CN202492382U

CN202492382U - Raw water tank

Info

Publication number: CN202492382U
Application number: CN2012201112852U
Authority: CN
Inventors: 邓茂林; 谭鸿波; 饶小莉; 尹立华
Original assignee: Sichuan Kelun Pharmaceutical Co Ltd
Current assignee: Sichuan Kelun Pharmaceutical Co Ltd
Priority date: 2012-03-22
Filing date: 2012-03-22
Publication date: 2012-10-17
Anticipated expiration: 2022-03-22

Abstract

The utility model discloses a raw water tank, it includes box (1), set up water inlet (2) on box (1), evacuation mouth (3) and delivery port (4), water inlet (2), evacuation mouth (3) and delivery port (4) are connected with water intaking valve (5) respectively, blowoff valve (6) and outlet valve (7), self-cleaning spray tube (8) are still installed to box (1) lower part, be provided with control valve (9) on self-cleaning spray tube (8), be located box (1) inside self-cleaning spray tube (8) and go up the interval and install nozzle (10), the bottom of box (1) is provided with drain (11). The utility model has the advantages that: when the original water tank needs cleaning and descaling, the control valve of the self-cleaning spray pipe is only needed to be opened to wash the deposited dirt in the original water tank through the nozzle, so that the cleaning work is completed, the self-cleaning function of the original water tank is realized, manual disassembly and cleaning are not needed, the labor intensity of operators is reduced, and the cleaning work of the original water tank is simplified.

Description

Raw water box

Technical field

The utility model relates to the water treatment device technical field, particularly a kind of raw water box.

Background technology

Raw water box is important intermediate treatment device in the pure water production system; The long-time pollutents such as can producing incrustation scale in the raw water box of back that uses so just need stop water treatment system, and raw water box is cleaned scale removal work; Existing cleaning method is to adopt the labor cleaning; Not only labour intensity is big but also be difficult to clean out, and has greatly influenced the quality of pure water, and pollutent such as incrustation scale is trapped in the work-ing life of the equipment that also greatly reduces in the equipment for a long time.

The utility model content

The purpose of the utility model is to overcome the shortcoming of prior art, and a kind of raw water box that reduces labor intensity of operating staff, has the self-stip function is provided.

The purpose of the utility model realizes through following technical scheme:

Raw water box; It comprises casing, be arranged at the water-in and the evacuation port on casing top, be arranged at the water outlet of lower box, and water-in, evacuation port and water outlet have water intaking valve, exhaust-valve and outlet valve through pipe connection respectively, and described lower box also is equipped with the self-stip jet pipe; Be positioned at the outside self-stip jet pipe of casing and be provided with valve; Be positioned on the box house self-stip jet pipe at interval nozzle is installed, the bottom of casing is provided with sewage draining exit, and sewage draining exit has wash water valve through pipe connection.

The described self-stip jet pipe that is positioned at box house is the broach shape and arranges.

The utlity model has following advantage: lower box is equipped with the self-stip jet pipe, is positioned on the box house self-stip jet pipe at interval nozzle to be installed, when raw water box need clean scale removal; The valve that only need open the self-stip jet pipe can be washed sedimentary dirt in the raw water box by nozzle, and the dirt that washes is discharged by wash water valve with current, accomplishes cleaning; Realized the self-stip function of raw water box; And do not need manual work to open and inspect cleaning, and reduced labor intensity of operating personnel, simplified the cleaning of raw water box; Through regular scale removal, guaranteed the normal use of raw water box.

Description of drawings

Fig. 1 is the structural representation of the utility model

Fig. 2 is the structural representation of the utility model self-stip jet pipe

Among the figure, 1-casing, 2-water-in, 3-evacuation port, 4-water outlet, 5-water intaking valve, 6-exhaust-valve, 7-outlet valve, 8-self-stip jet pipe, 9-valve, 10-nozzle, 11-sewage draining exit, 12-wash water valve.

Embodiment

Below in conjunction with accompanying drawing the utility model is done further description:

As shown in Figure 1, raw water box, it comprises casing 1, be arranged at the water-in 2 and the evacuation port 3 on casing 1 top, be arranged at the water outlet 4 of casing 1 bottom; Water-in 2, evacuation port 3 and water outlet 4 have water intaking valve 5, exhaust-valve 6 and outlet valve 7 through pipe connection respectively; Described casing 1 bottom also is equipped with self-stip jet pipe 8, is positioned at the outside self-stip jet pipe 8 of casing 1 and is provided with valve 9, is positioned on the inner self-stip jet pipe 8 of casing 1 nozzle 10 is installed at interval; The bottom of casing 1 is provided with sewage draining exit 11; Sewage draining exit 11 has wash water valve 12 through pipe connection, and as shown in Figure 2, is positioned at casing 1 inner self-stip jet pipe 8 and is the arrangement of broach shape.

When raw water box is cleaned scale removal, open the valve 9 of self-stip jet pipe 8, washing water flow sedimentary dirt in 10 pairs of raw water boxs of nozzle washes, and the dirt that washes is discharged casing 1 with current through wash water valve 12.

Claims

1. raw water box; It is characterized in that: it comprises casing (1), be arranged at the water-in (2) on casing (1) top, be arranged at the evacuation port (3) at casing (1) top and be arranged at the water outlet (4) of casing (1) bottom; Water-in (2), evacuation port (3) and water outlet (4) have water intaking valve (5), exhaust-valve (6) and outlet valve (7) through pipe connection respectively; Described casing (1) bottom also is equipped with self-stip jet pipe (8); Be positioned at the outside self-stip jet pipe (8) of casing (1) and be provided with valve (9); Be positioned at the inner self-stip jet pipe of casing (1) (8) and upward at interval nozzle (10) be installed, the bottom of casing (1) is provided with sewage draining exit (11), and sewage draining exit (11) has wash water valve (12) through pipe connection.

2. raw water box according to claim 1 is characterized in that: the described inner self-stip jet pipe (8) of casing (1) that is positioned at is the arrangement of broach shape.