CN210497686U

CN210497686U - Cleaning and purging device for copper continuous casting and rolling production

Info

Publication number: CN210497686U
Application number: CN201921550187.7U
Authority: CN
Inventors: 叶志清; 周元军; 叶增华
Original assignee: Jiangxi Chenfei Copper Industry Co ltd
Current assignee: Jiangxi Chenfei Copper Industry Co ltd
Priority date: 2019-09-18
Filing date: 2019-09-18
Publication date: 2020-05-12
Anticipated expiration: 2029-09-18

Abstract

The utility model discloses a wash and sweep device for production of copper continuous casting and rolling belongs to the mechanical manufacturing technology field, including placing the platform, it is equipped with the cooling washing tank to place a bench top outer wall, there are a plurality of equidistant fans at the top both ends of placing the platform through bolted connection, and the cooling washing tank is located between two rows of fans, the inner wall welding of cooling washing tank one end both sides has the brush, cooling washing tank bottom plate one end is equipped with first delivery port, and cooling washing tank bottom plate one end is equipped with the second delivery port. The utility model discloses in have the shower head through two delivery branch pipe spiro unions, the area that the shower head sprayed liquid is bigger for the area of contact of cooling cleaning liquid and copper article is bigger, and the cooling is faster, and cooling washing tank bottom inner wall is an inclined plane, and the bottom plate is high-efficient heat-conducting plate, makes the cooling cleaning liquid flow down from inclined plane top-down, and high-efficient heat-conducting plate gives the cooling chamber with the heat fast transfer, and the copper article heat dissipation is more even.

Description

Cleaning and purging device for copper continuous casting and rolling production

Technical Field

The utility model relates to a machine-building technical field especially relates to a wash device that sweeps for production of copper continuous casting and rolling.

Background

The high-temperature flawless billet produced by the continuous casting machine is directly rolled into a material without cleaning and reheating (but short-time soaking and heat preservation treatment), so the process flow of directly connecting casting and rolling into a production line is called continuous casting and rolling.

In the production process of copper products, the copper products are mostly required to be rolled to prepare copper products with the size meeting specific requirements, the rolled copper products are generally high in temperature, dust is easily adhered to the surfaces of the copper products, the copper products need to be quickly cleaned and blown, the existing cleaning and blowing device is low in cooling efficiency and easy to waste time, cleaning liquid is easy to remain on the surfaces of the copper products, and subsequent processing of the copper products is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a cleaning and purging device for copper continuous casting and rolling production.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a cleaning and purging device for copper continuous casting and rolling production comprises a placing table, wherein a cooling cleaning groove is arranged on the outer wall of the top of the placing table, a plurality of fans which are equidistant are connected to the two ends of the top of the placing table through bolts, the cooling cleaning groove is positioned between two rows of fans, hairbrushes are welded on the inner walls of the two sides of one end of the cooling cleaning groove, a first water outlet is arranged at one end of a bottom plate of the cooling cleaning groove, a second water outlet is arranged at one end of the bottom plate of the cooling cleaning groove, liquid outlet branch pipes are respectively screwed at the first water outlet and the second water outlet, the liquid outlet branch pipes are connected with a liquid outlet main pipe through a three-way pipe, a heat exchanger is screwed at the outlet end of the liquid outlet main pipe, a cooling cavity is arranged in the placing table, a feed inlet is arranged at the outer side of, two delivery branch pipe spiro unions have the shower head, and another delivery branch pipe extends to the feed inlet in cooling chamber, the delivery is responsible for the other end and has the delivery pump through the pipe connection, and the delivery pump has the backward flow pond through the pipe connection, and the backward flow pond passes through the pipeline and links to each other with the heat exchanger.

Preferably, filter screens are arranged in the first water outlet and the second water outlet.

Preferably, the second water outlet extends to the inside of the cooling cavity.

Preferably, support columns are welded at two ends of the outer wall of the bottom of the placing table.

Preferably, the inner wall of the bottom of the cooling cleaning tank is an inclined plane, and the bottom plate is a high-efficiency heat-conducting plate.

Preferably, the inner wall of the bottom of the cooling cavity is a slope.

Preferably, place a top outer wall one end and be equipped with the air exhauster, the air outlet spiro union of air exhauster has the gas-supply pipe, and the gas-supply pipe passes through the clamp to be fixed in placing the platform outside, and gas-supply pipe other end spiro union has the mouth of sweeping, and sweeps the mouth and be loudspeaker form.

The utility model has the advantages that:

1. the utility model provides a wash and sweep device for production is rolled in copper continuous casting and rolling, through placing the inside cooling chamber that is equipped with of platform, cooling chamber one end outside is equipped with the feed inlet, it is fixed with the transport person in charge through the retainer plate to place the platform one end outside, it is connected with three transport branch pipe through the four-way pipe to carry person in charge one end, two transport branch pipe spiro union have the shower head, the area that the shower head sprayed liquid is bigger, make the area of contact of cooling washing liquid and copper article bigger, the cooling is faster, cooling washing tank bottom inner wall is an inclined plane, the bottom plate is high-efficient heat-conducting plate, make the cooling washing liquid flow down from inclined plane top-down, high-efficient heat-conducting plate transmits the heat for the cooling chamber.

2. The utility model provides a wash and sweep device for production of copper continuous casting and rolling has a plurality of equidistant fans through bolted connection at the top both ends of placing the platform, and the fan has both blown the hot-air that looses, dispels the heat with higher speed, sweeps the cooling washing liquid that the copper article is detained at the tail end of cooling washing tank again, because the cooling washing tank is located between two rows of fans again, the copper article both ends can both sweep totally.

3. The utility model provides a wash and sweep device for production of copper continuous casting and rolling is equipped with the air exhauster through placing a top outer wall one end, and the copper article is in the exothermic state of high temperature when transporting to placing the platform itself, and the air exhauster carries the tail end of cooling washing tank with hot-air through the gas-supply pipe, sweeps the mouth and be loudspeaker form, and it is bigger to sweep the area, both can dry the copper article and weather, can carry out thermal cyclic utilization again.

Drawings

Fig. 1 is a schematic top view of a cleaning and purging device for copper continuous casting and rolling production according to the present invention;

FIG. 2 is a schematic structural view of a cleaning and purging device for continuous copper casting and rolling production according to the present invention;

FIG. 3 is a schematic structural view of a cooling and cleaning tank of a cleaning and purging device for continuous copper casting and rolling production according to the present invention;

fig. 4 is a schematic structural diagram of a cleaning and purging device for an energy-saving exhaust fan used in copper continuous casting and rolling production provided by embodiment 2 of the present invention.

In the figure: the device comprises a placing table 1, a cooling cavity 2, a fan 3, a spray header 4, a cooling cleaning tank 5, a conveying branch pipe 6, a first water outlet 7, a hairbrush 8, a filter screen 9, a second water outlet 10, a liquid outlet branch pipe 11, a liquid outlet main pipe 12, a heat exchanger 13, a conveying main pipe 14, a conveying pump 15, a reflux pool 16, a feed inlet 17, a support column 18, an exhaust fan 19, a gas conveying pipe 20 and a purging port 21.

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.

Example 1

Referring to fig. 1-3, a cleaning and purging device for copper continuous casting and rolling production comprises a placing table 1, a cooling and purging tank 5 is arranged on the outer wall of the top of the placing table 1, a plurality of fans 3 with equal distance are connected with the two ends of the top of the placing table 1 through bolts, the cooling and purging tank 5 is positioned between the two rows of fans 3, brushes 8 are welded on the inner walls of the two sides of one end of the cooling and purging tank 5, a first water outlet 7 is arranged at one end of the bottom plate of the cooling and purging tank 5, a second water outlet 10 is arranged at one end of,

first delivery port 7 and the equal spiro union of second delivery port 10 have a play liquid branch pipe 11, it is responsible for 12 to go out liquid branch pipe 11 and be connected with out liquid through the three-way pipe, it has heat exchanger 13 to go out liquid and be responsible for 12 exit end spiro union, it is equipped with cooling chamber 2 to place 1 inside, 2 one end outsides in cooling chamber are equipped with feed inlet 17, it is fixed with transport main pipe 14 through the retainer plate to place 1 one end outsides in the platform, transport main pipe 14 one end is connected with three delivery branch pipe 6 through the four-way pipe, 6 spiro unions in two delivery branch pipes have shower head 4, another delivery branch pipe 6 extends to the feed inlet 17 in cooling chamber 2, it has delivery pump 15 to carry the main pipe 14 other end through the pipe connection, delivery pump.

In the utility model, the filter screens 9 are arranged inside the first water outlet 7 and the second water outlet 10, so as to prevent the cleaned dust from blocking the pipeline and polluting the backflow pool 16;

the second water outlet 10 extends into the cooling cavity 2, the second water outlet 10 is a general water outlet, the cooling cleaning liquid in the cooling cavity 2 flows out from the second water outlet 10, and the cooling cleaning liquid blown by the copper product also flows out from the second water outlet 10;

supporting columns 18 are welded at two ends of the outer wall of the bottom of the placing table 1, and installation spaces of other equipment are reserved;

the inner wall of the bottom of the cooling cleaning tank 5 is an inclined plane, and the bottom plate is an efficient heat conducting plate, so that cooling cleaning liquid flows down from the inclined plane from top to bottom, and the efficient heat conducting plate rapidly transfers heat to the cooling cavity 2;

the inner wall of the bottom of the cooling cavity 2 is an inclined plane, so that the cooling cleaning liquid flows down from top to bottom on the inclined plane and cannot be retained in the cooling cavity 2.

The working principle is as follows: a cooling cavity 2 is arranged in a placing table 1, a feed inlet 17 is arranged on the outer side of one end of the cooling cavity 2, a main conveying pipe 14 is fixed on the outer side of one end of the placing table 1 through a fixing ring, one end of the main conveying pipe 14 is connected with three conveying branch pipes 6 through a four-way pipe, two conveying branch pipes 6 are in threaded connection with a spray header 4, the liquid spraying area of the spray header 4 is larger, the contact area of cooling cleaning liquid and copper products is larger, the cooling speed is higher, the inner wall of the bottom of a cooling cleaning tank 5 is an inclined plane, a bottom plate is an efficient heat conducting plate, the cooling cleaning liquid flows down from the inclined plane from top to bottom, the efficient heat conducting plate quickly transfers heat to the cooling cavity 2, the heat of the copper products is more uniformly radiated, a plurality of fans 3 which are equidistant are connected with two ends of the top of the placing table 1 through bolts, and because the cooling cleaning tank 5 is positioned between the two rows of fans 3, both ends of the copper product can be cleaned by blowing.

Example 2

Referring to fig. 4, a wash and sweep device for production of copper continuous casting and rolling places 1 top outer wall one end and is equipped with air exhauster 19, and the air outlet spiro union of air exhauster 19 has gas-supply pipe 20, and gas-supply pipe 20 passes through the clamp to be fixed in placing 1 outside, and the other end spiro union of gas-supply pipe 20 has sweeps mouth 21, and sweeps mouth 21 and be loudspeaker form.

The working principle is as follows: be equipped with air exhauster 19 through placing 1 top outer wall one end of platform, the copper article is in the exothermic state of high temperature in the transportation when placing the platform, and air exhauster 19 carries the tail end of cooling washing tank 5 with hot-air through gas-supply pipe 20, and it is loudspeaker form to sweep mouth 21, and it is bigger to sweep the area, both can dry the copper article and weather, can carry out thermal cyclic utilization again.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A cleaning and purging device for copper continuous casting and rolling production comprises a placing table (1) and is characterized in that a cooling cleaning groove (5) is arranged on the outer wall of the top of the placing table (1), a plurality of equidistant fans (3) are connected to the two ends of the top of the placing table (1) through bolts, the cooling cleaning groove (5) is located between the two rows of fans (3), brushes (8) are welded on the inner walls of the two sides of one end of the cooling cleaning groove (5), a first water outlet (7) is arranged at one end of the bottom plate of the cooling cleaning groove (5), a second water outlet (10) is arranged at one end of the bottom plate of the cooling cleaning groove (5), liquid outlet branch pipes (11) are respectively screwed with the first water outlet (7) and the second water outlet (10), the liquid outlet branch pipes (11) are connected with a liquid outlet main pipe (12) through a three-way pipe, and, place inside cooling chamber (2) that is equipped with of platform (1), and cooling chamber (2) one end outside is equipped with feed inlet (17), place platform (1) one end outside and be fixed with through the retainer plate and carry and be responsible for (14), and carry and be responsible for (14) one end and be connected with three delivery branch pipe (6) through the four-way pipe, two delivery branch pipe (6) spiro union have shower head (4), and another delivery branch pipe (6) extend to feed inlet (17) of cooling chamber (2), carry and be responsible for (14) the other end and have delivery pump (15) through the pipe connection, and delivery pump (15) have backflow pool (16) through the pipe connection, backflow pool (16) link to each other with heat exchanger (13) through the pipeline.

2. The cleaning and purging device for the copper continuous casting and rolling production according to claim 1, wherein the first water outlet (7) and the second water outlet (10) are internally provided with filter screens (9).

3. A cleaning and purging device for the production of copper continuous casting and rolling according to claim 1, characterized in that the second water outlet (10) extends to the inside of the cooling chamber (2).

4. A cleaning and purging device for copper continuous casting and rolling production according to claim 3, characterized in that supporting columns (18) are welded at two ends of the outer wall of the bottom of the placing table (1).

5. A cleaning and purging device for copper continuous casting and rolling production according to claim 4, characterized in that the inner wall of the bottom of the cooling cleaning tank (5) is an inclined surface, and the bottom plate is a high-efficiency heat conducting plate.

6. A cleaning and purging device for copper continuous casting and rolling production according to claim 5, characterized in that the inner wall of the bottom of the cooling cavity (2) is a slope.

7. The cleaning and purging device for the copper continuous casting and rolling production is characterized in that an exhaust fan (19) is arranged at one end of the outer wall of the top of the placing table (1), an air outlet of the exhaust fan (19) is connected with an air conveying pipe (20) in a threaded mode, the air conveying pipe (20) is fixed to the outer side of the placing table (1) through a clamping hoop, a purging opening (21) is connected to the other end of the air conveying pipe (20) in a threaded mode, and the purging opening (21) is in a horn shape.