CN2389699Y

CN2389699Y - Structurally improved water cap

Info

Publication number: CN2389699Y
Application number: CN 99230427
Authority: CN
Inventors: 俞剑平
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-09-08
Filing date: 1999-09-08
Publication date: 2000-08-02
Anticipated expiration: 2009-09-08

Abstract

The utility model relates to a structurally improved water cap which is used on water quality pretreatment equipment in power stations, petrochemical industry, waterworks, food industry, pharmacy, papermaking, etc. The utility model is especially used as a water inlet and outlet component on a double-layer floating bed with a single chamber or double chambers. The utility model is composed of a plurality of ribs and winding wires, a transparent cover and a supporting pipe. Both sides of the transparent cover are provided with a pair of upwardly raised side plates, both ends of each rib are fixed on the upper end edges of the inner walls of the side plates. Each winding wire is fixedly welded with each rib, and both end parts of each rib are fixed with the rest two sides of the transparent cover. The utility model can improve exchanging effect, increase output force, and prolong water treating period.

Description

The water cap of architecture advances

The utility model discloses a kind of water cap of architecture advances, be used for the water quality pre-processing device of power station, petrochemical industry, waterworks, food, pharmacy, papermaking etc., particularly as the water-in and water-out parts of single chamber floating bed and Double Chamber and Double Layer Floating Bed.

The structure of existing water cap is that " 94212979.2 ", name are called " the trapezoidal wrapping wire Long handed water cap of stainless steel " as the Chinese patent patent No., and and for example the Chinese patent patent No. is " 97207162.8 ", and name is called " stainless steel triangle wrapping wire filter cap ".Structure shown in it is: some ribs and dish are welded in the outer wrapping wire of rib and form a columniform wrapping wire screen tube, the upper end of this wrapping wire screen tube and end cap solid welding, lower end and the solid welding of saturating lid, saturating lid and stay pipe solid welding.The existing problem of water cap of this structure is: floating bed is when operation, and current enter wrapping wire screen tube cavity by the tube chamber of stay pipe, penetrate in the gap between the wrapping wire then.Owing to structural reason, current can only be outside screen tube four side direction parallel injection, thereby resin is fully floated, cause the exchange weak effect, make short, undercapacity of system water cycle.

Task of the present utility model be can make when a kind of water outlet will be provided resin upwards float, exchange effective, exert oneself big, can prolong the water cap of the architecture advances in system water cycle.

Task of the present utility model is finished like this, a kind of water cap of architecture advances, by some ribs 5 and wrapping wire 3, cover 4 thoroughly, stay pipe 7 forms, two sides of described lid 4 have a pair of upwards side plate 1 of protuberance, two ends of every rib 5 are solid mutually with the upper end edge of pair of side plates 1 inwall, every wrapping wire 3 and each rib 5 solid welding, its two ends end is solid mutually with all the other two sides of saturating lid 4.

The utility model has been owing to done above-mentioned improvement, current self-supporting pipe 7 enter cover 4 with wrapping wire 3 between the cavity 6 that constitutes and when upwards spraying, resin is upwards floated, thereby can improve the exchange effect and increase is exerted oneself, prolong to make the water cycle.

Below in conjunction with accompanying drawing the utility model is further described below.

Accompanying drawing is the utility model structure chart.

The shape of pair of side plates 1 of the present utility model is

Shape has some jet grooves 2 on it, jet groove 2 communicates with cavity 6.The effect of jet groove 2 is to realize that sidepiece spray through the gap of wrapping wire 3 spouting the time from the top of cavity 6 when current.

Each jet groove 2 of the present utility model has the angle that together tilts.When a part of current when jet groove 2 is spouting, because the effect at angle of inclination also can play making resin produce the good action that floats.

Each tool one boss 9 of other two sides of lid 4 of the present utility model when every wrapping wire 3 after structure is an arch with rib 5 solid weldings of arranging at a certain distance, is fixedly arranged in and covers on 4.Specifically: make two ends of each rib 5 solid mutually with pair of side plates 1; Two ends of each wrapping wire 3 are pressed solidly in the inboard of boss 9, promptly keep off two end ends of solid wrapping wire 3 by pair of projections 9.Because the shape of pair of side plates 1 of the present utility model is Shape, thus be fixedly arranged in cover on 4 and also constitute the arch similar with the shape of the wrapping wire 3 of rib 5 solid weldings with it.

When using the utility model,, add packing ring, and be threaded to screw thread 8 on stay pipe 7, the utility model water cap is anchored on the tube sheet with nut as long as an end of stay pipe 7 is inserted in the hole on the tube sheet of single chamber or Double Chamber and Double Layer Floating Bed.Because single chamber or Double Chamber and Double Layer Floating Bed need the water cap of several the utility model architecture advances, thereby as long as stated above the water cap of several the utility model architecture advances is anchored on the tube sheet of floating bed.When a whole set of single chamber or Double Chamber and Double Layer Floating Bed operation, because whole lid 4 and wrapping wire 3 are embedded in the resin bed.So when the bottom of water self-relocation bed was pressed into, current just entered the tube chamber of stay pipe 7, and then enter cavity 6, the gap between wrapping wire 3 is spouting then.Simultaneously, jet groove 2 also outwards penetrates water.The water that penetrates is after resin bed filters, and draw on the top of self-relocation bed, supplies with water system and uses.

Claims

1, a kind of water cap of architecture advances, form by some ribs (5) and wrapping wire (3), saturating lid (4), stay pipe (7), two sides that it is characterized in that described lid (4) have a pair of upwards side plate 1 of protuberance, two ends of every rib (5) are solid mutually with the upper end edge of pair of side plates (1) inwall, every wrapping wire (3) and each rib (5) solid welding, its two ends end is solid mutually with all the other two sides of saturating lid (4).

2, the water cap of architecture advances according to claim 1 is characterized in that the shape of pair of side plates (1) is

Shape has some jet grooves (2) on it, jet groove (2) communicates with cavity (6).

3, the water cap of architecture advances according to claim 2 is characterized in that each jet groove (2) has an acclivitous angle.