CN217912168U

CN217912168U - Cooling system of bus-bar calender

Info

Publication number: CN217912168U
Application number: CN202221947542.6U
Authority: CN
Inventors: 徐锦松; 徐赞; 白灵科; 李玉柱
Original assignee: Suzhou Juren Photovoltaic Materials Co ltd
Current assignee: Suzhou Juren Photovoltaic Materials Co ltd
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-11-29
Anticipated expiration: 2032-07-25

Abstract

The utility model relates to a calender technical field specifically is a converge and take calender cooling system. Including the calender body and be located the compression roller subassembly of calender body inner chamber position, compression roller subassembly is including the first compression roller that is located calender body inner chamber and the second compression roller of first compression roller lower part position, first compression roller and second compression roller are hollow structure, first compression roller and second compression roller right side one end are rotated respectively and are connected with first rotator joint and second rotator joint, the inlet tube is installed to first rotator joint right side one end, the drain pipe is installed to second rotator joint right side one end, install inlet branch pipe and the drainage branch pipe with first compression roller inner chamber intercommunication on the first rotator joint, the inlet branch pipe other end and inlet tube intercommunication, the drainage branch pipe other end and second compression roller inner chamber intercommunication, can unify and supply water, the drainage, and once supply water and can cool down first compression roller and second compression roller simultaneously.

Description

Cooling system of bus-bar calender

Technical Field

The utility model relates to a calender technical field specifically is a converge and take calender cooling system.

Background

Converge the area and be the important raw and other materials in the photovoltaic module welding process, the process of converging the production in area needs to use the calender to carry out the calendering to it, converges the area when the calendering back, and the temperature of compression roller can rise rapidly, consequently need cool down, cool off to the compression roller.

The cooling mode of current calender compression roller is to the axle inside water-flowing of compression roller, cools down to the compression roller, because the calender uses two compression rollers to mangle, needs two water courses to supply water, and water waste is comparatively serious.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to solve the above problem of the prior art, the utility model provides a converge and take calender cooling system can effectively save the waste of water resource.

(II) technical scheme

In order to achieve the purpose, the utility model discloses a main technical scheme: the roller assembly comprises a calender body and a roller assembly located in the inner cavity of the calender body, wherein the roller assembly comprises a first roller located in the inner cavity of the calender body and a second roller located in the lower part of the first roller, the first roller and the second roller are of a hollow structure, one end of the right side of the first roller and one end of the right side of the second roller are respectively connected with a first rotator joint and a second rotator joint in a rotating mode, an inlet pipe is installed at one end of the right side of the first rotator joint, a drain pipe is installed at one end of the right side of the second rotator joint, a water inlet branch pipe and a water outlet branch pipe communicated with the inner cavity of the first roller are installed on the first rotator joint, the other end of the water inlet branch pipe is communicated with the inlet pipe, the other end of the water outlet branch pipe is communicated with the inner cavity of the second roller, and a water outlet pipe is further installed on the second rotator joint in a penetrating mode. Can unify water supply, drainage, and once water supply can cool down first compression roller and second compression roller simultaneously.

Preferably, the first pressure roller is rotatable about a first swivel joint axis and the second pressure roller is rotatable about a second swivel joint axis.

Preferably, the silk guide device further comprises a silk guide plate, and a silk guide groove is formed in the silk guide plate.

Preferably, the water inlet branch pipe is located first compression roller inner chamber one end and is close to first compression roller left side inner wall, the water outlet branch pipe is located first compression roller inner chamber one end and is close to first compression roller right side inner wall, the water outlet branch pipe is located second compression roller inner chamber one end and is close to second compression roller left side inner wall, the outlet pipe is located second compression roller inner chamber one end and is close to second compression roller right side inner wall.

(III) advantageous effects

The utility model provides a converge and take calender cooling system. The method has the following beneficial effects:

(1) The cooling water enters the first compression roller inner cavity through the water inlet pipe, then extrudes the original water of the first compression roller inner cavity, enters the second compression roller inner cavity through the drainage branch pipe, then discharges the original water of the second compression roller inner cavity, discharges through the outlet pipe and the drain pipe in a unified way, conveniently processes the same treatment of the cooling water, and simultaneously reduces the waste of water resources.

(2) The distribution structure of the water inlet branch pipe, the water discharge branch pipe and the water outlet pipe can effectively discharge the original cooling water in the inner cavities of the first pressing roller and the second pressing roller, and further the cooling effect is improved.

Drawings

FIG. 1 is a perspective view of the present invention;

fig. 2 is a cross-sectional view of the first compression roller and the second compression roller of the present invention.

In the figure: 1. a calender body; 2. a first press roll; 3. a second press roll; 4. a first swivel joint; 5. a second swivel joint; 6. a water inlet pipe; 7. a drain pipe; 8. a water inlet branch pipe; 9. a drain branch pipe; 10. a water outlet pipe; 11. a thread guide plate; 12. a thread guide groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-2, the cooling system of a confluence belt calender of this embodiment, including calender body 1 and the compression roller assembly that is located calender body 1 inner chamber position, the compression roller assembly includes first compression roller 2 that is located calender body 1 inner chamber and second compression roller 3 of first compression roller 2 lower part position, first compression roller 2 and second compression roller 3 are hollow structure,

first compression roller

2 and 3 right side one end of second compression roller rotate respectively and are connected with first rotator joint 4 and second rotator joint 5, inlet tube 6 is installed to first rotator joint 4 right side one end, drain pipe 7 is installed to second rotator joint 5 right side one end, install inlet branch 8 and the branch drain pipe 9 with 2 inner chambers of first compression roller on the first rotator joint 4, the inlet branch 8 other end communicates with inlet tube 6, the branch drain pipe 9 other end communicates with 3 inner chambers of second compression roller, still run through on the second rotator joint 5 and install outlet pipe 10 with the inner chamber intercommunication of second compression roller 3, outlet pipe 10 communicates with drain pipe 7. The water that the inlet tube 7 added, at first enter into 2 inner chambers of first compression roller through water inlet branch pipe 8, then extrude the original water of 2 inner chambers of first compression roller, the water of being extruded enters into 2 inner chambers of second compression roller through drainage branch pipe 9, the water that enters into 2 inner chambers of second compression roller extrudes the original water of 2 inner chambers of second compression roller, flow through outlet pipe 10, discharge through drain pipe 7, promote the utilization efficiency of water resource, can accomplish unified water supply simultaneously, the drainage.

Further, the first press roller 2 is rotatable about a first rotary joint 4 axis, and the second press roller 3 is rotatable about a second rotary joint 5 axis. The first press roll 2 can normally rotate, and then the second press roll 3 is matched to realize calendering.

Furthermore, the yarn guide device also comprises a yarn guide plate 11, and a yarn guide groove 12 is formed in the yarn guide plate 11. The guide wire groove 12 can guide the confluence belt in the process of conveying and rolling.

Further, water inlet branch pipe 8 is located 2 inner chamber one ends of first compression roller and is close to 2 left side inner walls of first compression roller, and water outlet branch pipe 9 is located 2 inner chamber one ends of first compression roller and is close to 2 right side inner walls of first compression roller, and water outlet branch pipe 9 is located 3 inner chamber one ends of second compression roller and is close to 3 left side inner walls of second compression roller, and water outlet pipe 10 is located 3 inner chamber one ends of second compression roller and is close to 3 right side inner walls of second compression roller. The distribution structure of water inlet branch pipe 8, water outlet branch pipe 9 and water outlet pipe 10 can be effectual discharges the original cooling water of

first compression roller

2 and 3 inner chambers of second compression roller, and then promotes the cooling effect.

The working principle is as follows: the external condenser tube of inlet tube 6, the drainage pipe of the external cooling water of drain pipe 7, the cooling water that gets into through inlet tube 6 can enter into 2 inner chambers of first compression roller through branch pipe 8 of intaking, then extrude the original water of 2 inner chambers of first compression roller, the water of being extruded enters into 2 inner chambers of second compression roller through branch pipe 9, the water that enters into 2 inner chambers of second compression roller extrudes the original water of 2 inner chambers of second compression roller, flow through outlet pipe 10, discharge through drain pipe 7, promote the utilization efficiency of water resource, can accomplish unified water supply simultaneously, the drainage.

Claims

1. The utility model provides a converge and take calender cooling system, includes calender body (1) and the compression roller subassembly that is located calender body (1) inner chamber position, its characterized in that: the compression roller assembly is including second compression roller (3) that are located first compression roller (2) and first compression roller (2) lower part position of calender body (1) inner chamber, first compression roller (2) and second compression roller (3) are hollow structure, first compression roller (2) and second compression roller (3) right side one end rotate respectively and are connected with first rotator joint (4) and second rotator joint (5), inlet tube (6) are installed to first rotator joint (4) right side one end, drain pipe (7) are installed to second rotator joint (5) right side one end, still install inlet branch pipe (8) and drainage branch pipe (9) with first compression roller (2) inner chamber intercommunication on first rotator joint (4), inlet branch pipe (8) other end and inlet tube (6) intercommunication, drainage branch pipe (9) other end and second compression roller (3) inner chamber intercommunication, outlet pipe (10) that outlet pipe (3) inner chamber intercommunication and second compression roller (3) intercommunication still run through on second rotator joint (5), outlet pipe (10) and drain pipe (7) intercommunication are installed.

2. The bus bar calender cooling system according to claim 1, characterized in that: the first pressure roller (2) can rotate around a first rotating body joint (4) axis, and the second pressure roller (3) can rotate around a second rotating body joint (5) axis.

3. The cooling system of a bus bar calender according to claim 1, characterized in that: still include godet board (11), godet groove (12) have been seted up on godet board (11).

4. The bus bar calender cooling system according to claim 1, characterized in that: water inlet branch pipe (8) is located first compression roller (2) inner chamber one end and is close to first compression roller (2) left side inner wall, water outlet branch pipe (9) is located first compression roller (2) inner chamber one end and is close to first compression roller (2) right side inner wall, water outlet branch pipe (9) is located second compression roller (3) inner chamber one end and is close to second compression roller (3) left side inner wall, outlet pipe (10) is located second compression roller (3) inner chamber one end and is close to second compression roller (3) right side inner wall.