阅读说明：本技术 一种t型自动反冲洗过滤系统 (Automatic back flush filtration system of T type ) 是由 张琛 张功荣 于 2019-10-18 设计创作，主要内容包括：一种T型自动反冲洗过滤系统,涉及过滤装置领域,通过在第一连接管上设置压力表和计时器,以此来达到定时或者根据压力值对过滤叠片进行反洗的目的；本发明实用性强,使用起来比较简单,不但可以快速完成对过滤叠片的反洗操作,而且省去了人工观察过滤叠片的使用情况和手动进行反冲洗操作的步骤,大大节约了人力成本。(A T-shaped automatic backwashing filter system relates to the field of filter devices, and achieves the purpose of backwashing filter laminations at regular time or according to pressure values by arranging a pressure meter and a timer on a first connecting pipe; the invention has strong practicability and simpler use, can not only quickly finish the backwashing operation of the filtering lamination, but also save the steps of manually observing the use condition of the filtering lamination and manually carrying out the backwashing operation, thereby greatly saving the labor cost.)

1. The utility model provides an automatic back flush filtration system of T type, includes casing, manometer, timer, inlet tube, base, first connecting pipe, second connecting pipe, support frame, outlet pipe, blow off pipe, fixed lid, central skeleton and spiral disk, is equipped with the casing on the base, is equipped with central skeleton in the casing, and the both ends of central skeleton are equipped with fixed lid and spiral disk respectively, and the middle part of central skeleton is equipped with filters lamination, characterized by: the base is provided with a blow-off pipe, the central framework is provided with a water outlet pipe, the water outlet pipe and the blow-off pipe are respectively provided with a support frame, the base is communicated with the first connecting pipe through a second connecting pipe, and the first connecting pipe is respectively provided with a pressure gauge, a timer and a water inlet pipe.

2. The T-type automatic backwashing filter system of claim 1, wherein: the inlet tube is the pipe type structure, and the inlet tube setting is in the one end of first connecting pipe, and inlet tube and first connecting pipe are the level butt joint.

3. The T-type automatic backwashing filter system of claim 1, wherein: the first connecting pipe is of a cylindrical structure, one end of the first connecting pipe is communicated with the water inlet pipe, the other end of the first connecting pipe is of a closed structure, the upper portion of the first connecting pipe is provided with a pressure gauge and a timer, the side wall of the first connecting pipe is provided with at least one outlet, the first connecting pipe is communicated with the second connecting pipe through the outlet in the side wall, and the first connecting pipe and the second connecting pipe are connected in a vertical structure.

4. The T-type automatic backwashing filter system of claim 1, wherein: the water outlet pipe is arranged under the base and is of a circular pipe type structure, the water outlet pipe penetrates through the base and is communicated with the inside of the central framework, a water outlet is formed in the end face of the water outlet pipe, the water outlet pipe is communicated with the central framework through an opening in the top face, and a second valve is arranged at the joint of the water outlet pipe and the central framework.

5. The T-type automatic backwashing filter system of claim 1, wherein: the blow off pipe sets up in the side below of base, and the blow off pipe is the pipe type structure, and the blow off pipe is linked together through second connecting pipe and base, and the blow off pipe is equipped with first valve with the junction of second connecting pipe, and the blow off pipe is in same horizontal plane with the outlet pipe, and blow off pipe and outlet pipe are all placed subaerial through the support frame on the bottom face.

[ technical field ] A method for producing a semiconductor device

The invention relates to the field of filtering devices, in particular to a T-shaped automatic backwashing filtering system.

[ background of the invention ]

It is known that the laminated filter is widely used in the fields of irrigation, wastewater treatment, sewage regeneration, municipal water supply, waterworks, etc. the laminated filter adopts a modular design, can be used in various combinations according to the filter units, has a backwashing interface, and can perform quick backwashing, however, in the practical application of the conventional laminated filter, the filtering effect of the laminated filter is usually observed manually according to the actual situation to determine whether backwashing is needed, and the sludge impurities in the water source pumped from rivers and rivers in the ordinary weather are much less than those in the water in rainy days, so that the using situation of the laminated filter needs to be concerned manually according to the weather conditions, and the sludge impurities in the river water are much in the rainy days, which requires manual attention to the using situation of the laminated filter, the back washing of the filtering lamination is carried out in time so as to prevent the filtering lamination from being blocked by sludge, the filtering operation needs to be stopped firstly during the back washing, and then the back washing is carried out manually, so that the complicated operation steps not only increase the labor intensity of workers, but also greatly waste the labor force.

[ summary of the invention ]

In order to overcome the defects in the background art, the invention discloses a T-shaped automatic backwashing filter system.

In order to realize the purpose, the invention adopts the following technical scheme:

the utility model provides an automatic back flush filtration system of T type, which comprises a housin, the manometer, the timer, the inlet tube, a pedestal, first connecting pipe, the second connecting pipe, a support frame, the outlet pipe, the blow off pipe, fixed lid, central skeleton and spiral disk, be equipped with the casing on the base, be equipped with central skeleton in the casing, the both ends of central skeleton are equipped with fixed lid and spiral disk respectively, the middle part of central skeleton is equipped with the filtration lamination, be equipped with the blow off pipe on the base, be equipped with the outlet pipe on the central skeleton, all be equipped with the support frame on outlet pipe and the blow off pipe, the base is linked together through second connecting pipe and first connecting pipe, be equipped with the manometer on.

The inlet tube is the pipe type structure, and the inlet tube setting is in the one end of first connecting pipe, and inlet tube and first connecting pipe are the level butt joint.

The first connecting pipe is of a cylindrical structure, one end of the first connecting pipe is communicated with the water inlet pipe, the other end of the first connecting pipe is of a closed structure, the upper portion of the first connecting pipe is provided with a pressure gauge and a timer, the side wall of the first connecting pipe is provided with at least one outlet, the first connecting pipe is communicated with the second connecting pipe through the outlet in the side wall, and the first connecting pipe and the second connecting pipe are connected in a vertical structure.

The water outlet pipe is arranged under the base and is of a circular pipe type structure, the water outlet pipe penetrates through the base and is communicated with the inside of the central framework, a water outlet is formed in the end face of the water outlet pipe, the water outlet pipe is communicated with the central framework through an opening in the top face, and a second valve is arranged at the joint of the water outlet pipe and the central framework.

The blow off pipe sets up in the side below of base, and the blow off pipe is the pipe type structure, and the blow off pipe is linked together through second connecting pipe and base, and the blow off pipe is equipped with first valve with the junction of second connecting pipe, and the blow off pipe is in same horizontal plane with the outlet pipe, and blow off pipe and outlet pipe are all placed subaerial through the support frame on the bottom face.

Due to the adoption of the technical scheme, the invention has the following beneficial effects:

the invention relates to a T-shaped automatic backwashing filtering system which comprises a shell, a pressure gauge, a timer, a water inlet pipe, a base, a first connecting pipe, a second connecting pipe, a supporting frame, a water outlet pipe, a sewage discharge pipe, a fixed cover, a central framework and a spiral disc, wherein the pressure gauge and the timer are arranged on the first connecting pipe, so that the aim of backwashing a filtering lamination at regular time or according to the pressure value is fulfilled; the invention has strong practicability and simpler use, can not only quickly finish the backwashing operation of the filtering lamination, but also save the steps of manually observing the use condition of the filtering lamination and manually carrying out the backwashing operation, thereby greatly saving the labor cost.

[ description of the drawings ]

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is a schematic view of the connection structure of the housing and the base of the present invention;

FIG. 5 is a schematic view of the connection structure of the center frame, the spiral disk and the fixing cover of the present invention;

FIG. 6 is a schematic view of a filter stack according to the present invention;

in the figure: 1. a housing; 2. a pressure gauge; 3. a timer; 4. a water inlet pipe; 5. a base; 6. a first connecting pipe; 7. a support frame; 8. a water outlet pipe; 9. a blow-off pipe; 10. a controller; 11. a fixed cover; 12. a central skeleton; 13. a spiral disc; 14. filtering and laminating; 15. a first valve; 16. a second valve; 17. a second connecting pipe.

[ detailed description ] embodiments

The present invention will be explained in detail by the following examples, which are disclosed for the purpose of protecting all technical improvements within the scope of the present invention.

Combine attached figure 1 ~ 6 an automatic back flush filtration system of T type, including casing 1, manometer 2, timer 3, inlet tube 4, base 5, first connecting pipe 6, second connecting pipe 17, support frame 7, outlet pipe 8, blow off pipe 9, fixed lid 11, central skeleton 12 and spiral disk 13, be equipped with casing 1 on the base 5, be equipped with central skeleton 12 in the casing 1, the both ends of central skeleton 12 are equipped with fixed lid 11 and spiral disk 13 respectively, the middle part of central skeleton 12 is equipped with filters lamination 14, be equipped with blow off pipe 9 on base 5, be equipped with outlet pipe 8 on the central skeleton 12, all be equipped with support frame 7 on outlet pipe 8 and the blow off pipe 9, base 5 is linked together through second connecting pipe 17 and first connecting pipe 6, be equipped with manometer 2 on the first connecting pipe 6 respectively, timer 3 and inlet tube 4.

The inlet tube 4 is the round tube type structure, and inlet tube 4 sets up the one end at first connecting pipe 6, and inlet tube 4 and first connecting pipe 6 are the level butt joint.

The first connecting pipe 6 is of a cylindrical structure, one end of the first connecting pipe 6 is communicated with the water inlet pipe 4, the other end of the first connecting pipe 6 is of a closed structure, the upper portion of the first connecting pipe 6 is provided with the pressure gauge 2 and the timer 3, the side wall of the first connecting pipe 6 is provided with at least one outlet, the first connecting pipe 6 is communicated with the second connecting pipe 17 through the outlet in the side wall, and the first connecting pipe 6 and the second connecting pipe 17 are connected in a vertical structure.

The water outlet pipe 8 is arranged under the base 5, the water outlet pipe 8 is of a circular pipe type structure, the water outlet pipe 8 penetrates through the base 5 and is communicated with the inside of the central framework 12, a water outlet is formed in the end face of the water outlet pipe 8, the water outlet pipe 8 is communicated with the central framework 12 through an opening in the top face, and a second valve 16 is arranged at the joint of the water outlet pipe 8 and the central framework 12.

The blow off pipe 9 sets up in the side below of base 5, and blow off pipe 9 is the pipe type structure, and blow off pipe 9 is linked together with base 5 through second connecting pipe 17, and the junction of blow off pipe 9 and second connecting pipe 17 is equipped with first valve 15, and blow off pipe 9 and outlet pipe 8 are in on the same horizontal plane, and blow off pipe 9 and outlet pipe 8 are all placed subaerial through support frame 7 on the face of bottom.