Dual-heating chlorination furnace device

Abstract

The utility model discloses a dual-heating chlorination furnace device, which relates to the technical field of chlorination furnace heating and comprises a frame body, a heater is mounted at the bottom end of the left side of the frame body, a fixed pipe is mounted at the bottom end of the heater, a one-way valve is mounted at the right side end of the fixed pipe, and a gas guide ring groove is formed in the periphery of the bottom end of an inner cavity of the frame body. A plurality of air spraying holes are formed in the periphery of an inner cavity of the air guide ring groove at equal intervals, and the one-way valve is connected with the left side of the air guide ring groove. When the inner cavity of the frame body is heated, heating is carried out in a fixed mode and a flowing mode at the same time, the efficiency in the heating process can be improved, the heating process is more sufficient, and the problems that in the heating process, heating is carried out only in one mode, heating time is prolonged, heating efficiency is reduced, and the heating effect is poor are avoided. And the heating cost is easy to increase.

Description

Technical Field

[0001] The utility model relates to the technical field of chlorination furnace heating, in particular to a double-heating chlorination furnace device. Background Technique

[0002] At present, during the use of the chlorination furnace, heat energy needs to be added to the furnace body. However, the current heating method can only use one form for heating, which will increase the time in the heating process, reduce the efficiency in the heating process, avoid the cost problem caused by long-time heating during heat treatment, and the heat treatment is not sufficient enough. Content of the Utility Model

[0003] The purpose of the utility model is to provide a double-heating chlorination furnace device to solve the problems put forward in the above background technique.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A double-heating chlorination furnace device, including a frame body, a top cover is installed at the top end of the frame body, a heater is installed at the bottom left end of the frame body, a fixed pipe is installed at the bottom end of the heater, a one-way valve is installed at the right end of the fixed pipe, a gas guide ring groove is opened around the bottom end of the inner cavity of the frame body, and a number of air injection holes are equidistantly opened around the inner cavity of the gas guide ring groove. The one-way valve is connected to the left side of the gas guide ring groove. Installation ring grooves are opened at the top and bottom of the inner cavity of the frame body around the circumference, and a number of resistance heating rods are equidistantly installed in the inner cavity of the installation ring groove, and an annular guide plate is installed outside the installation ring groove.

[0005] Preferably, a control panel is installed on the front side of the frame body, and the heater and the resistance heating rods are electrically connected to the control panel respectively.

[0006] Preferably, the installation ring groove and the annular guide plate are both circular ring structures in a top view, and a sealing layer is installed around the inner cavity of the outer circumference of the annular guide plate and the inner cavity of the installation ring groove.

[0007] Preferably, movable shutter plates are movably arranged on the sides of the inner cavities of the air injection holes away from the gas guide ring groove, a return hinge is installed between the top ends of the movable shutter plates and the top ends of the inner cavities of the air injection holes, and stoppers are installed on the sides of the bottom ends of the inner cavities of the air injection holes located on the sides of the movable shutter plates.

[0008] Preferably, a sealing ring groove is opened around the bottom end of the top cover, a sealing ring strip is installed around the top end of the frame body, and the sealing ring groove and the sealing ring strip are both circular ring structures in a top view.

[0009] Preferably, an iron layer is installed around the inner cavity of the sealing ring groove, and a number of magnetic sheets are equidistantly installed around the inner cavity of the sealing ring strip.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] When the inner cavity of the frame of the present utility model is heated, heating is carried out simultaneously by fixed and flowing methods, which can increase the efficiency during the heating process and make the heating more sufficient. It can avoid increasing the heating time, reducing the heating efficiency, and easily increasing the heating cost when only one method is used for heating during the heating process. Brief Description of the Drawings

[0012] Figure 1 It is a schematic diagram of the overall structure provided by an embodiment of the present utility model;

[0013] Figure 2 Provided by an embodiment of the present utility model Figure 1 The enlarged structure diagram at A in

[0014] Figure 3 Provided by an embodiment of the present utility model Figure 1 The enlarged structure diagram at B in

[0015] In the figure: 1, frame; 2, air guide ring groove; 3, one-way valve; 4, fixed pipe; 5, heater; 6, installation ring groove; 7, resistance heating rod; 8, annular guide plate; 9, top cover; 10, air injection hole; 11, movable baffle; 12, sealing ring groove; 13, iron layer; 14, sealing ring strip; 15, magnetic sheet. Specific Embodiments

[0016] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0017] Please refer to Figures 1 - 3 , the present utility model provides a technical solution: a double-heating chlorination furnace device, including a frame 1, a top cover 9 is installed at the top end of the frame 1, a heater 5 is installed at the bottom left end of the frame 1, a fixed pipe 4 is installed at the bottom end of the heater 5, a one-way valve 3 is installed at the right end of the fixed pipe 4, air guide ring grooves 2 are opened around the bottom end of the inner cavity of the frame 1, a plurality of air injection holes 10 are equidistantly opened around the inner cavity of the air guide ring grooves 2, the one-way valve 3 is connected to the left side of the air guide ring grooves 2, installation ring grooves 6 are opened at both the top and bottom around the inner cavity of the frame 1, a plurality of resistance heating rods 7 are equidistantly installed in the inner cavity of the installation ring grooves 6, and an annular guide plate 8 is installed outside the installation ring grooves 6.

[0018] A control panel is installed on the front side of the housing 1. The heater 5 and the resistance heating rod 7 are electrically connected to the control panel respectively. In this way, during the processing of the housing 1, when delivering heat energy into the housing 1, the heater 5 and the resistance heating rod 7 are started through the control panel at the same time. When the resistance heating rod 7 is started, it heats the annular guide plate 8 and heats the inside of the housing 1. The heater 5 also generates hot air flow, which is delivered into the air guide ring groove 2 through the fixed pipe 4 and the one-way valve 3, and finally heat energy is delivered into the housing 1 through the air injection holes 10. When heating the inner cavity of the housing 1, heating is carried out simultaneously by fixed and flowing methods, which can increase the efficiency during the heating process and make the heating more sufficient. Avoiding heating only by one method during the heating process will increase the heating time, reduce the heating efficiency, and easily increase the heating cost;

[0019] Both the installation ring groove 6 and the annular guide plate 8 are circular ring structures in top view. There is a sealing layer installed around the inner cavity of the installation ring groove 6 on the outer periphery of the annular guide plate 8, so as to increase the sealing performance between the annular guide plate 8 and the installation ring groove 6 through the sealing layer;

[0020] An activity baffle 11 is movably arranged on one side of the inner cavity of the air injection hole 10 far away from the air guide ring groove 2. The top end of the activity baffle 11 and the top end of the inner cavity of the air injection hole 10 are installed with a return hinge. On one side of the inner cavity bottom end of the air injection hole 10 and located at the side of the activity baffle 11, a stop block is installed. In this way, when delivering hot air into the inner cavity of the housing 1, the activity baffle 11 will be pushed to move away from the air injection hole 10 with the return hinge as the axis, and the hot air is delivered into the housing 1. And the inner cavity of the air injection hole 10 is blocked by the activity baffle 11 to prevent foreign matters from running into the air injection hole 10 when no hot air is delivered, resulting in the situation that the air injection hole 10 is blocked and cannot be used normally in the later stage;

[0021] Sealing ring grooves 12 are opened around the bottom end of the top cover 9, and sealing ring strips 14 are installed around the top end of the housing 1. Both the sealing ring grooves 12 and the sealing ring strips 14 are circular ring structures in top view. In this way, when the top cover 9 is installed on the top end of the housing 1, the sealing ring grooves 12 and the sealing ring strips 14 are sleeved and docked externally, which increases the sealing performance between the top cover 9 and the housing 1;

[0022] An iron layer 13 is installed around the inner cavity of the sealing ring groove 12, and a number of magnetic pieces 15 are installed at equal intervals around the inner cavity of the sealing ring strip 14. In this way, through the mutual magnetic attraction between the magnetic pieces 15 and the iron layer 13, the sealing performance between the inner cavities of the sealing ring strip 14 and the sealing ring groove 12 can be improved, avoiding insufficient sealing performance, resulting in the dissipation of heat energy during the processing of the inner cavity of the housing 1 and making the energy during the processing of the housing 1 unstable.

[0023] Working principle: During the processing of the frame 1 of the present utility model, when heat energy is conveyed into the frame 1, the heater 5 and the resistance heating rod 7 are started simultaneously through the control panel. When the resistance heating rod 7 is started, the annular guide plate 8 is heated, and the inside of the frame 1 is heated. In addition, hot air is generated by the heater 5 and conveyed into the air guide ring groove 2 through the fixed pipe 4 and the one-way valve 3. Finally, heat energy is conveyed into the frame 1 through the air injection holes 10. When heating the inner cavity of the frame 1, heating is carried out simultaneously by fixed and flowing methods, which can increase the efficiency during the heating process and make the heating more sufficient. Avoiding heating only by one method during the heating process will increase the heating time, reduce the heating efficiency, and easily increase the heating cost;

[0024] When hot air is conveyed into the inner cavity of the frame 1, the movable flap 11 is pushed to move away from the air injection hole 10 with the return hinge as the axis, and the hot air is conveyed into the frame 1. Moreover, the inner cavity of the air injection hole 10 is blocked by the movable flap 11 to prevent foreign matters from the outside from entering the air injection hole 10 when no hot air is conveyed, resulting in the blockage of the air injection hole 10 and the inability to use it normally later.

[0025] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0026] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A dual-heating chlorination furnace device, comprising a frame body (1), and a top cover (9) is installed at the top end of the frame body (1), and is characterized in that: A heater (5) is installed at the left bottom end of the frame body (1). A fixed pipe (4) is installed at the bottom end of the heater (5). A one-way valve (3) is installed at the right end of the fixed pipe (4). An air guide ring groove (2) is formed around the bottom end inside the frame body (1). A number of air injection holes (10) are equidistantly formed around the inside of the air guide ring groove (2). The one-way valve (3) is connected to the left side of the air guide ring groove (2). Installation ring grooves (6) are formed at both the top and bottom of the inside of the frame body (1) around the perimeter. A number of resistance heating rods (7) are equidistantly installed inside the installation ring grooves (6). A circular guide plate (8) is installed outside the installation ring grooves (6).

2. The dual-heating chlorination furnace device according to claim 1, characterized in that: A control panel is installed on the front side of the frame body (1). The heater (5) and the resistance heating rods (7) are electrically connected to the control panel respectively.

3. The dual-heating chlorination furnace device according to claim 1, characterized in that: Both the installation ring grooves (6) and the circular guide plate (8) are circular in structure when viewed from above. A sealing layer is installed around the inside of the circular guide plate (8) and the inside of the perimeter of the installation ring grooves (6).

4. A dual-heating chlorination furnace device according to claim 1, characterized in that: A movable shutter (11) is movably arranged on the side of the inside of each air injection hole (10) away from the air guide ring groove (2). A return hinge is installed between the top end of the movable shutter (11) and the top end of the inside of the air injection hole (10). A stop block is installed on the side of the bottom end of the inside of the air injection hole (10) where the movable shutter (11) is located.

5. A dual-heating chlorination furnace device according to claim 1, characterized in that: A sealing ring groove (12) is formed around the bottom end of the top cover (9). Sealing ring strips (14) are installed around the top end of the frame body (1). Both the sealing ring groove (12) and the sealing ring strips (14) are circular in structure when viewed from above.

6. The dual-heating chlorination furnace device according to claim 5, characterized in that: An iron layer (13) is installed around the inside of the sealing ring groove (12). A number of magnetic pieces (15) are equidistantly installed around the inside of the sealing ring strips (14).

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