with other impurities in the water when put into the water. Their main purpose is to purify water. Commonly used water purifiers include polyaluminium chloride, polyaluminium ferric chloride, basic aluminium chloride, polyacrylamide, ferrous sulfate, aluminium sulfate, polyferric sulfate, etc.
[0003] In the process of implementing the embodiments of the present disclosure, it is found that there are at least the following problems in the related art:
[0004] 1. In the production of water purifiers, when draining the supernatant, most of them currently use a fixed suction pipe to extract and drain the supernatant in the sedimentation tank from the bottom of the supernatant, which will result in more impurities in the supernatant extracted by the suction pipe;
[0005] 2. In the production of water purifiers, when draining the supernatant, it is necessary to filter the drained supernatant. Most of the filtering devices in the existing supernatant drainage devices for water purifier production do not have components for automatically cleaning the filter screen, which can easily cause the filter screen to be blocked and affect the filtration of the supernatant. Utility Model Content
[0006] In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. The summary is not an extensive review, nor is it intended to identify key / critical components or delineate the scope of protection of these embodiments, but rather serves as a prelude to the detailed description that follows.
[0007] The disclosed embodiment provides a supernatant drainage device for water purifier production to solve the problem that most of the filtering devices in the existing supernatant drainage devices for water purifier production do not have a component for automatically cleaning the filter, which easily leads to filter clogging.
[0008] In some embodiments, a supernatant drainage device for producing a water purifier comprises a sedimentation barrel and a filter box, a feed pipe is fixedly installed on the top of the sedimentation barrel, a discharge pipe is fixedly installed on the bottom of the sedimentation barrel, and the feed pipe and the discharge pipe are connected to the interior of the sedimentation barrel, a drainage assembly is installed on the sedimentation barrel, a filter is installed in the filter box, sewage outlets are opened on both sides of the filter box away from each other, and collection boxes are detachably installed on both sides of the sewage outlet of the filter box, an outlet pipe is fixedly installed on the bottom of the filter box, and the outlet pipe is connected to the interior of the filter box, and a cleaning assembly is installed in the filter box.
[0009] The supernatant drainage device for water purification agent production provided in the embodiments of the present disclosure can achieve the following technical effects:
[0010] 1. The utility model realizes the purpose of extracting and draining the supernatant in the sedimentation barrel by setting a drainage component, thereby using the floating water pumping pipe in the drainage component to replace the traditional fixed water pumping pipe, so that the impurities in the extracted supernatant are less;
[0011] 2. The utility model is provided with a cleaning component, thereby achieving the purpose of using the cleaning component to clean the impurities on the filter screen into the collection box through the sewage outlet, thereby preventing the filter screen from being blocked and affecting the filtration of the supernatant.
[0012] The above general description and the following description are exemplary and explanatory only and are not intended to limit the present application. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] One or more embodiments are exemplarily described by corresponding drawings, which do not limit the embodiments. Elements with the same reference numerals in the drawings are shown as similar elements, and the drawings do not constitute a scale limitation, and wherein:
[0014] Figure 1 is a schematic diagram of the overall front structure provided by an embodiment of the present disclosure;
[0015] Figure 2 is a schematic diagram of the overall back structure provided by an embodiment of the present disclosure;
[0016] Figure 3 It is a schematic diagram of the internal structure of the sedimentation barrel provided in an embodiment of the present disclosure;
[0017] Figure 4 is a schematic diagram of the internal structure of the filter box provided by an embodiment of the present disclosure;
[0018] Figure 5 It is a schematic diagram of the structure of the cleaning component provided in an embodiment of the present disclosure.
[0019] Reference numerals:
[0020] 1. Sedimentation barrel; 11. Feed pipe; 12. Discharge pipe; 2. Drainage assembly; 21. Suction pump; 22. Suction pipe; 23. Float; 3. Filter box; 31. Discharge pipe; 32. Filter screen; 33. Sewage outlet; 34. Collection box; 4. Cleaning assembly; 41. Scraper; 42. Push rod; 43. Rotating shaft; 44. First sector gear; 45. First rotating rod; 451. Second sector gear; 46. Second rotating rod; 461. Third sector gear; 47. Fixed rod; 48. Bevel gear; 49. Drive motor. DETAILED DESCRIPTION
[0021] In order to be able to understand the features and technical contents of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure is described in detail below in conjunction with the accompanying drawings. The attached drawings are for reference only and are not used to limit the embodiments of the present disclosure. In the following technical description, for the convenience of explanation, a full understanding of the disclosed embodiments is provided through multiple details. However, one or more embodiments can still be implemented without these details. In other cases, to simplify the drawings, well-known structures and devices can be simplified for display.
[0022] The terms "first", "second", etc. in the specification and claims of the embodiments of the present disclosure and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the terms used in this way can be interchanged where appropriate, so that the embodiments of the embodiments of the present disclosure described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions.
[0023] In the embodiments of the present disclosure, the terms "upper", "lower", "inside", "middle", "outside", "front", "back" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. These terms are mainly intended to better describe the embodiments of the present disclosure and their embodiments, and are not intended to limit the indicated devices, elements or components to have a specific direction, or to be constructed and operated in a specific direction. Moreover, in addition to being used to indicate directions or positional relationships, some of the above terms may also be used to indicate other meanings. For example, the term "upper" may also be used to indicate a certain dependency or connection relationship in certain circumstances. For those of ordinary skill in the art, the specific meanings of these terms in the embodiments of the present disclosure can be understood according to specific circumstances.
[0024] In addition, the terms "disposed", "connected", and "fixed" should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present disclosure can be understood according to specific circumstances.
[0025] Unless otherwise stated, the term "plurality" means two or more.
[0026] In the embodiment of the present disclosure, the character " / " indicates that the preceding and following objects are in an "or" relationship. For example, A / B indicates: A or B.
[0027] The term "and / or" is a description of the association relationship between objects, indicating that three relationships can exist. For example, A and / or B means: A or B, or, A and B.
[0028] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.
[0029] Combination Figure 1-5 As shown, the embodiment of the present disclosure provides a supernatant drainage device for water purification agent production, including a sedimentation barrel 1 and a filter box 3, a feed pipe 11 is fixedly installed on the top of the sedimentation barrel 1, a discharge pipe 12 is fixedly installed on the bottom of the sedimentation barrel 1, and the feed pipe 11 and the discharge pipe 12 are connected to the inside of the sedimentation barrel 1, a drainage component 2 is installed on the sedimentation barrel 1, a filter screen 32 is installed in the filter box 3, sewage outlets 33 are opened on both sides of the filter box 3 away from each other, and collection boxes 34 are detachably installed on both sides of the sewage outlet 33 of the filter box 3, and a water outlet pipe is fixedly installed on the bottom of the filter box 3 31, and the outlet pipe 31 is connected to the inside of the filter box 3, and a cleaning component 4 is installed in the filter box 3. First, the material is injected into the sedimentation barrel 1 through the feed pipe 11 for sedimentation, and then the supernatant in the sedimentation barrel 1 is drained into the filter box 3 for filtration by the drainage component 2. The sediment in the sedimentation barrel 1 will be discharged through the discharge pipe 12, and the filter screen 32 in the filter box 3 will filter out impurities in the supernatant, and the impurities on the filter screen 32 will be cleaned into the collection box 34 through the sewage outlet 33 by the cleaning component 4, and the filtered supernatant will be discharged through the outlet pipe 31.
[0030] Optionally, the drainage assembly 2 includes a float plate 23, and the float plate 23 is movably installed in the sedimentation barrel 1, a water pumping pipe 22 is fixedly installed in the sedimentation barrel 1, the water pumping pipe 22 is a retractable corrugated hose, and one end of the water pumping pipe 22 is fixedly installed on the float plate 23, a water pump 21 is fixedly installed on the top of the sedimentation barrel 1, and the output end of the water pump 21 is connected to the inside of the water pumping pipe 22.
[0031] In this way, the water pump 21 is started to extract the supernatant in the sedimentation barrel 1 into the filter box 3 for filtration through the water pumping pipe 22. While pumping water, the floating plate 23 drives the water pumping pipe 22 to descend as the water level in the sedimentation barrel 1 drops, thereby facilitating the extraction and drainage of the supernatant in the sedimentation barrel 1.
[0032] Optionally, the cleaning assembly 4 includes a scraper 41, which is movably installed in the filter box 3, and the bottom end of the scraper 41 contacts the surface of the filter screen 32, a rotating shaft 43 is rotatably installed in the filter box 3, both ends of the rotating shaft 43 are fixedly installed with levers 42, and both ends of the scraper 41 are movably clamped in the corresponding levers 42, and a first rotating rod 45 and a second rotating rod 46 distributed in a mirror image are rotatably installed in the filter box 3, one end of the first rotating rod 45 and the second rotating rod 46 are fixedly installed with a second sector gear 451 and a third sector gear 461, and the second sector gear 45 1 and the third sector gear 461 are distributed in a mirror image, the bottom ends of the two levers 42 are fixedly installed with the first sector gear 44, and the first sector gear 44 can mesh with the corresponding second sector gear 451 and the third sector gear 461, a fixed rod 47 is fixedly installed in the filter box 3, and the top of the fixed rod 47 and one end of the first rotating rod 45 and one end of the second rotating rod 46 are fixedly installed with a bevel gear 48, and the three bevel gears 48 are meshed, and a driving motor 49 is fixedly installed on one side of the filter box 3, and the output end of the driving motor 49 is fixedly connected to one end of the first rotating rod 45.
[0033] In this way, starting the driving motor 49 drives the first rotating rod 45 and the second sector gear 451 to rotate, the first rotating rod 45 drives the second rotating rod 46 and the third sector gear 461 to rotate in the opposite direction through the bevel gear 48, the second sector gear 451 and the third sector gear 461 are rotationally engaged with the first sector gear 44 on the lever 42, driving the lever 42 to swing back and forth, and the lever 42 drives the scraper 41 to move back and forth along the surface of the filter 32.
[0034] Working principle: When the utility model is in use, firstly, the material is injected into the sedimentation barrel 1 through the feed pipe 11 for sedimentation, and then the water pump 21 is started to extract the supernatant in the sedimentation barrel 1 into the filter box 3 through the water pumping pipe 22 for filtration. While pumping water, the floating plate 23 drives the water pumping pipe 22 to drop as the water level in the sedimentation barrel 1 drops, which is convenient for extracting and draining the supernatant in the sedimentation barrel 1. The sediment in the sedimentation barrel 1 will be discharged through the discharge pipe 12, and the filter screen 32 in the filter box 3 will filter out the impurities in the supernatant, and then the drive is started. The motor 49 drives the first rotating rod 45 and the second sector gear 451 to rotate, and the first rotating rod 45 drives the second rotating rod 46 and the third sector gear 461 to rotate in the opposite direction through the bevel gear 48. The second sector gear 451 and the third sector gear 461 are rotatably engaged with the first sector gear 44 on the lever 42, driving the lever 42 to swing back and forth. The lever 42 drives the scraper 41 to move back and forth along the surface of the filter screen 32, and the impurities on the filter screen 32 are cleaned into the collection box 34 through the sewage outlet 33, and the filtered supernatant is discharged through the outlet pipe 31.
[0035] The above description and the accompanying drawings sufficiently illustrate the embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The embodiments represent only possible variations. Unless explicitly required, individual components and functions are optional, and the order of operations may vary. Portions and features of some embodiments may be included in or replace portions and features of other embodiments. The embodiments of the present disclosure are not limited to the structures described above and shown in the accompanying drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.
Claims
1. A supernatant drainage device for water purification agent production, comprising a sedimentation tank (1) and a filter box (3), characterized in that: A feed pipe (11) is fixedly mounted on the top of the sedimentation barrel (1), a discharge pipe (12) is fixedly mounted on the bottom of the sedimentation barrel (1), and the feed pipe (11) and the discharge pipe (12) are in communication with the interior of the sedimentation barrel (1), a drainage assembly (2) is mounted on the sedimentation barrel (1), a filter screen (32) is mounted in the filter box (3), sewage outlets (33) are provided on two sides of the filter box (3) that are away from each other, and collection boxes (34) are detachably mounted on both sides of the sewage outlets (33) of the filter box (3), a water outlet pipe (31) is fixedly mounted on the bottom of the filter box (3), and the water outlet pipe (31) is in communication with the interior of the filter box (3), and a cleaning assembly (4) is mounted in the filter box (3).
2. A supernatant drainage device for water purification agent production according to claim 1, characterized in that: The drainage assembly (2) comprises a floating plate (23), and the floating plate (23) is movably installed in the sedimentation barrel (1).
3. The supernatant drainage device for water purification agent production according to claim 1, characterized in that: A water suction pipe (22) is fixedly installed in the sedimentation barrel (1); the water suction pipe (22) is a retractable corrugated hose, and one end of the water suction pipe (22) is fixedly installed on the floating plate (23).
4. The supernatant drainage device for water purification agent production according to claim 1, characterized in that: A water pump (21) is fixedly mounted on the top of the sedimentation barrel (1), and the output end of the water pump (21) is in communication with the interior of a water pump pipe (22).
5. The supernatant drainage device for water purification agent production according to claim 1, characterized in that: The cleaning assembly (4) comprises a scraper (41), which is movably installed in the filter box (3), and the bottom end of the scraper (41) is in contact with the surface of the filter screen (32).
6. The supernatant drainage device for water purification agent production according to claim 1, characterized in that: A rotating shaft (43) is rotatably mounted in the filter box (3), and levers (42) are fixedly mounted at both ends of the rotating shaft (43), and both ends of the scraper (41) are movably mounted in the corresponding levers (42).
7. The supernatant drainage device for water purification agent production according to claim 1, characterized in that: A first rotating rod (45) and a second rotating rod (46) are rotatably mounted in the filter box (3) in a mirror-image arrangement; a second sector gear (451) and a third sector gear (461) are fixedly mounted at one end of each of the first rotating rod (45) and the second rotating rod (46); and the second sector gear (451) and the third sector gear (461) are in a mirror-image arrangement.
8. The supernatant drainage device for water purification agent production according to claim 6, characterized in that: The bottom ends of the two shifting rods (42) are both fixedly mounted with first sector gears (44), and the first sector gears (44) can mesh with the corresponding second sector gears (451) and third sector gears (461).
9. The supernatant drainage device for water purification agent production according to claim 1, characterized in that: A fixed rod (47) is fixedly installed in the filter box (3), and bevel gears (48) are fixedly installed on the top of the fixed rod (47), one end of the first rotating rod (45), and one end of the second rotating rod (46), and the three bevel gears (48) are meshed.
10. The supernatant drainage device for water purification agent production according to claim 1, characterized in that: A driving motor (49) is fixedly mounted on one side of the filter box (3), and an output end of the driving motor (49) is fixedly connected to one end of the first rotating rod (45).