CN212076426U

CN212076426U - Integrated into one piece device in graphite product production process

Info

Publication number: CN212076426U
Application number: CN202020249603.6U
Authority: CN
Inventors: 杨遂运; 马二克
Original assignee: Pingdingshan Oriental Carbon Co ltd
Current assignee: BAOFENG COUNTY XINXIN CARBON MATERIAL Co.,Ltd.
Priority date: 2020-03-04
Filing date: 2020-03-04
Publication date: 2020-12-04
Anticipated expiration: 2030-03-04

Abstract

The utility model discloses an integrated forming device in the production process of graphite products, which comprises a bracket, wherein a conveyer belt is arranged on the bracket, a hot air box is fixedly arranged on the bracket, an electric heating net is fixedly arranged in the hot air box, a centrifugal fan is fixedly arranged on the hot air box, an air inlet pipe is fixedly connected on the centrifugal fan, a hot air port is fixedly arranged on the hot air box, a recovery box is fixedly arranged on the bracket, a recovery port is fixedly arranged on the recovery box, a water pump is fixedly arranged on the recovery box, a circulating water pipe is fixedly arranged in the recovery box, and a heat insulation cover is fixedly connected on the recovery box; can preheat the air, improve energy utilization efficiency to compare in the direct recycle's of gas process, can guarantee hot-blast clean, prevent that graphite material from being polluted.

Description

Integrated into one piece device in graphite product production process

Technical Field

The utility model relates to a material processing technology field specifically is an integrated into one piece device in graphite product production process.

Background

The high-purity graphite is subjected to chemical treatment, water washing and high-temperature expansion to obtain a flexible and fluffy graphite material, this is not the ultimate goal, which is to produce graphite articles for a variety of applications, such as graphite paper foils, graphite paper sheets, graphite tubes, graphite channels, graphite rods, and the like, the processing is mostly finished by a forming machine, the most common is a rolling forming machine, the graphite material is processed into a flat plate, during processing, the graphite is also typically heated to remove residual gases from the bed, and the unexpanded graphite is expanded for the last time, but the existing heating device is simpler, the gas removal rate is lower, simultaneously to thermal low-usage, lead to heating device power very high, it is serious to consume the problem of resource, for this reason the utility model provides an integrated into one piece device in the graphite products production process is used for solving above-mentioned problem.

Disclosure of Invention

An object of the utility model is to provide an integrated into one piece device in graphite products production process to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an integrated into one piece device in graphite product production process, includes the support, install the conveyer belt on the support, and fixed mounting has hot-blast case on the support, fixed mounting has the electric heat net in the hot-blast case, and fixed mounting has centrifugal fan on the hot-blast case, fixedly connected with intake pipe on the centrifugal fan, and fixed mounting has hot-blast mouth on the hot-blast case, fixed mounting has the collection box on the support, and fixed mounting has the recovery mouth on the collection box, fixed mounting has the water pump on the collection box, and fixed mounting has circulating pipe in the collection box, fixedly connected with separates the heat exchanger on the collection box.

Preferably, the supports are arranged on two sides of the conveying belt, the hot air box is arranged on one support, the electric heating nets are arranged in the inner cavity of the hot air box, the main bodies of the electric heating nets are heating resistance wires, and the centrifugal fan and the hot air ports are respectively arranged on two sides of the electric heating nets.

Preferably, the collection box is installed on the other side support of conveyer belt, the opening of retrieving the mouth is loudspeaker forms, and retrieves mouth and the inside cavity intercommunication of collection box, circulating pipe installs in the inside cavity of collection box, and circulating pipe is the coil pipe form, circulating pipe's one end is connected on the water pump, and the other end is connected on heat energy replacement device, and intake-tube connection is on heat energy replacement device.

Preferably, the heat shield is mounted between the hot air box and the recovery box through screws and is positioned above the conveying belt.

Compared with the prior art, the beneficial effects of the utility model are that:

1. a hot air box is arranged on one side of the conveying belt, the hot air box generates hot air through a centrifugal fan and an electric heating net to heat and blow the graphite material on the conveying belt, and the high-speed air flow can improve the removal efficiency of residual gas in the graphite material;

2. the other side of the conveying belt is provided with the recovery box, airflow containing residual heat enters the recovery box, the circulating water pipe in the recovery box can absorb the heat, and hot water in the circulating water pipe can preheat air by matching with a connected heat energy replacement device, so that the energy utilization efficiency is improved, and compared with the process of directly recycling gas, the cleaning of hot air can be ensured, and the graphite material is prevented from being polluted;

3. install a heat exchanger that separates on the conveyer belt, can play the guide effect to the air current to prevent heat loss.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a top view of the present invention.

In the figure: the device comprises a support 1, a conveying belt 2, a hot air box 3, an electric heating net 4, a centrifugal fan 5, an air inlet pipe 6, a hot air port 7, a recovery box 8, a recovery port 9, a water pump 10, a circulating water pipe 11 and a heat insulation cover 12.

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.

Referring to fig. 1 to 2, the present invention provides a technical solution: the utility model provides an integrated into one piece device in graphite product production process, includes support 1, install conveyer belt 2 on support 1, and fixed mounting has hot-blast case 3 on support 1, fixed mounting has electric heating wire net 4 in the hot-blast case 3, and fixed mounting has centrifugal fan 5 on the hot-blast case 3, fixedly connected with intake pipe 6 on the centrifugal fan 5, and fixed mounting has hot-blast mouth 7 on the hot-blast case 3, fixed mounting has collection box 8 on support 1, and fixed mounting has recovery opening 9 on collection box 8, fixed mounting has water pump 10 on collection box 8, and fixed mounting has circulating water pipe 11 in the collection box 8, fixedly connected with separates heat exchanger 12 on collection box 8.

The device comprises a support 1, a hot air box 3, a plurality of electric heating nets 4, heating resistance wires, a centrifugal fan 5 and hot air ports 7, wherein the support 1 is arranged on two sides of a conveying belt 2, the hot air box 3 is arranged on the support 1 on one side, the electric heating nets 4 are arranged in cavities in the hot air box 3, the main bodies of the electric heating nets 4 are heating resistance wires, the centrifugal fan 5 and the hot air ports 7 are respectively arranged on two sides of the electric heating nets 4, the electric heating nets 4 are heated by electrifying, the centrifugal fan 5 sucks air from an air inlet pipe 6 to generate high-speed air flow, heated high-temperature gas enters the hot air ports 7, and the hot air ports 7 face the conveying belt 2, so that graphite materials on the conveying;

the recycling box 8 is arranged on the bracket 1 at the other side of the conveying belt 2 and is opposite to the hot air box 3, the opening of the recycling port 9 is in a horn shape and can increase the gas recycling efficiency, the recycling port 9 is communicated with the cavity inside the recycling box 8, the circulating water pipe 11 is arranged in the cavity inside the recycling box 8, the circulating water pipe 11 is in a coil shape and can improve the heat exchange time, so that the residual heat in the gas is absorbed by the circulating water, one end of the circulating water pipe 11 is connected to the water pump 10, the other end of the circulating water pipe is connected to the heat energy replacing device, the water pump 10 pumps the water to enable the circulating water to flow, the air inlet pipe 6 is connected to the heat energy replacing device, the gas blown with the graphite material enters the recycling box 8 from the recycling port 9 and exchanges heat with the water flow in the circulating water pipe 11, the heat can be stored in the circulating water and, the gas in the hot air box is preheated, and then is pumped into the hot air box 3 by the centrifugal fan 5, and the heat energy is recovered through the process, so that compared with the process of directly recycling the gas, the cleanness of hot air can be ensured, and the graphite material is prevented from being polluted;

the heat insulation cover 12 is arranged between the hot air box 3 and the recovery box 8 through screws and is positioned above the conveying belt 2, and the heat insulation cover 12 can guide airflow and prevent heat loss;

the working principle is as follows: during the use, make electric heat net 4 generate heat through the circular telegram, and centrifugal fan 5 produces the high velocity air current from bleeding in the intake pipe 6, the high temperature gas through the heating enters into hot-blast mouth 7, and hot-blast mouth 7 is facing to conveyer belt 2, thereby graphite material to on the conveyer belt 2 has heated and has blown, make remaining gas wherein clear away fast, the gas that blows graphite material enters into collection box 8 from recovery mouth 9, take place the heat exchange with the rivers in circulating pipe 11, the heat can be stored in circulating water, after entering into heat energy replacing device, gas wherein has preheated, gas is pumped to hot-blast case 3 by centrifugal fan 5 again, continuous heating has been carried out to graphite material.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an integrated into one piece device in graphite product production process, includes support (1), its characterized in that: install conveyer belt (2) on support (1), and fixed mounting has hot-blast case (3) on support (1), fixed mounting has electric heat net (4) in hot-blast case (3), and fixed mounting has centrifugal fan (5) on hot-blast case (3), fixedly connected with intake pipe (6) on centrifugal fan (5), and fixed mounting has hot-blast mouth (7) on hot-blast case (3), fixed mounting has collection box (8) on support (1), and fixed mounting has recovery mouth (9) on collection box (8), fixed mounting has water pump (10) on collection box (8), and fixed mounting has circulating water pipe (11) in collection box (8), fixedly connected with separates heat exchanger (12) on collection box (8).

2. The integrated molding apparatus in a graphite product production process according to claim 1, wherein: the hot air box is characterized in that the supports (1) are arranged on two sides of the conveying belt (2), the hot air box (3) is arranged on one side of the support (1), the electric heating net (4) is arranged in the inner cavity of the hot air box (3) in a plurality of numbers, the main body of the electric heating net (4) is a heating resistance wire, and the centrifugal fan (5) and the hot air port (7) are respectively arranged on two sides of the electric heating net (4).

3. The integrated molding apparatus in a graphite product production process according to claim 1, wherein: install on opposite side support (1) of conveyer belt (2) collection box (8), the opening of retrieving mouth (9) is loudspeaker form, and retrieves mouth (9) and collection box (8) inside cavity intercommunication, install in collection box (8) inside cavity circulating water pipe (11), and circulating water pipe (11) are the coil pipe form, the one end of circulating water pipe (11) is connected on water pump (10), and the other end is connected on heat energy replacement device, and intake pipe (6) are connected on heat energy replacement device.

4. The integrated molding apparatus in a graphite product production process according to claim 1, wherein: the heat insulation cover (12) is installed between the hot air box (3) and the recovery box (8) through screws and is positioned above the conveying belt (2).