CN201586427U

CN201586427U - Novel filter

Info

Publication number: CN201586427U
Application number: CN200920290151XU
Authority: CN
Inventors: 潘东; 张民; 李冯枚; 伍德平; 王济钢; 陈练军; 蔡伟伟; 赵丹瑞
Original assignee: 潘东
Priority date: 2009-12-16
Filing date: 2009-12-16
Publication date: 2010-09-22
Anticipated expiration: 2019-12-16

Abstract

The utility model provides a novel filter, which belongs to devices for oil field production. The novel filter is provided with a casing body; a filter cartridge is installed inside the casing body; a water inlet pipe is communicated onto the casing body; a water outlet pipe is communicated onto the filter cartridge; an upper plate is fixed to the upper portion of the casing body; a support is fixed onto the upper plate; a rotary rod penetrating through the support and the upper plate is integrally installed with the support through threads; a closed plate and a brushing plate are fixed to the lower portion of the rotary rod; an outer circle of the closed plate is a conical surface; a conical tube is arranged on the lower portion of the filter cartridge; brush bristles are fixed onto the lateral surface of the brushing plate; and a handle is arranged at the upper end of the rotary rod. The novel filter with reasonable structure and convenient use is capable of cleaning the filter cartridge in using state without stopping production, thereby ensuring production continuity.

Description

Filter

Technical field

The utility model provides a kind of field produces device, especially a kind of filter.

Background technology

In the oilfield process, to filter the liquid in carrying with filter sometimes.Present filtration device structure is unreasonable, when using a period of time the cartridge filter of filter to be cleared up again, need stop to produce and just can carry out the continuity that influence is produced.

Summary of the invention

The utility model wants the technical solution problem to be, a kind of filter is provided, and it can be cleared up cartridge filter under user mode.

The utility model is achieved in that filter, and it has housing, cartridge filter is installed in the housing, is communicated with water inlet pipe on the housing, be communicated with outlet pipe on the filtration barrel body, be fixed with upper plate on described housing top, be fixed with support above the upper plate, bull stick passes support, upper plate and is installed together by screw thread and support, and the bull stick bottom is fixed with closure plate and brush board, the closure plate cylindrical is a taper surface, the bottom of cartridge filter is a conically shaped, and the brush board side is fixed with bristle, and there is handle the bull stick upper end.

Adopt the filter of said structure, rational in infrastructure, easy to use, under user mode, can clear up cartridge filter, needn't stop production, guaranteed the continuity of producing.

Description of drawings

Fig. 1 is the schematic diagram of the utility model structure.

The specific embodiment

The embodiment that provides below in conjunction with accompanying drawing illustrates concrete structure of the present utility model.

As shown in drawings, the filter of the utility model, it has housing 10, cartridge filter 6 is installed in the housing, be communicated with water inlet pipe 17 on the housing, be communicated with outlet pipe 8 on the filtration barrel body, be fixed with upper plate 5 on described housing top, be fixed with support 2 above the upper plate, bull stick 3 passes support, upper plate and is installed together by screw thread and support, and the bull stick bottom is fixed with closure plate 7 and brush board 9, the closure plate cylindrical is a taper surface, the bottom of cartridge filter is a conically shaped 11, and the brush board side is fixed with bristle 16, and there is handle 1 the bull stick upper end.

Described bristle can adopt steel wire.

During use, liquid enters in the housing from water inlet pipe, filters the back through filter cylinder again and discharges from outlet pipe.When needing that in use cartridge filter cleared up scale removal, rotate bull stick by handle and rotate, brush board rotates thereupon and upwards or down moves, and the dirt on the mesh on the filtration barrel body is cleared up.Scale removal process does not influence the work of this filter.

In the bottom of the housing of this filter recoil water pipe 14 and blow-off pipe 13 can be arranged.Can there be horizontal cover plate 15 and inner walls to be fixed together on the cartridge filter above the conically shaped.Move to when contacting closely when bull stick drives closure plate, can send into flushing liquid, bristle is cleared up the dirt that gets off go out through blow-off pipe through the recoil water pipe with conically shaped.

Can connect dirty dish 12 at the following of cartridge filter, so that receive dirt.

Between upper plate and the bull stick sealing ring 4 can be arranged.

Claims

1. filter, it has housing (10), cartridge filter (6) is installed in the housing, be communicated with water inlet pipe (17) on the housing, be communicated with outlet pipe (8) on the filtration barrel body, it is characterized in that, be fixed with upper plate (5) on described housing top, be fixed with support (2) above the upper plate, bull stick (3) passes support, upper plate and is installed together by screw thread and support, and the bull stick bottom is fixed with closure plate (7) and brush board (9), the closure plate cylindrical is a taper surface, the bottom of cartridge filter is conically shaped (11), and the brush board side is fixed with bristle (16), and there is handle (1) the bull stick upper end.