Electric drying room for curing preserved meat

Abstract

The invention discloses an electric drying room for curing preserved meat, relates to the field of food processing equipment, and provides the following scheme that the electric drying room comprises a room body and further comprises a rotating mechanism arranged in the room body and used for rotating and drying the preserved meat during curing; the turn-over mechanism is arranged in the room body and is used for automatically turning over the preserved meat when the preserved meat is pickled; the electric drying mechanisms are arranged on two sides of the room body and are used for electrically drying the preserved meat; the waste heat recovery mechanism is arranged on the top of the room body and used for recycling heat in the room body; the driving assembly is arranged on the top of the room body. Through the rotating mechanism, the turn-over mechanism and the waste heat recovery mechanism, the preserved meat pickling quality is improved, the consistency of color and taste of each piece of preserved meat is ensured, the defective rate is reduced, the pickling and drying period is greatly shortened, the production efficiency is improved, the batch demand of the market for the preserved meat is met, the energy consumption is remarkably reduced, the production cost is reduced, and the economic benefits of enterprises are improved; meanwhile, the environment-friendly and energy-saving requirements are met.

Description

Technical Field

[0001] The present invention relates to the field of food processing equipment, and particularly to an electric drying room for bacon pickling. Background Art

[0002] As a traditional delicacy with a long history and a wide audience, the pickling process of bacon is crucial. In the traditional bacon pickling process, there are often many problems in the drying link. For example, when using natural drying, it is greatly affected by factors such as weather and environment. In rainy weather, not only does the drying time extend, but the bacon is also prone to mildew and deterioration. Moreover, it is easily contaminated by dust and mosquitoes during the drying process, making it difficult to ensure the stability and hygiene of the bacon quality. For the traditional open-fire drying method, on the one hand, soot is generated, and the soot adsorbed on the bacon affects the quality. On the other hand, open-fire baking is prone to carcinogens such as benzo(a)pyrene, which seriously endangers human health. At the same time, open-fire operation also has a large potential safety hazard. In addition, some existing drying equipment is not accurate enough in temperature and humidity control and cannot meet the strict requirements for temperature and humidity changes during the bacon pickling process. At the same time, the existing electric drying rooms all blow the heat on both sides towards the middle, resulting in a higher temperature in the middle than on both sides, making it difficult for the color, taste, and flavor of the bacon to reach an ideal state. With the improvement of people's living standards and the increasing requirements for food safety and quality, it is of great practical significance to develop an electric drying room for bacon pickling that is efficient, environmentally friendly, and accurately controls temperature and humidity. Summary of the Invention

[0003] An electric drying room for bacon pickling proposed by the present invention solves the above deficiencies in the prior art.

[0004] In order to achieve the above object, the present invention adopts the following technical solutions:

[0005] An electric drying room for bacon pickling includes a housing, and further includes:

[0006] A rotating mechanism, inside the housing, for rotating and drying during bacon pickling;

[0007] A turning-over mechanism, inside the housing, for automatically turning over during bacon pickling;

[0008] An electric drying mechanism, on both sides of the housing, for electric drying during bacon pickling;

[0009] A waste heat recovery mechanism, on the top of the housing, for recycling and utilizing the heat inside the housing;

[0010] A driving component, on the top of the housing, for power output to the rotating mechanism, the turning-over mechanism, the electric drying mechanism, and the waste heat recovery mechanism. A transmission mechanism is provided between one end of the driving component and the electric drying mechanism, and one end is in contact with the waste heat recovery mechanism.

[0011] Further, the rotating mechanism includes a plurality of first connecting rods rotatably connected to the interior of the housing in an array. One end of each of the plurality of first connecting rods is fixedly connected with a sprocket, and a chain is drivingly connected to the plurality of sprockets.

[0012] Further, the rotating mechanism further includes a first motor bracket fixedly connected to one side of the top of the housing. A first motor is fixedly connected to the first motor bracket. The output shaft of the first motor is fixedly connected with a first bevel gear. One end of one of the first connecting rods is fixedly connected with a second bevel gear corresponding to the first bevel gear, and one side of the second bevel gear is meshed and driven with the first bevel gear.

[0013] Further, the turning mechanism includes a plurality of fixing plates fixedly connected to the bottom of the chain in an array. A short shaft is rotatably connected to each of the plurality of fixing plates. One end of the short shaft is fixedly connected with a fixing frame. A placing rack is fixedly connected to the inside of the fixing frame. The other end of the short shaft is fixedly connected with a driven gear. Rack bars are symmetrically and fixedly connected to the inner top of the housing. One side of each rack bar is indirectly meshed and driven with the plurality of driven gears.

[0014] Further, the electric drying mechanism includes protective plates symmetrically and fixedly connected to the inside of the housing. Air inlets are respectively formed in the two protective plates. An electric heating tube is fixedly connected to one side of the protective plate. Driven rods are symmetrically and rotatably connected to both sides inside the housing. A first fan blade is fixedly connected to the driven rod. The first fan blade is located outside the electric heating tube.

[0015] Further, the waste heat recovery mechanism includes a heat preservation bin fixedly connected to the inside of the housing. A turning baffle is fixedly connected to the inside of the heat preservation bin. Air inlets are respectively formed in both sides of the heat preservation bin. An extraction box is fixedly connected to the top of the housing. A second connecting rod is rotatably connected to the inside of the extraction box. One end of the second connecting rod is fixedly connected with a second fan blade. The second fan blade is movably sleeved inside the extraction box. An inlet is formed in one side of the extraction box. A three-way pipe is fixedly connected to the inlet. Two first outlets are formed in the top of the housing corresponding to the three-way pipe. The first outlets are communicated with the three-way pipe. A second outlet is formed in the other side of the extraction box. A return pipe is fixedly connected to the second outlet. A return port is formed in one side of the housing corresponding to one end of the return pipe. One end of the return pipe abuts against the return port.

[0016] Further, the driving assembly includes a second motor bracket fixedly connected to the top of the housing. A second motor is fixedly connected to the second motor bracket. The output shaft of the second motor is fixedly connected with a driving gear.

[0017] Further, the transmission mechanism includes a transmission rod rotatably connected to the top of the housing body. First pulleys are fixedly connected to both ends of the transmission rod, and a second pulley is fixedly connected to one end of the driven rod corresponding to the first pulley. The outer parts of the second pulley and the first pulley are drivingly connected by the same belt.

[0018] Further, a worm is fixedly connected to the transmission rod, and a worm gear is fixedly connected to one end of the second connecting rod corresponding to the worm. One side of the worm gear is in meshing transmission with the worm. A transmission gear is fixedly connected to one end of the transmission rod corresponding to the driving gear. One side of the driving gear is in meshing transmission with the transmission gear.

[0019] Further, a material taking opening is formed in the front of the housing body, and two bin doors are symmetrically hinged on the material taking opening. Air inlets are respectively formed in the housing body corresponding to the first fan blades.

[0020] Compared with the existing technology, the beneficial effects of the present invention are as follows:

[0021] 1. By installing a rotating mechanism, a turning-over mechanism and a waste heat recovery mechanism, the present invention performs automatic cyclic electric drying and drying turning-over treatment on bacon, and at the same time performs waste heat recycling treatment on the temperature through the waste heat recovery mechanism. The rotating mechanism drives the fixing plate to perform synchronous circular motion through the circular motion of the chain, and at the same time drives the fixing frame to perform circular movement, and drives the short shaft to rotate through the meshing of the rack and the driven gear, so as to perform rotating turning-over treatment on the fixing frame.

[0022] 2. By installing a driving assembly, a transmission mechanism and an electric drying mechanism, the present invention performs power output and power transmission on the equipment, and performs electric drying treatment on bacon through the electric drying mechanism. The driving assembly drives the rotation of the transmission rod through the start of the second motor. The rotation of the transmission rod drives the rotation of the second connecting rod and the worm. The rotation of the second connecting rod drives the rotation of the first fan blade. At the same time, the rotation of the worm drives the rotation of the worm gear, and the rotation of the worm gear drives the synchronous rotation of the second fan blade.

[0023] In summary, the equipment not only improves the bacon pickling quality through the rotating mechanism, the turning-over mechanism and the waste heat recovery mechanism, ensures that the color and taste of each piece of bacon are consistent, reduces the defective rate, greatly shortens the pickling and drying cycle, improves the production efficiency, meets the batch demand of the market for bacon, significantly reduces the energy consumption, reduces the production cost, improves the economic benefits of the enterprise, but also meets the requirements of environmental protection and energy conservation. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall first top-down three-dimensional structure of an electric drying room for bacon pickling proposed by the present invention;

[0025] Figure 2Schematic diagram of the overall second top-down three-dimensional structure of an electric drying room for bacon pickling proposed by the present invention;

[0026] Figure 3 Schematic diagram of the top-down three-dimensional structure of the electric drying mechanism, drive assembly and waste heat recovery mechanism of an electric drying room for bacon pickling proposed by the present invention;

[0027] Figure 4 Schematic diagram of the top-down three-dimensional structure of a partial cross-section of the housing of an electric drying room for bacon pickling proposed by the present invention;

[0028] Figure 5 Schematic diagram of the bottom-up three-dimensional structure of the rotating mechanism of an electric drying room for bacon pickling proposed by the present invention;

[0029] Figure 6 Schematic diagram of the bottom-up planar structure of the rotating mechanism and the turning mechanism of an electric drying room for bacon pickling proposed by the present invention;

[0030] Figure 7 Schematic diagram of the bottom-up three-dimensional structure of the sprocket and chain of an electric drying room for bacon pickling proposed by the present invention;

[0031] Figure 8 Schematic diagram of the partial structure bottom-up three-dimensional structure of the turning mechanism of an electric drying room for bacon pickling proposed by the present invention.

[0032] In the figure: 1, housing; 2, rotating mechanism; 201, chain; 202, first connecting rod; 203, sprocket; 204, second bevel gear; 205, first motor; 206, first bevel gear; 3, turning mechanism; 301, fixed plate; 302, short shaft; 303, fixed frame; 304, placement rack; 305, driven gear; 306, rack; 4, electric drying mechanism; 401, driven rod; 402, first fan blade; 403, electric heating tube; 5, drive assembly; 501, second motor; 502, drive gear; 6, transmission mechanism; 601, transmission rod; 602, transmission gear; 603, first pulley; 604, second pulley; 605, belt; 7, waste heat recovery mechanism; 701, extraction box; 702, insulation bin; 703, three-way pipe; 704, second connecting rod; 705, worm; 706, second fan blade; 707, return pipe. Detailed implementation manners

[0033] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0034] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0035] Example, see Figure 1-8 : An electric drying room for bacon pickling, comprising a room body 1, and also comprising: a rotating mechanism 2, a turning mechanism 3, an electric drying mechanism 4, a driving component 5 and a waste heat recovery mechanism 7;

[0036] The rotating mechanism 2 includes a plurality of first connecting rods 202 which are rotatably connected to the inner array of the housing body 1. One end of each of the plurality of first connecting rods 202 is fixedly connected to a sprocket 203. The plurality of sprockets 203 are transmission-connected to chains 201. The rotation of the first connecting rods 202 drives the sprocket 203 to rotate, and at the same time drives the chain 201 to perform a circular motion.

[0037] The turning mechanism 3 includes a plurality of fixed plates 301 fixedly connected to the bottom array of the chain 201, and short shafts 302 are rotatably connected to the plurality of fixed plates 301 respectively, one end of the short shaft 302 is fixedly connected to a fixed frame 303, and a placement rack 304 is fixedly connected inside the fixed frame 303, and a driven gear 305 is fixedly connected to the other end of the short shaft 302. A rack 306 is symmetrically fixedly connected to the top of the interior of the room body 1, and one side of the rack 306 is indirectly meshed with a plurality of driven gears 305 for transmission. When the chain 201 rotates in a circular motion, the fixed plate 301 is synchronously driven to perform a circular motion, and the movement of the fixed plate 301 drives the short shaft 302 to perform a circular motion synchronously. The movement of the short shaft 302 drives the driven gear 305 to mesh with the rack 306 for transmission, thereby driving the short shaft 302 and the fixed frame 303 to turn over synchronously, so as to turn over the bacon on the placement rack 304;

[0038] The electric drying mechanism 4 includes a protective plate symmetrically fixedly connected to the interior of the room body 1, and air inlets are respectively opened on the two protective plates. An electric heating pipe 403 is fixedly connected to one side of the protective plate. The two sides of the interior of the room body 1 are symmetrically rotatably connected to driven rods 401, and the driven rods 401 are fixedly connected to the first fan blades 402. The first fan blades 402 are located on the outside of the electric heating pipe 403. The rotation of the first fan blades 402 blows the heat generated by the electric heating pipe 403 into the interior of the room body 1;

[0039] The driving assembly 5 includes a second motor bracket fixedly connected to the top of the housing 1. A second motor 501 is fixedly connected to the second motor bracket. The output shaft of the second motor 501 is fixedly connected to a driving gear 502. When the second motor 501 starts, it drives the driving gear 502 to rotate through the output shaft.

[0040] A transmission mechanism 6 is provided between one end of the driving assembly 5 and the electric drying mechanism 4, and one end is in contact with the waste heat recovery mechanism 7. The power of the driving assembly 5 is transmitted through the transmission mechanism 6.

[0041] The waste heat recovery mechanism 7 includes a heat preservation bin 702 fixedly connected to the inside of the housing 1. A swirling baffle is fixedly connected to the inside of the heat preservation bin 702. Air inlets are respectively formed on both sides of the heat preservation bin 702. A extraction box 701 is fixedly connected to the top of the housing 1. A second connecting rod 704 is rotatably connected to the inside of the extraction box 701. One end of the second connecting rod 704 is fixedly connected to a second fan blade 706. The second fan blade 706 is movably sleeved inside the extraction box 701. An inlet is formed on one side of the extraction box 701. A tee pipe 703 is fixedly connected to the inlet. Two first outlets are formed on the top of the housing 1 corresponding to the tee pipe 703. The first outlets are communicated with the tee pipe 703. A second outlet is formed on the other side of the extraction box 701. A return pipe 707 is fixedly connected to the second outlet. A return port is formed on one side of the housing 1 corresponding to one end of the return pipe 707. One end of the return pipe 707 is in contact with the return port. By rotating the second fan blade 706, the temperature in the middle of the inside of the housing 1 is attracted. At the same time, through the swirling baffle inside the heat preservation bin 702, the temperature in the middle circulates, so as to ensure that the temperature in the middle can stay for a longer time. At the same time, the high temperature in the middle can flow due to the attraction of the second fan blade 706.

[0042] In the present invention, the rotating mechanism 2 further includes a first motor bracket fixedly connected to one side of the top of the housing 1. A first motor 205 is fixedly connected to the first motor bracket. The output shaft of the first motor 205 is fixedly connected to a first bevel gear 206. One end of one of the first connecting rods 202 is fixedly connected to a second bevel gear 204 corresponding to the first bevel gear 206. The second bevel gear 204 is meshed and driven with the first bevel gear 206 on one side. When the first motor 205 starts, it drives the first bevel gear 206 to rotate, and at the same time drives the second bevel gear 204 to rotate. By rotating the second bevel gear 204, one of the first connecting rods 202 is driven to rotate.

[0043] In the present invention, the transmission mechanism 6 includes a transmission rod 601 rotatably connected to the top of the housing 1. At both ends of the transmission rod 601, first belt pulleys 603 are fixedly connected respectively. At one end of the driven rod 401 corresponding to the first belt pulley 603, a second belt pulley 604 is fixedly connected. An external part of the second belt pulley 604 and an external part of the first belt pulley 603 are drivingly connected by the same belt 605. The rotation of the transmission rod 601 drives the rotation of the first belt pulley 603, and at the same time drives the rotation of the two second belt pulleys 604 through the belt 605.

[0044] In the present invention, a worm 705 is fixedly connected to the transmission rod 601. At one end of the second connecting rod 704 corresponding to the worm 705, a worm gear is fixedly connected. One side of the worm gear is in meshing transmission with the worm 705. At one end of the transmission rod 601 corresponding to the driving gear 502, a transmission gear 602 is fixedly connected. One side of the driving gear 502 is in meshing transmission with the transmission gear 602. The rotation of the transmission rod 601 drives the rotation of the worm 705, and at the same time drives the rotation of the worm gear. The rotation of the worm gear drives the rotation of the second connecting rod 704.

[0045] In the present invention, a material taking opening is formed on the front surface of the housing 1. Two bin doors are symmetrically hinged on the material taking opening. Air inlets are respectively formed on the outside of the housing 1 corresponding to the first fan blade 402.

[0046] Working principle: During use, the bacon is hung on the placement rack 304 in sequence, and then the bin doors are closed. After the bin doors are closed, the second motor 501 is started. The start of the second motor 501 drives the rotation of the driving gear 502. The rotation of the driving gear 502 drives the rotation of the transmission gear 602. The rotation of the transmission gear 602 drives the rotation of the transmission rod 601. The rotation of the transmission rod 601 drives the synchronous rotation of the worm 705 and the first belt pulley 603. The rotation of the first belt pulley 603 drives the rotation of the two second belt pulleys 604 through the belt 605. The rotation of the second belt pulley 604 drives the rotation of the driven rod 401. The rotation of the driven rod 401 drives the rotation of the first fan blade 402. The rotation of the first fan blade 402 blows the heat of the electric heating tube 403 into the housing 1, thereby performing single-sided electric drying treatment on the bacon.

[0047] At the same time, the first motor 205 is started, and the first bevel gear 206 is driven to rotate by the start of the first motor 205. The rotation of the first bevel gear 206 is meshed with the second bevel gear 204 for transmission. The rotation of the second bevel gear 204 drives the rotation of one of the first connecting rods 202. The rotation of the first connecting rod 202 drives the rotation of one of the sprockets 203. The rotation of one of the sprockets 203 drives the chain 201 to rotate around the other sprockets 203. At the same time, the circular motion of the chain 201 drives the fixed plate 301 to perform synchronous circular motion. The circular motion of the fixed plate 301 drives the short shaft 302 to move synchronously. The movement of the short shaft 302 drives the fixed frame 303 to move synchronously. The movement of the fixed frame 303 allows the bacon on the placement rack 304 to automatically move in a cycle, so that the bacon at different positions can be baked, thereby improving the pickling effect and efficiency.

[0048] It is worth mentioning that, since the heat on both sides is gathered to the middle of the room body 1, the temperature in the middle of the room body 1 is too high, which will cause the middle temperature to be too high when the bacon is electrically dried, affecting the curing effect of the bacon;

[0049] The rotation of the transmission rod 601 drives the rotation of the worm 705, and the rotation of the worm 705 drives the worm wheel to rotate, and the rotation of the worm wheel drives the second connecting rod 704 to rotate, and the rotation of the second connecting rod 704 drives the rotation of the second fan blade 706. The rotation of the second fan blade 706 generates negative pressure inside the extraction box 701, thereby attracting the temperature in the middle of the room body 1 into the heat preservation bin 702, and at the same time, the high temperature in the middle of the room body 1 is dispersed through the rotating baffle in the heat preservation bin 702, and at the same time, the temperature inside the room body 1 can be guaranteed to be consistent;

[0050] At the same time, the high temperature is attracted to the extraction box 701 through the three-way pipe 703, and at the same time, it flows back to the inside and outside of the room body 1 through the return pipe 707, so as to circulate the temperature inside the room body 1, so that the hot air can blow evenly on each piece of bacon, accelerate the evaporation of water, improve the drying efficiency, and ensure the uniform penetration of salt;

[0051] At the same time, when the short shaft 302 moves, the driven gear 305 and the rack 306 are engaged, thereby driving the rotation of the short shaft 302. The rotation of the short shaft 302 drives the fixed frame 303 to flip over. The bacon is turned over by the flipping of the fixed frame 303, and the other side of the bacon is electrically dried, thereby ensuring the effect and efficiency of the bacon pickling and drying.

[0052] The above are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, making equivalent substitutions or changes should be covered within the protection scope of the present invention.

Claims

1. An electric drying room for cured meat pickling, comprising a room body (1), characterized in that, It also includes: A rotating mechanism (2) inside the housing (1) for rotary drying during bacon curing; A turning-over mechanism (3) inside the housing (1) for automatically turning over during bacon curing; An electric drying mechanism (4) on both sides of the housing (1) for electric drying during bacon curing; A waste heat recovery mechanism (7) on the top of the housing (1) for recovering and utilizing the heat inside the housing (1); A driving assembly (5) on the top of the housing (1) for power output to the rotating mechanism (2), the turning-over mechanism (3), the electric drying mechanism (4) and the waste heat recovery mechanism (7). There is a transmission mechanism (6) between one end of the driving assembly (5) and the electric drying mechanism (4), and one end is in contact with the waste heat recovery mechanism (7).

2. The electric drying room for bacon pickling according to claim 1, characterized in that The rotating mechanism (2) includes a plurality of first connecting rods (202) rotatably connected in an array inside the housing (1). One end of each of the plurality of first connecting rods (202) is fixedly connected with a sprocket (203), and a chain (201) is drivingly connected to the plurality of sprockets (203).

3. The electric drying room for bacon pickling according to claim 2, wherein, The rotating mechanism (2) further includes a first motor bracket fixedly connected to one side of the top of the housing (1). A first motor (205) is fixedly connected to the first motor bracket. The output shaft of the first motor (205) is fixedly connected with a first bevel gear (206). One end of one of the first connecting rods (202) is fixedly connected with a second bevel gear (204) corresponding to the first bevel gear (206), and one side of the second bevel gear (204) is in meshing transmission with the first bevel gear (206).

4. The electric drying room for bacon pickling according to claim 1, characterized in that, The turning-over mechanism (3) includes a plurality of fixing plates (301) fixedly connected in an array at the bottom of the chain (201). A short shaft (302) is rotatably connected to each of the plurality of fixing plates (301). One end of the short shaft (302) is fixedly connected with a fixing frame (303). A placing rack (304) is fixedly connected inside the fixing frame (303). The other end of the short shaft (302) is fixedly connected with a driven gear (305). Rack bars (306) are symmetrically and fixedly connected to the inner top of the housing (1), and one side of each rack bar (306) is indirectly in meshing transmission with the plurality of driven gears (305).

5. A solar drying room for bacon pickling according to claim 1, characterized in that, The electric drying mechanism (4) includes protective plates symmetrically and fixedly connected inside the housing (1). Air inlets are respectively formed in the two protective plates. An electric heating tube (403) is fixedly connected to one side of the protective plate. Driven rods (401) are symmetrically and rotatably connected to both sides inside the housing (1). A first fan blade (402) is fixedly connected to the driven rod (401), and the first fan blade (402) is located outside the electric heating tube (403).

6. The electric drying room for curing bacon according to claim 5, wherein, The waste heat recovery mechanism (7) includes a heat preservation bin (702) fixedly connected to the inside of the housing (1). A rotary baffle is fixedly connected to the inside of the heat preservation bin (702). Air inlets are respectively formed on both sides of the heat preservation bin (702). A extraction box (701) is fixedly connected to the top of the housing (1). A second connecting rod (704) is rotatably connected to the inside of the extraction box (701). One end of the second connecting rod (704) is fixedly connected to a second fan blade (706). The second fan blade (706) is movably sleeved inside the extraction box (701). An inlet is formed on one side of the extraction box (701). A three-way pipe (703) is fixedly connected to the inlet. Two first outlets are formed on the top of the housing (1) corresponding to the three-way pipe (703). The first outlets are communicated with the three-way pipe (703). A second outlet is formed on the other side of the extraction box (701). A return pipe (707) is fixedly connected to the second outlet. A return port is formed on one side of the housing (1) corresponding to one end of the return pipe (707). One end of the return pipe (707) abuts against the return port.

7. The electric drying room for bacon pickling according to claim 6, characterized in that, The driving assembly (5) includes a second motor bracket fixedly connected to the top of the housing (1). A second motor (501) is fixedly connected to the second motor bracket. The output shaft of the second motor (501) is fixedly connected to a driving gear (502).

8. The electric drying room for bacon pickling according to claim 7, characterized in that, The transmission mechanism (6) includes a transmission rod (601) rotatably connected to the top of the housing (1). First belt pulleys (603) are respectively fixedly connected to both ends of the transmission rod (601). A second belt pulley (604) is fixedly connected to one end of the driven rod (401) corresponding to the first belt pulley (603). The outer part of the second belt pulley (604) and the outer part of the first belt pulley (603) are drivingly connected by the same belt (605).

9. The electric drying room for curing bacon according to claim 8, characterized in that, A worm (705) is fixedly connected to the transmission rod (601). A worm gear is fixedly connected to one end of the second connecting rod (704) corresponding to the worm (705). One side of the worm gear is meshed and driven with the worm (705). A transmission gear (602) is fixedly connected to one end of the transmission rod (601) corresponding to the driving gear (502). One side of the driving gear (502) is meshed and driven with the transmission gear (602).

10. A solar drying room for bacon pickling according to claim 5, characterized in that, A material taking port is formed on the front of the housing (1). Two bin doors are symmetrically hinged to the material taking port. Air inlets are respectively formed on the outside of the housing (1) corresponding to the first fan blade (402).

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