CN202657989U

CN202657989U - Resin-coated pure water chamber for electrodeionization (EDI) module

Info

Publication number: CN202657989U
Application number: CN 201220260989
Authority: CN
Inventors: 乐平
Original assignee: SHANGHAI YUANMAI INDUSTRIAL CO LTD
Current assignee: SHANGHAI YUANMAI INDUSTRIAL CO LTD
Priority date: 2012-06-05
Filing date: 2012-06-05
Publication date: 2013-01-09
Anticipated expiration: 2022-06-05

Abstract

The utility model relates to an electrodeionization (EDI) module, in particular to a resin-coated pure water chamber for the EDI module. The resin-coated pure water chamber is characterized by comprising an outer framework and an inner framework arranged in the outer framework, wherein the inner framework consists of an upper plate and a lower plate; chaste tree twigs are arranged between the upper plate and the lower plate at intervals along the longitudinal direction; the upper plate is connected with the lower plate through the chaste tree twigs; a cavity is formed between every two adjacent groups of chaste tree twigs; resin is filled in each cavity; and a cation resin film and an anion resin film are respectively attached to the front and rear sides of the inner framework, so that the resin-coated pure water chamber is formed. Compared with the prior art, the resin-coated pure water chamber has the advantages that the chamber has a simple structure and stable quality and is convenient to operate and maintain, and the production cost of the module is reduced.

Description

EDI module resin bag pure water rooms

Technical field

The utility model relates to a kind of EDI module, specifically a kind of EDI module resin bag pure water rooms.

Background technology

Usually adopt disposable assembling when prior art is assembled EDI module resin bag pure water rooms at present, but assembly operation is complicated, precision is lower, and can't safeguard, cost is high, in order to address the above problem, need to provide a kind of novel EDI module resin bag pure water rooms.

Summary of the invention

The utility model provides a kind of EDI module resin bag pure water rooms in order to overcome the deficiencies in the prior art.

To achieve these goals, the utility model has designed a kind of EDI module resin bag pure water rooms, it is characterized in that: comprise outer skeleton, and be installed in outer intraskeletal inner frame, inner frame is comprised of upper plate and lower plate, between upper plate and the lower plate longitudinally the interval twigs of the chaste tree are set and are connected by the twigs of the chaste tree, form cavity between every two adjacent groups twigs of the chaste tree, potting resin in the cavity, the front-back of inner frame also posts respectively positive resin molding and negative resin film, makes it to form resin bag pure water rooms.

The utility model is compared with prior art, and is not only simple in structure, easy to operate, easy to maintenance, stabilised quality, and reduced the production cost of module.

Description of drawings

Fig. 1 is structural representation of the present utility model.

Fig. 2 is the side-view of Fig. 1.

Fig. 3 is the structural representation of the utility model China and foreign countries skeleton.

Fig. 4 is the connection diagram of inner frame and the twigs of the chaste tree in the utility model.

Referring to Fig. 1 to Fig. 4,1 is outer skeleton; 2 is upper plate; 3 is lower plate; 4 is the twigs of the chaste tree; 5 is resin; 6 is positive resin molding; 7 is the negative resin film.

Embodiment

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

As shown in Figures 1 to 4, the utility model comprises outer skeleton 1, and be installed in inner frame in the outer skeleton 1, inner frame is comprised of upper plate 2 and lower plate 3, between upper plate 2 and the lower plate 3 longitudinally the interval twigs of the chaste tree 4 are set and are connected by the twigs of the chaste tree 4, form cavity between every two adjacent groups twigs of the chaste tree 4, the interior potting resin 5 of cavity, the front-back of inner frame also posts respectively positive resin molding 6 and negative resin film 7, makes it to form resin bag pure water rooms.

Compare with prior art, not only simple in structure, easy to operate, easy to maintenance, stabilised quality, and reduced the production cost of module.

Claims

1. EDI module resin bag pure water rooms, it is characterized in that: comprise outer skeleton, and be installed in outer intraskeletal inner frame, inner frame is comprised of upper plate and lower plate, between upper plate and the lower plate longitudinally the interval twigs of the chaste tree are set and are connected by the twigs of the chaste tree, form cavity between every two adjacent groups twigs of the chaste tree, potting resin in the cavity, the front-back of inner frame also posts respectively positive resin molding and negative resin film, makes it to form resin bag pure water rooms.