CN115868784A - Steam box with steam rack - Google Patents
Steam box with steam rack Download PDFInfo
- Publication number
- CN115868784A CN115868784A CN202310008518.9A CN202310008518A CN115868784A CN 115868784 A CN115868784 A CN 115868784A CN 202310008518 A CN202310008518 A CN 202310008518A CN 115868784 A CN115868784 A CN 115868784A
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- cover
- steam
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- box
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- 238000010025 steaming Methods 0.000 claims abstract description 35
- 238000005192 partition Methods 0.000 claims abstract description 12
- 230000000903 blocking effect Effects 0.000 claims description 21
- 238000005452 bending Methods 0.000 claims description 7
- 230000007704 transition Effects 0.000 claims description 3
- 235000013305 food Nutrition 0.000 description 8
- 238000004321 preservation Methods 0.000 description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 206010053615 Thermal burn Diseases 0.000 description 2
- 238000010411 cooking Methods 0.000 description 2
- 235000021268 hot food Nutrition 0.000 description 2
- 238000003303 reheating Methods 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 235000021186 dishes Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000001175 rotational moulding Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000009461 vacuum packaging Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
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- Commercial Cooking Devices (AREA)
Abstract
A steam box with a steam rack comprises a bottom frame, a plurality of partition racks and supporting rods, wherein the partition racks are connected to the bottom frame, each partition rack comprises two vertical rods, two bent parts and a transverse rod, two ends of the transverse rod are respectively connected with one vertical rod through one bent part, so that the vertical rods are arranged in two rows, and the two rows of vertical rods are respectively connected with one supporting rod; the plurality of cross rods are arranged to bear the steaming tray, the underframe can also bear the steaming tray, and a supporting plate and a joist are arranged in the cylinder body; after the steaming rack is transversely placed in the barrel, the underframe is placed on the supporting beam, and the supporting rod abuts against the lower end face of the supporting plate, so that the steaming rack is fixed.
Description
Technical Field
The invention relates to the field of heating and heat-preserving equipment, in particular to a steam box with a steam rack.
Background
When the field training or the task execution is carried out, various foods need to be heated for eating. However, the cooking equipment can not be used for processing hot food or keeping the temperature of fresh hot food under limited conditions, and the normal-temperature collective food (vacuum packaging) is generally adopted for guarantee. The common situation is that the rice steaming box equipped on a kitchen vehicle is mostly adopted for heating, or a cooker is adopted for boiling and heating. The small size steam box developed by the manufacturers for reheating is similar to a rotational moulding box in appearance, and can be reheated by adopting steam.
In actual engineering practice, the following problems exist:
1. in the steam box in the prior art, if only one heat-insulating cover is arranged, the heat-insulating capability is poor; if multiple heat preservation covers are arranged, the multiple heat preservation covers mutually interfere with each other, and occupy larger space and volume; thereby causing a contradiction.
2. The steamer in the prior art is round, when a cooking vehicle jolts and moves in the field, the round steamer cannot be stably arranged, and if the steamer is square, a rotary opening and closing valve cover which is a round valve cover convenient to seal cannot be adopted; thereby causing a contradiction.
3. When the internal pressure of a steam box or a steamer in the prior art is large enough, if the steam box or the steamer is opened forcibly, steam scald is easy to cause.
4. When personnel perform field tasks, the steam scald prevention as described in the third point is needed in most cases, but there is not enough time to wait for the steam to dissipate when an emergency task is met; at this time, on the premise of wearing protective tools such as gloves and the like, the steam box needs to be opened immediately.
5. The telescopic locking structure in the prior art is provided with the pre-tightening adjusting mechanism, but the length of the telescopic locking mechanism is generally longer, the corresponding spring is also longer, the rotation adjusting stroke of the pre-tightening adjusting mechanism such as a nut is shorter, and the nut adjusting stroke is insufficient if the length is not matched.
6. The adjusting spring in the prior art is easy to shake if the stroke is long, and friction and abrasion are inevitably generated between the adjusting spring and other parts during shaking.
7. The steaming rack in the prior art has single function and can only be used for placing a steaming tray in a fixed shape.
Disclosure of Invention
In order to overcome the above problems, the present invention proposes a solution to solve the above problems simultaneously.
The technical scheme adopted by the invention for solving the technical problems is as follows: a steam box with a steam rack comprises the steam rack, a steam tray, a box body, a barrel body and a heat preservation cover, wherein the heat preservation cover comprises a square cover, a top cover, a round cover, a top ring, a blocking barrel, a blocking ring, a cover plate, a connecting barrel, a locking module, an air inlet pipe and a handle; the locking module comprises a cylinder body, a piston, a spring, a restraint ring, a piston rod, an upper stop lever, a lower stop lever, a spring seat, a round seat and a nut;
the box body is a square box body, a barrel body is arranged in the box body, a square cover is hinged on the box body, the round cover is screwed with the barrel body, the connecting cylinder is arranged in the middle of the round cover and penetrates through the cover body of the square cover, the outer wall of the connecting cylinder is connected with a blocking cylinder and a blocking ring, the blocking cylinder is positioned above the upper surface of the square cover, the blocking ring is positioned below the lower surface of the square cover, the top ring is arranged on the upper surface of the square cover, the inner wall of the top cover is in threaded connection with the outer wall of the top ring, and the outer wall of the blocking cylinder is provided with the handle;
the steaming rack comprises a bottom frame, a plurality of partition racks and supporting rods, wherein the partition racks are connected to the bottom frame, each partition rack comprises two vertical rods, two bending parts and a transverse rod, two ends of each transverse rod are respectively connected with one vertical rod through one bending part, so that the vertical rods are arranged in two rows, and the two rows of vertical rods are respectively connected with one supporting rod; the plurality of cross rods are arranged to bear the steaming tray, the underframe can also bear the steaming tray, and a supporting plate and a joist are arranged in the cylinder body; after the steaming rack is transversely arranged in the barrel, the underframe is placed on the joist, and the joist abuts against the lower end surface of the supporting plate, so that the steaming rack is fixed; an air inlet pipe and an exhaust pipe are arranged in the connecting cylinder, the diameter of the air inlet pipe is larger than that of the exhaust pipe, and after the top cover is detached, external steam is introduced into the cylinder body through the air inlet pipe;
the locking module is arranged on the round cover, the clamping plate is arranged on the upper surface of the box body, a through hole is formed in the clamping plate, the piston is arranged in the cylinder body in a sliding mode, a spring seat is arranged on the right side of the piston, the piston rod is connected to the right side of the spring seat, the round seat is arranged on the inner wall of the cylinder body and comprises a hemispherical cross section, the left end and the right end of the cylinder body are both open, the nut is sleeved on the right side opening of the cylinder body and comprises a threaded portion and a step portion, the outer wall of the threaded portion is in threaded connection with the inner wall of the cylinder body, the piston rod penetrates through the round seat and then is sleeved in the nut, the restraint ring is fixedly arranged on the outer wall of the cylinder body, the outer wall of the step portion is abutted to the inner wall of the restraint ring, and the spring is arranged between the spring seat and the threaded portion;
when the steam pressure in the cylinder is large enough, the piston is pushed to move, the piston rod penetrates through the through hole, and therefore the round cover is limited, the upper stop lever and the lower stop lever are pivoted on the end face of the right end of the piston rod, the pivot point of the upper stop lever and the end face is located at the quarter of the length of the upper stop lever, and the pivot point of the lower stop lever and the end face is located at the quarter of the length of the lower stop lever.
Preferably, the screwing connection between the round cover and the cylinder body is a rotary buckle connection.
Preferably, the right end face of the nut is provided with a groove deviating from the center of a circle, and the groove is matched with a corresponding tool to rotate the nut.
Preferably, the through holes are strip-shaped holes.
Preferably, the strip-shaped holes extend transversely.
Preferably, the left end of the cylinder body is located in the round cover.
Preferably, a round cover extends out of the right end of the cylinder body.
Preferably, the circular seat is of an annular structure.
Preferably, the square cover comprises a cover body and four cover walls.
Preferably, the four cover walls are provided with transitions between each other.
The invention has the beneficial effects that:
1. aiming at the first point provided by the background technology, the heat-insulating cover module is set to be in a triple heat-insulating cover mode, three-layer heat insulation is realized through the nested matching of the square cover, the round cover and the top cover, the heat-insulating effect is improved, and the nested matching also avoids overlarge volume.
2. The second point that provides to the background art, square cover and steam ager are articulated, and the rotary buckle of a section of thick bamboo in dome and the steam ager is connected, and the dome setting is provided with the connecting cylinder on the dome and extends the square cover, and the connecting cylinder is provided with down the square cover with fixed square cover, fender ring with fixed square cover and dome, and the upper portion keeps off and is provided with the handle on the section of thick bamboo and makes it and steam a section of thick bamboo separation or combine with rotatory dome.
3. The third point that provides to the background art has set up locking structure on the dome, and its cardboard cooperation that sets up on with the steam ager is in order to realize locking and unblock, and behind the piston rod of locking structure stretched into the through-hole on the cardboard, the dome can't rotate promptly.
4. Aiming at the fourth point provided by the background technology, two rotatable stop levers are arranged on a piston rod of a locking structure, and the stop levers can rotate to enlarge the coverage area of the piston rod, so that the piston rod cannot extend into a through hole on a clamping plate to avoid locking; the two bars are staggered to avoid mutual stroke interference. When locking occurs, the piston rod is pressed to be withdrawn from the through hole, and the two stop levers are rotated to avoid locking again.
5. The fifth point that provides to the background art, the length that sets up spring pretension regulating part like the screw thread pole portion of nut is longer, and the pretension stroke is also enough long after the length is longer, but the pole portion is longer can have the problem that drops easily when rotating the distal end, consequently the corresponding restraint section of thick bamboo that has set up retrains fixedly to the nut.
6. Aiming at the sixth point provided by the background technology, the round seat is arranged in the spring cavity so as to restrain the spring and prevent the spring from being worn by a sharp corner at the same time.
7. The seventh point that provides to the background art has adopted a multi-functional steaming rack, and vertical food bag can be placed to a plurality of intervals that separate between the frame, thereby separate the frame and separate food package can the thermally equivalent, thereby one and the same frame that separates forms bearing structure through the kink and bears steaming tray, dish, can the multiple different forms of food package of adaptation or steaming tray.
Note: the foregoing designs are not sequential, each of which provides a distinct and significant advance in the present invention over the prior art.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is an overall three-dimensional view of the heat preservation state of the steam box of the invention
FIG. 2 is a sectional view of the steam box and the heat preservation cover of the present invention
FIG. 3 is a top view of the round cover and square cover of the steam box of the present invention in a heat recovery state
FIG. 4 is a partial three-dimensional view of a locking module of the present invention
FIG. 5 is an internal cross-sectional view of the locking module of the present invention in an inoperative condition
FIG. 6 is an internal cross-sectional view of the locking module of the present invention in a locked state
FIG. 7 is an internal cross-sectional view of the locking module of the present invention in an unlocked state during operation
FIG. 8 is a schematic view showing the contraction of the stopper at the end of the piston rod according to the present invention
FIG. 9 is a schematic view showing the expansion of the end stop of the piston rod according to the present invention
FIG. 10 is an overall view of the steam box of the present invention
FIG. 11 is a three-dimensional view of the dome of the present invention
FIG. 12 is a three-dimensional view of a cartridge according to the present invention
FIG. 13 is a three-dimensional view of the steaming rack of the present invention
FIG. 14 is a three-dimensional view of the steaming rack of the present invention holding vertical food bags
FIG. 15 is a three-dimensional view of a food steaming bag of the steam box of the present invention
FIG. 16 is a three-dimensional view of a steaming rack with a steaming tray for steaming dishes
FIG. 17 is a three-dimensional view of a steaming tray of the steam box of the invention
In the figures, the reference numerals are as follows:
1. the steam box comprises a box body, 2, a square cover, 3, a top cover, 4, a round cover, 5, a top ring, 6, a retaining cylinder, 7, a retaining ring, 8, a cover plate, 9, a connecting cylinder, 10, a steam guide pipe, 11, a locking module, 12, an exhaust pipe, 13, a handle, 14, a safety valve, 15, an exhaust port, 16, a pressure sensor, 17, an air inlet pipe, 18, a cylinder body, 19, a clamping plate, 20, a piston, 21, a sealing ring, 22, a spring, 23, a constraint ring, 24, a piston rod, 25, an upper retaining rod, 26, a lower retaining rod, 27, a spring seat, 28, a round seat, 29, a nut, 30, a cylinder body, 31, a bottom frame, 32, a vertical rod, 33, a bending part, 34, a transverse rod, 35, a supporting rod, 36, a food bag, 37, a steaming tray, 38, a supporting plate, 39 and a supporting beam.
Detailed Description
As shown in the figure: a steam box with a steam rack comprises the steam rack, a steam tray, a box body, a cylinder body and a heat-preservation cover, wherein the heat-preservation cover comprises a square cover, a top cover, a round cover, a top ring, a blocking cylinder, a blocking ring, a cover plate, a connecting cylinder, a locking module, an air inlet pipe and a handle; the locking module comprises a cylinder body, a piston, a spring, a restraint ring, a piston rod, an upper stop lever, a lower stop lever, a spring seat, a round seat and a nut;
the box body is a square box body, a barrel body is arranged in the box body, a square cover is hinged on the box body, the round cover is screwed with the barrel body, the connecting cylinder is arranged in the middle of the round cover and penetrates through the cover body of the square cover, the outer wall of the connecting cylinder is connected with a blocking cylinder and a blocking ring, the blocking cylinder is positioned above the upper surface of the square cover, the blocking ring is positioned below the lower surface of the square cover, the top ring is arranged on the upper surface of the square cover, the inner wall of the top cover is in threaded connection with the outer wall of the top ring, and the outer wall of the blocking cylinder is provided with the handle;
the steaming rack comprises a bottom frame, a plurality of partition racks and supporting rods, wherein the partition racks are connected to the bottom frame, each partition rack comprises two vertical rods, two bending parts and a transverse rod, two ends of each transverse rod are respectively connected with one vertical rod through one bending part, so that the vertical rods are arranged in two rows, and the two rows of vertical rods are respectively connected with one supporting rod; the plurality of cross rods are arranged to bear the steaming tray, the underframe can also bear the steaming tray, and a supporting plate and a joist are arranged in the cylinder body; after the steaming rack is transversely arranged in the barrel, the underframe is placed on the joist, and the joist abuts against the lower end surface of the supporting plate, so that the steaming rack is fixed; an air inlet pipe and an exhaust pipe are arranged in the connecting cylinder, the diameter of the air inlet pipe is larger than that of the exhaust pipe, and after the top cover is detached, external steam is introduced into the cylinder body through the air inlet pipe;
the locking module is arranged on the round cover, the clamping plate is arranged on the upper surface of the box body, a through hole is formed in the clamping plate, the piston is arranged in the cylinder body in a sliding mode, a spring seat is arranged on the right side of the piston, the piston rod is connected to the right side of the spring seat, the round seat is arranged on the inner wall of the cylinder body and comprises a hemispherical cross section, the left end and the right end of the cylinder body are both open, the nut is sleeved on the right side opening of the cylinder body and comprises a threaded portion and a step portion, the outer wall of the threaded portion is in threaded connection with the inner wall of the cylinder body, the piston rod penetrates through the round seat and then is sleeved in the nut, the restraint ring is fixedly arranged on the outer wall of the cylinder body, the outer wall of the step portion is abutted to the inner wall of the restraint ring, and the spring is arranged between the spring seat and the threaded portion;
when the steam pressure in the cylinder is large enough, the piston is pushed to move, so that the piston rod penetrates through the through hole, the round cover is limited, the upper stop lever and the lower stop lever are pivoted on the end face of the right end of the piston rod, the pivot point of the upper stop lever and the end face is located at one fourth of the length of the upper stop lever, and the pivot point of the lower stop lever and the end face is located at one fourth of the length of the lower stop lever.
As shown in the figure: the rotary connection between the round cover and the cylinder body is a rotary buckle connection. The right end face of the nut is provided with a groove deviating from the center of a circle, and the groove is matched with a corresponding tool to rotate the nut. The through holes are strip-shaped holes. The strip-shaped holes extend transversely. The left end of the cylinder body is positioned in the round cover. A round cover extends out of the right end of the cylinder body. The round seat is of an annular structure. The square cover comprises a cover body and cover walls, and the number of the cover walls is four. Transition parts are arranged among the four cover walls.
The top cover is removed in the reheating state shown in FIG. 3, and is installed in the warming state shown in FIG. 1.
The above detailed description is specific to possible embodiments of the present invention, and the embodiments are not intended to limit the scope of the present invention, and all equivalent implementations or modifications that do not depart from the scope of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides a steam ager of frame is evaporated in area which characterized in that: the steamer comprises a steaming frame, the steaming tray, the box body, a barrel body and a heat-insulating cover, wherein the heat-insulating cover comprises a square cover, a top cover, a round cover, a top ring, a blocking barrel, a blocking ring, a connecting barrel, a locking module, an air inlet pipe, an exhaust pipe and a handle; the locking module comprises a cylinder body, a piston, a spring, a restraint ring, a piston rod, an upper stop lever, a lower stop lever, a spring seat, a round seat and a nut;
the box body is a square box body, a barrel body is arranged in the box body, a square cover is hinged on the box body, the round cover is screwed with the barrel body, the connecting cylinder is arranged in the middle of the round cover and penetrates through the cover body of the square cover, the outer wall of the connecting cylinder is connected with a blocking cylinder and a blocking ring, the blocking cylinder is positioned above the upper surface of the square cover, the blocking ring is positioned below the lower surface of the square cover, the top ring is arranged on the upper surface of the square cover, the inner wall of the top cover is in threaded connection with the outer wall of the top ring, and the outer wall of the blocking cylinder is provided with the handle;
the steaming rack comprises a bottom frame, a plurality of partition racks and supporting rods, wherein the partition racks are connected to the bottom frame, each partition rack comprises two vertical rods, two bending parts and a transverse rod, two ends of each transverse rod are respectively connected with one vertical rod through one bending part, so that the vertical rods are arranged in two rows, and the two rows of vertical rods are respectively connected with one supporting rod; the plurality of cross rods are arranged to bear the steaming tray, the bottom frame can also bear the steaming tray, and a supporting plate and a supporting beam are arranged in the cylinder body; after the steaming rack is transversely arranged in the barrel, the underframe is placed on the joist, and the joist abuts against the lower end surface of the supporting plate, so that the steaming rack is fixed; an air inlet pipe and an exhaust pipe are arranged in the connecting cylinder, the diameter of the air inlet pipe is larger than that of the exhaust pipe, and after the top cover is detached, external steam is introduced into the cylinder through the air inlet pipe;
the locking module is arranged on the round cover, the clamping plate is arranged on the upper surface of the box body, a through hole is formed in the clamping plate, the piston is arranged in the cylinder body in a sliding mode, a spring seat is arranged on the right side of the piston, the piston rod is connected to the right side of the spring seat, the round seat is arranged on the inner wall of the cylinder body and comprises a hemispherical cross section, the left end and the right end of the cylinder body are both open, the nut is sleeved on the right side opening of the cylinder body and comprises a threaded portion and a step portion, the outer wall of the threaded portion is in threaded connection with the inner wall of the cylinder body, the piston rod penetrates through the round seat and then is sleeved in the nut, the restraint ring is fixedly arranged on the outer wall of the cylinder body, the outer wall of the step portion abuts against the inner wall of the restraint ring, and the spring is arranged between the spring seat and the threaded portion;
when the steam pressure in the cylinder is large enough, the piston is pushed to move, so that the piston rod penetrates through the through hole, the round cover is limited, the upper stop lever and the lower stop lever are pivoted on the end face of the right end of the piston rod, the pivot point of the upper stop lever and the end face is located at one fourth of the length of the upper stop lever, and the pivot point of the lower stop lever and the end face is located at one fourth of the length of the lower stop lever.
2. The steam box with the steam rack according to claim 1, characterized in that: the rotary connection between the round cover and the cylinder body is a rotary buckle connection.
3. The steam box with the steam rack according to claim 1, characterized in that: the right end face of the nut is provided with a groove deviating from the center of a circle, and the groove is matched with a corresponding tool to rotate the nut.
4. A steam box with a steam rack according to claim 1, wherein: the through holes are strip-shaped holes.
5. The steam box with the steam rack according to claim 4, wherein: the strip-shaped holes extend transversely.
6. A steam box with a steam rack according to claim 1, wherein: the left end of the cylinder body is positioned in the round cover.
7. The steam box with the steam rack according to claim 6, wherein: a round cover extends out of the right end of the cylinder body.
8. The steam box with the steam rack according to claim 1, characterized in that: the round seat is of an annular structure.
9. The steam box with the steam rack according to claim 1, characterized in that: the square cover comprises a cover body and cover walls, and the number of the cover walls is four.
10. The steam box with the steam rack according to claim 9, wherein: transition parts are arranged among the four cover walls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310008518.9A CN115868784B (en) | 2023-01-04 | 2023-01-04 | Steam box with steam rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310008518.9A CN115868784B (en) | 2023-01-04 | 2023-01-04 | Steam box with steam rack |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115868784A true CN115868784A (en) | 2023-03-31 |
| CN115868784B CN115868784B (en) | 2024-06-28 |
Family
ID=85758035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310008518.9A Active CN115868784B (en) | 2023-01-04 | 2023-01-04 | Steam box with steam rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115868784B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2825695A1 (en) * | 1978-06-12 | 1979-12-13 | Branko Restaurationsbetriebe | Steam cooking unit for bulk frozen food - has steam jets moved vertically relative to food containers without pressure system |
| CN108378691A (en) * | 2018-03-01 | 2018-08-10 | 王和能 | High pressure is anti-to open safe steamer |
| CN108378685A (en) * | 2018-03-01 | 2018-08-10 | 王和能 | Multilevel security protects steamer |
| DE202018006578U1 (en) * | 2018-10-26 | 2021-04-22 | Shaanxi Weiqi Energy Technology Co. Ltd | A multifunctional heat-preserving and explosion-proof pressure steamer on the vehicle |
| CN213189131U (en) * | 2020-08-26 | 2021-05-14 | 浏阳市甜厨食品有限公司 | Steam box |
| CN215838380U (en) * | 2021-07-23 | 2022-02-18 | 宁波方太厨具有限公司 | Changeable steaming inner bag structure of volume and electric steam box |
-
2023
- 2023-01-04 CN CN202310008518.9A patent/CN115868784B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2825695A1 (en) * | 1978-06-12 | 1979-12-13 | Branko Restaurationsbetriebe | Steam cooking unit for bulk frozen food - has steam jets moved vertically relative to food containers without pressure system |
| CN108378691A (en) * | 2018-03-01 | 2018-08-10 | 王和能 | High pressure is anti-to open safe steamer |
| CN108378685A (en) * | 2018-03-01 | 2018-08-10 | 王和能 | Multilevel security protects steamer |
| DE202018006578U1 (en) * | 2018-10-26 | 2021-04-22 | Shaanxi Weiqi Energy Technology Co. Ltd | A multifunctional heat-preserving and explosion-proof pressure steamer on the vehicle |
| CN213189131U (en) * | 2020-08-26 | 2021-05-14 | 浏阳市甜厨食品有限公司 | Steam box |
| CN215838380U (en) * | 2021-07-23 | 2022-02-18 | 宁波方太厨具有限公司 | Changeable steaming inner bag structure of volume and electric steam box |
Non-Patent Citations (1)
| Title |
|---|
| 曹直, 刘彬, 杨新程: "新型蒸箱的研制", 包装与食品机械, no. 01, 8 February 1997 (1997-02-08) * |
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|---|---|
| CN115868784B (en) | 2024-06-28 |
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