CN103144417A - Dry pulp sieve and use method thereof - Google Patents

Abstract

The invention discloses a dry pulp sieve, comprising a screen frame and a piece of gauze, wherein the gauze is tightly stretched on the screen frame. The invention also discloses a use method of the dry pulp sieve. The dry pulp sieve disclosed by the invention is simple to make and low in cost and ensures that pulp polluted by dry pulp and debris can be reused through screening, and thus, the production cost of battery pieces is greatly reduced.

Description

A kind of dry pulp sieve and using method thereof

Technical field

The present invention relates to a kind of aid, the dry pulp sieve that particularly uses in the slurry processing procedure in printing link in a kind of manufacture of solar cells.

Background technology

The grid line of crystal silicon solar energy battery comes moulding to complete by traditional silk-screened, in printing process, the main slurry that uses is in open state, easily be subject in process of production sneaking into of fragment, dry pulp, destroy the serviceability of slurry, cause the waste of slurry serious.

Summary of the invention

Goal of the invention: the objective of the invention is in order to solve the deficiencies in the prior art, a kind of dry pulp sieve and using method thereof are provided.

Technical scheme: in order to realize above purpose, a kind of dry pulp of the present invention sieves, and comprising: screen frame and grenadine, described grenadine stretches tight on screen frame.

A kind of using method of dry pulp sieve, concrete grammar is as follows:

The slurry that (1) will be mixed with fragment or dry pulp is tiled on the grenadine of dry pulp sieve;

(2) sieve up grouting material back to squeeze with the straight print head of front end at dry pulp, fragment or dry pulp will be stayed on dry pulp sieve front, and available slurry just can sieve reverse side from dry pulp and oozes out;

(3) collect the slurry that oozes out from dry pulp sieve reverse side, recycling.

Beneficial effect: the present invention compared with prior art has the following advantages:

In the present invention, the dry pulp sieve series is done simply, and is with low cost, makes by the slurry of dry pulp and fragment pollution and can reuse by screening, greatly reduces the cell piece production cost.

Description of drawings

Fig. 1 is the structural representation of dry pulp sieve of the present invention.

The specific embodiment

Below in conjunction with specific embodiment, further illustrate the present invention, should understand these embodiment only is used for explanation the present invention and is not used in and limits the scope of the invention, after having read the present invention, those skilled in the art all fall within the application's claims limited range to the modification of the various equivalent form of values of the present invention.

Embodiment

A kind of dry pulp sieve as shown in Figure 1, comprising: screen frame 1 and grenadine 2, described grenadine 2 stretches tight on screen frame 1.

The using method of above-mentioned dry pulp sieve is as follows:

(1) slurry that 100g is mixed with fragment or dry pulp is tiled on the grenadine of dry pulp sieve;

(2) sieve up grouting material back to squeeze with the straight print head of front end at dry pulp, fragment or dry pulp will be stayed on dry pulp sieve front, and available slurry just can sieve reverse side from dry pulp and oozes out;

(3) collect the slurry that oozes out from dry pulp sieve reverse side, recycling.

Claims (2)

1. a dry pulp sieves, and it is characterized in that: comprising: screen frame (1) and grenadine (2), described grenadine (2) stretches tight on screen frame (1).

2. the using method of dry pulp sieve, it is characterized in that: concrete grammar is as follows:

The slurry that (1) will be mixed with fragment or dry pulp is tiled on the grenadine of dry pulp sieve;

(2) sieve up grouting material back to squeeze with the straight print head of front end at dry pulp, fragment or dry pulp will be stayed on dry pulp sieve front, and available slurry just can sieve reverse side from dry pulp and oozes out;

(3) collect the slurry that oozes out from dry pulp sieve reverse side, recycling.