CN116138472A - Soup pot - Google Patents

Abstract

The invention proposes a soup pot, which includes a pot body and a pot cover that can be connected with the pot body for sealing. The pot cover is provided with a pressure relief and exhaust switch. Heated by hot steam, a foam removal device is connected to the pot body, and the foam removal device has a soup inlet and a soup return port, and the soup inlet communicates with the upper part of the pot body for introducing soup materials and foam. The soup mouth is communicated with the bottom of the pot body, and the top of the foam removal device is provided with a pressurized port, which can be fed with air pressure, and also includes a vacuum cooling device, which can evacuate and cool the soup pot. The invention can make soups with different concentrations according to requirements, has high heating efficiency, can quickly cool hot soup, improves work efficiency, and is convenient and quick to operate.

Description

a soup pot

technical field

The invention belongs to the field of food machinery, in particular to a soup pot.

Background technique

In the process of making soup, it is often necessary to cook the ingredients. In the process of cooking ingredients such as meat, bones and other ingredients, foam will be generated on the surface of the soup. These foams will not only affect the soup or food. The appearance of the product will affect its taste. The existing method of removing foam is scraper type or stirring type, which is not only relatively complicated to set up, but also too cumbersome to operate. Poor airtightness, low heating efficiency, the concentration of the produced varieties is relatively single, which cannot meet the needs of concentration, and most of the existing soup pots are naturally cooled after the production is completed, which is inefficient and affects batch output.

Contents of the invention

Aiming at the above technical problems, the present invention proposes a soup pot, which can effectively remove foam and make soups with different concentrations according to requirements. It has high heating efficiency, can quickly cool hot soup, improves work efficiency, and is convenient and quick to operate. .

In order to achieve the above object, the technical solution adopted by the present invention is: a soup pot, including a pot body, and a pot cover that can be connected with the pot body for sealing, and the pot cover is provided with a pressure relief and exhaust switch. The pot body has an interlayer, and hot steam can be passed into the interlayer for heating, and a foam removal device is connected to the pot body, and the foam removal device has a soup inlet and a soup return port, and the soup inlet communicates with the upper part of the pot body , used to introduce soup and froth, the soup return port communicates with the lower part of the pot body, the top of the froth removal device is provided with a pressurized port, which can be fed with air pressure, and also includes a vacuum cooling device, which can vacuum the soup pot cool down.

Preferably, a control system is also included, and the control system is electrically connected with the pressure relief switch and the vacuum cooling device.

Preferably, a support arm is hinged on the pot body, the support arm can be turned over, the pot cover is rotatably connected to the support arm, and telescopic rods are respectively hinged between the support arm, the pot body and the pot cover.

Preferably, the pot cover is provided with a tooth-shaped clamping part, the mouth of the pot body is provided with a clamping groove and a limiting part, the pot cover is fastened on the pot body, and the clamping part and the clamping groove Corresponding to the clamping connection, when the pot cover is rotated, the clamping part moves below the limiting part and is vertically limited.

Preferably, the froth removal device includes a closed transfer tank, the soup inlet is located on the upper part of the transfer tank, and can be fed with soup material and froth, and the soup return port is located at the bottom of the transfer tank. The pressurization port is located on the top of the transfer tank and is provided with a soup outlet. The pressurization port can be pressurized to press out the soup in the tank from the soup return port into the pot body. Seasoning balls can be placed in the transfer tank. or seasoning cones.

Preferably, the pot body is provided with a liquid level sensor and a soup replenishment port, and the soup inlet, soup return port and soup replenishment port are all provided with an electric control switch valve, and the liquid level sensor, the electric control switch valve and the Control system electrical connection.

Preferably, the mouth of the pot body is provided with a seal, and the seal is located below the limiting portion and the slot.

Preferably, the vacuum cooling device has an ejector, the pot cover is provided with a vacuum port, the vacuum port is connected with a pipe fitting, the nozzle of the pipe fitting or the jet port of the ejector is provided with a seal, and the pot cover rotates After clamping with the pot body, the nozzle of the pipe fitting corresponds to and abuts against the jet port of the ejector.

Preferably, a weighing frame is connected to the bottom of the pot body, and the weighing frame has a weight sensor.

Compared with prior art, advantage and positive effect of the present invention are:

1. The pot body is heated by steam heating, the pot body is connected with the pot cover, and the pressure relief and exhaust switch on the pot cover can cook the bones in the body at high temperature and high pressure, and can also concentrate the soup in the pot body , the structure is simple, the processing is convenient, and the soup can be produced in batches. The sealed pot body is vacuumed and cooled by the vacuum cooling device, and the cooling is carried out in a closed environment, which can reduce the pollution of bacteria and dust in the environment to the soup. , to ensure the food safety of the soup, and the way of vacuum cooling, the cooling speed is fast, the cooling effect is good, and the taste of the soup can be guaranteed;

2. Through the control system, the on-off of the pressure relief and exhaust switch, the temperature and the amount of steam can be realized, so as to realize the high-temperature and high-pressure stewing of the soup, or when high-concentration soup is required, the pressure relief and exhaust can be maintained for a long time The opening of the valve can increase the steam intake and temperature. When low-concentration soup is required, the pressure relief and exhaust valve can be closed or the switch can be reduced to reduce the steam intake and temperature, thereby enabling the output of different soup concentrations. It is convenient, quick and easy to operate. The vacuum cooling device is controlled by the control system to perform vacuuming and rapid cooling. While ensuring food safety, it improves the cooling efficiency and facilitates mass production;

3. By setting the connection mode between the pot body and the pot cover as a rotary clamping connection, the connection between the pot body and the pot cover is ensured, and the steam heating method and the inflatable sealing ring are used as the connection between the pot body and the pot cover. The perfect seal effectively ensures the tightness between the pot body and the pot cover and improves the heating efficiency;

4. Drain the soup mixed with froth in the pot into the transfer tank through the soup inlet, and then inject air pressure into the transfer tank through the pressure port. The air pressure is downward from the top of the transfer tank, so that the soup in the tank It is pressed out from the soup return port into the pot body, and the froth is separated in the transfer tank. After the soup material mixed with froth is introduced again, due to the light nature of the froth itself, it still floats to the top and circulates sequentially. Until the foam in the pot is removed, the simple structural design makes the operation more convenient, the foam is removed more thoroughly, and the appearance and taste of the soup and food are guaranteed.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. Those skilled in the art can also obtain other drawings based on these drawings without creative work.

Fig. 1 is a structural representation of the present invention;

Fig. 2 is the back view of the present invention;

FIG. 3 is a partially enlarged view of part A in FIG. 1 .

In the above figures: 1, the pot body; 11, the filling port; 12, the electric control switch valve; 13, the slot; 14, the limit part; 15, the seal; 2, the pot cover; 22. Pressure relief and exhaust switch; 23. Vacuum port; 24. Pipe fittings; 25. Sight mirror; 3. Support arm; 4. First telescopic rod; 5. Second telescopic rod; 6. Foam removal device; 60. Transfer tank; 601, sealing cover; 602, tank body; 61, soup inlet; 611, pipeline; 612, control valve; 62, soup return port; 621, pipeline; 622, control valve; 63, pressure port ; 64, sewage outlet; 65, valve; 7, vacuum cooling device; 71, ejector; 711, jet port; 72, seal; 73, heat exchanger; 74, vacuum pump; 8, weighing frame.

Detailed ways

In the following, the present invention will be specifically described through exemplary embodiments. It should be understood, however, that elements, structures and characteristics of one embodiment may be beneficially incorporated in other embodiments without further recitation.

In describing the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", The orientations or positional relationships indicated by "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying References to devices or elements must have a particular orientation, be constructed, and operate in a particular orientation and therefore should not be construed as limiting the invention.

The terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as "first" and "second" may explicitly or implicitly include one or more of these features.

In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it can be directly connected, or indirectly connected through an intermediary, and it can be the internal communication of two elements. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.

A kind of soup pot, referring to Fig. 1 to Fig. 3, comprises pot body 1, and pot body 1 adopts 304 stainless steel material, and its bottom end is arranged as hemispherical, pot body 1 has interlayer, interlayer is not shown in the figure, interlayer and external The steam generator is connected, and hot steam can be passed into the interlayer to heat the pot body 1;

In addition, a liquid level sensor is also provided on the pot body 1, a soup filling port 11 is provided at the upper end of the pot body 1, and an electric control switch valve 12 is provided on the soup replenishing port 11, and the liquid level sensor and The electronically controlled on-off valve 12 is electrically connected to the control system. When the liquid level in the pot body 1 is lower than the set value, the electronically controlled on-off valve 12 can be opened to replenish the soup from the soup replenishing port 11 to further adjust the concentration of the soup;

It also includes a pot cover 2 that can be connected to the pot body 1 for sealing. Specifically, a support arm 3 is hinged on the pot body 1, and the pot cover 2 is connected to the support arm 3 in rotation. The pot cover 2 is provided with a toothed The clamping part 21, the mouth of the pot body 1 is provided with a plurality of clamping grooves 13 and the limiting part 14, the pot cover 2 is buckled on the pot body 1, and the clamping part 21 is correspondingly clamped with the clamping grooves 13 , rotate the pot cover 2, the clamping part 21 moves to the bottom of the limit part 14, and is vertically limited. In order to realize automatic closing and automatic connection, there are hinged joints between the support arm 3, the pot body 1 and the pot cover 2 respectively. Telescopic rod, specifically, the first telescopic rod 4 is hinged between the support arm 3 and the pot body 1, and the second telescopic rod 5 is hinged between the support arm 3 and the pot cover 2. During work, the first telescopic rod 4 realizes The overturning of the support arm 3 makes the pot cover 2 fasten to the mouth of the pot body 1, and the engaging part 21 is correspondingly engaged with the engaging groove 13. The rotation of the pot cover 2 is controlled by the second telescopic rod 5, and the engaging part 21 moves to the limit. The lower part 14 is vertically limited to realize the connection and cooperation between the pot cover 2 and the pot body 1;

Further, in order to ensure the tightness after the pot body 1 and the pot cover 2 are clamped, a sealing member 15 is provided at the mouth of the pot body 1, and the sealing member 15 is located below the limiting portion 14 and the clamping groove 13, preferably , the sealing member 15 is an inflatable sealing ring, through the inflatable sealing ring, the tightness of the connection between the pot body 1 and the pot cover 2 is effectively guaranteed, and the heating efficiency is improved;

In order to produce soups with different concentrations, the pot cover 2 is provided with a pressure relief and exhaust switch 22, on-off and steam temperature and steam volume, so as to realize high-temperature and high-pressure stewing of soup, or when high-concentration soup is required, It can keep the pressure relief and exhaust valve open for a long time to increase the steam intake and temperature. When low-concentration soup is needed, the pressure relief and exhaust valve can be closed or the switch can be reduced to reduce the steam intake and temperature. It makes the output of different soup concentrations convenient, quick and easy to operate;

Further, a foam removal device 6 is connected with the pot body 1, and the foam removal device 6 has a soup inlet 61 that can pass into soup stock and foam, and a soup return port 62 that discharges soup, and the soup inlet 61 is connected to the pot body. The upper part of 1 communicates with the pipeline 611, and the pipeline 611 is connected with a control valve 612. The control valve 612 can be controlled by the control system. When the soup pot is heated to cook food, the soup stock and the froth produced enter from the soup inlet 61 and return to the soup pot. The soup port 62 communicates with the lower part of the pot body 1 through a pipeline 621, and a control valve 622 is connected to the pipeline 621. The control valve 622 can be controlled by the control system. The top of the scum removal device 6 is provided with a pressurizing port 63 to remove the scum. The top of the device 6 is provided with a pressurizing port 63, which can be fed with air pressure to press out the soup material from the soup return port 62 onto the pot body 1, thereby generating a circulation loop, and introducing the liquid with floating liquid on the pot body 1 through the soup inlet port 61. The soup material of froth is then pressurized by the top of the foam removal device 6, and the soup material is pressed out from the soup return port 62 onto the pot body 1. Due to the light weight of the foam itself, it is separated in the foam removal device In step 6, the soup material is pressed out and circulated sequentially until the foam on the pot body 1 is removed. The simple structural design makes it easy to operate, and the foam can be completely removed to ensure the appearance and taste of the soup and food;

Also comprise vacuum cooling device 7, can vacuumize and cool the soup pot, vacuum cooling device 7 has jet device 71, pot cover 2 is provided with vacuum port 23, is connected with pipe fitting 24 on the vacuum port 23, and pipe fitting 24 is U-shaped pipe, jet flow The jet port 711 of the device 71 is provided with a sealing member 72, the sealing member 72 is an inflatable sealing ring, through the inflatable sealing ring, the sealing performance of the connection between the pot cover 2 and the vacuum cooling device 7 is effectively guaranteed, and the pot cover 2 A viewing mirror 25 is also provided to observe the state of the soup in the pot body 1. After the pot cover 2 rotates and engages with the pot body 1, the nozzle of the pipe fitting 24 corresponds to and offsets the jet port 711 of the jet device 71, and the vacuum cooling device 7 Vacuumize the sealed pot body 1 and cool it in a closed environment, which can reduce the pollution of bacteria and dust in the environment to the soup, ensuring the food safety of the soup, and the way of vacuum cooling , the cooling speed is fast, the cooling effect is good, and the taste of the soup can be guaranteed;

In order to speed up the cooling speed, in this embodiment, two vacuum cooling devices 7 are used to vacuum-cool the soup in the pot body 1 at the same time. Of course, the number of vacuum cooling devices 7 can also be set in multiples or single according to actual needs.

Further, the vacuum cooling device 7 also includes a heat exchanger 73 and a vacuum pump 74 in addition to the ejector 71, the vacuum pump 74 and the ejector 71 are connected to the heat exchanger 73, the vacuum pump 74 is electrically connected to the control system, and the heat exchanger 73 With refrigerant inlet and outlet, the refrigerant inlet and outlet can be fed with refrigerant;

In order to realize automatic control, a control system is introduced. The control system is not shown in the figure. It is a programmable logic controller, which can be PLC, single-chip microcomputer or others. The control system is electrically connected with the pressure relief and exhaust switch 22 and the vacuum cooling device 7. , through the control system to realize the on-off of the pressure relief and exhaust switch 22 and the temperature and steam volume of the steam, so as to realize the high-temperature and high-pressure stewing of the soup, or when high-concentration soup is required, the pressure relief and exhaust can be maintained for a long time The opening of the valve can increase the steam intake and temperature. When low-concentration soup is required, the pressure relief and exhaust valve can be closed or the switch can be reduced to reduce the steam intake and temperature, thereby enabling the output of different soup concentrations. It is convenient, fast, and easy to operate. The vacuum cooling device 7 is controlled by the control system to quickly reduce the temperature by vacuuming. While ensuring food safety, the cooling efficiency is improved, which is beneficial to mass production.

In the present embodiment, the foam removal device 6 also includes a closed transfer tank 60, the transfer tank 60 includes a sealing cover 601 and a tank body 602, a sealing gasket is connected between the sealing cover 601 and the tank body 602, and the sealing cover 601 and the tank body The body 602 is detachably connected by a clamp, the soup inlet 61 is located on the sealing cover 601 on the top of the transfer tank 60, and can pass into soup material and froth, the soup return port 62 is located at the bottom of the tank body 602 of the transfer tank 60, and the pressure port 63 is located on the top of the transfer tank 60 and is provided with a soup outlet. The pressure port 63 can be pressurized to press out the soup in the tank from the soup return port 62 into the pot body 1. The bottom of the tank body 602 is also provided with a Sewage outlet 64, the said sewage outlet 64 is provided with a valve 65, when clearing the foam, the sealing cover 601 can be opened, and the inside of the tank can be cleaned by spraying, and the cleaning water can be discharged through the sewage outlet 64, in order to regulate external domestic soup , seasoning balls or seasoning cylinders can be put into the transfer tank 60, seasoning balls or seasoning cylinders can be put into seasoning aniseed, and the seasoning balls or seasoning cylinders are made of stainless steel with filter holes.

In this embodiment, in order to ensure thermal efficiency, a thermal insulation layer is provided on the wall of the pot body 1, and the thermal insulation layer is specifically implemented by providing an interlayer outside the pot body 1 and filling the interlayer with thermal insulation materials.

In order to detect the weight of the output soup, or determine the soup concentration in the pot body 1, a weighing frame 8 can also be connected to the bottom of the pot body 1, and the weighing frame 8 has a weight sensor, and the weight sensor can be Electronic scale, the weight sensor can also be a weight sensor. When the weight sensor is a weight sensor, it is electrically connected to the control system, and the weight sensor senses the quality before and after cooking to determine the weight of the output soup , or determine the soup concentration in the pot body 1, which is convenient and quick.

The above is only a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Anyone familiar with the technical field can easily think of changes or replacements within the technical scope disclosed in the present invention, and should cover all Within the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims (10)

1. A kind of soup pot, it is characterized in that: comprise pot body, and the pot cover that can be connected with pot body and be used for sealing, described pot cover is provided with pressure release exhaust switch, described pot body has interlayer, interlayer It can be fed with hot steam for heating, and a foam removal device is connected to the pot body. The foam removal device has a soup inlet and a soup return port. The soup inlet is connected to the upper part of the pot body for introducing soup materials and floating The soup return port communicates with the lower part of the pot body, and the top of the foam removal device is provided with a pressurized port, which can be fed with air pressure, and also includes a vacuum cooling device, which can evacuate and cool the soup pot. 2. The soup pot according to claim 1, further comprising a control system, the control system is electrically connected with the pressure relief switch and the vacuum cooling device. 3. The soup pot according to claim 1, characterized in that: the pot body is hinged with a support arm, the support arm can be turned over, the pot cover is rotatably connected to the support arm, and the support arm is connected to the pot body and the pot cover. Respectively hinged with telescopic rods. 4. The soup pot according to claim 1, characterized in that: the pot cover is provided with a plurality of clamping parts, the mouth of the pot body is provided with a plurality of clamping grooves and limiting parts, and the pot cover is fastened On the pot body, the clamping part is engaged with the clamping groove correspondingly, and the pot cover is rotated, and the clamping part moves to the bottom of the limiting part and is vertically limited. 5. The soup pot according to claim 1, characterized in that: the foam removing device comprises a closed transfer tank, the soup inlet is located on the upper part of the transfer tank, and the soup stock and foam can be passed into, and returned to The soup port is located at the bottom of the transfer tank, the pressurization port is located at the top of the transfer tank, and is provided with a soup outlet, and the pressurization port can be pressurized to press out the soup in the tank from the soup return port to the pot. Inside the body, seasoning balls or seasoning tubes can be placed in the transfer tank. 6. The soup pot according to claim 1, characterized in that: the pot body is provided with a liquid level sensor and a soup replenishment port, and the soup inlet, soup return port and soup replenishment port are all provided with electronically controlled switch valves , the liquid level sensor, the electric control switch valve and the control system are electrically connected. 7. The soup pot according to claim 1, characterized in that: the mouth of the pot body is provided with a seal. 8. The soup pot according to claim 1, characterized in that: the vacuum cooling device has an ejector, the pot cover is provided with a vacuum port, the vacuum port is connected with a pipe fitting, and the jet port of the ejector is provided with a seal The pot cover is connected and matched with the pot body, and the nozzle of the pipe part corresponds to and offsets the jet port of the ejector. 9. The soup pot according to claim 7 or 8, characterized in that: the sealing member is an air-filled sealing gasket. 10. The soup pot according to claim 1, characterized in that: a weighing frame is connected to the bottom of the pot body, and the weighing frame has a weight sensor.

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