CN211129216U - Steam type high-temperature sterilization device - Google Patents

Abstract

The utility model discloses a steam type high temperature sterilization device, including stove top and sterilization pot, the sterilization pot includes integrative cambered surface bottom of a boiler, pot wall and arch top of a boiler, cambered surface bottom of a boiler indent inlays on the stove top, the top of closing in the cambered surface bottom of a boiler is enclosed to the pot wall, arch top of a boiler violently solidifies in pot wall middle section, the central point on arch top of a boiler puts and is equipped with the steam escape pipe, the top of the room of cooking is equipped with a condensing pan, the below of condensing pan is equipped with a collection funnel, a water return pipe is established to the below of collection funnel, the water return pipe extends the below of sieve, steam escape pipe tip passes the collection funnel just to the bottom of condensing pan, be equipped with a gas outlet on the pot wall. The utility model discloses a become the vapor of the water evaporation formation in the bottom of a boiler of cambered surface into water, withdraw the utilization, add water for the bottom of a boiler of cambered surface to compensate the part that the water of the bottom of a boiler of cambered surface reduces because of the evaporation, make in the whole sterilization process, the water level of the bottom of a boiler of cambered surface can maintain a definite value basically, and can not reduce by a wide margin, avoids the water in the bottom of a boiler of cambered surface to reduce the condition of doing the pot because of the evaporation.

Description

Steam type high-temperature sterilization device

Technical Field

The utility model relates to a fungus mushroom cultivation field especially relates to a steam type high temperature sterilization device.

Background

In the production of edible fungi, the culture material for cultivating the edible fungi is generally sterilized, and the sterilization is one of the key links of the production of the edible fungi. Steam sterilization is one of the common sterilization methods, namely, water in a pot is changed into high-temperature water vapor by heating, and the edible fungus culture material is sterilized by the high-temperature water vapor. When the existing steam type sterilization device works, the water quantity is gradually reduced along with the evaporation of water in a pot, when the water in the pot is reduced to a certain value, water needs to be added in a quick time, and the situation of drying the pot can happen by carelessness.

Disclosure of Invention

An object of the utility model is to provide a steam type high temperature sterilization device.

Realize the utility model discloses the technical scheme of purpose is: a steam type high-temperature sterilization device comprises a furnace platform and a sterilization pot arranged on the furnace platform, wherein the sterilization pot comprises an integrated cambered pot bottom, a pot wall and an arched pot top, the cambered pot bottom is embedded on the furnace platform in a concave manner, the pot wall surrounds the upper part of the cambered pot bottom, the arched pot top is transversely fixed at the middle section of the pot wall and is hermetically connected with the inner side of the pot wall, a space formed by the cambered pot bottom, the pot wall and the arched pot top forms a cooking chamber, a sieve plate transversely fixed on the pot wall is arranged in the cooking chamber and below the arched pot top, a steam escape pipe communicated with the cooking chamber of the sterilization pot is further arranged at the central position of the arched pot top, a condensing pot is arranged above the cooking chamber, the condensing pot is transversely fixed on the inner pot wall and is hermetically connected with the pot wall, the condensing pot is of a cambered surface structure protruding towards the cooking chamber, the space formed by the pot wall, the arched pot top and the condensing pot forms a steam condensing chamber, a water collecting funnel is arranged in the steam condensing chamber, the edge of water-collecting funnel violently gu on inboard pot wall and with pot wall sealing connection, water-collecting funnel's the position of chewing is located non-central position department, water return pipe is established to water-collecting funnel's below, the one end of water return pipe is just to water-collecting funnel's the portion of chewing, the other end of water return pipe extends to in the cooking chamber, the below of sieve, the steam escape pipe tip passes water-collecting funnel just to the bottom of condensing pan, be equipped with one on the pot wall with the gas outlet of steam condensing chamber and outside air intercommunication, in operation, the built-in water of usefulness of cooking that has at the bottom of the cambered surface pot, edible fungi culture material is put on the sieve in the cooking chamber, the condensing pan is built-in cold water.

Further, the pot wall is of a double-layer hollow structure. The double-layer hollow pot wall enhances the isolation effect of the cooking chamber from the outside, reduces the heat loss in the cooking chamber, and improves the cooking and sterilizing efficiency and efficiency in the cooking chamber.

Furthermore, a water return pipe positioned right below the mouth part of the water collecting funnel penetrates through the double-layer hollow structure of the pot wall and then extends into the cooking chamber. Outside the sterilization pot can be located to the wet return, and the utility model discloses, in wearing to locate the double-deck hollow structure of pot wall with the wet return, make the utility model discloses steam type pasteurization device, overall structure is more pleasing to the eye, and the leakproofness is better.

Furthermore, the nozzle part of the water collecting funnel extends into the water return pipe through a conduit. The arrangement can ensure that the water level collected in the water collecting funnel can accurately flow into the water return pipe.

Furthermore, a whistle plate is arranged in the air outlet. Under this setting, when the steam outwards discharged through the gas outlet, can blow the whistle piece, send out the alarm sound, conveniently remind the producer to change the cold water in the condensation pot in the time of urgency.

The utility model discloses steam type high temperature sterilization device sets up the condensation pot through the top at the boiling chamber to the steam that overflows in with the boiling chamber through the steam escape pipe causes the below of condensation pot, makes steam and condensation pot heat exchange, and steam meets cold and becomes liquid water, then collects liquid water through the funnel that catchments, and the liquid water of collection is sent back to the cambered surface bottom of a boiler of the boiling chamber through the wet return, continues to use as the boiling water, forms the cyclic utilization of water-vapour-water. This steam type high temperature sterilization device, the vapor through evaporating the water formation in the bottom of a boiler of cambered surface becomes into water, withdraws the utilization, adds water for the bottom of a boiler of cambered surface to compensate the part that the water of bottom of a boiler of cambered surface reduces because of the evaporation, makes in the whole sterilization process, the water level of bottom of a boiler of cambered surface can maintain a definite value basically, and can not reduce by a wide margin, avoids the water in the bottom of a boiler of cambered surface to reduce the condition of doing the pot because of the evaporation. This steam type high temperature sterilization device need not the producer and observes the water level in the sterilization pot cambered surface bottom of a boiler often and carries out watered operation, has reduced production intensity of labour greatly, and its simple structure sets up, the installation degree of difficulty is little, use cost is low.

Drawings

Fig. 1 is a schematic structural view of the steam type high-temperature sterilization device of the present invention.

Detailed Description

The following describes the steam type high temperature sterilization apparatus according to the present invention in detail with reference to the accompanying drawings:

realize the utility model discloses the technical scheme of purpose is: a steam type high-temperature sterilization device comprises a furnace platform 100 and a sterilization pot 1 arranged on the furnace platform 100, wherein the sterilization pot 1 comprises an integrated cambered pot bottom 11, a pot wall 12 and an arched pot top 13, the cambered pot bottom 11 is embedded on the furnace platform 100 in a concave manner, the pot wall 12 is enclosed above the cambered pot bottom 11, the arched pot top 13 is transversely fixed at the middle section of the pot wall 12 and is hermetically connected with the inner side of the pot wall 12, a space enclosed by the cambered pot bottom 11, the pot wall 12 and the arched pot top 13 forms a cooking chamber 10, a sieve plate 14 transversely fixed on the pot wall 12 is arranged in the cooking chamber 10 and below the arched pot top 13, a steam escape pipe 15 communicated with the sterilization pot cooking chamber 10 is further arranged at the central position of the arched pot top 13, a condensation pot 16 is arranged above the cooking chamber 10, the condensation pot 16 is transversely fixed on the inner pot wall 12 and is hermetically connected with the pot wall 12, the condensation pot 16 is of a cambered surface structure protruding towards the cooking chamber 10, and a space formed by the arched pot wall 12, the arched pot top 13 and the condensation pot 16 forms a steam condensation chamber 20, in the steam condensation chamber 20, a water collecting funnel 17 is arranged below the condensation pot 16, the edge of the water collecting funnel 17 is transversely fixed on the inner pot wall 12 and is in sealing connection with the pot wall 12, the mouth 171 of the water collecting funnel 17 is positioned at the non-central position, a water return pipe 18 is arranged below the water collecting funnel 17, one end of the water return pipe 18 is right opposite to the mouth 171 of the water collecting funnel 17, the other end of the water return pipe 18 extends into the cooking chamber 10 and below the sieve plate 14, the end part of the steam escape pipe 15 penetrates through the water collecting funnel 17 and is right opposite to the bottom of the condensation pot 16, an air outlet 19 for communicating the steam condensation chamber 20 with the outside air is arranged on the pot wall 12 above the water collecting funnel 17, during operation, cooking water is arranged in the cambered pot bottom 11, edible fungus culture materials are placed on the sieve plate 14 in the cooking chamber 10, and cold water is arranged in the condensation pot 16.

The utility model discloses steam type high temperature sterilization device, the during operation adds water in the cambered surface bottom of a boiler 11 of boiling chamber 10, and on the sieve 14 of boiling chamber 10 was then arranged in to the edible fungi culture material, water in the cambered surface bottom of a boiler 11 evaporated formation steam under the heating of stove top 100, carries out the boiling sterilization to the edible fungi culture material on the sieve 14. In the sterilization process, water vapor formed by evaporation of water in the arc-shaped pot bottom 11 overflows the cooking chamber 10 through the vapor escape pipe 15 and enters the vapor condensation chamber 20 and is blown out of the bottom of the condensation pot 16 filled with cold water, the water vapor overflowing from the vapor escape pipe 15 meets the condensation pot 16 filled with cold water and becomes liquid water, the liquid water falls into the water collection funnel 17, falls into the water return pipe 18 right below the water collection funnel 17 through the nozzle part 171 of the water collection funnel 17, and then is sent back into the arc-shaped pot bottom 11 of the cooking chamber 10 through the water return pipe 18.

The utility model discloses steam type high temperature sterilization device sets up condensing pan 16 through the top at cooking chamber 10 to the vapor that overflows in will cooking chamber 10 through steam escape pipe 15 causes the below of condensing pan 16, make vapor and 16 heat exchanges of condensing pan, vapor meets cold becoming liquid water, then collect liquid water through funnel 17 that catchments, the liquid water of collection is sent back to the cambered surface bottom of a boiler 11 of cooking chamber 10 through wet return 18 in, continue to use as the boiling water, form the cyclic use of water-vapor-water. This steam type high temperature sterilization device, the steam through evaporating the water formation in the cambered surface bottom of a boiler 11 becomes water, withdraws the utilization, adds water for cambered surface bottom of a boiler 11 to compensate the part that cambered surface bottom of a boiler 11's water reduced because of the evaporation, makes in whole sterilization process, the water level of cambered surface bottom of a boiler 11 can maintain a definite value basically, and can not reduce by a wide margin, avoids the water in the cambered surface bottom of a boiler 11 to reduce the condition of dry pot because of the evaporation.

The utility model discloses steam type high temperature sterilization device need not the producer and observes the water level in sterilization pot cambered surface bottom of a boiler 11 often and carries out watered operation, has reduced production intensity of labour greatly, and its simple structure sets up, the installation degree of difficulty is little, and use cost is low.

The utility model discloses steam formula high temperature sterilization device, the steam that the steam pipe 15 spills over and the 16 heat exchanges backs of condensation pot, the cold water temperature in the condensation pot 16 can rise, the cold water temperature in the condensation pot 16 rises to a definite value after, the steam that the steam pipe 15 spills over can not carry out the heat exchange basically with condensation pot 16, at this moment, the steam in the steam condensation chamber 20 can increase gradually, 20 atmospheric pressure increases in the steam condensation chamber, the steam in the steam condensation chamber 20 can be discharged by gas outlet 19. In the production process, a manufacturer can judge whether cold water in the condensing pan 16 needs to be replaced or not by observing whether a large amount of water vapor is discharged from the air outlet 19 or not.

The steam type high temperature sterilization device of the utility model has the advantages that the pot wall 12 is a double-layer hollow structure. The double-layer hollow pot wall 12 enhances the isolation effect of the cooking chamber 10 from the outside, reduces the heat loss in the cooking chamber 10, and improves the cooking and sterilizing efficiency and efficiency in the cooking chamber 10.

The steam type high temperature sterilization device of the utility model, preferably, the water return pipe 18 which is positioned under the mouth 171 of the water collection funnel 17 extends into the cooking chamber 10 after passing through the double-layer hollow structure of the pot wall 12. Outside sterilization pot 1 can be located to wet return 18, and the utility model discloses, through wearing to locate in the double-deck hollow structure of pot wall 12 with wet return 18, make the utility model discloses steam type high temperature sterilization device, overall structure is more pleasing to the eye, and the leakproofness is better.

The steam type high temperature sterilization device of the present invention preferably has a nozzle 171 of the water collection funnel 17 extending into the return pipe 18 through a pipe 172. This arrangement enables the water collected in the water collection funnel 17 to flow into the water return pipe 18 accurately.

The steam type high temperature sterilization device of the utility model is preferably provided with a whistle sheet 191 in the gas outlet 19. Under this setting, when the steam outwards discharged through gas outlet 19, can blow the whistle piece 191, send out the alarm sound, conveniently remind the producer to change the cold water in the condensing pan 16 when urgent.

The utility model discloses right the utility model belongs to the technical field of the ordinary skilled person, do not deviating from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.

Claims (5)

1. The utility model provides a steam type high temperature sterilization device, includes the stove top and locates the sterilization pot on the stove top, and the sterilization pot includes integrative cambered surface bottom of a boiler, pot wall and arch pot top, and cambered surface bottom of a boiler indent is embedded in on the stove top, and the pot wall encloses the top of closing in the cambered surface bottom of a boiler, its characterized in that: the arched boiler top is transversely fixed at the middle section of the boiler wall and is hermetically connected with the inner side of the boiler wall, a space surrounded by the arched boiler bottom, the boiler wall and the arched boiler top forms a cooking chamber, a sieve plate transversely fixed on the boiler wall is arranged in the cooking chamber and below the arched boiler top, a steam escape pipe communicated with the cooking chamber of the sterilization boiler is further arranged at the center of the arched boiler top, a condensing boiler is arranged above the cooking chamber and is transversely fixed on the inner boiler wall and is hermetically connected with the boiler wall, the condensing boiler is of an arc-shaped structure protruding towards the cooking chamber, a space formed by the boiler wall, the arched boiler top and the condensing boiler forms a steam condensing chamber, a water collecting funnel is arranged in the steam condensing chamber and below the condensing boiler, the edge of the water collecting funnel is transversely fixed on the inner boiler wall and is hermetically connected with the boiler wall, the mouth part of the water collecting funnel is arranged at a position other than the center of the water collecting funnel, a water return pipe is arranged below the water collecting funnel, one end of the water return, the other end of the return pipe extends into the cooking chamber and below the sieve plate, the end part of the steam escape pipe penetrates through the water collection funnel and faces the bottom of the condensing pot, the wall of the pot is provided with an air outlet which communicates the steam condensing chamber with the outside air, during operation, the cambered bottom of the pot is internally provided with water for cooking, edible fungus culture materials are placed on the sieve plate in the cooking chamber, and cold water is placed in the condensing pot.

2. A steam type high-temperature sterilization apparatus according to claim 1, wherein: the pot wall is a double-layer hollow structure.

3. A steam type high-temperature sterilization apparatus according to claim 2, wherein: the water return pipe positioned right below the mouth part of the water collecting funnel penetrates through the double-layer hollow structure of the pot wall and then extends into the cooking chamber.

4. A steam type high-temperature sterilization apparatus according to claim 1, wherein: the nozzle part of the water collecting funnel extends into the water return pipe through a conduit.

5. A steam type high-temperature sterilization apparatus according to claim 1, wherein: a whistle plate is arranged in the air outlet.

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