CN221788502U - A solid waste filtering device for sewage treatment - Google Patents
A solid waste filtering device for sewage treatment Download PDFInfo
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- CN221788502U CN221788502U CN202420342684.2U CN202420342684U CN221788502U CN 221788502 U CN221788502 U CN 221788502U CN 202420342684 U CN202420342684 U CN 202420342684U CN 221788502 U CN221788502 U CN 221788502U
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- 239000010865 sewage Substances 0.000 title claims abstract description 41
- 238000001914 filtration Methods 0.000 title claims abstract description 35
- 239000002910 solid waste Substances 0.000 title claims abstract description 31
- 238000000926 separation method Methods 0.000 claims abstract description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 239000007787 solid Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000004065 wastewater treatment Methods 0.000 description 2
- 101001121408 Homo sapiens L-amino-acid oxidase Proteins 0.000 description 1
- 102100026388 L-amino-acid oxidase Human genes 0.000 description 1
- 101100012902 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) FIG2 gene Proteins 0.000 description 1
- 101100233916 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) KAR5 gene Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003348 petrochemical agent Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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Abstract
本实用新型公开了一种污水处理用固废过滤装置，包括：设备外壳，所述设备外壳的上端固定安装有顶盖，所述顶盖的上端中部固定连接有进料管，所述设备外壳的内壁固定连接有支撑框架，所述支撑框架的上端中部设置有过滤筒，所述设备外壳的外侧端固定连接有分离管，所述分离管的另一端固定连接有第一电机，所述分离管的中部安装有螺旋叶片，所述分离管的上端固定连接有出料管，所述分离管的下端中部固定连接有排水管，所述排水管的内壁一端固定连接有过滤筛板，所述设备外壳的下端中部固定连接有第二电机。利用离心力持续将污水甩出，将污水中的固体过滤分离，提高过滤效率，并通过二次过滤保证过滤效果。
The utility model discloses a solid waste filtering device for sewage treatment, comprising: an equipment housing, a top cover fixedly installed on the upper end of the equipment housing, a feed pipe fixedly connected to the middle of the upper end of the top cover, a support frame fixedly connected to the inner wall of the equipment housing, a filter cartridge arranged in the middle of the upper end of the support frame, a separation pipe fixedly connected to the outer end of the equipment housing, a first motor fixedly connected to the other end of the separation pipe, a spiral blade installed in the middle of the separation pipe, a discharge pipe fixedly connected to the upper end of the separation pipe, a drain pipe fixedly connected to the middle of the lower end of the separation pipe, a filter screen fixedly connected to one end of the inner wall of the drain pipe, and a second motor fixedly connected to the middle of the lower end of the equipment housing. Centrifugal force is used to continuously throw out sewage, filter and separate solids in the sewage, improve filtration efficiency, and ensure filtration effect through secondary filtration.
Description
技术领域Technical Field
本实用新型涉及污水处理技术领域，特别涉及一种污水处理用固废过滤装置。The utility model relates to the technical field of sewage treatment, in particular to a solid waste filtering device for sewage treatment.
背景技术Background Art
污水处理：为使污水达到排入某一水体或再次使用的水质要求对其进行净化的过程。污水处理被广泛应用于建筑、农业、交通、能源、石化、环保、城市景观、医疗、餐饮等各个领域，也越来越多地走进寻常百姓的日常生活。Wastewater treatment: The process of purifying wastewater to meet the water quality requirements for discharge into a water body or reuse. Wastewater treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscape, medical treatment, catering, etc., and is increasingly entering the daily lives of ordinary people.
现有的污水在进行处理时，是直接在污水运输中利用过滤网栅进行固废的拦截过滤，从而实现污水中固废的清理。但过滤网栅的网孔孔径较大时对污水的过滤效果较差，过滤网栅的网孔孔径较小时，容易被固废堵塞，影响污水处理的效率。When treating existing sewage, solid waste is directly intercepted and filtered by filter screens during sewage transportation, thereby cleaning solid waste in sewage. However, when the mesh size of the filter screen is large, the filtration effect on sewage is poor, and when the mesh size of the filter screen is small, it is easy to be blocked by solid waste, affecting the efficiency of sewage treatment.
实用新型内容Utility Model Content
本实用新型的目的在于，提供一种污水处理用固废过滤装置，能够利用离心力持续将污水甩出，将污水中的固体过滤分离，提高过滤效率，并通过二次过滤保证过滤效果。The purpose of the utility model is to provide a solid waste filtering device for sewage treatment, which can use centrifugal force to continuously throw out sewage, filter and separate solids in the sewage, improve the filtering efficiency, and ensure the filtering effect through secondary filtration.
为实现上述目的，提供一种污水处理用固废过滤装置，包括：设备外壳，所述设备外壳的上端开设有开口，所述设备外壳的上端固定安装有顶盖，所述顶盖的上端中部固定连接有进料管，且进料管的下端贯穿顶盖，所述设备外壳的内壁固定连接有支撑框架，所述支撑框架的上端中部设置有过滤筒，且过滤筒向下穿过支撑框架并与支撑框架滑动连接，所述过滤筒的外侧上端安装有与支撑框架接触的连接板，所述设备外壳的外侧端固定连接有分离管，且分离管与设备外壳的内部连通并位于设备外壳内的底部，所述分离管的另一端固定连接有第一电机，且第一电机的转轴延伸至分离管内；所述分离管的中部安装有螺旋叶片，且螺旋叶片的转轴与第一电机的转轴固定连接，所述分离管的上端固定连接有出料管，且出料管与分离管连通，所述出料管远离设备外壳，所述分离管的下端中部固定连接有排水管，且排水管与分离管连通，所述排水管的内壁一端固定连接有过滤筛板，且过滤筛板与分离管同侧端并与分离管的内壁贴合，所述设备外壳的下端中部固定连接有第二电机，且第二电机的转轴向上穿过设备外壳并延伸至设备外壳内，所述第二电机的转轴与过滤筒的中部固定连接，所述设备外壳的下端等距固定连接有若干支撑腿，且支撑腿位于设备外壳的外侧端。能够利用离心力持续将污水甩出，将污水中的固体过滤分离，提高过滤效率，并通过二次过滤保证过滤效果。To achieve the above-mentioned purpose, a solid waste filtering device for sewage treatment is provided, comprising: an equipment shell, an opening is opened at the upper end of the equipment shell, a top cover is fixedly installed on the upper end of the equipment shell, a feed pipe is fixedly connected to the middle part of the upper end of the top cover, and the lower end of the feed pipe passes through the top cover, the inner wall of the equipment shell is fixedly connected to a support frame, a filter cartridge is provided at the middle part of the upper end of the support frame, and the filter cartridge passes downward through the support frame and is slidably connected to the support frame, a connecting plate in contact with the support frame is installed on the upper end of the outer side of the filter cartridge, a separation tube is fixedly connected to the outer end of the equipment shell, and the separation tube is communicated with the interior of the equipment shell and is located at the bottom of the equipment shell, and the other end of the separation tube is fixedly connected to a first motor, and the rotating shaft of the first motor extends to the separation tube The middle part of the separation tube is provided with a spiral blade, and the rotating shaft of the spiral blade is fixedly connected to the rotating shaft of the first motor, the upper end of the separation tube is fixedly connected to a discharge pipe, and the discharge pipe is connected to the separation tube, and the discharge pipe is far away from the equipment housing, the middle part of the lower end of the separation tube is fixedly connected to a drain pipe, and the drain pipe is connected to the separation tube, one end of the inner wall of the drain pipe is fixedly connected to a filter screen plate, and the filter screen plate is on the same side as the separation tube and fits with the inner wall of the separation tube, the middle part of the lower end of the equipment housing is fixedly connected to a second motor, and the rotating shaft of the second motor passes through the equipment housing upward and extends into the equipment housing, the rotating shaft of the second motor is fixedly connected to the middle part of the filter cartridge, and the lower end of the equipment housing is fixedly connected to a plurality of support legs at equal distances, and the support legs are located at the outer end of the equipment housing. It can continuously throw out sewage by centrifugal force, filter and separate solids in sewage, improve filtration efficiency, and ensure filtration effect through secondary filtration.
根据所述的一种污水处理用固废过滤装置，所述支撑框架中安装有若干辊轮，且辊轮贯穿支撑框架并与支撑框架转动连接，所述过滤筒的连接板下端与辊轮表面接触。降低过滤筒旋转过程中产生的磨损，延长过滤筒的使用寿命。According to the solid waste filtering device for sewage treatment, a plurality of rollers are installed in the support frame, and the rollers penetrate the support frame and are rotatably connected to the support frame, and the lower end of the connecting plate of the filter cartridge contacts the surface of the rollers, thereby reducing the wear of the filter cartridge during rotation and extending the service life of the filter cartridge.
根据所述的一种污水处理用固废过滤装置，所述第二电机的转轴上端固定连接有连接齿轮，且第二电机的转轴位于连接齿轮中部，所述过滤筒的下端中部固定连接有套筒，且连接齿轮延伸至套筒内并与套筒契合。避免第二电机带动过滤筒进行旋转时第二电机的转轴发生滑动，影响过滤筒的转速。According to the solid waste filtering device for sewage treatment, the upper end of the rotating shaft of the second motor is fixedly connected with a connecting gear, and the rotating shaft of the second motor is located in the middle of the connecting gear, and the middle of the lower end of the filter cartridge is fixedly connected with a sleeve, and the connecting gear extends into the sleeve and fits with the sleeve, so as to avoid the rotating shaft of the second motor from sliding when the second motor drives the filter cartridge to rotate, thereby affecting the rotation speed of the filter cartridge.
根据所述的一种污水处理用固废过滤装置，所述第二电机的转轴安装有刮板，且刮板位于设备外壳内的底部并与设备外壳滑动连接。用于将设备外壳内的底部沉淀的固废清理至分离管中。According to the solid waste filtering device for sewage treatment, the rotating shaft of the second motor is equipped with a scraper, and the scraper is located at the bottom of the device housing and is slidably connected to the device housing, so as to clean the solid waste precipitated at the bottom of the device housing into the separation pipe.
根据所述的一种污水处理用固废过滤装置，所述过滤筒侧壁与底部开设有滤水孔。用于对过滤筒中的污水甩出，并对大体积固废进行过滤。According to the solid waste filtering device for sewage treatment, the side wall and the bottom of the filter cartridge are provided with water filtering holes, which are used to throw out the sewage in the filter cartridge and filter large-volume solid waste.
根据所述的一种污水处理用固废过滤装置，所述进料管与排水管的一端分别安装有法兰盘，且法兰盘远离设备外壳。便于将装置与外接管道连接。According to the solid waste filtering device for sewage treatment, flanges are installed at one end of the feed pipe and the drain pipe respectively, and the flanges are far away from the device housing, so as to facilitate the connection of the device with an external pipeline.
本实用新型的有益效果如下：利用第二电机带动过滤筒旋转产生离心力，将进入装置中的污水内的大体积固废进行过滤，并通过分离管中的过滤筛板对污水中的体积较小的固废进行过滤，提高过滤效率，并提升过滤效果，同时第一电机能够带动螺旋叶片旋转将分离管中过滤出的固废通过出料管排出，防止分离管堵塞。The beneficial effects of the utility model are as follows: the second motor is used to drive the filter cylinder to rotate to generate centrifugal force, so as to filter the large volume of solid waste in the sewage entering the device, and the smaller volume of solid waste in the sewage is filtered through the filter screen plate in the separation tube, thereby improving the filtration efficiency and the filtration effect. At the same time, the first motor can drive the spiral blade to rotate to discharge the solid waste filtered out of the separation tube through the discharge pipe to prevent the separation tube from being blocked.
本实用新型的附加方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本实用新型的实践了解到。Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention.
附图说明BRIEF DESCRIPTION OF THE DRAWINGS
下面结合附图和实施例对本实用新型进一步地说明；The utility model is further described below in conjunction with the accompanying drawings and embodiments;
图1为本实用新型一种污水处理用固废过滤装置的立体结构图；FIG1 is a three-dimensional structural diagram of a solid waste filtering device for sewage treatment according to the utility model;
图2为本实用新型一种污水处理用固废过滤装置的截面结构图；FIG2 is a cross-sectional structural diagram of a solid waste filtering device for sewage treatment according to the present invention;
图3为本实用新型一种污水处理用固废过滤装置的支撑框架的立体结构图；FIG3 is a three-dimensional structural diagram of a support frame of a solid waste filtering device for sewage treatment according to the utility model;
图4为图2中A处的放大结构图。FIG. 4 is an enlarged structural diagram of point A in FIG. 2 .
图例说明：Legend:
1、进料管；2、设备外壳；3、支撑腿；4、排水管；5、分离管；6、第一电机；7、出料管；8、顶盖；9、支撑框架；10、过滤筒；11、第二电机；12、刮板；13、过滤筛板；14、螺旋叶片；15、辊轮；16、套筒；17、连接齿轮。1. Feed pipe; 2. Equipment housing; 3. Support legs; 4. Drain pipe; 5. Separation pipe; 6. First motor; 7. Discharge pipe; 8. Top cover; 9. Support frame; 10. Filter cartridge; 11. Second motor; 12. Scraper; 13. Filter screen plate; 14. Spiral blade; 15. Roller; 16. Sleeve; 17. Connecting gear.
具体实施方式DETAILED DESCRIPTION
本部分将详细描述本实用新型的具体实施例，本实用新型之较佳实施例在附图中示出，附图的作用在于用图形补充说明书文字部分的描述，使人能够直观地、形象地理解本实用新型的每个技术特征和整体技术方案，但其不能理解为对本实用新型保护范围的限制。This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.
参照图1-4，本实用新型实施例一种污水处理用固废过滤装置，其包括：设备外壳2，设备外壳2的上端开设有开口，设备外壳2的上端固定安装有顶盖8，顶盖8的上端中部固定连接有进料管1，且进料管1的下端贯穿顶盖8，设备外壳2的内壁固定连接有支撑框架9，支撑框架9的上端中部设置有过滤筒10，且过滤筒10向下穿过支撑框架9并与支撑框架9滑动连接，过滤筒10的外侧上端安装有与支撑框架9接触的连接板，设备外壳2的外侧端固定连接有分离管5，且分离管5与设备外壳2的内部连通并位于设备外壳2内的底部，分离管5的另一端固定连接有第一电机6，且第一电机6的转轴延伸至分离管5内；分离管5的中部安装有螺旋叶片14，且螺旋叶片14的转轴与第一电机6的转轴固定连接，分离管5的上端固定连接有出料管7，且出料管7与分离管5连通，出料管7远离设备外壳2，分离管5的下端中部固定连接有排水管4，且排水管4与分离管5连通，排水管4的内壁一端固定连接有过滤筛板13，且过滤筛板13与分离管5同侧端并与分离管5的内壁贴合，设备外壳2的下端中部固定连接有第二电机11，且第二电机11的转轴向上穿过设备外壳2并延伸至设备外壳2内，第二电机11的转轴与过滤筒10的中部固定连接，设备外壳2的下端等距固定连接有若干支撑腿3，且支撑腿3位于设备外壳2的外侧端。1-4, the utility model embodiment of a solid waste filtering device for sewage treatment includes: an equipment housing 2, an opening is opened at the upper end of the equipment housing 2, a top cover 8 is fixedly installed on the upper end of the equipment housing 2, a feed pipe 1 is fixedly connected to the middle of the upper end of the top cover 8, and the lower end of the feed pipe 1 passes through the top cover 8, the inner wall of the equipment housing 2 is fixedly connected to a support frame 9, a filter cartridge 10 is provided at the middle of the upper end of the support frame 9, and the filter cartridge 10 passes downward through the support frame 9 and is slidably connected to the support frame 9, a connecting plate in contact with the support frame 9 is installed on the outer upper end of the filter cartridge 10, a separation pipe 5 is fixedly connected to the outer end of the equipment housing 2, and the separation pipe 5 is communicated with the interior of the equipment housing 2 and is located at the bottom of the equipment housing 2, and the other end of the separation pipe 5 is fixedly connected to a first motor 6, and the rotating shaft of the first motor 6 extends to the separation pipe 5. A spiral blade 14 is installed in the middle of the separation tube 5, and the rotating shaft of the spiral blade 14 is fixedly connected to the rotating shaft of the first motor 6, a discharge pipe 7 is fixedly connected to the upper end of the separation tube 5, and the discharge pipe 7 is communicated with the separation tube 5, and the discharge pipe 7 is away from the equipment housing 2, a drain pipe 4 is fixedly connected to the middle of the lower end of the separation tube 5, and the drain pipe 4 is communicated with the separation tube 5, a filter screen plate 13 is fixedly connected to one end of the inner wall of the drain pipe 4, and the filter screen plate 13 is on the same side as the separation tube 5 and fits with the inner wall of the separation tube 5, a second motor 11 is fixedly connected to the middle of the lower end of the equipment housing 2, and the rotating shaft of the second motor 11 passes through the equipment housing 2 upward and extends into the equipment housing 2, the rotating shaft of the second motor 11 is fixedly connected to the middle of the filter cartridge 10, and a plurality of support legs 3 are fixedly connected to the lower end of the equipment housing 2 at equal distances, and the support legs 3 are located at the outer end of the equipment housing 2.
支撑框架9中安装有若干辊轮15，且辊轮15贯穿支撑框架9并与支撑框架9转动连接，过滤筒10的连接板下端与辊轮15表面接触。A plurality of rollers 15 are installed in the support frame 9 , and the rollers 15 penetrate the support frame 9 and are rotatably connected to the support frame 9 , and the lower end of the connecting plate of the filter cartridge 10 is in contact with the surface of the rollers 15 .
第二电机11的转轴上端固定连接有连接齿轮17，且第二电机11的转轴位于连接齿轮17中部，过滤筒10的下端中部固定连接有套筒16，且连接齿轮17延伸至套筒16内并与套筒16契合。A connecting gear 17 is fixedly connected to the upper end of the rotating shaft of the second motor 11 , and the rotating shaft of the second motor 11 is located in the middle of the connecting gear 17 . A sleeve 16 is fixedly connected to the middle of the lower end of the filter cartridge 10 , and the connecting gear 17 extends into the sleeve 16 and fits with the sleeve 16 .
第二电机11的转轴安装有刮板12，且刮板12位于设备外壳2内的底部并与设备外壳2滑动连接。A scraper 12 is installed on the rotating shaft of the second motor 11 , and the scraper 12 is located at the bottom of the device housing 2 and is slidably connected to the device housing 2 .
过滤筒10侧壁与底部开设有滤水孔。The filter cartridge 10 has water filtering holes formed on its side wall and bottom.
进料管1与排水管4的一端分别安装有法兰盘，且法兰盘远离设备外壳2。One end of the feed pipe 1 and the drain pipe 4 are respectively provided with flanges, and the flanges are away from the equipment housing 2 .
工作原理：使用时，将污水管与装置的进料管1连接，污水通过污水管排入过滤筒10中，第二电机11带动过滤筒10旋转产生离心力，将进入装置中的污水内的大体积固废进行过滤，污水落在设备外壳2内的底部并进入分离管5中，过滤筛板13对污水中的体积较小的固废进行过滤，然后第一电机6能够带动螺旋叶片14旋转将分离管5中过滤出的固废通过出料管7排出。Working principle: When in use, connect the sewage pipe to the feed pipe 1 of the device, and the sewage is discharged into the filter cartridge 10 through the sewage pipe. The second motor 11 drives the filter cartridge 10 to rotate to generate centrifugal force, and the large volume of solid waste in the sewage entering the device is filtered. The sewage falls to the bottom of the equipment housing 2 and enters the separation tube 5. The filter screen plate 13 filters the smaller solid waste in the sewage, and then the first motor 6 can drive the spiral blade 14 to rotate to discharge the solid waste filtered out of the separation tube 5 through the discharge pipe 7.
上面结合附图对本实用新型实施例作了详细说明，但是本实用新型不限于上述实施例，在所述技术领域普通技术人员所具备的知识范围内，还可以在不脱离本实用新型宗旨的前提下作出各种变化。The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.
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