Steam sterilization box for edible mushrooms

Abstract

The steam sterilization box comprises a box body, a sealing door and a steam furnace, the sealing door is rotationally installed on one side of the box body, sliding ways are formed in the two sides of the inner wall of the box body, a sliding frame is installed between the two sliding ways in a sliding mode, bearing pedestals are arranged in the centers of the two ends of the sliding frame, and rotating shafts are arranged in the bearing pedestals; a rotating cylinder is arranged between the two rotating shafts and located between the sliding frames, a tooth groove is formed in one side of one rotating shaft, a driving motor is arranged on one side of the box body, and a tooth plate is fixedly installed at the output end of the driving motor. Through the arranged sliding frame and the sliding way, when edible mushrooms need to be put into or taken out of the rotating cylinder, the sliding frame can drive the rotating cylinder to move towards the outer side of the box body along the sliding way by pulling the sliding frame, and therefore a worker can conveniently put the edible mushrooms into the rotating cylinder and conveniently take out the edible mushrooms subsequently.

Description

Technical Field

[0001] The utility model relates to the technical field of edible fungus sterilization, in particular to a steam sterilization box for edible fungi. Background Art

[0002] Steam sterilization is an essential step in the production of edible fungi, such as shiitake mushrooms. Currently, circular horizontal and vertical steam sterilizers are common. The circular horizontal type has limited space and low utilization, which is not conducive to steam circulation, resulting in dead corners and inadequate sterilization. Existing energy-saving steam sterilization boilers for edible fungi processing consist of a boiler body, water tank, water inlet pipe, steam pipe, water tank heating device, insulation film, furnace, etc.

[0003] For example, a Chinese patent with publication number CN210406990U discloses an edible fungus sterilization pot, comprising a furnace body, a steam box provided at the bottom of the furnace body, a plurality of steam pipes provided in the steam box, one end of the steam pipe being connected to an external steam boiler, a steam nozzle provided at the other end of the steam pipe, a rotating drum provided in the furnace body, a driving mechanism provided at one end of the rotating drum, the steam nozzle correspondingly arranged at the bottom of the rotating drum, a sealing door provided for rotation on one side of the furnace body, a conical structure provided at the top of the furnace body, a water collecting tank provided at the bottom of the furnace body, a steam outlet pipe provided on one side of the furnace body, and a fan provided on the steam outlet pipe. The advantages of this utility model over the prior art are: separating the external steam boiler from the furnace body, thus avoiding excessive temperature at the furnace body, and also saving the configuration of the cooling device; placing the edible fungi in through the feed port on the rotating drum; during sterilization, the rotating drum rotates to ensure that the edible fungi are heated evenly; the conical structure facilitates the recovery of condensed water from the hot steam, which flows into the water collecting tank along the inner wall of the furnace body;

[0004] Existing sterilization boxes generally place edible mushrooms on a tray inside the sterilization box, but the edible mushrooms remain stationary on the tray and need to be reversed to sterilize them uniformly. Existing sterilization boxes with reversible functions generally place the edible mushrooms in a rotating drum that rotates fixedly inside the sterilization box to reverse the edible mushrooms for sterilization. However, since the rotating drum is fixed and rotates inside the sterilization box, it is inconvenient for workers to place the edible mushrooms in the rotating drum and to take the edible mushrooms out. Therefore, there is an urgent need to design a steam sterilization box for edible mushrooms to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a steam sterilization box for edible fungi to solve the above-mentioned deficiencies in the prior art.

[0006] In order to achieve the above purpose, the present invention provides the following technical solutions:

[0007] A steam sterilization box for edible fungi comprises a box body, a sealed door and a steam furnace, wherein the sealed door is rotatably mounted on one side of the box body, slideways are provided on both sides of the inner wall of the box body, a sliding frame is slidably mounted between the two slides, bearing seats are provided at the centers of both ends of the sliding frame, a rotating shaft is provided in the bearing seat, a rotating cylinder is provided between the two rotating shafts, and the rotating cylinder is located between the sliding frames, a tooth groove is provided on one side of one of the rotating shafts, a driving motor is provided on one side of the box body, a tooth plate is fixedly mounted on the output end of the driving motor, and the tooth plate is movably inserted in the tooth groove.

[0008] One side of the inner wall of the two slideways is provided with a limiting sliding groove, and both ends of the sliding frame are fixedly installed with limiting sliding blocks on both sides, and the limiting sliding blocks are slidably installed in the limiting sliding groove.

[0009] A feed port is provided at one side of the rotating cylinder, a feed door is rotatably installed in the feed port, a fixed insertion rod is provided between the feed door and the feed port, and a plurality of ventilation holes are provided around the rotating cylinder and the feed door.

[0010] The steam furnace is arranged on the lower side of the box body, and two delivery pipes are provided at the output end of the steam furnace. A gas pipe is provided on one side of the two delivery pipes. Installation grooves are opened on both sides of the box body. The gas pipes are arranged in the installation grooves, and the gas pipes are connected to the box body.

[0011] An exhaust assembly is provided on the upper side of the box body, and the exhaust assembly includes an exhaust box, an air outlet pipe, a motor and fan blades. The exhaust box is fixedly installed on the upper side of the box body, the air outlet pipe is arranged between the exhaust box and the box body, and an electromagnetic valve is provided on the inner circumference of the air outlet pipe. A cross support frame is fixedly installed in the exhaust box, the motor is fixedly installed on one side of the cross support frame, and fan blades are provided at the output end of the motor.

[0012] An air outlet is provided on one side of the exhaust box, a dustproof net is provided in the air outlet, a cleaning rod is rotatably installed at the center of the dustproof net, and one end of the cleaning rod is fixedly connected to the fan blade.

[0013] In the above technical solution, the utility model provides a steam sterilization box for edible fungi, which has the following beneficial effects:

[0014] (1) By setting up the sliding frame and the slide, when the edible fungi need to be placed in or taken out of the rotating drum, the sliding frame can be pulled so that the sliding frame can drive the rotating drum to move along the slide toward the outside of the box body, thereby making it easier for the staff to place the edible fungi into the rotating drum and to take the edible fungi out later.

[0015] (2) By providing the tooth plate and tooth groove, when the tooth plate is inserted into the tooth groove, the driving motor can drive the rotating cylinder to rotate through the tooth plate and tooth groove. When the sliding frame and the rotating cylinder are pulled out of the box body, the tooth plate and the tooth groove can be separated, and then the connection between the driving motor and the rotating cylinder can be disconnected, thereby improving the practicality of the device when in use.

[0016] (3) Through the exhaust assembly, the steam exhaust assembly with a temperature too low at the top of the inner wall of the box can be discharged into the air or recycled into the pipeline for reuse, and the pressure inside the box can be relieved when the pressure is too high, thereby further improving the practicality of the device when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0018] Figure 1 The present invention provides a schematic diagram of the overall external structure of a steam sterilization box for edible fungi according to an embodiment of the present invention.

[0019] Figure 2 The utility model provides a schematic diagram of the overall cross-sectional structure of a steam sterilization box for edible fungi.

[0020] Figure 3 This is a schematic diagram of the exploded structure of a sliding frame and a driving motor provided in an embodiment of a steam sterilization box for edible fungi of the present invention.

[0021] Figure 4 The present invention is a schematic diagram of the cross-sectional structure of an exhaust assembly provided in an embodiment of a steam sterilization box for edible fungi.

[0022] 1. Box body; 2. Sealing door; 3. Exhaust assembly; 5. Steam furnace; 6. Delivery pipe; 7. Gas delivery pipe; 8. Mounting groove; 9. Sliding frame; 10. Bearing seat; 11. Rotating cylinder; 12. Feeding door; 13. Fixed plug rod; 14. Driving motor; 15. Limiting slider; 16. Tooth plate; 17. Rotating shaft; 18. Tooth groove; 19. Exhaust box; 20. Exhaust pipe; 21. Solenoid valve; 22. Cross support frame; 23. Motor; 24. Fan blades; 25. Dust screen; 26. Exhaust port; 27. Cleaning rod. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0024] like Figure 1-4 As shown, a steam sterilization box for edible fungi provided by an embodiment of the present invention includes a box body 1, a sealed door 2 and a steam oven 5, the sealed door 2 is rotatably mounted on one side of the box body 1, slides are provided on both sides of the inner wall of the box body 1, a sliding frame 9 is slidably mounted between the two slides, a bearing seat 10 is provided at the center of both ends of the sliding frame 9, a rotating shaft 17 is provided in the bearing seat 10, a rotating cylinder 11 is provided between the two rotating shafts 17, and the rotating cylinder 11 is located between the sliding frames 9, one side of the rotating shaft 17 is provided with a tooth groove 18, a driving motor 14 is provided on one side of the box body 1, a tooth plate 16 is fixedly installed on the output end of the driving motor 14, and the tooth plate 16 is movably plugged into the tooth groove 18. In the tooth groove 18, a limit slide groove is provided on one side of the inner wall of the two slides, and a limit slider 15 is fixedly installed on both sides of the two ends of the sliding frame 9. The limit slider 15 is slidably installed in the limit slide groove. There is a feed port on one side of the rotating cylinder 11, and a feed door 12 is rotatably installed in the feed port. A fixed insertion rod 13 is provided between the feed door 12 and the feed port. A number of air vents are provided on the sides of the rotating cylinder 11 and the feed door 12. The steam furnace 5 is provided on the lower side of the box body 1, and two conveying pipes 6 are provided at the output end of the steam furnace 5. A gas pipe 7 is provided on one side of the two conveying pipes 6. Installation grooves 8 are provided on both sides of the box body 1. The gas pipe 7 is provided in the installation groove 8, and the gas pipe 7 is connected to the inside of the box body 1.

[0025] When the hopper 11 is in the closed position, the hopper 11 is moved out of the closed position, and the hopper 11 is moved out of the closed position, so that the hopper 11 is moved out of the closed position. After that, the gear 18 on one side of the rotating shaft 17 at one end of the rotating drum 11 is sleeved on the peripheral side of the gear plate 16 at the output end of the driving motor 14, thereby connecting the driving motor 14 to the rotating drum 11, and then closing the sealing door 2. After the sealing door 2 is closed, one side of the sealing door 2 will squeeze the sliding frame 9 so that the sliding frame 9 can be stably limited. Then, the steam furnace 5 and the driving motor 14 are started. The steam generated by the steam furnace 5 will be directly sprayed to the edible fungi in the rotating drum 11 through the conveying pipe 6 and the gas pipe 7. Then, the driving motor 14 can drive the rotating drum 11 to rotate through the gear plate 16 and the gear groove 18. The rotation of the rotating drum 11 can reverse the edible fungi, thereby making the edible fungi uniformly sterilized. Among them, the fixed rod is installed on one side of the rotating drum by a spring, and a slot is provided on one side of the feeding door 12. The fixed rod can be inserted into the slot by a spring, thereby stably limiting the feeding door.

[0026] The utility model provides a steam sterilization box for edible fungi, wherein an exhaust assembly 3 is provided on the upper side of a box body 1, the exhaust assembly 3 includes an exhaust box 19, an air outlet pipe 20, a motor 23 and fan blades 24, the exhaust box 19 is fixedly mounted on the upper side of the box body 1, the air outlet pipe 20 is arranged between the exhaust box 19 and the box body 1, an electromagnetic valve 21 is provided on the inner circumference of the air outlet pipe 20, a cross support frame 22 is fixedly mounted in the exhaust box 19, the motor 23 is fixedly mounted on one side of the cross support frame 22, and fan blades 24 are provided at the output end of the motor 23, an air outlet 26 is opened on one side of the exhaust box 19, a dustproof net 25 is provided in the air outlet 26, a cleaning rod 27 is rotatably mounted on the center of the dustproof net 25, and one end of the cleaning rod 27 is fixedly connected to the fan blades 24.

[0027] In another embodiment provided by the present invention, when it is necessary to discharge the steam with too low a temperature at the top, the solenoid valve 21 is opened and the motor 23 is started, so that the motor 23 drives the fan blades 24 to rotate. The rotation of the fan blades 24 can discharge the steam with too low a temperature at the top of the box body 1. When the steam passes through the dustproof net 25, it can be filtered and then discharged through the air outlet 26. At the same time, when the fan blades 24 rotate, they can drive the cleaning rods 27 to rotate. The cleaning rods 27 can be set on both sides of the dustproof net 25, so that when the cleaning rods 27 rotate, both sides of the dustproof net 25 can be cleaned synchronously to avoid clogging of the dustproof net 25.

[0028] In other embodiments, the air outlet 26 is connected to the steam water tank of the steam furnace 5, and the steam with too low temperature flows back to the steam water tank through the pipeline, forming resource reflux, reducing heat loss, reducing energy waste, and increasing resource utilization.

[0029] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A steam sterilization box for edible fungi, comprising a box body (1), a sealing door (2) and a steam oven (5), characterized in that: The sealing door (2) is rotatably mounted on one side of the box body (1), and slideways are provided on both sides of the inner wall of the box body (1). A sliding frame (9) is slidably mounted between the two slideways. A bearing seat (10) is provided at the center of both ends of the sliding frame (9). A rotating shaft (17) is provided in the bearing seat (10), and a rotating cylinder (11) is provided between the two rotating shafts (17). The rotating cylinder (11) is located between the sliding frames (9). A tooth groove (18) is provided on one side of one of the rotating shafts (17). A driving motor (14) is provided on one side of the box body (1), and a tooth plate (16) is fixedly installed on the output end of the driving motor (14). The tooth plate (16) is movably inserted into the tooth groove (18).

2. A steam sterilization box for edible fungi according to claim 1, characterized in that: A limiting slide groove is provided on one side of the inner wall of each of the two slideways, and limiting sliders (15) are fixedly installed on both sides of both ends of the sliding frame (9), and the limiting sliders (15) are slidably installed in the limiting slide groove.

3. A steam sterilization box for edible fungi according to claim 1, characterized in that: A feed port is provided at one side of the rotating cylinder (11), a feed door (12) is rotatably installed in the feed port, a fixed insertion rod (13) is provided between the feed door (12) and the feed port, and a plurality of ventilation holes are provided on the circumference of the rotating cylinder (11) and the feed door (12).

4. A steam sterilization box for edible fungi according to claim 1, characterized in that: The steam boiler (5) is arranged on the lower side of the box body (1), and two delivery pipes (6) are arranged at the output end of the steam boiler (5). One side of the two delivery pipes (6) is provided with a gas delivery pipe (7). Both sides of the box body (1) are provided with installation grooves (8), and the gas delivery pipes (7) are arranged in the installation grooves (8), and the gas delivery pipes (7) are connected to the inside of the box body (1).

5. A steam sterilization box for edible fungi according to claim 4, characterized in that: An exhaust assembly (3) is provided on the upper side of the box body (1), and the exhaust assembly (3) includes an exhaust box (19), an air outlet pipe (20), a motor (23) and a fan blade (24). The exhaust box (19) is fixedly mounted on the upper side of the box body (1), the air outlet pipe (20) is arranged between the exhaust box (19) and the box body (1), an electromagnetic valve (21) is provided on the inner circumference of the air outlet pipe (20), a cross support frame (22) is fixedly mounted in the exhaust box (19), the motor (23) is fixedly mounted on one side of the cross support frame (22), and a fan blade (24) is provided at the output end of the motor (23).

6. A steam sterilization box for edible fungi according to claim 5, characterized in that: An air outlet (26) is provided on one side of the exhaust box (19), a dust screen (25) is provided in the air outlet (26), a cleaning rod (27) is rotatably mounted at the center of the dust screen (25), and one end of the cleaning rod (27) is fixedly connected to the fan blade (24).

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