Fermentation chamber capable of improving fermentation stability and fermentation process thereof

Abstract

The invention discloses a fermentation chamber capable of improving fermentation stability and a fermentation process thereof, and relates to the technical field of fermentation, and the fermentation chamber comprises a base, a side plate, a top plate, a door plate, a fermentation rack, an air inlet mechanism, a rotating mechanism and an exhaust mechanism. By arranging the air inlet mechanism, hot air enters a connecting frame through an air inlet pipe, a motor operates to drive a movable block to reciprocate up and down, when the movable block makes contact with a pushing frame, the pushing frame is pushed to move, the pushing frame moves to drive a baffle to rotate, and the baffle rotates to open an air outlet; hot air in the connecting frame is discharged through the air outlets to enter the fermentation chamber, so that the hot air can be conveniently sprayed out at different positions through the air outlets, and the uniformity of the blown hot air is adjusted according to the air inlet quantity, so that the vertical distribution difference of temperature and humidity in the room is reduced, and the size uniformity of fermented products is effectively improved; the size uniformity of baked products is improved, and defective products are reduced.

Description

Technical Field

[0001] The invention relates to the technical field of fermentation, in particular to a fermentation room capable of improving fermentation stability and a fermentation process thereof. Background Art

[0002] Proofing is also called final proofing or final fermentation. After shaping (after the bread dough is molded), the dough is sent to the proofing room for proofing. The proofing temperature is controlled at about 35℃-40℃, the time is generally 30-60 minutes, the relative humidity is 80-90%, and the volume after proofing should be twice that before proofing. During the proofing stage, some remedies can be made for the errors that occurred in the previous processes, but if errors occur during proofing, there is no way to recover them, and only poor quality bread products can be produced, which will cause great damage to industrial mass production. Therefore, more attention should be paid to the operation of the proofing stage and the process conditions during the period should be strictly controlled.

[0003] In the prior art, when the dough is proofing, since the position of the air inlet in the proofing chamber is fixed, it is easy for the temperature and humidity distribution in the room to differ, which in turn affects the proofing effect of the dough. In order to reduce the difference in the temperature and humidity distribution in the room and make the dough proof evenly, a proofing chamber and a proofing process thereof that can improve the fermentation stability are provided. Summary of the invention

[0004] The purpose of the present invention is to provide a proofing room and a proofing process thereof which can improve fermentation stability in order to reduce the difference in upper and lower distribution of temperature and humidity in the room and make dough proof evenly.

[0005] To achieve the above object, the present invention provides the following technical solution: a proofing chamber capable of improving fermentation stability, comprising a base, a side plate fixedly connected to the top of the base, a top plate fixedly connected to the top of the side plate, a door plate installed at one end of the side plate, a proofing rack provided in the inner cavity of the side plate, air enters the proofing chamber through an air intake mechanism, the proofing rack is rotated by a rotating mechanism, and the air in the proofing chamber is discharged by an exhaust mechanism; The air intake mechanism comprises a motor, which is mounted on the top of the top plate, and the output end of the motor is connected to a reciprocating screw rod, a limiting rod is fixedly connected to one side of the reciprocating screw rod between the base and the top plate, and an outer wall of the reciprocating screw rod and the limiting rod is slidably connected with a movable block, the top of the base is fixedly connected to a connecting frame, the top of the connecting frame is fixedly connected to an air intake pipe, one side of the outer wall of the connecting frame is provided with an air outlet, and the other side of the outer wall of the connecting frame is fixedly connected to a fixing frame, the inner cavity of the air outlet is rotatably connected with a baffle, the top of the baffle is fixedly connected with a spur gear, the inner part of the air outlet is located at the outer wall of the spur gear and is slidably connected with a gear rod, one end of the gear rod is fixedly connected to a pushing frame, and a first spring is connected between the pushing frame and the fixing frame.

[0006] As a further scheme of the present invention: the rotating mechanism includes a rotating disk, which is rotatably connected to the top of the base, the proofing rack is placed on the top of the rotating disk, and the bottom end of the rotating disk is fixedly connected to a toothed disk. The interior of the base is located at the outer wall of the toothed disk and is rotatably connected to a first bevel gear, one end of the first bevel gear is fixedly connected to a connecting shaft, one end of the connecting shaft is fixedly connected to a second bevel gear, the interior of the base is located at the outer wall of the second bevel gear and is rotatably connected to a third bevel gear, one end of the third bevel gear is fixedly connected to a mounting shaft, one end of the mounting shaft is fixedly connected to a fourth bevel gear, the bottom end of the reciprocating screw is fixedly connected to a fifth bevel gear, and the fourth bevel gear is in contact with the fifth bevel gear.

[0007] As a further solution of the present invention: the exhaust mechanism includes an exhaust pipe, the exhaust pipe is fixedly connected to one end of the side plate, the inner wall of the exhaust pipe is fixedly connected to a fixing plate, the inner wall of the exhaust pipe is located at one end of the fixing plate and is fixedly connected to a vertical plate, a connecting rod is connected between the fixing plate and the vertical plate, the outer wall of the connecting rod is slidably connected to a partition, a second spring is connected between the partition and the vertical plate, the bottom end of the partition is fixedly connected to a push rod, and the inside of the side plate is located at the bottom end of the push rod and is slidably connected to a top rod.

[0008] As a further solution of the present invention: a connecting hole and a limiting hole are provided on the outer wall of the movable block, a ball matching the reciprocating screw rod is provided on the inner wall of the connecting hole, and the outer wall of the limiting rod fits with the inner wall of the limiting hole.

[0009] As a further solution of the present invention: one end of the pushing frame is triangular in shape and is in the same vertical direction as the movable block.

[0010] As a further solution of the present invention: a tooth groove is formed on the outer wall of the gear rod, and the tooth groove is meshed with the spur gear.

[0011] As a further solution of the present invention: the outer wall of the gear plate is provided with gear teeth, the gear teeth are meshed with the first bevel gear, the second bevel gear is meshed with the third bevel gear, and the fourth bevel gear is meshed with the fifth bevel gear.

[0012] As a further solution of the present invention: the fixing plate is in a square shape, a circular hole is formed on the outer wall of the partition, and the inner wall of the circular hole fits with the outer wall of the connecting rod.

[0013] As a further solution of the present invention: the bottom end of the push rod is provided with a first inclined surface, the top end of the push rod is in contact with the first inclined surface, and the bottom end of the push rod is provided with a second inclined surface.

[0014] A fermentation proofing process capable of improving fermentation stability, the specific steps are as follows: Step 1: Kneading dough: Add ingredients and appropriate amount of water to the flour, stir while adding water, then add yeast solution and additives to the dough, stir evenly, spread the dough on the table, let it stand for -min to allow the flour to fully absorb water to form gluten, then add salt and oil, knead until the surface is smooth to make the ingredients in the dough evenly mixed; Step 2: Fermentation: Ferment the prepared dough; Step 3: Stirring: Stir the fermented dough until the gluten is fully expanded; Step 4: Divide and let rise: Divide the dough into several small doughs, knead and shape the small doughs, and then put them into the rising room for rising; Step 5: Baking: Put the dough into the oven for baking.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. By setting up an air intake mechanism, hot air enters the connecting frame through the air intake pipe, and the motor drives the movable block to move up and down. When the movable block contacts the pushing frame, it pushes the pushing frame to move. The displacement of the pushing frame drives the baffle to rotate, and the rotation of the baffle opens the air outlet. The hot air in the connecting frame is discharged into the proofing room through the air outlet, which is convenient for spraying hot air at different positions through multiple air outlets. The uniformity of the hot air blown out is adjusted according to the air intake volume, so that the difference in the upper and lower distribution of temperature and humidity in the room is reduced, the size uniformity of the fermented products is effectively improved, the size uniformity of the baked products is improved, and the production of defective products is reduced.

[0016] 2. By setting a rotating mechanism, when the reciprocating screw rotates, the reciprocating screw drives the fifth bevel gear to rotate, the fifth bevel gear drives the fourth bevel gear to rotate, the fourth bevel gear drives the gear plate to rotate, the gear plate drives the rotating plate to rotate, and the rotating plate drives the proofing rack to rotate. When hot air enters the side plate, the proofing rack is automatically rotated, so that the dough on the proofing rack is heated more evenly. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the present invention; Figure 2 It is a schematic diagram of the installation of the connecting frame of the present invention; Figure 3 It is a structural schematic diagram of the connecting frame of the present invention; Figure 4 It is a schematic diagram of the installation of the push frame of the present invention; Figure 5 is a cross-sectional view of the connecting frame of the present invention; Figure 6 It is a schematic diagram of the installation of the rotating disk of the present invention; Figure 7 is a cross-sectional view of an exhaust pipe of the present invention; Figure 8 For the present invention Figure 7 Enlarged view of point A in the middle.

[0018] In the figure: 1, base; 2, side plate; 3, top plate; 4, door plate; 5, proofing frame; 6, air intake mechanism; 601, motor; 602, reciprocating screw rod; 603, limit rod; 604, movable block; 605, air intake pipe; 606, connecting frame; 607, air outlet; 608, fixed frame; 609, baffle; 610, spur gear; 611, gear rod; 612, push frame; 613, first spring; 7, rotating mechanism; 70 1. Rotating plate; 702. Toothed plate; 703. First bevel gear; 704. Connecting shaft; 705. Second bevel gear; 706. Third bevel gear; 707. Mounting shaft; 708. Fourth bevel gear; 709. Fifth bevel gear; 8. Exhaust mechanism; 801. Exhaust pipe; 802. Fixed plate; 803. Vertical plate; 804. Connecting rod; 805. Partition plate; 806. Second spring; 807. Push rod; 808. Push rod. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply 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 limiting the present invention. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. The following is an explanation of an embodiment of the present invention based on the overall structure of the present invention.

[0021] See also Figures 1 to 8 In an embodiment of the present invention, a proofing chamber capable of improving fermentation stability includes a base 1, a side plate 2 is fixedly connected to the top of the base 1, a top plate 3 is fixedly connected to the top of the side plate 2, a door plate 4 is installed at one end of the side plate 2, and a proofing frame 5 is provided in the inner cavity of the side plate 2. Air enters the proofing chamber through an air intake mechanism 6, and the proofing frame 5 is rotated by a rotating mechanism 7. The air in the proofing chamber is discharged through an exhaust mechanism 8. The air intake mechanism 6 includes a motor 601, which is installed at the top of the top plate 3. The output end of the motor 601 is connected to a reciprocating screw rod 602. A limiting rod 603 is fixedly connected to one side of the reciprocating screw rod 602 between the base 1 and the top plate 3. The reciprocating screw rod 602 is rotated by a rotating mechanism 7. The outer walls of the screw rod 602 and the limiting rod 603 are slidably connected with a movable block 604, the top of the base 1 is fixedly connected with a connecting frame 606, the top of the connecting frame 606 is fixedly connected with an air inlet pipe 605, an air outlet 607 is provided on one side of the outer wall of the connecting frame 606, and the other side of the outer wall of the connecting frame 606 is fixedly connected with a fixed frame 608, the inner cavity of the air outlet 607 is rotatably connected with a baffle 609, the top of the baffle 609 is fixedly connected with a spur gear 610, the inner part of the air outlet 607 is located on the outer wall of the spur gear 610 and is slidably connected with a gear rod 611, one end of the gear rod 611 is fixedly connected with a pushing frame 612, and a first spring 613 is connected between the pushing frame 612 and the fixed frame 608.

[0022] In this embodiment, hot air enters the connecting frame 606 through the air inlet pipe 605, and the motor 601 is started at this time. The operation of the motor 601 drives the reciprocating screw rod 602 to rotate, and the rotation of the reciprocating screw rod 602 drives the movable block 604 to move up and down. When the movable block 604 contacts the pushing frame 612, the pushing frame 612 is pushed to move, causing the first spring 613 to be squeezed. The displacement of the pushing frame 612 drives the gear rod 611 to move, and the displacement of the gear rod 611 drives the spur gear 610 to rotate. The rotation of the spur gear 610 drives the baffle 609 to rotate, and the baffle 609 rotates to open the air outlet 607. During the opening operation, the hot air in the connecting frame 606 is discharged into the proofing room through the air outlet 607. When the movable block 604 is separated from the pushing frame 612, the pushing frame 612 is displaced by the elastic force of the first spring 613 to perform a reset operation. The reset of the pushing frame 612 drives the baffle 609 to reset and close the air outlet 607, so that hot air can be ejected at different positions through multiple air outlets 607. The uniformity of the hot air blown out can be adjusted in accordance with the air intake volume, so that the difference in the upper and lower distribution of temperature and humidity in the room is reduced, the uniformity of the size of the fermented products is effectively improved, the uniformity of the size of the baked products is improved, and the generation of defective products is reduced. It is worth noting that one end of the air inlet pipe 605 is connected to the air heating device, and an air pump is installed on the outer wall of the air inlet pipe 605, and the air intake volume of the air inlet pipe 605 can be controlled by the air pump.

[0023] Please refer to Figure 6 The rotating mechanism 7 includes a rotating disk 701, which is rotatably connected to the top of the base 1, and the proofing frame 5 is placed on the top of the rotating disk 701. The bottom end of the rotating disk 701 is fixedly connected to a toothed disk 702, and the interior of the base 1 is located on the outer wall of the toothed disk 702 and is rotatably connected to a first bevel gear 703, one end of the first bevel gear 703 is fixedly connected to a connecting shaft 704, and one end of the connecting shaft 704 is fixedly connected to a second bevel gear 705, and the interior of the base 1 is located on the outer wall of the second bevel gear 705 and is rotatably connected to a third bevel gear 706, one end of the third bevel gear 706 is fixedly connected to a mounting shaft 707, and one end of the mounting shaft 707 is fixedly connected to a fourth bevel gear 708, and the bottom end of the reciprocating screw 602 is fixedly connected to a fifth bevel gear 709, and the fourth bevel gear 708 is in contact with the fifth bevel gear 709.

[0024] In this embodiment: when the reciprocating screw 602 rotates, the reciprocating screw 602 rotates to drive the fifth bevel gear 709 to rotate, the fifth bevel gear 709 rotates to drive the fourth bevel gear 708 to rotate, the fourth bevel gear 708 rotates to drive the installation shaft 707 to rotate, the installation shaft 707 rotates to drive the third bevel gear 706 to rotate, the third bevel gear 706 rotates to drive the second bevel gear 705 to rotate, the second bevel gear 705 rotates to drive the connecting shaft 704 to rotate, the connecting shaft 704 rotates to drive the first bevel gear 703 to rotate, the first bevel gear 703 rotates to drive the toothed disk 702 to rotate, the toothed disk 702 rotates to drive the rotating disk 701 to rotate, the rotating disk 701 rotates to drive the proofing rack 5 to rotate, so that when the hot air enters the side plate 2, the proofing rack 5 is automatically rotated, so that the dough on the proofing rack 5 is heated more evenly.

[0025] Please refer to Figures 7 and 8 The exhaust mechanism 8 includes an exhaust pipe 801, which is fixedly connected to one end of the side plate 2, and the inner wall of the exhaust pipe 801 is fixedly connected to a fixed plate 802. The inner wall of the exhaust pipe 801 is located at one end of the fixed plate 802 and is fixedly connected to a vertical plate 803. A connecting rod 804 is connected between the fixed plate 802 and the vertical plate 803. A partition 805 is slidably connected to the outer wall of the connecting rod 804. A second spring 806 is connected between the partition 805 and the vertical plate 803. A push rod 807 is fixedly connected to the bottom end of the partition 805, and a top rod 808 is slidably connected to the bottom end of the push rod 807 inside the side plate 2.

[0026] In this embodiment: when the door panel 4 is closed, the door panel 4 contacts the top rod 808, pushing the top rod 808 to move, and the displacement of the top rod 808 pushes the push rod 807 to move, and the displacement of the push rod 807 drives the partition 805 to slide on the outer wall of the connecting rod 804, causing compression to the second spring 806, and the partition 805 is displaced and separated from the fixed plate 802, thereby opening the exhaust pipe 801, and the air in the proofing chamber is discharged through the exhaust pipe 801; when the door panel 4 is opened, the door panel 4 is separated from the top rod 808, and the partition 805 is displaced and fits with the fixed plate 802 by the elastic force of the second spring 806, and the exhaust pipe 801 is closed, so that the air in the proofing chamber can only be discharged through the door panel 4, thereby avoiding that when the door panel 4 is opened, the outside air enters the proofing chamber through the door panel 4 and affects the proofing.

[0027] Please refer to Figures 1 to 5 The outer wall of the movable block 604 is provided with a connecting hole and a limiting hole, the inner wall of the connecting hole is provided with a ball matching the reciprocating screw rod 602, and the outer wall of the limiting rod 603 fits with the inner wall of the limiting hole.

[0028] In this embodiment: the motor 601 is started, the motor 601 rotates to drive the reciprocating screw 602 to rotate, and the reciprocating screw 602 rotates to drive the movable block 604 to move up and down.

[0029] Please refer to Figures 1 to 5 One end of the pushing frame 612 is triangular in shape and is in the same vertical direction as the movable block 604 .

[0030] In this embodiment, when the movable block 604 moves and contacts one end of the triangular shape of the pushing frame 612 , the pushing frame 612 is pushed to move.

[0031] Please refer to Figures 1 to 5 The outer wall of the gear rod 611 is provided with a tooth groove, which meshes with the spur gear 610.

[0032] In this embodiment, the displacement of the push frame 612 drives the gear rod 611 to move, the displacement of the gear rod 611 drives the spur gear 610 to rotate, and the rotation of the spur gear 610 drives the baffle 609 to rotate.

[0033] Please refer to Figure 6 The outer wall of the gear plate 702 is provided with gear teeth, the gear teeth are meshed with the first bevel gear 703, the second bevel gear 705 is meshed with the third bevel gear 706, and the fourth bevel gear 708 is meshed with the fifth bevel gear 709.

[0034] In this embodiment: the reciprocating screw 602 rotates to drive the fifth bevel gear 709 to rotate, the fifth bevel gear 709 rotates to drive the fourth bevel gear 708 to rotate, the fourth bevel gear 708 rotates to drive the installation shaft 707 to rotate, the installation shaft 707 rotates to drive the third bevel gear 706 to rotate, the third bevel gear 706 rotates to drive the second bevel gear 705 to rotate, the second bevel gear 705 rotates to drive the connecting shaft 704 to rotate, the connecting shaft 704 rotates to drive the first bevel gear 703 to rotate, the first bevel gear 703 rotates to drive the toothed disc 702 to rotate, the toothed disc 702 rotates to drive the rotating disc 701 to rotate.

[0035] Please refer to Figures 7 and 8 The shape of the fixed plate 802 is in the shape of a U, a circular hole is opened on the outer wall of the partition 805, the inner wall of the circular hole is in contact with the outer wall of the connecting rod 804, the bottom end of the push rod 807 is provided with a first inclined surface, the top end of the push rod 808 is in contact with the first inclined surface, and the bottom end of the push rod 808 is provided with a second inclined surface.

[0036] In this embodiment: the door panel 4 contacts the push rod 808, pushing the push rod 808 to move, the displacement of the push rod 808 pushes the push rod 807 to move, the displacement of the push rod 807 drives the partition 805 to slide on the outer wall of the connecting rod 804, causing the second spring 806 to be squeezed, and the partition 805 is displaced and separated from the fixed plate 802, thereby opening the exhaust pipe 801.

[0037] A fermentation proofing process capable of improving fermentation stability, the specific steps are as follows: Step 1: Kneading the dough: Add ingredients and appropriate amount of water to the flour, stir while adding water, then add yeast solution and additives to the dough, stir evenly, spread the dough on the table, let it stand for 3-5 minutes to allow the flour to fully absorb water and form gluten, then add salt and oil, knead until the surface is smooth to make the ingredients in the dough evenly mixed; Step 2: Fermentation: Ferment the prepared dough; Step 3: Stirring: Stir the fermented dough until the gluten is fully expanded; Step 4: Divide and let rise: Divide the dough into several small doughs, knead and shape the small doughs, and then put them into the rising room for rising; Step 5: Baking: Put the dough into the oven for baking.

[0038] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A proofing chamber capable of improving fermentation stability, comprising a base (1), a side plate (2) fixedly connected to the top of the base (1), a top plate (3) fixedly connected to the top of the side plate (2), a door plate (4) installed at one end of the side plate (2), and a proofing rack (5) provided in the inner cavity of the side plate (2), characterized in that: Air enters the proofing chamber through the air intake mechanism (6), the proofing frame (5) is rotated by the rotating mechanism (7), and the air in the proofing chamber is discharged through the exhaust mechanism (8); The air intake mechanism (6) comprises a motor (601), the motor (601) being mounted on the top of the top plate (3), the output end of the motor (601) being connected to a reciprocating screw (602), a limiting rod (603) being fixedly connected to one side of the reciprocating screw (602) between the base (1) and the top plate (3), a movable block (604) being slidably connected to the outer walls of the reciprocating screw (602) and the limiting rod (603), a connecting frame (606) being fixedly connected to the top of the base (1), an air intake pipe (605) being fixedly connected to the top of the connecting frame (606), and the connecting frame (606) being fixedly connected to the air intake pipe (605). An air outlet (607) is provided on one side of the outer wall of the connecting frame (606); a fixing frame (608) is fixedly connected to the other side of the outer wall of the connecting frame (606); a baffle (609) is rotatably connected to the inner cavity of the air outlet (607); a spur gear (610) is fixedly connected to the top of the baffle (609); a gear rod (611) is slidably connected to the outer wall of the spur gear (610) inside the air outlet (607); one end of the gear rod (611) is fixedly connected to a pushing frame (612); a first spring (613) is connected between the pushing frame (612) and the fixing frame (608).

2. A proofing chamber capable of improving fermentation stability according to claim 1, characterized in that: The rotating mechanism (7) comprises a rotating disk (701), the rotating disk (701) is rotatably connected to the top of the base (1), the proofing frame (5) is placed on the top of the rotating disk (701), the bottom of the rotating disk (701) is fixedly connected to a toothed disk (702), the interior of the base (1) is located on the outer wall of the toothed disk (702) and is rotatably connected to a first bevel gear (703), one end of the first bevel gear (703) is fixedly connected to a connecting shaft (704), and the connecting shaft (704) is One end is fixedly connected to a second bevel gear (705); the interior of the base (1) is rotatably connected to an outer wall of the second bevel gear (705); one end of the third bevel gear (706) is fixedly connected to a mounting shaft (707); one end of the mounting shaft (707) is fixedly connected to a fourth bevel gear (708); the bottom end of the reciprocating screw rod (602) is fixedly connected to a fifth bevel gear (709); and the fourth bevel gear (708) is in contact with the fifth bevel gear (709).

3. A proofing chamber capable of improving fermentation stability according to claim 2, characterized in that: The exhaust mechanism (8) comprises an exhaust pipe (801), wherein the exhaust pipe (801) is fixedly connected to one end of the side plate (2), the inner wall of the exhaust pipe (801) is fixedly connected to a fixing plate (802), the inner wall of the exhaust pipe (801) is located at one end of the fixing plate (802) and is fixedly connected to a vertical plate (803), a connecting rod (804) is connected between the fixing plate (802) and the vertical plate (803), a partition plate (805) is slidably connected to the outer wall of the connecting rod (804), a second spring (806) is connected between the partition plate (805) and the vertical plate (803), a push rod (807) is fixedly connected to the bottom end of the partition plate (805), and a top rod (808) is slidably connected to the bottom end of the push rod (807) inside the side plate (2).

4. A proofing chamber capable of improving fermentation stability according to claim 1, characterized in that: The outer wall of the movable block (604) is provided with a connecting hole and a limiting hole, the inner wall of the connecting hole is provided with a ball matching the reciprocating screw rod (602), and the outer wall of the limiting rod (603) fits with the inner wall of the limiting hole.

5. A proofing chamber capable of improving fermentation stability according to claim 1, characterized in that: One end of the pushing frame (612) is triangular in shape and is in the same vertical direction as the movable block (604).

6. A proofing chamber capable of improving fermentation stability according to claim 2, characterized in that: The outer wall of the gear rod (611) is provided with a tooth groove, and the tooth groove is meshed with the spur gear (610).

7. A proofing chamber capable of improving fermentation stability according to claim 2, characterized in that: The outer wall of the toothed disc (702) is provided with gear teeth, the gear teeth are meshed with the first bevel gear (703), the second bevel gear (705) is meshed with the third bevel gear (706), and the fourth bevel gear (708) is meshed with the fifth bevel gear (709).

8. A proofing chamber capable of improving fermentation stability according to claim 3, characterized in that: The fixing plate (802) is in the shape of a square, and a circular hole is provided on the outer wall of the partition plate (805), and the inner wall of the circular hole fits with the outer wall of the connecting rod (804).

9. A proofing chamber capable of improving fermentation stability according to claim 3, characterized in that: The bottom end of the push rod (807) is provided with a first inclined surface, the top end of the push rod (808) is in contact with the first inclined surface, and the bottom end of the push rod (808) is provided with a second inclined surface.

10. A fermentation process using a fermentation chamber capable of improving fermentation stability according to any one of claims 1 to 9, characterized in that: The specific steps are as follows: Step 1: Kneading the dough: Add ingredients and appropriate amount of water to the flour, stir while adding water, then add yeast solution and additives to the dough, stir evenly, spread the dough on the table, let it stand for 3-5 minutes to allow the flour to fully absorb water and form gluten, then add salt and oil, knead until the surface is smooth to make the ingredients in the dough evenly mixed; Step 2: Fermentation: Ferment the prepared dough; Step 3: Stirring: Stir the fermented dough until the gluten is fully expanded; Step 4: Divide and let rise: Divide the dough into several small doughs, knead and shape the small doughs, and then put them into the rising room for rising; Step 5: Baking: Put the dough into the oven for baking.

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