Aluminum bar heating energy-saving furnace

Abstract

The utility model relates to the technical field of heating energy-saving furnaces, and discloses an aluminum bar heating energy-saving furnace which comprises an aluminum bar heating furnace, the top end of the aluminum bar heating furnace is fixedly connected with a connecting frame and a mounting pipe, the top end of the mounting pipe is fixedly connected with a connecting pipe through a flange, and the connecting pipe is fixedly connected with the aluminum bar heating furnace. The outer side of the connecting pipe communicates with a connecting frame, the top end of the connecting frame is fixedly connected with an air adding assembly, the top end of the connecting frame is fixedly connected with a filtering box, the left end of the filtering box is fixedly connected with an air guiding assembly, filtering liquid is arranged on the inner side of the filtering box, and the top end of the filtering box is fixedly connected with an air outlet pipe; and the inner side of the air outlet pipe is fixedly connected with a filter element filtering assembly. The aluminum bar heating energy-saving furnace has the advantages that waste gas can be conveniently filtered, and the filtered waste gas is cleaner.

Description

Technical Field

[0001] The utility model relates to the technical field of heating energy-saving furnaces, in particular to an aluminum rod heating energy-saving furnace. Background Art

[0002] A heating furnace is an industrial furnace, which is mainly used to heat materials or workpieces to a specific temperature to meet the requirements of rolling, forging or other processes. Heating furnaces are widely used in many industries such as petroleum, chemical industry, metallurgy, machinery, heat treatment, surface treatment, building materials, electronics, materials, light industry, daily chemicals, and pharmaceuticals. In the production and processing of aluminum bars, heating energy-saving furnaces are needed to process aluminum bars.

[0003] The existing heating energy-saving furnace can realize the heating operation of aluminum rods during use, but in actual use, exhaust gas will be generated in the heating energy-saving furnace, and usually the exhaust gas is directly discharged to the outside through the filter element, and the filtering effect of the exhaust gas is poor, which makes the exhaust gas easily affect the surrounding environment. Therefore, an aluminum rod heating energy-saving furnace is proposed to solve the above-mentioned problems. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the shortcomings of the prior art, the utility model provides an aluminum rod heating energy-saving furnace, which has the advantages of convenient filtering operation of exhaust gas, making the filtered exhaust gas cleaner, etc., and solves the problem that the existing heating energy-saving furnace can realize the heating operation of aluminum rods during use, but in actual use, exhaust gas is generated in the heating energy-saving furnace, and under normal circumstances the exhaust gas is directly discharged to the outside through the filter element, and the filtering effect of the exhaust gas is poor, which makes the exhaust gas easily affect the surrounding environment.

[0006] (II) Technical solution

[0007] The utility model provides a technical solution to the above technical problems as follows: an aluminum rod heating energy-saving furnace, comprising an aluminum rod heating furnace, a connecting frame is fixedly connected to the top of the aluminum rod heating furnace, a mounting pipe is fixedly connected to the top of the mounting pipe through a flange, the outer side of the connecting pipe is connected to the connecting frame, an air adding assembly is fixedly connected to the top of the connecting frame, a filter box is fixedly connected to the top of the connecting frame, an air guide assembly is fixedly connected to the left end of the filter box, filtered liquid is arranged on the inner side of the filter box, an air outlet pipe is fixedly connected to the top of the filter box, and a filter element filter assembly is fixedly connected to the inner side of the air outlet pipe.

[0008] The beneficial effects of the utility model are:

[0009] The aluminum rod heating energy-saving furnace has the advantage of being convenient for filtering exhaust gas, making the filtered exhaust gas cleaner.

[0010] On the basis of the above technical solution, the present invention can also be improved as follows.

[0011] Furthermore, an auxiliary pipe is fixedly connected to the inner side of the filter box, and an air guide pipe is fixedly connected to the bottom end of the auxiliary pipe. There are multiple air guide pipes, and the top end of the auxiliary pipe is connected to the bottom end of the air guide assembly.

[0012] The beneficial effect of adopting the above further solution is that the auxiliary pipe cooperates with the air guide pipe to make the exhaust gas entering the inner side of the filter box more uniform.

[0013] Furthermore, the air-adding assembly includes a blower fixedly connected to the top of the connecting frame, the air outlet end of the blower is connected to a first air-adding duct, the other end of the first air-adding duct is connected to a second air-adding duct, the bottom end of the second air-adding duct is connected to a third air-adding duct extending to the inside of the aluminum rod heating furnace, and the number of the third air-adding ducts is multiple, and the multiple third air-adding ducts are distributed in an equidistant linear array at the bottom end of the second air-adding duct.

[0014] The beneficial effect of adopting the above further solution is that the air adding component can inject air into the inner side of the aluminum rod heating furnace.

[0015] Furthermore, the air guide assembly includes an air guide pump fixedly connected to the left end of the filter box, the left end of the air guide pump is connected to the first air inlet pipe, the right end of the air guide pump is connected to the second air inlet pipe, and the other end of the first air inlet pipe is connected to the connecting frame.

[0016] The beneficial effect of adopting the above further solution is that the air guide component can guide the exhaust gas inside the aluminum rod heating furnace.

[0017] Furthermore, the filter element filter assembly includes a limiting ring fixedly connected to the inner side of the air outlet pipe, the top end of the limiting ring is movably connected to a filter shell, and the inner side of the filter shell is fixedly connected to a filter element.

[0018] The beneficial effect of adopting the above further solution is that the filter element filter assembly can perform a secondary filtering operation on the exhaust gas.

[0019] Furthermore, the filter shell extends to above the air outlet pipe, and an auxiliary rod is fixedly connected to the outer side of the filter shell, and the number of the auxiliary rods is multiple. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 It is a partial cross-sectional view of the structure of the utility model;

[0022] Figure 3 This is the connection diagram of the filter housing and filter element of the utility model;

[0023] Figure 4 This is the connection diagram of the auxiliary pipe and the air guide pipe of the utility model.

[0024] In the figure: 1. Aluminum rod heating furnace; 2. Connection frame; 3. Installation pipe; 4. Connection pipe; 5. Air supply assembly; 51. Blower; 52. First air supply duct; 53. Second air supply duct; 54. Third air supply duct; 6. Filter box; 7. Air guide assembly; 71. Air guide pump; 72. First air inlet duct; 73. Second air inlet duct; 8. Filter liquid; 9. Air outlet duct; 10. Filter element filter assembly; 101. Limiting ring; 102. Filter shell; 103. Filter element; 11. Auxiliary pipe; 12. Air guide duct; 13. Auxiliary rod. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In the embodiment, Figure 1-4 Provided is an aluminum rod heating energy-saving furnace. The utility model comprises an aluminum rod heating furnace 1. A connecting frame 2 is fixedly connected to the top of the aluminum rod heating furnace 1. A mounting pipe 3 is fixedly connected to the top of the aluminum rod heating furnace 1. A connecting pipe 4 is fixedly connected to the top of the mounting pipe 3 through a flange. The outer side of the connecting pipe 4 is connected to the connecting frame 2. An air adding component 5 is fixedly connected to the top of the connecting frame 2. A filter box 6 is fixedly connected to the top of the connecting frame 2. An air guide component 7 is fixedly connected to the left end of the filter box 6. A filtered liquid 8 is arranged on the inner side of the filter box 6. An air outlet pipe 9 is fixedly connected to the top of the filter box 6. A filter element filtering component 10 is fixedly connected to the inner side of the air outlet pipe 9.

[0027] Among them, an auxiliary pipe 11 is fixedly connected to the inner side of the filter box 6, and an air guide pipe 12 is fixedly connected to the bottom end of the auxiliary pipe 11. There are multiple air guide pipes 12, and the top end of the auxiliary pipe 11 is connected to the bottom end of the air guide assembly 7.

[0028] The auxiliary pipe 11 cooperates with the air guide pipe 12 to make the exhaust gas entering the filter box 6 more uniform, thereby improving the filtering effect of the filter liquid 8 on the exhaust gas.

[0029] Among them, the air-adding component 5 includes a blower 51 fixedly connected to the top of the connecting frame 2, the air outlet end of the blower 51 is connected to the first air-adding duct 52, the other end of the first air-adding duct 52 is connected to the second air-adding duct 53, the bottom end of the second air-adding duct 53 is connected to the third air-adding duct 54 extending to the inside of the aluminum rod heating furnace 1, and the number of the third air-adding ducts 54 is multiple, and the multiple third air-adding ducts 54 are distributed in an equidistant linear array at the bottom end of the second air-adding duct 53.

[0030] Starting the blower 51 can introduce air into the inner side of the aluminum rod heating furnace 1 through the first air supply pipe 52 , the second air supply pipe 53 and the third air supply pipe 54 , thereby improving the heating effect of the aluminum rod heating furnace 1 .

[0031] Among them, the air guide component 7 includes an air guide pump 71 fixedly connected to the left end of the filter box 6, the left end of the air guide pump 71 is connected to the first air inlet pipe 72, the right end of the air guide pump 71 is connected to the second air inlet pipe 73, and the other end of the first air inlet pipe 72 is connected to the connecting frame 2.

[0032] The air guide assembly 7 can guide the exhaust gas inside the aluminum rod heating furnace 1 into the inner side of the filter box 6 .

[0033] The filter element filter assembly 10 includes a limiting ring 101 fixedly connected to the inner side of the air outlet pipe 9 , the top of the limiting ring 101 is movably connected to a filter shell 102 , and the inner side of the filter shell 102 is fixedly connected to a filter element 103 .

[0034] The filter element filter assembly 10 can perform secondary filtering operation on the exhaust gas.

[0035] The filter housing 102 extends to the top of the air outlet pipe 9 , and an auxiliary rod 13 is fixedly connected to the outer side of the filter housing 102 , and the number of the auxiliary rods 13 is multiple.

[0036] Working principle:

[0037] When the aluminum rod is heated inside the aluminum rod heating furnace 1, the blower 51 is started to introduce air into the inside of the aluminum rod heating furnace 1 through the first air supply pipe 52, the second air supply pipe 53 and the third air supply pipe 54, thereby improving the heating effect of the aluminum rod heating furnace 1;

[0038] At the same time, the air guide pump 71 is started to discharge the exhaust gas inside the aluminum rod heating furnace 1, and when the exhaust gas passes through the second air duct 53, the second air duct 53 can be heated, and then the air entering the inside of the aluminum rod heating furnace 1 can be heated, thereby improving the heating effect of the aluminum rod heating furnace 1, and the exhaust gas will be filtered by the filter liquid 8 and the filter element 103, thereby improving the filtering effect of the exhaust gas.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An aluminum rod heating energy-saving furnace, comprising an aluminum rod heating furnace (1), characterized in that: The top of the aluminum rod heating furnace (1) is fixedly connected to a connection frame (2), the top of the aluminum rod heating furnace (1) is fixedly connected to a mounting pipe (3), the top of the mounting pipe (3) is fixedly connected to a connection pipe (4) via a flange, the outer side of the connection pipe (4) is in communication with the connection frame (2), the top of the connection frame (2) is fixedly connected to an air supply assembly (5), the top of the connection frame (2) is fixedly connected to a filter box (6), the left end of the filter box (6) is fixedly connected to an air guide assembly (7), the inside of the filter box (6) is provided with filtered liquid (8), the top of the filter box (6) is fixedly connected to an air outlet pipe (9), the inside of the air outlet pipe (9) is fixedly connected to a filter element filter assembly (10).

2. The aluminum rod heating energy-saving furnace according to claim 1 is characterized in that: An auxiliary pipe (11) is fixedly connected to the inner side of the filter box (6), and an air guide pipe (12) is fixedly connected to the bottom end of the auxiliary pipe (11). There are multiple air guide pipes (12), and the top end of the auxiliary pipe (11) is connected to the bottom end of the air guide assembly (7).

3. The aluminum rod heating energy-saving furnace according to claim 1 is characterized in that: The air supply assembly (5) comprises a blower (51) fixedly connected to the top of the connection frame (2); the air outlet end of the blower (51) is connected to a first air supply pipe (52); the other end of the first air supply pipe (52) is connected to a second air supply pipe (53); the bottom end of the second air supply pipe (53) is connected to a third air supply pipe (54) extending to the inside of the aluminum rod heating furnace (1); the number of the third air supply pipes (54) is multiple, and the multiple third air supply pipes (54) are distributed in an equidistant linear array at the bottom end of the second air supply pipe (53).

4. The aluminum rod heating energy-saving furnace according to claim 1, characterized in that: The air guide assembly (7) comprises an air guide pump (71) fixedly connected to the left end of the filter box (6); the left end of the air guide pump (71) is connected to a first air inlet pipe (72); the right end of the air guide pump (71) is connected to a second air inlet pipe (73); and the other end of the first air inlet pipe (72) is connected to the connection frame (2).

5. The aluminum rod heating energy-saving furnace according to claim 1 is characterized in that: The filter element filter assembly (10) comprises a limiting ring (101) fixedly connected to the inner side of the air outlet pipe (9), the top end of the limiting ring (101) is movably connected to a filter shell (102), and the inner side of the filter shell (102) is fixedly connected to a filter element (103).

6. The aluminum rod heating energy-saving furnace according to claim 5, characterized in that: The filter housing (102) extends to the top of the air outlet pipe (9), and an auxiliary rod (13) is fixedly connected to the outer side of the filter housing (102), and the number of the auxiliary rods (13) is plural.

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