WO2022110998A1 - 一种碳化硅陶瓷膜超滤装置 - Google Patents

一种碳化硅陶瓷膜超滤装置 Download PDF

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Publication number
WO2022110998A1
WO2022110998A1 PCT/CN2021/118913 CN2021118913W WO2022110998A1 WO 2022110998 A1 WO2022110998 A1 WO 2022110998A1 CN 2021118913 W CN2021118913 W CN 2021118913W WO 2022110998 A1 WO2022110998 A1 WO 2022110998A1
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WIPO (PCT)
Prior art keywords
tank
ultrafiltration
fixedly installed
ceramic membrane
silicon carbide
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PCT/CN2021/118913
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English (en)
French (fr)
Inventor
刘耀东
王树林
徐慢
聂昊龙
张天宇
张敏
莫旭阳
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武汉工程大学
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Publication of WO2022110998A1 publication Critical patent/WO2022110998A1/zh

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    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions

Definitions

  • the invention relates to the field of sewage treatment, in particular to the field of a silicon carbide ceramic membrane ultrafiltration device.
  • Sewage treatment is the process of purifying sewage to meet the water quality requirements for discharge into a water body or reuse. Sewage treatment is widely used in construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical care, catering, etc.
  • ceramic membrane is an inorganic separation membrane with separation function made of ceramic material as a medium, which is essentially a porous membrane with high open porosity. Ceramics have various structural forms such as tube type and plate type. Therefore, the ceramic membrane is introduced into the sewage treatment system and a silicon carbide ceramic membrane ultrafiltration device is proposed.
  • the main purpose of the present invention is to provide a silicon carbide ceramic membrane ultrafiltration device, which can effectively solve the problems in the background technology.
  • the technical scheme adopted in the present invention is:
  • a silicon carbide ceramic membrane ultrafiltration device comprises a base plate, a support frame is fixedly installed on the upper surface of the base plate, and three horizontal plates are fixedly installed from top to bottom in an area formed by the four support frames, and the support frame A fixed knob is fixedly installed on the outer surface of the upper surface, a coarse filter tank is fixedly installed on the upper surface of the horizontal plate located above, a No. 1 ultrafiltration tank is fixedly installed on the upper surface of the horizontal plate located in the middle layer, and the A No. 2 ultrafiltration tank is fixedly installed on the upper surface of the plate.
  • the further improvement of the present invention is, the structure of described No. 1 ultrafiltration tank and No. 2 ultrafiltration tank is identical, and the bottom of described coarse filter tank, No. 1 ultrafiltration tank and No. 2 ultrafiltration tank are all fixedly installed with
  • the connecting frame is provided with fixing bolts above the connecting frame, and the connecting frame is fixedly connected with the horizontal plate through the fixing bolts.
  • a further improvement of the present invention is that a connecting groove is provided on the side of the horizontal plate, and the connecting groove and the support frame are fixedly connected by a fixing knob, so that the coarse filter tank, the No. 1 ultrafiltration tank and the No. 2 ultrafiltration tank are connected from It is vertically installed on the support frame on the upper surface of the bottom plate through the fixed knob from top to bottom, which can effectively save the floor space of the device and solve the problem that the existing ultrafiltration device occupies an excessively large area.
  • the filter tank and the No. 2 ultrafiltration tank are connected with the horizontal plate through fixing bolts, which facilitates the disassembly and transportation of the device, and has good practicability.
  • a further improvement of the present invention is that a sewage inlet is opened on the left side of the coarse filter tank, a coarse filter tank is opened inside the coarse filter tank, and a double-layer filter screen is fixedly installed inside the coarse filter tank.
  • a coarse filtrate outlet is opened on the right side of the coarse filter tank, and the output end of the coarse filtrate outlet is connected with a connecting pipe.
  • a further improvement of the present invention is that a No. 2 ultrafiltration tank is fixedly installed with a No. 1 sealing sleeve and a No. 2 sealing sleeve, and a ceramic membrane filter rod is fixedly installed in the middle of the No. 1 sealing sleeve and the No. 2 sealing sleeve, so There is a clear liquid cavity between the No. 2 ultrafiltration tank and the ceramic membrane filter rod, the middle part of the No. 2 sealing sleeve is fixedly installed with a bottom liquid output pipe, and the middle part of the No. 2 sealing sleeve is located at the bottom of the bottom liquid output pipe.
  • a clarified liquid output pipe is fixedly installed below, the output ends of the bottom liquid output pipe and the clarified liquid output pipe both extend out of the No. 2 ultrafiltration tank, and the input end of the clarified liquid output pipe is connected to the clarified liquid cavity.
  • a further improvement of the present invention is that the input end of the No. 2 ultrafiltration tank is provided with a coarse filtrate inlet, and the output end of the coarse filtrate outlet is connected to the No.
  • the No. 1 ultrafiltration tank and the No. 2 ultrafiltration tank the coarse filter tank filters the large particles in the sewage to prevent the large particles from clogging the ceramic membrane filter rods of the No. 1 ultrafiltration tank and the No. 2 ultrafiltration tank.
  • the No. 1 ultrafiltration tank and the No. 2 ultrafiltration tank perform multiple ultrafiltration on the solution to reduce the waste of water, which has good environmental protection benefits.
  • the present invention has the following beneficial effects:
  • the floor space of the device can be effectively saved, and the existing problem is solved.
  • the ultrafiltration device takes up too much floor space, and the coarse filter tank, the No. 1 ultrafiltration tank and the No. 2 ultrafiltration tank are connected to the horizontal plate by fixing bolts, which facilitates the disassembly and transportation of the device, and has good practicality. sex.
  • the coarse filter tank filters the large particles in the sewage to prevent the large particles from affecting the ceramic membranes of the No. 1 ultrafiltration tank and the No. 2 ultrafiltration tank.
  • the filter rod causes blockage, and the No. 1 ultrafiltration tank and the No. 2 ultrafiltration tank set at the same time perform multiple ultrafiltration on the solution to reduce the waste of water, which has good environmental protection benefits.
  • FIG. 1 is a schematic diagram of the overall structure of a silicon carbide ceramic membrane ultrafiltration device of the present invention.
  • FIG. 2 is a schematic structural diagram of the No. 2 ultrafiltration tank of a silicon carbide ceramic membrane ultrafiltration device of the present invention.
  • FIG. 3 is a schematic diagram of the inside of a coarse filter tank of a silicon carbide ceramic membrane ultrafiltration device of the present invention.
  • FIG. 4 is a schematic diagram of the interior of the No. 2 ultrafiltration tank of a silicon carbide ceramic membrane ultrafiltration device of the present invention.
  • a silicon carbide ceramic membrane ultrafiltration device includes a base plate 1, a support frame 2 is fixedly installed on the upper surface of the base plate 1, and three support frames 2 are fixedly installed inside the area formed by the four support frames 2 from top to bottom.
  • a horizontal plate 4 the outer surface of the support frame 2 is fixedly installed with a fixed knob 3, the upper surface of the upper horizontal plate 4 is fixedly installed with a coarse filter tank 5, and the upper surface of the middle horizontal plate 4 is fixedly installed with a No. 1 ultrafiltration filter.
  • Tank 6, a No. 2 ultrafiltration tank 7 is fixedly installed on the upper surface of the horizontal plate 4 at the bottom layer.
  • the structures of the No. 1 ultrafiltration tank 6 and the No. 2 ultrafiltration tank 7 are the same, and the bottoms of the coarse filter tank 5, the No. 1 ultrafiltration tank 6 and the No. , a fixing bolt 9 is arranged above the connecting frame 8 , and the connecting frame 8 is fixedly connected with the horizontal plate 4 through the fixing bolt 9 .
  • a connecting groove 15 is formed on the side of the horizontal plate 4 , and the connecting groove 15 is fixedly connected with the support frame 2 through the fixing knob 3 .
  • a silicon carbide ceramic membrane ultrafiltration device includes a base plate 1, a support frame 2 is fixedly installed on the upper surface of the base plate 1, and three support frames 2 are fixedly installed inside the area formed by the four support frames 2 from top to bottom.
  • a horizontal plate 4 the outer surface of the support frame 2 is fixedly installed with a fixed knob 3, the upper surface of the upper horizontal plate 4 is fixedly installed with a coarse filter tank 5, and the upper surface of the middle horizontal plate 4 is fixedly installed with a No. 1 ultrafiltration filter.
  • Tank 6, a No. 2 ultrafiltration tank 7 is fixedly installed on the upper surface of the horizontal plate 4 at the bottom layer.
  • a sewage inlet 10 is opened on the left side of the coarse filter tank 5
  • a coarse filter tank 17 is opened inside the coarse filter tank 5
  • a double-layer filter screen 18 is fixedly installed inside the coarse filter tank 17.
  • the coarse filter tank The right side of 5 is provided with a coarse filtrate outlet 16, and the output end of the coarse filtrate outlet 16 is connected with a connecting pipe 13.
  • a No. 2 sealing sleeve 21 and a No. 2 sealing sleeve 22 are fixedly installed inside the No. 2 ultrafiltration tank 7, and a ceramic membrane filter rod 20 is fixedly installed in the middle of the No. 1 sealing sleeve 21 and the No. 2 sealing sleeve 22, A clear liquid cavity 19 is opened between the No. 2 ultrafiltration tank 7 and the ceramic membrane filter rod 20.
  • the middle part of the No. 2 sealing sleeve 22 is fixedly installed with a bottom liquid output pipe 11, and the middle part of the No. 2 sealing sleeve 22 is located in the bottom liquid output pipe.
  • the clarified liquid output pipe 12 is fixedly installed below the 11. The output ends of the bottom liquid output pipe 11 and the clarified liquid output pipe 12 both extend out of the No. 2 ultrafiltration tank 7, and the input end of the clarified liquid output pipe 12 leads to the clarified liquid cavity 19. Pass.
  • the input end of the No. 2 ultrafiltration tank 7 is provided with a coarse filtrate inlet 14 , and the output end of the coarse filtrate outlet 16 is connected to the No. 1 ultrafiltration tank 6 through a connecting pipe 13 .
  • the coarse filter tank 5, the No. 1 ultrafiltration tank 6 and the No. 2 ultrafiltration tank 7 are set, and the coarse filter tank 5 filters the large particles in the sewage to prevent the large particles from affecting the No. 1 ultrafiltration tank.
  • the ceramic membrane filter rods 20 of 6 and the No. 2 ultrafiltration tank 7 cause blockage, and the No. 1 ultrafiltration tank 6 and the No. 2 ultrafiltration tank 7 that are set at the same time carry out multiple ultrafiltration to the solution, to reduce the waste of water, and have better performance. environmental benefits.
  • the present invention is a silicon carbide ceramic membrane ultrafiltration device.
  • the input end of the sewage inlet 10 is connected to the external sewage generating equipment, and the output end of the coarse filtrate outlet 16 is connected to the No.
  • the coarse filtrate inlet 14 of the ultrafiltration tank 6 is connected, and the bottom liquid output pipe 11 of the No. 2 ultrafiltration tank 7 is connected with the external waste liquid collection equipment by pipeline, and the bottom liquid output pipe 11 of the No. 1 ultrafiltration tank 6 is connected with the No. 2 ultrafiltration tank.
  • the coarse filtrate inlet 14 of the filter tank 7 is connected, and the clarified liquid output pipe 12 of the No. 1 ultrafiltration tank 6 and the No.
  • the 2 ultrafiltration tank 7 is connected with the external clarified liquid collection equipment, by connecting the coarse filtration tank 5, the No. 1 ultrafiltration tank No. 6 and No. 2 ultrafiltration tanks 7 are vertically installed on the support frame 2 on the upper surface of the bottom plate 1 through the fixed knob 3 from top to bottom, which can effectively save the floor space of the device and solve the problem of the existing ultrafiltration device occupying space.
  • a big problem, and the coarse filter tank 5, the No. 1 ultrafiltration tank 6 and the No. 2 ultrafiltration tank 7 are connected with the horizontal plate 4 through the fixing bolts 9, so that the device is easily disassembled, and the sewage switch is turned on, and the coarse filter tank 5 removes the sewage.
  • the large particles in the filter are filtered to prevent the large particles from blocking the ceramic membrane filter rods 20 of the No. 1 ultrafiltration tank 6 and the No. 2 ultrafiltration tank 7, and the No. 1 ultrafiltration tank 6 and the No. Perform multiple ultrafiltrations to reduce water waste.

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  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

本发明公开了一种碳化硅陶瓷膜超滤装置，包括底板，底板的上表面固定安装有支撑架，四个支撑架构成的区域内部由上至下固定安装有三个横板，支撑架的外表面固定安装有固定旋钮，位于上方的横板的上表面固定安装有粗滤罐，位于中层的横板的上表面固定安装有一号超滤罐，位于底层的横板的上表面固定安装有二号超滤罐。本发明的一种碳化硅陶瓷膜超滤装置，通过将粗滤罐、一号超滤罐和二号超滤罐从上至下垂直通过固定旋钮安装在底板上表面的支撑架上，可有效节约装置的占地面积，解决了现有的超滤装置占地面积过大的难题，且粗滤罐、一号超滤罐和二号超滤罐通过固定螺栓与横板连接，这样便于对装置进行拆卸。

Description

一种碳化硅陶瓷膜超滤装置 技术领域
本发明涉及污水处理领域，特别涉及一种碳化硅陶瓷膜超滤装置领域。
背景技术
污水处理是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，而陶瓷膜是以陶瓷材料为介质制成的具有分离功能的无机分离膜，本质上是一种开孔孔隙率较高的多孔陶瓷，具有管式、板式等多种结构形式，因此将陶瓷膜引入污水处理系统中而提出碳化硅陶瓷膜超滤装置。
如今的碳化硅陶瓷膜超滤装置存在一些问题，现有的大多数的碳化硅陶瓷膜超滤在使用时由于体积庞大，占地面积较大，故一个车间所能放置的数量较少，严重影响可车间的的污水处理能力，同时超滤设备固定连接，难以拆卸和安装，最后，现有的超滤设备只对污水进行一次超滤，这就导致污水中的颗粒物会对超滤管进行堵塞，同时造成水分的大量浪费，鉴于此，我们提出一种碳化硅陶瓷膜超滤装置。
发明内容
本发明的主要目的在于提供一种碳化硅陶瓷膜超滤装置，可以有效解决背景技术中的问题。
为实现上述目的，本发明采取的技术方案为：
一种碳化硅陶瓷膜超滤装置，包括底板，所述底板的上表面固定安装有支撑架，四个所述支撑架构成的区域内部由上至下固定安装有三个横板，所述支撑架的外表面固定安装有固定旋钮，位于上方的所述横板的上表面固定安装有粗滤罐，位于中层的所述横板的上表面固定安装有一号超滤罐，位于底层的所述横板的上表面固定安装有二号超滤罐。[0007]本发明进一步的改进在于，所述一号超滤罐与二号超滤罐的结构相同，所述粗滤罐、一号超滤罐与二号超滤罐的底部均固定安装有连接架，所述连接架的上方设置有固定螺栓，所述连接架通过固定螺栓与横板固定连接。
本发明进一步的改进在于，所述横板的侧面开设有连接槽，所述连接槽与支撑架通过固定旋钮固定连接，这样通过将粗滤罐、一号超滤罐和二号超滤罐从上至下垂直通过固定旋钮安装在底板上表面的支撑架上，可有效节约装置的占地面积，解决了现有的超滤装置占地面 积过大的难题，且粗滤罐、一号超滤罐和二号超滤罐通过固定螺栓与横板连接，这样便于对装置进行拆卸和转运，具有较好的实用性。
本发明进一步的改进在于，所述粗滤罐的左侧开设有污水入口，所述粗滤罐的内部开设有粗滤槽，所述粗滤槽的内部固定安装有双层过滤网，所述粗滤罐的右侧开设有粗滤液出口，所述粗滤液出口的输出端连接有连接管道。
本发明进一步的改进在于，所述二号超滤罐的内部固定安装有一号密封套和二号密封套，所述一号密封套和二号密封套的中部固定安装有陶瓷膜过滤棒，所述二号超滤罐与陶瓷膜过滤棒之间开设有澄清液腔，所述二号密封套的中部固定安装有底液输出管，所述二号密封套的中部且位于底液输出管的下方固定安装有澄清液输出管，所述底液输出管和澄清液输出管的输出端均延伸出二号超滤罐，所述澄清液输出管的输入端与澄清液腔导通。
本发明进一步的改进在于，所述二号超滤罐的输入端开设有粗滤液进口，所述粗滤液出口的输出端通过连接管道与一号超滤罐连接，这样通过设置的粗滤罐、一号超滤罐和二号超滤罐，粗滤罐将污水中的大颗粒物过滤，防止大颗粒物对一号超滤罐和二号超滤罐的陶瓷膜过滤棒造成堵塞，同时设置的一号超滤罐和二号超滤罐对溶液进行多次超滤，以减少水分的浪费，具有较好的环保效益。
与现有技术相比，本发明具有如下有益效果：
1、通过将粗滤罐、一号超滤罐和二号超滤罐从上至下垂直通过固定旋钮安装在底板上表面的支撑架上，可有效节约装置的占地面积，解决了现有的超滤装置占地面积过大的难题，且粗滤罐、一号超滤罐和二号超滤罐通过固定螺栓与横板连接，这样便于对装置进行拆卸和转运，具有较好的实用性。
2、通过设置的粗滤罐、一号超滤罐和二号超滤罐，粗滤罐将污水中的大颗粒物过滤，防止大颗粒物对一号超滤罐和二号超滤罐的陶瓷膜过滤棒造成堵塞，同时设置的一号超滤罐和二号超滤罐对溶液进行多次超滤，以减少水分的浪费，具有较好的环保效益。
附图说明
图1为本发明一种碳化硅陶瓷膜超滤装置的整体结构示意图。
图2为本发明一种碳化硅陶瓷膜超滤装置的二号超滤罐结构示意图。
图3为本发明一种碳化硅陶瓷膜超滤装置的粗滤罐内部示意图。
图4为本发明一种碳化硅陶瓷膜超滤装置的二号超滤罐内部示意图。
图中：1、底板；2、支撑架；3、固定旋钮；4、横板；5、粗滤罐；6、一号超滤罐；7、二号超滤罐；8、连接架；9、固定螺栓；10、污水入口；11、底液输出管；12、澄清液输出管；13、连接管道；14、粗滤液进口；15、连接槽；16、粗滤液出口；17、粗滤槽；18、过滤网；19、 澄清液腔；20、陶瓷膜过滤棒；21、一号密封套；22、二号密封套。
具体实施方式
为使本发明实现的技术手段、创作特征、达成目的与功效易于明白了解，在本发明的描述中，需要说明的是，术语“中心”、“上”、“下”、“左”、“右”、“竖直”、“水平”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。此外，术语“一号”、“二号”、“三号”仅用于描述目的，而不能理解为指示或暗示相对重要性。下面结合具体实施方式，进一步阐述本发明。
实施例1
如图1-4所示，一种碳化硅陶瓷膜超滤装置，包括底板1，底板1的上表面固定安装有支撑架2，四个支撑架2构成的区域内部由上至下固定安装有三个横板4，支撑架2的外表面固定安装有固定旋钮3，位于上方的横板4的上表面固定安装有粗滤罐5，位于中层的横板4的上表面固定安装有一号超滤罐6，位于底层的横板4的上表面固定安装有二号超滤罐7。
在本实施例中，一号超滤罐6与二号超滤罐7的结构相同，粗滤罐5、一号超滤罐6与二号超滤罐7的底部均固定安装有连接架8，连接架8的上方设置有固定螺栓9，连接架8通过固定螺栓9与横板4固定连接。
在本实施例中，横板4的侧面开设有连接槽15，连接槽15与支撑架2通过固定旋钮3固定连接。
通过本实施例可实现：通过将粗滤罐5、一号超滤罐6和二号超滤罐7从上至下垂直通过固定旋钮3安装在底板1上表面的支撑架2上，可有效节约装置的占地面积，解决了现有的超滤装置占地面积过大的难题，且粗滤罐5、一号超滤罐6和二号超滤罐7通过固定螺栓9与横板4连接，这样便于对装置进行拆卸和转运，具有较好的实用性。
实施例2
如图1-4所示，一种碳化硅陶瓷膜超滤装置，包括底板1，底板1的上表面固定安装有支撑架2，四个支撑架2构成的区域内部由上至下固定安装有三个横板4，支撑架2的外表面固定安装有固定旋钮3，位于上方的横板4的上表面固定安装有粗滤罐5，位于中层的横板4的上表面固定安装有一号超滤罐6，位于底层的横板4的上表面固定安装有二号超滤罐7。
在本实施例中，粗滤罐5的左侧开设有污水入口10，粗滤罐5的内部开设有粗滤槽17，粗滤槽17的内部固定安装有双层过滤网18，粗滤罐5的右侧开设有粗滤液出口16，粗滤液出口16的输出端连接有连接管道13。
在本实施例中，二号超滤罐7的内部固定安装有一号密封套21和二号密封套22，一号密封套21和二号密封套22的中部固定安装有陶瓷膜过滤棒20，二号超滤罐7与陶瓷膜过滤棒20之间开设有澄清液腔19，二号密封套22的中部固定安装有底液输出管11，二号密封套22的中部且位于底液输出管11的下方固定安装有澄清液输出管12，底液输出管11和澄清液输出管12的输出端均延伸出二号超滤罐7，澄清液输出管12的输入端与澄清液腔19导通。
在本实施例中，二号超滤罐7的输入端开设有粗滤液进口14，粗滤液出口16的输出端通过连接管道13与一号超滤罐6连接。
通过本实施例可实现：通过设置的粗滤罐5、一号超滤罐6和二号超滤罐7，粗滤罐5将污水中的大颗粒物过滤，防止大颗粒物对一号超滤罐6和二号超滤罐7的陶瓷膜过滤棒20造成堵塞，同时设置的一号超滤罐6和二号超滤罐7对溶液进行多次超滤，以减少水分的浪费，具有较好的环保效益。
需要说明的是，本发明为一种碳化硅陶瓷膜超滤装置，在使用时，将污水入口10的输入端与外部污水产生设备连接，粗滤液出口16的输出端通过连接管道13与一号超滤罐6的粗滤液进口14连接，将二号超滤罐7的底液输出管11通过管道与外部废液收集设备连接，一号超滤罐6的底液输出管11与二号超滤罐7的粗滤液进口14连接，将一号超滤罐6和二号超滤罐7的澄清液输出管12与外部澄清液收集设备连接，通过将粗滤罐5、一号超滤罐6和二号超滤罐7从上至下垂直通过固定旋钮3安装在底板1上表面的支撑架2上，可有效节约装置的占地面积，解决了现有的超滤装置占地面积过大的难题，且粗滤罐5、一号超滤罐6和二号超滤罐7通过固定螺栓9与横板4连接，这样便于对装置进行拆卸，打开污水开关，粗滤罐5将污水中的大颗粒物过滤，防止大颗粒物对一号超滤罐6和二号超滤罐7的陶瓷膜过滤棒20造成堵塞，同时设置的一号超滤罐6和二号超滤罐7对溶液进行多次超滤，以减少水分的浪费。
以上显示和描述了本发明的基本原理和主要特征和本发明的优点。本行业的技术人员应该了解，本发明不受上述实施例的限制，上述实施例和说明书中描述的只是说明本发明的原理，在不脱离本发明精神和范围的前提下，本发明还会有各种变化和改进，这些变化和改进都落入要求保护的本发明范围内。本发明要求保护范围由所附的权利要求书及其等效物界定。

Claims (6)

  1. 一种碳化硅陶瓷膜超滤装置，包括底板(1)，其特征在于：所述底板(1)的上表面固定安装有支撑架(2)，四个所述支撑架(2)构成的区域内部由上至下固定安装有三个横板(4)，所述支撑架(2)的外表面固定安装有固定旋钮(3)，位于上方的所述横板(4)的上表面固定安装有粗滤罐(5)，位于中层的所述横板(4)的上表面固定安装有一号超滤罐(6)，位于底层的所述横板(4)的上表面固定安装有二号超滤罐(7)。
  2. 根据权利要求1所述的一种碳化硅陶瓷膜超滤装置，其特征在于：所述一号超滤罐(6)与二号超滤罐(7)的结构相同，所述粗滤罐(5)、一号超滤罐(6)与二号超滤罐(7)的底部均固定安装有连接架(8)，所述连接架(8)的上方设置有固定螺栓(9)，所述连接架(8)通过固定螺栓(9)与横板(4)固定连接。
  3. 根据权利要求1所述的一种碳化硅陶瓷膜超滤装置，其特征在于：所述横板(4)的侧面开设有连接槽(15)，所述连接槽(15)与支撑架(2)通过固定旋钮(3)固定连接。
  4. 根据权利要求1所述的一种碳化硅陶瓷膜超滤装置，其特征在于：所述粗滤罐(5)的左侧开设有污水入口(10)，所述粗滤罐(5)的内部开设有粗滤槽(17)，所述粗滤槽(17)的内部固定安装有双层过滤网(18)，所述粗滤罐(5)的右侧开设有粗滤液出口(16)，所述粗滤液出口(16)的输出端连接有连接管道(13)。
  5. 根据权利要求1所述的一种碳化硅陶瓷膜超滤装置，其特征在于：所述二号超滤罐(7)的内部固定安装有一号密封套(21)和二号密封套(22)，所述一号密封套(21)和二号密封套(22)的中部固定安装有陶瓷膜过滤棒(20)，所述二号超滤罐(7)与陶瓷膜过滤棒(20)之间开设有澄清液腔(19)，所述二号密封套(22)的中部固定安装有底液输出管(11)，所述二号密封套(22)的中部且位于底液输出管(11)的下方固定安装有澄清液输出管(12)，所述底液输出管(11)和澄清液输出管(12)的输出端均延伸出二号超滤罐(7)，所述澄清液输出管(12)的输入端与澄清液腔(19)导通。
  6. 根据权利要求4所述的一种碳化硅陶瓷膜超滤装置，其特征在于：所述二号超滤罐(7)的输入端开设有粗滤液进口(14)，所述粗滤液出口(16)的输出端通过连接管道(13)与一号超滤罐(6)连接。
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