Improved exhaust device for food heating bag production equipment

Abstract

The utility model relates to the technical field of heating bag production, in particular to an improved exhaust device for food heating bag production equipment, which comprises a device shell mechanism, the device shell mechanism comprises a feed pipe, an exhaust shell, an external filter screen, a device shell, stable supporting legs and a discharge pipe, the feed pipe is fixedly arranged in the device shell mechanism, and the exhaust shell is fixedly arranged in the device shell mechanism. An exhaust shell is fixedly arranged on one side of the feeding pipe, an external filter screen is fixedly arranged in the exhaust shell, a device shell is fixedly arranged at the bottom end of the exhaust shell, a plurality of stable supporting legs are fixedly arranged at the bottom end of the device shell, and a discharging pipe is fixedly arranged at the bottom end of the device shell; during use, the feeding pipe and the discharging pipe carry out feeding and discharging work, the exhaust shell, the external filter screen and the device shell protect internal parts of the device from being damaged, and stable supporting legs carry out stable supporting work during work.

Description

Technical Field

[0001] The utility model relates to the technical field of heating pack production, in particular to an improved exhaust device for food heating pack production equipment. Background Art

[0002] The heating pack for food is a whole composed of self-heating materials wrapped with non-woven fabric and OPP film. When using, just tear open the OPP plastic film, place it in a high-temperature resistant box, and operate it according to the specific instructions. Today's self-heating food has evolved into multiple categories such as self-heating rice, self-heating hot pot and self-heating maocai. More and more factories have begun to put food heating packs into production. The production equipment of food heating packs can help processing companies improve the efficiency of heating pack production and preparation. In the production process of heating packs, a certain proportion of raw materials such as calcium oxide and sodium bicarbonate need to be mixed evenly, and then transported to the filling equipment with a spiral feeding equipment to fill the heating packs.

[0003] For example, the automated food heating pack production equipment disclosed in the authorization announcement number CN 218516492 U, although it realizes an automated food heating pack production equipment, including a tank body, the bottom of the tank body is fixedly connected and connected to a discharge pipe, the outer wall of the bottom of the tank body is fixedly connected to a plurality of evenly distributed support feet, the center of the top of the tank body is fixedly connected to a motor, and the inside of the tank body is rotatably connected to a vertically arranged shaft rod, but it does not solve the problem that the material may become damp during the production process due to the lack of an exhaust device in previous heating pack production equipment. Utility Model Content

[0004] The purpose of the utility model is to provide an improved exhaust device for food heating pack production equipment to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An improved exhaust device for food heating pack production equipment comprises a device shell mechanism, the device shell mechanism comprises a feed pipe, an exhaust shell, an external filter, a device shell, a stable support foot and a discharge pipe, a feed pipe is fixedly arranged inside the device shell mechanism, an exhaust shell is fixedly arranged on one side of the feed pipe, an external filter is fixedly arranged inside the exhaust shell, a device shell is fixedly arranged at the bottom end of the exhaust shell, a plurality of stable support feet are fixedly arranged at the bottom end of the device shell, and a discharge pipe is fixedly arranged at the bottom end of the device shell;

[0007] A working mechanism is fixedly arranged inside the device shell, and the working mechanism includes an exhaust fan, a first drying rod, a second drying rod, a storage bin, a moisture absorbing chassis and a discharge port. An exhaust fan is fixedly arranged inside the working mechanism, a first drying rod is fixedly arranged on one side of the device shell, a second drying rod is fixedly arranged on the other side of the device shell, a storage bin is fixedly arranged inside the device shell, a moisture absorbing chassis is fixedly arranged at the bottom of the storage bin, and a discharge port is fixedly arranged inside the moisture absorbing chassis.

[0008] Preferably, a heating rod is fixedly provided inside the first drying rod, and a protective net is fixedly provided around the heating rod. The benefit is that the internal air can be dried, and the damage to the material caused by the moisture in the air can be effectively prevented.

[0009] Preferably, a protective casing is fixedly provided around the exhaust fan, which is beneficial in that it protects the internal exhaust fan and improves the safety benefits of the device.

[0010] Preferably, a plurality of fixing screws are fixedly provided inside the protective shell, which is beneficial in that the exhaust fan can be fixed inside the device to perform exhaust work, thereby improving the working efficiency of the device.

[0011] Preferably, an exhaust fan is fixedly arranged inside the exhaust fan, which is beneficial in that it performs exhaust work and discharges the humid air inside the device to improve the practical efficiency of the device.

[0012] Preferably, a fixing plate is fixedly provided at the bottom end of the feed pipe, which is beneficial in that the feed pipe can be fixed to the feeding equipment and the exhaust device to perform stable feeding work, thereby improving the stability of the device.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. This improved exhaust device for food heating pack production equipment, when in use, the feed pipe and the discharge pipe perform feeding and discharging work, the exhaust shell, the external filter screen and the device shell protect the internal components of the device from damage, the stable support feet perform stable support work when working, the exhaust fan performs exhaust work when working, at the same time, the first drying rod and the second drying rod heat and dry the air inside the storage bin, the hygroscopic bottom plate absorbs the moisture that may exist on the surface of the material, and discharges it through the discharge port after completing the work.

[0015] 2. The advantage of this improved exhaust device for food heating pack production equipment is that in previous heating pack production equipment, there was no exhaust device, which may cause the material to get damp during the production process. In summary, the utility model is equipped with a variety of components to solve the above-mentioned problem. A heating rod and a protective net are provided to dry the internal air, which effectively prevents the damage to the material caused by the humid moisture in the air. An exhaust fan is provided to perform exhaust work, and the humid air inside the device is discharged to improve the practical benefits of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the overall structure disassembly of the utility model;

[0018] Figure 3 This is a schematic diagram of the exhaust fan structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the first drying rod of the utility model.

[0020] In the figure: 1. Feed pipe; 2. Exhaust housing; 3. External filter; 4. Device housing; 5. Stable support feet; 6. Discharge pipe; 7. Exhaust fan; 8. First drying rod; 9. Second drying rod; 10. Storage bin; 11. Moisture-absorbing chassis; 12. Discharge port; 13. Heating rod; 14. Protective net; 15. Protective housing; 16. Fixing screws; 17. Exhaust fan; 18. Fixing plate. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-Figure 4 As shown, a technical solution provided by the utility model:

[0023] An improved exhaust device for food heating pack production equipment comprises a device shell mechanism, the device shell mechanism comprises a feed pipe 1, an exhaust shell 2, an external filter 3, a device shell 4, a stable support foot 5 and a discharge pipe 6, the feed pipe 1 is fixedly arranged inside the device shell mechanism, the exhaust shell 2 is fixedly arranged on one side of the feed pipe 1, the external filter 3 is fixedly arranged inside the exhaust shell 2, the device shell 4 is fixedly arranged at the bottom end of the exhaust shell 2, a plurality of stable support feet 5 are fixedly arranged at the bottom end of the device shell 4, and the discharge pipe 6 is fixedly arranged at the bottom end of the device shell 4;

[0024] A working mechanism is fixedly arranged inside the device casing 4, and the working mechanism includes an exhaust fan 7, a first drying rod 8, a second drying rod 9, a storage bin 10, a hygroscopic chassis 11 and a discharge port 12. The exhaust fan 7 is fixedly arranged inside the working mechanism, the first drying rod 8 is fixedly arranged on one side of the device casing 4, the second drying rod 9 is fixedly arranged on the other side of the device casing 4, the storage bin 10 is fixedly arranged inside the device casing 4, the hygroscopic chassis 11 is fixedly arranged at the bottom of the storage bin 10, and the discharge port 12 is fixedly arranged inside the hygroscopic chassis 11.

[0025] In this embodiment, preferably, a heating rod 13 is fixedly provided inside the first drying rod 8, and a protective net 14 is fixedly provided around the heating rod 13. The benefit is that the internal air can be dried, and the damage to the material caused by the moisture in the air can be effectively prevented.

[0026] In this embodiment, preferably, a protective housing 15 is fixedly provided around the exhaust fan 7, which is beneficial in that it protects the internal exhaust fan 17 and improves the safety benefits of the device.

[0027] In this embodiment, preferably, a plurality of fixing screws 16 are fixedly provided inside the protective housing 15, which is beneficial in that the exhaust fan 7 is fixed inside the device to perform exhaust work, thereby improving the working efficiency of the device.

[0028] In this embodiment, preferably, an exhaust fan 17 is fixedly provided inside the exhaust fan 7, which is beneficial in that it performs exhaust work and discharges the humid air inside the device to improve the practical efficiency of the device.

[0029] In this embodiment, preferably, a fixing plate 18 is fixedly provided at the bottom end of the feed pipe 1, which is beneficial in that the feed pipe 1 is fixed to the feeding equipment and the exhaust device to perform stable feeding work, thereby improving the stability of the device.

[0030] When the exhaust device of an improved food heating pack production equipment of the present embodiment is in use, the feed pipe 1 and the discharge pipe 6 perform feeding and discharging operations, the exhaust shell 2, the external filter screen 3 and the device shell 4 protect the internal components of the device from damage, and the stable support feet 5 perform stable support work during operation, and the exhaust fan 7 performs exhaust work during operation. At the same time, the first drying rod 8 and the second drying rod 9 heat and dry the air inside the storage bin 10, and the moisture absorbing bottom plate 11 absorbs moisture that may exist on the surface of the material, and discharges it through the discharge port 12 after the work is completed. The benefit is that in the previous heating pack production equipment, there was no exhaust device, which may cause the material to become damp during the production process. In summary, the utility model is provided with a variety of components to solve the above-mentioned problems. A heating rod 13 and a protective net 14 are provided to dry the internal air, which effectively prevents the damage that the humid moisture in the air may cause to the material. An exhaust fan 17 is provided to perform exhaust work, and the humid air inside the device is discharged to improve the practical benefits of the device.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An improved exhaust device for food heating pack production equipment, characterized in that: The device comprises a housing structure, wherein the housing structure comprises a feed pipe (1), an exhaust housing (2), an external filter (3), a device housing (4), a stabilizing support foot (5) and a discharge pipe (6); the feed pipe (1) is fixedly arranged inside the housing structure, the exhaust housing (2) is fixedly arranged on one side of the feed pipe (1), the external filter (3) is fixedly arranged inside the exhaust housing (2), the device housing (4) is fixedly arranged at the bottom end of the exhaust housing (2), a plurality of stabilizing support feet (5) are fixedly arranged at the bottom end of the device housing (4), and the discharge pipe (6) is fixedly arranged at the bottom end of the device housing (4); A working mechanism is fixedly arranged inside the device casing (4), and the working mechanism comprises an exhaust fan (7), a first drying rod (8), a second drying rod (9), a storage bin (10), a moisture absorbing bottom plate (11) and a discharge port (12). The exhaust fan (7) is fixedly arranged inside the working mechanism, the first drying rod (8) is fixedly arranged on one side of the device casing (4), the second drying rod (9) is fixedly arranged on the other side of the device casing (4), the storage bin (10) is fixedly arranged inside the device casing (4), the moisture absorbing bottom plate (11) is fixedly arranged at the bottom end of the storage bin (10), and the discharge port (12) is fixedly arranged inside the moisture absorbing bottom plate (11).

2. The exhaust device for improved food heating pack production equipment according to claim 1 is characterized in that: A heating rod (13) is fixedly arranged inside the first drying rod (8), and a protective net (14) is fixedly arranged around the heating rod (13).

3. The exhaust device for improved food heating pack production equipment according to claim 1 is characterized in that: A protective casing (15) is fixedly arranged around the exhaust fan (7).

4. The exhaust device for improved food heating pack production equipment according to claim 3 is characterized in that: A plurality of fixing screws (16) are fixedly arranged inside the protective shell (15).

5. The exhaust device for improved food heating pack production equipment according to claim 1 is characterized in that: An exhaust fan (17) is fixedly arranged inside the exhaust fan (7).

6. The exhaust device for improved food heating pack production equipment according to claim 1, characterized in that: A fixing plate (18) is fixedly arranged at the bottom end of the feed pipe (1).

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