CN116369557A - Foldable micro-pressure processing equipment for instant prefabricated food - Google Patents
Foldable micro-pressure processing equipment for instant prefabricated food Download PDFInfo
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- CN116369557A CN116369557A CN202310152635.2A CN202310152635A CN116369557A CN 116369557 A CN116369557 A CN 116369557A CN 202310152635 A CN202310152635 A CN 202310152635A CN 116369557 A CN116369557 A CN 116369557A
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- 235000013305 food Nutrition 0.000 title claims abstract description 35
- 238000012545 processing Methods 0.000 title claims abstract description 23
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 73
- 239000010935 stainless steel Substances 0.000 claims abstract description 73
- 238000010438 heat treatment Methods 0.000 claims abstract description 12
- 230000003247 decreasing effect Effects 0.000 claims abstract description 4
- 230000005484 gravity Effects 0.000 claims description 17
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000010411 cooking Methods 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 238000005485 electric heating Methods 0.000 description 12
- 239000011324 bead Substances 0.000 description 4
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 125000003003 spiro group Chemical group 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 235000013410 fast food Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23P—SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
- A23P30/00—Shaping or working of foodstuffs characterised by the process or apparatus
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
- A23L5/10—General methods of cooking foods, e.g. by roasting or frying
- A23L5/17—General methods of cooking foods, e.g. by roasting or frying in a gaseous atmosphere with forced air or gas circulation, in vacuum or under pressure
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Baking, Grill, Roasting (AREA)
- Cookers (AREA)
Abstract
The invention discloses a folding micro-press processing device for instant prefabricated food, which comprises: a base having an electrical heating element; a folding stainless steel outer wall comprising a plurality of annular stainless steel outer walls with progressively increasing inner diameters from bottom to top; the telescopic spring rod comprises a plurality of sections of spring rods with gradually decreasing inner diameters from bottom to top, and two adjacent sections of spring rods are connected in a sliding manner; the cover body structure comprises a cover body, a cover plate, a handle and a locking buckle. The invention has the advantages of low cost, convenient use, storage, good processing effect and the like, is convenient for different crowds such as students and office workers without kitchen, and has wide market prospect.
Description
Technical Field
The invention relates to the technical field of food processing equipment. More particularly, the present invention relates to a folding type micro-press processing apparatus for instant type prepared foods.
Background
Instant prefabricated food such as self-heating rice and self-heating small chafing dish is mainly prepared by lime bag and inner and outer package, and has two disadvantages: firstly, the cost is high, the cost of the special waterproof inner and outer shells and the lime pack is 1-2 yuan, and the cost accounts for more than 10% of the total cost; secondly, the heating temperature and time are short, and the mouthfeel of the food is affected. Therefore, in order to ensure the taste and safety of food, kitchen ware processing such as a pot, an electromagnetic oven or a microwave oven can be considered. However, the main consumer groups of the instant prefabricated food are young people such as students and office workers, and for the students and office workers without kitchen, the kitchen ware is usually various and occupies a large space, and the single kitchen ware has certain limitations in function and use. Therefore, a processing device suitable for instant type prepared foods is needed to adapt to consumer groups and develop more consumers.
Disclosure of Invention
The invention provides an instant prefabricated food foldable micro-pressure processing device which has the advantages of low cost, convenient use, storage, good processing effect and the like, is convenient for students without kitchens, office workers and other different crowds, and has wide market prospect.
To achieve these objects and other advantages and in accordance with the purpose of the invention, there is provided an instant type prefabricated food foldable micro-press apparatus comprising:
a base having an electrical heating element;
the folding stainless steel outer wall comprises a plurality of annular stainless steel outer walls with gradually increased inner diameters from bottom to top, wherein the bottommost annular stainless steel outer wall is fixedly connected with the base, the topmost annular stainless steel outer wall is provided with an extension surface horizontally arranged outside, two adjacent annular stainless steel outer walls are in sliding sealing connection through a rubber ring, and a steel wire cooking frame is arranged on the inner side of the folding stainless steel outer wall;
the telescopic spring rod comprises a plurality of sections of spring rods with gradually decreasing inner diameters from bottom to top, two adjacent sections of spring rods are connected in a sliding mode, the elastic force of a spring in the lower section of spring rod abuts against the upper section of spring rod, the lowest section of spring rod is fixedly connected with the base, and the uppermost section of spring rod is connected with the extension surface;
the cover body structure comprises a cover body, a cover plate, a handle and a locking buckle, wherein the cover body is provided with an exhaust hole, the handle is installed on the cover body and is provided with a guide post which is vertically arranged downwards, the cover plate is movably sleeved on the guide post to block or separate from the exhaust hole, and the locking buckle is arranged on the cover body, the extension surface and the base to be buckled with the outer wall of the folding stainless steel or the cover body to realize an unfolding state or a shrinking state.
Preferably, the base is also provided with a timer and a display.
Preferably, the number of the telescopic spring rods is one pair, and the telescopic spring rods are symmetrically arranged on two sides of the outer wall of the folding stainless steel.
Preferably, the number of locking buckles is two, a pair of locking buckles are symmetrically arranged on two sides of the telescopic spring rod on the outer wall of the folding stainless steel, each locking buckle comprises a male buckle movably arranged on the cover body and a female buckle fixedly arranged on the extension surface, the other pair of locking buckles are symmetrically arranged on two sides of the telescopic spring rod which are not arranged on the outer wall of the folding stainless steel, and each locking buckle comprises a male buckle movably arranged on the cover body and a female buckle fixedly arranged on the base.
Preferably, the weight of the cover sheet is set as follows: when the air pressure reaches the threshold value, the cover plate is separated from the exhaust hole.
Preferably, the number of the exhaust holes is two, two gravity rods are arranged at the bottom of the cover plate, the outer diameter of each gravity rod is smaller than that of each exhaust hole, and the length of each gravity rod is set as follows: when the cover plate abuts against the handle, the two gravity rods are inserted into the two exhaust holes and are not separated from the two exhaust holes.
Preferably, the guide post comprises an upper rod body and a lower rod body, a screw hole is formed in the bottom of the upper rod body, an external thread is formed in the top of the lower rod body, and the upper rod body and the lower rod body are in threaded connection to form a columnar structure with uniform outer diameter.
The invention at least comprises the following beneficial effects:
firstly, the electric heating element is arranged on the base to realize heating and pressurizing, the folding of the pot wall is realized through the folding stainless steel outer wall, the supporting is realized through the telescopic spring rod, the safe pressure relief and pressure maintaining are realized through the cover body structure, the electric heating micro-pressure processing of the instant prefabricated food can be realized, and the electric heating micro-pressure processing device has the advantages of low cost, convenience in use and storage, good processing effect and the like, is convenient for different crowds without a kitchen, such as students and office workers, and has wide market prospect;
the second, the base is flat structure, set up the electric heating element in the centre, for example heating coil, etc., still set up the switch, power, etc., carry on the electric heating control, can realize the pressure regulation through the temperature, the folding stainless steel outer wall includes a plurality of ring-shaped stainless steel outer walls with unequal inner diameters, equal higher, the outer upper edge of the ring-shaped stainless steel outer wall sets up the rubber ring used for sealing, the lower edge sets up the bead of preventing falling, when compressing from top to bottom, two adjacent ring-shaped stainless steel outer walls, the sleeve of the large outer diameter is set up in the outside of the small outer diameter, descend sequentially, fold (to the bead), accomodate until all concentric outside of one ring-shaped stainless steel outer wall set up in the lowest, when drawing from bottom to top, two adjacent ring-shaped stainless steel outer walls, the large outer diameter is located above the small outer diameter, rise sequentially, keep away from (until supporting the rubber ring), expand until all concentric outside top of one ring-shaped stainless steel outer wall set up below;
the number of the third telescopic spring rods is one or more, when the number is more, the telescopic spring rods are symmetrically arranged optimally, the telescopic spring rods comprise a plurality of sections of spring rods with unequal inner diameters, equal heights and the like, the heights of the spring rods are equal to those of the outer wall of the annular stainless steel, the spring rods comprise rod bodies and springs, the springs are compression springs and are arranged inside, the rod bodies which are abutted against the top when naturally stretching extend out of the tops of the lower rod bodies, the rod bodies which are retracted and pulled to the upper part when being stressed enter the lower rod bodies, when the telescopic spring rods are compressed from top to bottom, the two adjacent spring rods are sleeved outside small outer diameters, and the two adjacent spring rods are sequentially lowered and stacked (compression springs) and stored until being all concentrically arranged inside one spring rod which is arranged at the bottom, when the telescopic spring rods are pulled from bottom to top, the two adjacent spring rods are positioned below the small outer diameters, the cover body is detachably covered above the folding stainless steel outer wall, the exhaust holes are used for releasing pressure, the number of the exhaust holes is one or more, the handle is provided with a guide post except for the handheld function, the cover plate is sleeved with a cover plate, the cover plate is stainless steel and plays a role of a gravity valve, the cover plate falls to the cover body when no air pressure exists, the cover plate is jacked up by the air pressure when the air pressure exists, the exhaust holes are released, the realization modes of locking buckle, such as buckling, pressing buckle, hooking and screwing are numerous, the cover body is not limited, the folding stainless steel outer wall is buckled to realize the unfolding state, and the cover body and the base are buckled to realize the folding stainless steel outer wall;
fourthly, when the folding type stainless steel food cooker is used, the outer wall of the folding type stainless steel food cooker is pulled to the limit, at the moment, the telescopic spring rod props against the extension surface under the action of elastic force to keep the extension surface in an unfolding state, instant type prefabricated food is placed on the steel wire cooking frame, water is added to the inside or the inside of the outer wall of the folding type stainless steel food cooker (according to the type of the food and the use requirement), the electric heating element is electrified to heat, the cover body is covered, the cover plate covers the vent hole, the cover body is locked, the locking buckle of the extension surface is locked, food is heated, a micro-pressure state (the pressure is 100kPa-120 kPa) is formed in the cover body through the modes of setting temperature or timing, the locking buckle is unlocked after the use, the food is taken out, the external force is applied downwards after the food is washed, the folding type stainless steel outer wall and the telescopic spring rod are contracted, and the locking buckle of the cover body and the base are locked, and the use is completed;
fifthly, the timer is used for timing, the display is used for displaying temperature, pressure, time and the like, and the intelligent operation is convenient; the telescopic spring rods are arranged in a pair, so that stress can be balanced; the locking buckles are arranged in two pairs, each pair can balance stress, each locking buckle comprises a male buckle and a female buckle, the male buckle and the female buckle are matched to realize locking, the male buckle is detachably arranged, the locking buckles are installed when the locking buckle is used and can be removed when not used, the female buckle is arranged on the extension surface, when the locking buckle is unfolded, the male buckle and the female buckle are matched to cover the cover body tightly, safety is ensured, the female buckle is arranged on the base, and when the locking buckle is contracted, the male buckle and the female buckle are matched to compress the stainless steel outer wall and the telescopic spring rod to resist elastic force, so that the locking buckle is convenient to store; the cover plate is sleeved on the guide post and can move up and down, the weight of the cover plate can realize micro-pressure control, when the weight of the cover plate is larger than a threshold value, the cover plate is lifted by air pressure, and when the weight of the cover plate is smaller than the threshold value, the weight of the cover plate is lowered; the two exhaust holes are formed, the two exhaust holes are inserted through the two gravity rods, and the annular gap forms an air passage, so that the valve can be prevented from rotating, and the effective and rapid pressure relief can be realized by directly punching the top, so that the purpose of fast food is achieved; the guide post is by last cylinder, lower cylinder spiro union formation even columnar structure, and the cover plate of being convenient for is installed to and the cover plate reciprocates of being convenient for, still is convenient for change the cover plate simultaneously, maintains equipment safety.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view showing an expanded state of an embodiment of the present invention;
fig. 3 is a schematic diagram of a contracted state of an embodiment of the present invention.
Detailed Description
The present invention is described in further detail below with reference to the drawings to enable those skilled in the art to practice the invention by referring to the description.
It will be understood that terms, such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
It should be noted that the experimental methods described in the following embodiments, unless otherwise specified, are all conventional methods, and the reagents and materials, unless otherwise specified, are all commercially available; in the description of the present invention, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, or detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art. The terms "transverse," "longitudinal," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used for convenience in describing and simplifying the description of the present invention based on the orientation or positional relationship shown in the drawings, and do not denote or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the present invention.
As shown in fig. 1 to 3, the present invention provides a folding type micro-press processing apparatus for instant type prepared foods, comprising:
a base 1 having an electrical heating element;
the folding stainless steel outer wall 2 comprises a plurality of annular stainless steel outer walls with gradually increased inner diameters from bottom to top, wherein the bottommost annular stainless steel outer wall is fixedly connected with the base 1, the topmost annular stainless steel outer wall is provided with an extension surface horizontally arranged outside, two adjacent annular stainless steel outer walls are in sliding sealing connection through a rubber ring, and a steel wire cooking frame 3 is arranged on the inner side of the folding stainless steel outer wall 2;
the telescopic spring rod 4 comprises a plurality of sections of spring rods with gradually decreasing inner diameters from bottom to top, two adjacent sections of spring rods are connected in a sliding manner, the elastic force of a spring in the lower section of spring rod is propped against the upper section of spring rod, the lowest section of spring rod is fixedly connected with the base 1, and the uppermost section of spring rod is connected with the extension surface;
the cover body structure comprises a cover body 5, a cover plate 6, a handle 7 and a locking buckle 10, wherein the cover body 5 is provided with an exhaust hole 8, the handle 7 is installed on the cover body 5, the handle 7 is provided with a guide column which is vertically arranged downwards, the cover plate 6 is movably sleeved on the guide column to block or separate from the exhaust hole 8, and the locking buckle 10 is arranged on the cover body 5, an extension surface and the base 1 to be buckled with the folding stainless steel outer wall 2 or the cover body 5 to realize an unfolding state or a shrinking state.
In the technical scheme, the electric heating element is arranged on the base 1 to realize heating and pressurizing, the folding of the pot wall is realized through the folding stainless steel outer wall 2, the supporting is realized through the telescopic spring rod 4, the safe pressure relief and pressure maintaining are realized through the cover body structure, the electric heating micro-pressure processing of the instant type prefabricated food can be realized, and the electric heating micro-pressure processing device has the advantages of low cost, convenience in use and storage, good processing effect and the like, is convenient for students without kitchens, office workers and other different crowds, and has wide market prospect.
The base 1 is of a flat structure, an electric heating element such as a heating coil is arranged at the center, a switch, a power supply and other elements are also arranged for electric heating control, pressure regulation can be achieved through temperature, in one example, the temperature range is set to be 100-104 ℃, the corresponding micro-pressure is 100-120kPa, the weight of the cover plate 6 is 20g, the cover plate can be jacked up to form an air passage under micro-pressure, the folding stainless steel outer wall 2 comprises a plurality of annular stainless steel outer walls with unequal inner diameters and equal heights, the upper edge of the outer part of the annular stainless steel outer wall is provided with a rubber ring for sealing, the lower edge of the annular stainless steel outer wall is provided with an anti-falling bead, when the annular stainless steel outer wall is compressed from top to bottom, two adjacent annular stainless steel outer walls are sleeved outside the small outer diameter, the annular stainless steel outer walls are sequentially lowered, stacked (to the bead) and stored until all the annular stainless steel outer walls are concentrically arranged at the bottom, and when the annular stainless steel outer walls are pulled from bottom to top, the two annular stainless steel outer walls are sequentially raised, far (until all the annular stainless steel outer walls are concentrically arranged at the bottom and all the outer parts are arranged outside the bottom when the annular stainless steel outer walls are concentrically arranged.
The number of the telescopic spring rods 4 is one or more, when the number is more, the telescopic spring rods 4 are symmetrically arranged optimally, the telescopic spring rods 4 comprise a plurality of sections of spring rods with unequal inner diameters, equal heights and the like, the heights of the spring rods are equal to those of the outer wall of the annular stainless steel, the spring rods comprise rod bodies and springs, the springs are compression springs and are arranged inside, the rod bodies which are abutted against the top when naturally stretching extend out of the tops of the lower rod bodies, the rod bodies which are retracted and pulled upwards when being stressed enter the lower rod bodies, when being compressed from top to bottom, the two adjacent spring rods are sleeved outside small outer diameters, are sequentially lowered and stacked (compression springs) and are stored until being all concentrically arranged inside one spring rod which is arranged at the bottom, when being pulled from bottom to top, the two adjacent spring rods are positioned below the small outer diameters, the cover body 5 is detachably covered above the folding stainless steel outer wall 2, the exhaust holes 8 are used for releasing pressure, the number of the exhaust holes 8 is one or more, the handle 7 is provided with a guide post for sleeving the cover plate 6 except for handheld effect, the cover plate 6 is made of stainless steel and plays a role of a gravity valve, the cover plate falls to the cover body 5 when no air pressure exists, the cover plate is lifted by the air pressure when the air pressure exists, the pressure release of the exhaust holes 8 is realized, various realization modes of the locking buckle 10, such as buckling, pressing buckle, hooking, screwing and the like, are not limited, the cover body 5 and the extension surface are arranged to buckle the folding stainless steel outer wall 2 to realize the unfolding state, and the cover body 5 and the base 1 are arranged to buckle the folding stainless steel outer wall 2 to realize the shrinking state.
When the folding stainless steel outer wall 2 is pulled to the limit, the telescopic spring rod 4 props the extension surface under the action of elastic force to keep the extension surface in an unfolding state, instant prefabricated food is placed on the steel wire steaming rack 3, water is added to the inside or water is added to the inside of the folding stainless steel outer wall 2 (according to the type of the food and the use requirement), an electric heating element is electrified to heat, the cover body 5 is covered, the cover plate 6 covers the exhaust hole 8, the cover body 5 and the locking buckle 10 of the extension surface are locked, food heating is carried out, a micro-pressure state (the pressure is 100kPa-200 kPa) is formed in the inside of the folding stainless steel outer wall through setting the temperature or timing mode, the locking buckle 10 is released after the use, the cover body 5 is removed, the food is taken out, external force is applied downwards after the washing, the folding stainless steel outer wall 2 and the telescopic spring rod 4 are contracted, and the cover body 5 and the locking buckle 10 of the base 1 are locked, and the use is completed.
In another technical scheme, the base 1 is also provided with a timer 9 and a display. The timer 9 is used for timing, and the display is used for displaying temperature, pressure, time and the like, and is intelligent and convenient to operate.
In another technical scheme, the number of the telescopic spring rods 4 is one pair, and the telescopic spring rods are symmetrically arranged on two sides of the folding stainless steel outer wall 2. The telescopic spring rods 4 are arranged in a pair, so that stress can be balanced.
In another technical scheme, the number of locking buckles 10 is two, a pair of locking buckles 10 are symmetrically arranged on two sides of the telescopic spring rod 4 on the folding stainless steel outer wall 2, each locking buckle 10 comprises a male buckle movably arranged on the cover body 5 and a female buckle fixedly arranged on the extension surface, the other pair of locking buckles 10 are symmetrically arranged on two sides of the telescopic spring rod 4 which are not arranged on the folding stainless steel outer wall 2, and each locking buckle 10 comprises a male buckle movably arranged on the cover body 5 and a female buckle fixedly arranged on the base 1. The locking knot 10 sets up two pairs, and every can balance the atress, and locking knot 10 includes pin thread and box, and both cooperate to realize locking, and the pin thread is the detachable setting, installs when using, can remove when not using, sets up the box on the extension face, and when expanding, pin thread, box cooperation cover lid 5, ensure safety, set up the box on base 1, when contracting, pin thread, box cooperation compress tightly stainless steel outer wall and scalable spring beam 4, the opposition elastic force is convenient for accomodate.
In another embodiment, the weight of the cover sheet 6 is set as follows: when the air pressure reaches the threshold value, the cover plate 6 is separated from the air exhaust hole 8. The cover plate 6 is sleeved on the guide post and can move up and down, the weight of the cover plate 6 enables the cover plate to realize micro-pressure control, the cover plate is lifted by air pressure when the cover plate is larger than a threshold value, and the gravity is lowered when the cover plate is smaller than the threshold value.
In another technical scheme, the number of the exhaust holes 8 is two, two gravity rods are arranged at the bottom of the cover plate 6, the outer diameter of each gravity rod is smaller than that of each exhaust hole 8, and the length of each gravity rod is set as follows: when the cover plate 6 abuts against the handle 7, the two gravity rods are inserted into the two exhaust holes 8 and are not separated from the two exhaust holes 8. The exhaust holes 8 are arranged in two, the two exhaust holes 8 are inserted through the two gravity rods, the annular gap forms an air passage, and the valve can be prevented from rotating relative to the existing single-hole single valve, so that the effective and rapid pressure relief can be realized by directly punching the top, and the purpose of instant food is achieved.
In another technical scheme, the guide post comprises an upper rod body and a lower rod body, a screw hole is formed in the bottom of the upper rod body, an external thread is formed in the top of the lower rod body, and the upper rod body and the lower rod body are in threaded connection to form a columnar structure with uniform outer diameter. The guide post is by last cylinder, lower cylinder spiro union formation even columnar structure, and the cover plate 6 of being convenient for is installed to and the cover plate 6 reciprocates of being convenient for, still is convenient for change cover plate 6 simultaneously, maintains equipment safety.
The number of equipment and the scale of processing described herein are intended to simplify the description of the present invention. Applications, modifications and variations of the present invention will be readily apparent to those skilled in the art.
Although embodiments of the present invention have been disclosed above, it is not limited to the details and embodiments shown, it is well suited to various fields of use, and further modifications may be readily apparent to those skilled in the art, without departing from the general concepts defined by the claims and the equivalents thereof, and therefore the invention is not limited to the specific details and illustrations shown and described herein.
Claims (7)
1. An instant prefabricated food foldable micro-press processing device, comprising:
a base having an electrical heating element;
the folding stainless steel outer wall comprises a plurality of annular stainless steel outer walls with gradually increased inner diameters from bottom to top, wherein the bottommost annular stainless steel outer wall is fixedly connected with the base, the topmost annular stainless steel outer wall is provided with an extension surface horizontally arranged outside, two adjacent annular stainless steel outer walls are in sliding sealing connection through a rubber ring, and a steel wire cooking frame is arranged on the inner side of the folding stainless steel outer wall;
the telescopic spring rod comprises a plurality of sections of spring rods with gradually decreasing inner diameters from bottom to top, two adjacent sections of spring rods are connected in a sliding mode, the elastic force of a spring in the lower section of spring rod abuts against the upper section of spring rod, the lowest section of spring rod is fixedly connected with the base, and the uppermost section of spring rod is connected with the extension surface;
the cover body structure comprises a cover body, a cover plate, a handle and a locking buckle, wherein the cover body is provided with an exhaust hole, the handle is installed on the cover body and is provided with a guide post which is vertically arranged downwards, the cover plate is movably sleeved on the guide post to block or separate from the exhaust hole, and the locking buckle is arranged on the cover body, the extension surface and the base to be buckled with the outer wall of the folding stainless steel or the cover body to realize an unfolding state or a shrinking state.
2. The foldable micro-press processing device for instant prefabricated food according to claim 1, wherein a timer and a display are further arranged on the base.
3. The foldable micro-press processing apparatus for instant type prepared foods according to claim 1, wherein the number of the telescopic spring bars is one pair, symmetrically arranged at both sides of the outer wall of the foldable stainless steel.
4. The foldable micro-press processing device for instant-type prefabricated foods according to claim 3, wherein the number of locking buckles is two, one pair of locking buckles is symmetrically arranged on two sides of the telescopic spring rod on the outer wall of the foldable stainless steel, each locking buckle comprises a male buckle movably arranged on the cover body and a female buckle fixedly arranged on the extension surface, the other pair of locking buckles is symmetrically arranged on two sides of the outer wall of the foldable stainless steel, which is not provided with the telescopic spring rod, and each locking buckle comprises a male buckle movably arranged on the cover body and a female buckle fixedly arranged on the base.
5. The foldable micro-press apparatus for instant prepared foods according to claim 1, wherein the weight of the cover sheet is set as follows: when the air pressure reaches the threshold value, the cover plate is separated from the exhaust hole.
6. The foldable micro-extrusion apparatus for instant food according to claim 5, wherein the number of the exhaust holes is two, two gravity bars are provided at the bottom of the cover plate, the outer diameter of the gravity bars is smaller than the exhaust holes, and the length of the gravity bars is set as follows: when the cover plate abuts against the handle, the two gravity rods are inserted into the two exhaust holes and are not separated from the two exhaust holes.
7. The foldable micro-press processing device for instant food according to claim 6, wherein the guide post comprises an upper rod body and a lower rod body, a screw hole is formed in the bottom of the upper rod body, an external thread is formed in the top of the lower rod body, and a columnar structure with uniform outer diameter is formed after the upper rod body and the lower rod body are in threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310152635.2A CN116369557A (en) | 2023-02-23 | 2023-02-23 | Foldable micro-pressure processing equipment for instant prefabricated food |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310152635.2A CN116369557A (en) | 2023-02-23 | 2023-02-23 | Foldable micro-pressure processing equipment for instant prefabricated food |
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| Publication Number | Publication Date |
|---|---|
| CN116369557A true CN116369557A (en) | 2023-07-04 |
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|---|---|---|---|
| CN202310152635.2A Pending CN116369557A (en) | 2023-02-23 | 2023-02-23 | Foldable micro-pressure processing equipment for instant prefabricated food |
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Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN2305922Y (en) * | 1997-07-04 | 1999-02-03 | 夏景育 | Volume changeable alarm energy-saving steamer |
| KR20110005004A (en) * | 2009-07-09 | 2011-01-17 | 홍광섭 | Vessel of coiling type |
| JP2012016439A (en) * | 2010-07-07 | 2012-01-26 | Niigata Kikai Kk | Extensible pan |
| CN203302891U (en) * | 2013-04-23 | 2013-11-27 | 浙江三禾厨具有限公司 | Exhaust pot button and pot cover with same |
| CN204351640U (en) * | 2014-11-08 | 2015-05-27 | 郭志量 | A kind of exhaust structure being applied to sealed pot cover |
| CN204580861U (en) * | 2015-01-06 | 2015-08-26 | 中山大堡礁户外用品贸易有限公司 | A kind of collapsible pot |
| KR20150100358A (en) * | 2014-02-25 | 2015-09-02 | 안동과학대학교 산학협력단 | The portable wrinkle container |
| US20150291309A1 (en) * | 2010-04-12 | 2015-10-15 | Rob Roy McGregor | Collapsible container |
| CN205197741U (en) * | 2015-12-05 | 2016-05-04 | 宁波银瑞有机硅科技发展有限公司 | Electrical heat pan |
| CN208941623U (en) * | 2018-05-04 | 2019-06-07 | 陈波 | A kind of telescopic clothes-horse |
| KR102208943B1 (en) * | 2019-08-30 | 2021-01-28 | 상명대학교 천안산학협력단 | Foldable container |
| CN219940307U (en) * | 2023-02-23 | 2023-11-03 | 广西壮族自治区蚕业技术推广站 | Folding pot |
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2023
- 2023-02-23 CN CN202310152635.2A patent/CN116369557A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5392941A (en) * | 1991-11-12 | 1995-02-28 | Robbins, Iii; Edward S. | Reusable and re-collapsible container and associated cap |
| CN2305922Y (en) * | 1997-07-04 | 1999-02-03 | 夏景育 | Volume changeable alarm energy-saving steamer |
| KR20110005004A (en) * | 2009-07-09 | 2011-01-17 | 홍광섭 | Vessel of coiling type |
| US20150291309A1 (en) * | 2010-04-12 | 2015-10-15 | Rob Roy McGregor | Collapsible container |
| JP2012016439A (en) * | 2010-07-07 | 2012-01-26 | Niigata Kikai Kk | Extensible pan |
| CN203302891U (en) * | 2013-04-23 | 2013-11-27 | 浙江三禾厨具有限公司 | Exhaust pot button and pot cover with same |
| KR20150100358A (en) * | 2014-02-25 | 2015-09-02 | 안동과학대학교 산학협력단 | The portable wrinkle container |
| CN204351640U (en) * | 2014-11-08 | 2015-05-27 | 郭志量 | A kind of exhaust structure being applied to sealed pot cover |
| CN204580861U (en) * | 2015-01-06 | 2015-08-26 | 中山大堡礁户外用品贸易有限公司 | A kind of collapsible pot |
| CN205197741U (en) * | 2015-12-05 | 2016-05-04 | 宁波银瑞有机硅科技发展有限公司 | Electrical heat pan |
| CN208941623U (en) * | 2018-05-04 | 2019-06-07 | 陈波 | A kind of telescopic clothes-horse |
| KR102208943B1 (en) * | 2019-08-30 | 2021-01-28 | 상명대학교 천안산학협력단 | Foldable container |
| CN219940307U (en) * | 2023-02-23 | 2023-11-03 | 广西壮族自治区蚕业技术推广站 | Folding pot |
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