Pressure storage energy-saving steam room
By designing frame-shaped protrusions and an air-filled sealing ring in the steam chamber, combined with a pressurization mechanism, the problem of poor air pressure control in the steam chamber was solved, achieving efficient steaming and reduced energy consumption.
Patent Information
- Application Number
- CN202511236058.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-01
- Publication Date
- 2025-11-07
AI Technical Summary
Existing steam rooms have low steaming efficiency and high energy consumption during the steaming process, mainly because they cannot effectively control the air pressure inside the steam room. Traditional sealing strips cannot meet the sealing requirements under high air pressure, resulting in frequent air leakage.
A pressurized energy-saving steam chamber was designed. By setting a frame-shaped protrusion and an inflatable sealing ring between the cabinet door and the cabinet body, combined with a pressurizing mechanism and a sealing mechanism, the airtightness of the steam chamber is enhanced. The pressurizing mechanism increases the air pressure inside the steam chamber, ensuring that the steam chamber can effectively maintain pressure.
It increases the air pressure inside the steaming chamber, reduces steam heat loss, shortens steaming time, improves steaming efficiency, and reduces energy consumption.
Smart Images
Figure CN120899100A_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of steaming equipment for steaming products, and particularly to a pressure-storing and energy-saving steaming room. BACKGROUND
[0002] The steaming room used in the market uses the steam generated by a steam engine to inject into the steaming room through a pipeline and steam the steaming products in the steaming room. However, the existing steaming room still has some deficiencies in the use process, mainly in that the steaming efficiency of the steaming products is limited and the energy consumption is high. The reason is that the air pressure in the steaming room cannot be effectively controlled. As known, the steam generated by the steam engine will generate a certain amount of heat loss after entering the steaming room in the normal pressure environment. If the air pressure in the steaming room is increased, the heat loss can be effectively reduced, thereby the steaming time of the steaming products can be shortened, the steaming efficiency can be improved, and the energy consumption can be reduced.
[0003] However, the sealing performance of the steaming room is required to be high after being pressurized. How to maintain the stability of the pressure after being pressurized is a key point, that is, how to store the pressure in the steaming room. In addition, as the air pressure gradually increases, the traditional rubber sealing strip cannot meet the sealing requirement, and the air leakage phenomenon often occurs. Therefore, how to effectively store the pressure in the steaming room is a key factor restricting the development of the steaming room. SUMMARY
[0004] The present application provides a pressure-storing and energy-saving steaming room to make up for the deficiencies of the prior art. The structure design of the steaming room is reasonable, the operation is convenient, the air tightness of the steaming room as a whole can be enhanced through the sealing mechanism, the steaming room can effectively store the pressure while being pressurized, the air pressure in the steaming room can be increased, the heat loss of the steam injected into the steaming room can be effectively reduced, the steaming time of the steaming products can be greatly shortened in the pressure-storing steaming room, the steaming efficiency can be improved, the energy consumption can be reduced, and the problems existing in the actual use are solved.
[0005] The technical scheme adopted by the present application to solve the above technical problems is as follows:
[0006] A pressure-storing and energy-saving steaming room comprises a cabinet body, a cabinet door, a control box and a pressurizing mechanism. The cabinet door is hingedly connected to one side of the cabinet body, and the other side of the cabinet door is connected to the cabinet body through at least one locking piece. A frame-shaped protrusion is arranged at the edge of the inner wall of the cabinet door. The frame-shaped protrusion is arranged on the side wall of the opening of the cabinet body. A groove is arranged in the middle of the surface of the frame-shaped protrusion along the circumferential direction. An inflation sealing ring is filled in the groove. A clamping groove is arranged on the frame-shaped protrusion on the hinged side of the cabinet door and communicates with the groove. A through hole is arranged on the cabinet door opposite to the clamping groove. The inner end of an inflation pipe communicates with the through hole, the clamping groove and the inflation sealing ring in sequence. The outer end of the inflation pipe communicates with the pressurizing mechanism through an auxiliary pressurizing piece.
[0007] Optionally, the pressurizing mechanism comprises a pressurizing box arranged on one side of the cabinet body, a first gas storage tank is arranged in the pressurizing box, the first gas storage tank is fixed in the pressurizing box through a mounting frame, an air compressor arranged above the first gas storage tank is connected with the first gas storage tank through a support, an air outlet of the air compressor is connected with the first gas storage tank through a hose, a switch assembly arranged on one side of the air compressor is connected with the air outlet of the first gas storage tank through a support pipe, and a cabinet flow guide pipe is arranged on an air outlet pipe of the switch assembly, and the cabinet flow guide pipe is connected with the cabinet through a pipeline.
[0008] Optionally, the auxiliary pressurizing member comprises a first electromagnetic valve arranged on another air outlet pipe of the switch assembly, an air outlet of the first electromagnetic valve is connected with a bottom of a second gas storage tank arranged on one side of the first gas storage tank through a hose, the second gas storage tank is connected with the support through an auxiliary support, a pressure switch is arranged above the second gas storage tank, the pressure switch is connected with an air outlet of the second gas storage tank through an air outlet pipe, a sealing ring shunt pipe is arranged on the air outlet pipe of the pressure switch, a second electromagnetic valve is arranged on the sealing ring shunt pipe, and an air outlet of the second electromagnetic valve is connected with an outer end of the inflation pipe.
[0009] Optionally, the groove arranged in the frame-shaped protrusion is rounded at four corner positions.
[0010] Optionally, a plurality of reinforcing ribs connected with inner walls of the cabinet door are arranged on inner and outer side walls of the frame-shaped protrusion at intervals.
[0011] Optionally, a middle part of one side of the inflation sealing ring is inwardly recessed, and a cross section of the inflation sealing ring is in a W shape.
[0012] Optionally, the cabinet door comprises a support frame, a vertical beam is vertically arranged in a middle part of the support frame, a plurality of horizontal beams connected with inner walls of corresponding one side of the support frame are arranged on left and right sides of the vertical beam at intervals from top to bottom, sealing plates are arranged on front and rear sides of the support frame, and the frame-shaped protrusion is arranged on the sealing plate in a position opposite to the support frame.
[0013] Optionally, the locking member comprises a fixing seat fixed on one side of the cabinet body, a horizontally arranged screw rod is movably connected with the fixing seat at an inner end, a clamping seat is arranged on the cabinet door at a position corresponding to the fixing seat, an opening is arranged on the clamping seat at a position corresponding to one side of the screw rod, the screw rod is clamped in the opening and connected with a hand wheel abutting on the clamping seat.
[0014] Optionally, the noise reduction mechanism is arranged on the top of the cabinet body, the noise reduction mechanism comprises a gas guide cover arranged on the pressure relief port of the cabinet body, a gas outlet on the upper end of the gas guide cover is connected with a horizontally arranged inner pipe through a bend pipe, an outer pipe arranged on the inner pipe is connected with the inner pipe through fixing plates arranged on both ends of the outer pipe, a plurality of air holes are arranged on the inner pipe in the outer pipe, a flow baffle is arranged on the inner wall of the inner pipe corresponding to the middle position of the outer pipe, and the end of the inner pipe is connected with an exhaust pipe; a support rod is arranged on the top of the cabinet body, and the upper end of the support rod is connected with the outer pipe through a clamp.
[0015] Optionally, at least one set of pressure stabilizing mechanism matched with the noise reduction mechanism is arranged on the top of the cabinet body, the pressure stabilizing mechanism comprises a flow guide pipe arranged on the top of the cabinet body in communication, a pneumatic valve is arranged on the flow guide pipe, the outer end of the flow guide pipe is arranged on the inner pipe in communication through the outer pipe, and the position connected with the inner pipe is on the inner pipe on the side of the flow baffle and the bend pipe.
[0016] The application has the advantages of reasonable structure design, convenient operation, enhanced air tightness of the whole steaming room through the sealing mechanism, effective pressure storage in the steaming room while injecting pressure into the steaming room, improved air pressure in the steaming room, effectively reduced heat loss of steam injected into the steaming room, greatly shortened steaming time of steaming products, improved steaming efficiency, and reduced energy consumption. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 It is a perspective structural schematic view of the application;
[0018] Figure 2 It is a front view structural schematic view of Figure 1 ; It is a side view structural schematic view of
[0019] Figure 3 It is a perspective structural schematic view of the cabinet door;
[0020] Figure 4 It is a side view structural schematic view of Figure 3 ; It is a side view structural schematic view of
[0021] Figure 5 It is a sectional view structural schematic view of A-A direction in Figure 4 ; It is a sectional view structural schematic view of B part in
[0022] Figure 6 It is an enlarged structural schematic view of B part in Figure 5 ; It is a side view structural schematic view of the inner pipe;
[0023] Figure 7
[0024] Figure 8 It is a sectional view structural schematic view of C-C direction in Figure 7 ; It is a sectional view structural schematic view of C-C direction in
[0025] Figure 9 A schematic view of a perspective structure of the pressing mechanism;
[0026] Figure 10 A schematic view of a perspective structure of the locking member;
[0027] Figure 11 A schematic view of a perspective structure of the cabinet door without the sealing plate;
[0028] In the figure, 1, cabinet body; 2, cabinet door; 201, support frame; 202, vertical beam; 203, horizontal beam; 204, sealing plate; 3, control box; 4, locking member; 401, fixed seat; 402, screw rod; 403, clamping seat; 404, notch; 405, hand wheel; 5, frame-shaped protrusion; 6, groove; 7, inflatable sealing ring; 8, clamping groove; 9, perforation; 10, inflatable pipe; 11, pressing box; 12, first gas storage tank; 13, mounting rack; 14, air compressor; 15, support; 16, switch assembly; 17, support pipe; 18, cabinet body flow guide pipe; 19, first electromagnetic valve; 20, second gas storage tank; 21, auxiliary support; 22, pressure switch; 23, sealing ring shunt pipe; 24, second electromagnetic valve; 25, reinforcing rib; 26, gas guide cover; 27, elbow pipe; 28, inner pipe; 29, outer pipe; 30, fixed plate; 31, air hole; 32, flow baffle; 33, exhaust pipe; 34, support rod; 35, clamp; 36, flow guide pipe; 37, pneumatic valve. DETAILED DESCRIPTION
[0029] To make the technical features of the present application clear, the present application will be described in detail below with specific embodiments and in conjunction with the drawings. In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and therefore, the scope of protection of the present application is not limited by the specific embodiments disclosed below.
[0030] In addition, in the description of the present application, it should be understood that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore, cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, cannot be understood as limiting the present application. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined as "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.
[0031] In this application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood in a broad sense, for example, it can be fixed connection, or detachable connection, or integrated. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances. In the description of the specification, the description of the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In the description of the specification, the illustrative description of the above terms is not necessarily for the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0032] As shown in Figures 1-11 A pressure storage energy-saving steaming room, comprising a cabinet body 1, a cabinet door 2, a control box 3 and a pressurizing mechanism, the cabinet door 2 is hingedly connected to one side of the cabinet body 1, the other side of the cabinet door 2 is connected to the cabinet body 1 through at least one locking member 4, a frame-shaped protrusion 5 is arranged at the edge position of the inner wall of the cabinet door 2, the frame-shaped protrusion 5 is arranged on the side wall corresponding to the opening of the cabinet body 1, a groove 6 is arranged in the middle of the surface of the frame-shaped protrusion 5 along the circumferential direction, a gas sealing ring 7 is filled in the groove 6, a clamping groove 8 is arranged on the frame-shaped protrusion 5 on the side of the cabinet door 2 opposite to the groove 6, a perforation 9 is arranged on the cabinet door 2 opposite to the clamping groove 8, an inner end of an inflation pipe 10 is connected to the gas sealing ring 7 through the perforation 9 and the clamping groove 8 in sequence, and an outer end of the inflation pipe 10 is connected to the pressurizing mechanism through an auxiliary pressurizing member.
[0033] Optionally, the pressurizing mechanism comprises a pressurizing box 11 arranged on one side of the cabinet body 1, a first gas storage tank 12 is arranged in the pressurizing box 11, the first gas storage tank 12 is fixed in the pressurizing box 11 through a mounting bracket 13, an air compressor 14 arranged above the first gas storage tank 12 is connected to the first gas storage tank 12 through a support 15, an air outlet of the air compressor 14 is connected to the first gas storage tank 12 through a hose, a switch assembly 16 arranged on one side of the air compressor 14 is connected to the air outlet of the first gas storage tank 12 through a support pipe 17, a cabinet flow guide pipe 18 is arranged on a gas outlet pipe of the switch assembly 16, and the cabinet flow guide pipe 18 is connected to the cabinet body 1 through a pipeline.
[0034] Optionally, the auxiliary pressurizing device comprises a first electromagnetic valve 19 arranged on the other air outlet pipe of the switch assembly 16, the air outlet of the first electromagnetic valve 19 is connected with the bottom of a second air tank 20 arranged on one side of the first air tank 12 through a hose, the second air tank 20 is connected with the support 15 through an auxiliary support 21, a pressure switch 22 is arranged above the second air tank 20, the pressure switch 22 is connected with the air outlet of the second air tank 20 through an air outlet pipe, a sealing ring shunt pipe 23 is arranged on the air outlet pipe of the pressure switch 22, and a second electromagnetic valve 24 is arranged on the sealing ring shunt pipe 23, the air outlet of the second electromagnetic valve 24 is connected with the outer end of the inflation pipe 10.
[0035] Optionally, the groove 6 arranged in the frame-shaped protrusion 5 is rounded at the four corners. By rounding the corners, the inflation sealing ring 7 can be more smoothly clamped in the groove 6, so as to prevent the local stress from being increased due to the sudden bending of the inflation sealing ring 7, thereby prolonging the service life of the inflation sealing ring 7, and the inflation sealing ring 7 can be uniformly pushed outwards to improve the sealing performance.
[0036] Optionally, a plurality of reinforcing ribs 25 connected with the inner wall of the cabinet door 2 are arranged on the inner and outer sidewalls of the frame-shaped protrusion 5 at intervals. The reinforcing ribs 25 can further reinforce the position of the frame-shaped protrusion 5, so as to improve the stability of the equipment operation.
[0037] Optionally, the middle part of the outer side of the inflation sealing ring 7 is recessed inward, and the cross section is W-shaped. During the inflation process, the W-shaped middle part can be popped outwards to limit the position of the inflation sealing ring 7, so as to improve the sealing performance of the whole steaming room.
[0038] Optionally, the cabinet door 2 comprises a support frame 201, a vertical beam 202 is vertically arranged in the middle part of the support frame 201, a plurality of horizontal beams 203 connected with the inner wall of the corresponding side support frame 201 are arranged on the left and right sides of the vertical beam 202 at intervals from top to bottom, and sealing plates 204 are arranged on the front and rear sides of the support frame 201, and the frame-shaped protrusion 5 is arranged on the sealing plate 204 in a position opposite to the support frame 201. If the cabinet body 1 can be inflated to a sufficient pressure, the thickness of the cabinet door 2 is also required, and the cabinet door 2 that is too thin cannot meet the use requirement, and the cabinet door that is too thick not only wastes materials but also increases the self weight. The support frame 201, the vertical beam 202 and the horizontal beam 203 can stably support the sealing plate 204, effectively reduce the self weight and save the material cost.
[0039] Optionally, the locking member 4 comprises a fixed seat 401 fixed to one side of the cabinet body, a horizontally arranged screw rod 402, the inner end of which is movably hinged in the fixed seat 401, a clamping seat 403 arranged on the cabinet door 2 corresponding to the position of the fixed seat 401, and an opening 404 arranged on the clamping seat 403 corresponding to one side of the screw rod, the screw rod 402 being clamped in the opening 404 and being connected with a hand wheel 405 abutting on the clamping seat 403.
[0040] Optionally, the cabinet body 1 further comprises a noise reduction mechanism arranged on the top of the cabinet body 1, the noise reduction mechanism comprising a gas guide cover 26 arranged on the pressure relief port of the cabinet body 1, a gas outlet of the upper end of the gas guide cover 26 being connected with a horizontally arranged inner pipe 28 through a bend pipe 27, an outer pipe 29 arranged on the inner pipe 28 being connected with the inner pipe 28 through fixing plates 30 arranged on both ends of the outer pipe 29, a plurality of air holes 31 being arranged on the inner pipe 28 inside the outer pipe 29, a flow baffle 32 being arranged on the inner wall of the inner pipe 28 corresponding to the middle position of the outer pipe 29, and the end of the inner pipe 28 being connected with an exhaust pipe 33; a support rod 34 is arranged on the top of the cabinet body 1, the upper end of the support rod 34 being connected with the outer pipe 29 through a clamp 35. When the cabinet is used to steam products, the pressure in the cabinet needs to be released after the steaming is completed, at this time, the control box 3 controls the pressure relief port to be opened, the gas enters the inner pipe 28 through the gas guide cover 26 and the bend pipe 27 in sequence, and then is discharged from the air holes 31 of the inner pipe 28 on the side of the bend pipe 27 through the action of the flow baffle 32, and then moves outward along the outer pipe 29 and enters the inner pipe 28 on the side of the exhaust pipe 33 through the flow baffle 32, and finally is discharged outward from the exhaust pipe 33. Through the shunting effect of the air holes 31, the gas is effectively disturbed, so as to achieve the purpose of dispersing and buffering the gas, and further effectively control the booming sound and other noises generated in the pressure relief process.
[0041] Optionally, at least one set of pressure stabilizing mechanism matched with the noise reduction mechanism is arranged on the top of the cabinet body 1, the pressure stabilizing mechanism comprising a flow guide pipe 36 arranged in communication on the top of the cabinet body 1, a pneumatic valve 37 arranged on the flow guide pipe 36, the outer end of the flow guide pipe 36 penetrating through the outer pipe 29 and being arranged in communication on the inner pipe 28, and the position connected with the inner pipe 28 being located on the inner pipe on the side of the bend pipe 27 and the flow baffle 32. The user can set the air pressure in the cabinet body 1 according to the need of steaming products, when the pressurizing mechanism pressurizes the cabinet body 1, the excess pressure will be discharged into the inner pipe 28 through the flow guide pipe 36, and the control box controls the opening and closing of the pneumatic valve 40, so as to finally achieve the purpose of keeping the pressure in the cabinet body 1 constant when the products are steamed.
[0042] In use, the steaming product to be steamed is placed in the cabinet 1, then the cabinet door 2 is closed and the locking pieces 4 are locked. The screw rod 402 hinged to the fixed seat 401 is inserted into the gap 404 of the clamping seat 204, and then the hand wheel 405 is rotated to continuously rotate on the screw rod 402 until it abuts against the clamping seat 204. After being tightened, the frame-shaped protrusion 5 of the cabinet door 2 is tightly abutted against the side wall of the opening of the cabinet 1. Then, the air compressor 14 is controlled to work through the control box 3, so that the air compressor 14 compresses the gas into the first gas storage tank 12. The compressed gas enters the switch assembly 16 through the supporting pipe 17, and the switch assembly 16 is responsible for adjusting the stability of the gas pressure, so that the gas entering the cabinet 1 is more stable. On the one hand, the gas enters the cabinet guide pipe 18 through the switch assembly 16, and the gas discharged from the guide pipe 18 is injected into the cabinet 1 through the hose to achieve the purpose of pressurization. On the other hand, the gas enters the first electromagnetic valve 19 through the switch assembly 16 (which is controlled to open and close by the control box 3), and the gas outlet is connected to the bottom of the second gas storage tank 20 through the hose, so that the gas is injected into the second gas storage tank 20. The switch assembly 16 is responsible for adjusting the stability of the gas pressure, so that the gas discharged from the second gas storage tank 20 flows more smoothly to the second electromagnetic valve 24. The gas outlet enters the inflation sealing ring 7 through the inflation pipe 10. As the gas continues to increase, the inflation sealing ring 7 is expanded outward from the groove 6 of the frame-shaped protrusion 5, so that the inflation sealing ring 7 tightly abuts against the side wall of the opening of the cabinet 1 to improve the air tightness of the whole steaming room and effectively store the pressure in the steaming room. It has reasonable structure design and convenient operation. The sealing mechanism can enhance the air tightness of the whole steaming room, and can effectively store the pressure in the steaming room while injecting the pressure into the steaming room, so as to improve the air pressure in the steaming room, and effectively reduce the heat loss of the steam injected into the steaming room. The steaming room with stored pressure can greatly shorten the steaming time of the steaming product, improve the steaming efficiency, reduce the energy consumption, and solve the problems existing in actual use.
[0043] The above embodiments are only used to illustrate the technical solutions of the present application, but not limit them. Although the present application has been described in detail with reference to the above embodiments, those skilled in the art should understand that the technical solutions recorded in the above embodiments can be modified, or some or all of the technical features can be replaced by equivalents. These modifications or replacements do not change the essence of the corresponding technical solutions, and they should be covered in the scope of the claims and description of the present application. Any alternative improvement or change made by those skilled in the art to the embodiments of the present application falls within the scope of protection of the present application.
[0044] The details of the present application not described are known to those skilled in the art.
Claims
1. A pressure storage energy-saving steaming room, comprising a cabinet body, a cabinet door, a control box and a pressurizing mechanism, characterized in that, The cabinet door is movably hinged on one side of the cabinet body, and the other side of the cabinet door is connected with the cabinet body through at least one locking member. A frame-shaped protrusion is arranged at the edge of the inner wall of the cabinet door. The frame-shaped protrusion is arranged on the side wall of the opening of the cabinet body. A groove is arranged in the middle of the surface of the frame-shaped protrusion along the circumferential direction. An inflation sealing ring is filled in the groove. A clamping groove is arranged on the frame-shaped protrusion on the side of the hinge of the cabinet door. A through hole is arranged on the cabinet door on the side opposite to the clamping groove. The inner end of an inflation pipe is connected with the inflation sealing ring in sequence through the through hole and the clamping groove. The outer end of the inflation pipe is connected with a pressurizing mechanism through an auxiliary pressurizing member.
2. The energy-saving pressure storage steaming room according to claim 1, characterized in that, The pressurizing mechanism comprises a pressurizing box arranged on one side of the cabinet body. A first gas storage tank is arranged in the pressurizing box. The first gas storage tank is fixed in the pressurizing box through a mounting frame. An air compressor is arranged above the first gas storage tank and connected with the first gas storage tank through a support. The air outlet of the air compressor is connected with the first gas storage tank through a hose. A switch assembly is arranged on one side of the air compressor and connected with the air outlet of the first gas storage tank through a support pipe. A cabinet flow guide pipe is arranged on one air outlet pipe of the switch assembly and connected with the cabinet through a pipeline.
3. The energy-saving pressure storage steaming room according to claim 2, characterized in that, The auxiliary pressurizing member comprises a first electromagnetic valve arranged on the other air outlet pipe of the switch assembly. The air outlet of the first electromagnetic valve is connected with the bottom of a second gas storage tank arranged on one side of the first gas storage tank through a hose. The second gas storage tank is connected with the support through an auxiliary support. A pressure switch is arranged above the second gas storage tank and connected with the air outlet of the second gas storage tank through an air outlet pipe. A sealing ring shunt pipe is arranged on the air outlet pipe of the pressure switch. A second electromagnetic valve is arranged on the sealing ring shunt pipe. The air outlet of the second electromagnetic valve is connected with the outer end of the inflation pipe.
4. The energy-saving pressure-storing steaming room according to claim 1, characterized in that, The groove arranged in the frame-shaped protrusion is rounded at the corners.
5. The energy-saving pressure storage and steaming room according to claim 1 or 4, characterized in that, A plurality of reinforcing ribs are arranged on the inner and outer side walls of the frame-shaped protrusion and connected with the inner wall of the cabinet door.
6. The energy-saving pressure storage and steaming room according to claim 1 or 4, characterized in that, The inflation sealing ring is concave inward at the middle of the outer side.
7. The energy-saving pressure-storing steaming room according to claim 1, characterized in that, The cabinet door comprises a support frame. A vertical beam is vertically arranged at the middle of the support frame. A plurality of horizontal beams are arranged on the left and right sides of the vertical beam and connected with the inner walls of the corresponding sides of the support frame from top to bottom. Sealing plates are arranged on the front and back sides of the support frame. The frame-shaped protrusion is arranged on the sealing plate and opposite to the support frame.
8. The energy-saving pressure-storing steaming room according to claim 1, characterized in that, The locking member comprises a fixing seat fixed on one side of the cabinet body. A horizontally arranged screw is movably hinged in the fixing seat. A clamping seat is arranged on the cabinet door at the position corresponding to the fixing seat. An opening is arranged on the clamping seat on the side corresponding to the screw. The screw is clamped in the opening and connected with a hand wheel abutting on the clamping seat.
9. The energy-saving pressure-storing steaming room according to claim 1, characterized in that, A noise reduction mechanism is arranged on the top of the cabinet. The noise reduction mechanism comprises a gas guide cover arranged on the pressure relief opening of the cabinet. The air outlet of the upper end of the gas guide cover is connected with a horizontally arranged inner pipe through an elbow pipe. An outer pipe is arranged on the inner pipe and connected with the inner pipe through fixing plates arranged at the two ends of the outer pipe. A plurality of air holes are arranged on the inner pipe inside the outer pipe. A flow baffle is arranged on the inner wall of the inner pipe at the position corresponding to the middle of the outer pipe. The end of the inner pipe is connected with an exhaust pipe. A support rod is arranged on the top of the cabinet. The upper end of the support rod is connected with the outer pipe through a clamp.
10. The energy-saving pressure storage and steaming room according to claim 9, characterized in that, At least one set of stabilizing mechanism is arranged on the top of the cabinet and cooperates with the noise reduction mechanism, the stabilizing mechanism comprises a flow guide pipe arranged on the top of the cabinet, a pneumatic valve is arranged on the flow guide pipe, the outer end of the flow guide pipe is arranged on the inner pipe through an outer pipe, and the position connected with the inner pipe is on the inner pipe on the side of the baffle and the elbow pipe.