CN105831269B

CN105831269B - Soybean milk heating bed

Info

Publication number: CN105831269B
Application number: CN201610197896.6A
Authority: CN
Inventors: 蒲宁
Original assignee: Liangping Xingyu Bean Products Co ltd
Current assignee: Liangping Xingyu Bean Products Co ltd
Priority date: 2016-03-31
Filing date: 2016-03-31
Publication date: 2020-06-05
Anticipated expiration: 2036-03-31
Also published as: CN105831269A

Abstract

The application discloses a soybean milk heating bed, which comprises a support, a heating pot and a fan, wherein the heating pot and the fan are arranged on the support; an air duct is arranged at one end of the heating pot, and an exhaust fan is arranged at the other end of the heating pot, which is opposite to the air duct; the fan is arranged below the heating pot and supplies air to the air channel. This patent can improve the speed that the soybean milk produced the skin of beancurd, reduces the condition that the skin of beancurd corrugates.

Description

Soybean milk heating bed

Technical Field

The invention relates to the field of bean product processing, in particular to a soybean milk heating bed.

Background

The bean stick, also called bean gluten and bean skewer, is a special bean food in Sichuan and Chongqing areas, is a high-protein non-staple food extracted from soybeans, is rich in nutrition (containing 42 percent of protein and 15 percent of fat), and tastes delicious.

The traditional bean stick rolling process is mainly completed manually, and the manufacturing method comprises the following steps: soaking semen glycines in warm water, and grinding into soybean milk; boiling the soybean milk filtered by the gauze on a big pot, skinning the surface of the soybean milk by a cattail fan or a fan, and then wrapping the whole soybean skin on the surface of the soybean milk by a stick. And cooling the surface of the soybean milk again, skinning the surface of the soybean milk again, wrapping the whole soybean milk skin on the surface of the soybean milk again by using a wooden stick until the soybean milk in the cauldron is wrapped, putting the wooden stick wrapped with the soybean milk skin on a frame, naturally drying the soybean milk skin, and taking out the wooden stick after the soybean milk is slightly dried to finish the production of the soybean milk stick.

In order to facilitate the heating of the soybean milk and then the cooling of the soybean milk to form soybean hulls, a soybean milk heating bed is commonly used for heating the soybean milk. The existing soymilk heating bed generally comprises a support, a heating pot arranged on the support and a fan used for cooling the soymilk in the heating pot. Because the heated soybean milk can be coagulated to form the soybean hulls on the surface after being naturally cooled, and the addition of the fan can accelerate the coagulation of the soybean hulls. Therefore, the heating pan and the fan in the soybean milk heating bed are also often individually referred to as a soybean hull forming device.

Because the fan is arranged on one side of the heating pot, the size and the direction of the air blown by the soybean milk at different positions in the whole heating pot are different when the fan rotates, so that the surface of the formed soybean milk skin is easy to wrinkle, and the subsequent rolling operation is not facilitated. When the existing heating pot is used for preparing the soybean hulls, the bottom of the heating pot can be flocculated and bonded due to long-time heating, so that the soybean milk is wasted. In addition, most of the existing heating cookers are electric cookers, which are easily damaged in the processing environment with often diffused water vapor.

Disclosure of Invention

The invention aims to provide a soybean milk heating bed to solve the problem that soybean hulls are wrinkled due to different sizes and directions of wind blown to the surface of soybean milk by a fan in the conventional soybean milk heating bed.

In order to solve the above problems, the following scheme is provided:

the first scheme is as follows: the soybean milk heating bed in the scheme comprises a support, a heating pot and a fan, wherein the heating pot and the fan are arranged on the support; an air duct is arranged at one end of the heating pot, and an exhaust fan is arranged at the other end of the heating pot, which is opposite to the air duct; the fan is arranged below the heating pot and supplies air to the air channel.

The working principle of the first scheme is as follows: the fan rotates, and wind comes out from the wind channel and blows to the soybean milk surface, and the steam on soybean milk surface is taken away, and the steam that the air exhauster will blow is taken away. Meanwhile, when the fan rotates, the outer surface of the whole heating pot is cooled by wind from bottom to top.

The beneficial effects of the first scheme are as follows:

1. the fan supplies air for the air duct, and the air blown into the heating pot is not directly conveyed out from the fan, and the direction and the size of the air blown out from the air duct are consistent through the adjustment of the air duct, so that the problem of bean skin wrinkling caused by different directions of the air blown to the surface of the soybean milk by the fan is avoided, and the smooth bean skin is more convenient for the following rolling operation.

2. The air duct is opposite to the exhaust fan, so that hot air blown away by wind is immediately pumped away, the low-temperature state of the surface of the soybean milk is further ensured, and the soybean milk skin can be rapidly molded.

3. The exhaust fan pumps away hot air, so that the visibility of the surface of the soybean milk is improved, the forming condition of the soybean milk skin can be observed more clearly, and the subsequent operation is facilitated.

4. The fan is located below the heating pot, and the air which does not enter the air channel can be used for cooling the whole heating pot while the fan supplies air to the air channel, so that the temperature of the bottom of the heating pot is reduced, the soybean milk is prevented from being bonded to the bottom of the heating pot, and the waste of the soybean milk is reduced.

Scheme II: as the further optimization of scheme one, the heating pot includes the bottom plate and the left side board, right side board, preceding curb plate and the posterior lateral plate of being connected with the bottom plate, preceding curb plate and posterior lateral plate set up relatively and the top is V type structure. The wooden stick that conveniently is used for rolling up the skin of beancurd rolls up the system along the top of preceding curb plate and posterior lateral plate, conveniently stretches into in the soybean milk when the wooden stick rolls the least significant end of V type structure and rolls up the skin of beancurd on soybean milk surface.

The third scheme is as follows: and as a further optimization of the second scheme, the inner walls of the left side plate, the right side plate, the front side plate and the rear side plate are respectively covered with a wood plate with the same shape and size as the left side plate, the right side plate, the front side plate and the rear side plate. The plank is compared in the material of heating pot self, and is coarser, can produce bigger frictional force when the stick is rolled up the skin of beancurd along the plank top, makes the stick can be with the operation of making that the speed is suitable on the plank the same with preceding curb plate and posterior lateral plate shape size. In addition, the wood board is directly contacted with the soybean milk in the heating pot, so that the soybean milk is prevented from being adhered to the heating pot, the corrosion of the heating pot is reduced, and the service life of the heating pot is prolonged. And the wood board has a certain adsorption effect, so that dregs in the soybean milk can be effectively adsorbed, and the soybean hulls formed by the soybean milk are finer and smoother, and have better mouthfeel.

And the scheme is as follows: as a further optimization of the third scheme, the air duct comprises an air outlet which is flush with the top end of the left side plate and an air inlet which is flush with the bottom plate, and the fan is over against the bottom plate. Make during the wind that the fan blew off partly enters into the wind channel, partly is used for dispelling the heat to the bottom plate, prevents that the soybean milk from bonding and is difficult to the clearance on the bottom plate, perhaps prevents the soybean milk flocculation of heating pot bottom. The air outlet flushes with left side board top, makes the top of heating pot can be hugged closely to the wind that comes out from the air outlet, blows the curb plate to the right from the left side board, and the steam on soybean milk surface is blown away to the low coverage liftoff.

And a fifth scheme: as a fourth further optimization of scheme, the wind channel is including diaphragm and the riser of connecting each other, diaphragm and riser are the type of falling L and connect, the diaphragm forms the air outlet with preceding curb plate, posterior lateral plate and left panel together, the riser forms the air intake with preceding curb plate, posterior lateral plate and left panel together. An air duct from bottom to top is formed by the transverse plate and the vertical plate together with the heating pot. When the fan blows wind into the air duct from bottom to top, the transverse plate blocks the wind to enable the wind to be blown to the surface of the soybean milk after the direction of the wind is changed, the direction and the size of the wind are gradually consistent in the direction changing process, and when the wind blows to the surface of the soybean milk, the condensed soybean hulls are blown down by the wind with the same size and direction, so that wrinkles and breakage are avoided.

Scheme six: as a further optimization of the fifth scheme, the transverse plate is inclined downwards towards the direction of the heating pot. The air outlet is made to be closer to the surface of the soybean milk downwards, so that more hot air can be taken away by the air in a short distance, the surface cooling of the soybean milk is accelerated, and the shaping speed of the soybean milk skin is accelerated.

The scheme is seven: according to the further optimization of the second scheme, a steam heating channel used for ensuring the temperature of the soybean milk is arranged on the bottom plate, and a steam inlet communicated with the steam heating channel is arranged on the right side plate. Through to steam inlet to steam heating passageway conveying heated steam, guarantee the soybean milk boiling with the steam of heating, make the soybean milk can condense into the skin of beancurd constantly. Compared with the existing electric heating pot heated by using resistance wires, the electric heating pot is heated by using the steam heating channel, and has no easily corroded electric appliance element, so that the whole heating pot is not easily corroded by diffused steam, and the service life is longer.

And the eighth scheme is as follows: as a further optimization of the seventh scheme, the exhaust fan is communicated with an exhaust pipe, and the exhaust pipe is communicated with the steam inlet. The hot gas pumped by the exhaust fan is the steam which is diffused on the surface of the soybean milk due to boiling, the exhaust fan conveys the pumped steam into the steam inlet through the steam exhaust pipe, the heat in the pumped steam can be effectively utilized, and the energy can be recycled.

The scheme is nine: and as a further optimization of the second scheme, overflow pipes are arranged on the front side plate and the rear side plate. Can lead out the soybean milk that will overflow the heating pot through the overflow pipe and heat the pot, avoid the soybean milk to spill over from the top of preceding curb plate and posterior lateral plate, make dirty the heating pot. Simultaneously through being connected the overflow pipe with the device that is used for saving the soybean milk, can also avoid the waste of soybean milk.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Detailed Description

The present invention will be described in further detail below by way of specific embodiments:

reference numerals in the drawings of the specification include: the air conditioner comprises a support 1, an overflow pipe 2, a fan 3, an exhaust fan 4, a bottom plate 5, a left side plate 6, a right side plate 7, a front side plate 8, a rear side plate 9, a wood plate 10, an air outlet 11, a transverse plate 12, a vertical plate 13 and an exhaust pipe 14.

The embodiment is basically as shown in the attached figure 1: the soybean milk heating bed in the scheme comprises a support 1 of a rectangular frame structure, and a heating pot and a fan 3 which are installed on the support 1. The heating pan comprises a bottom plate 5, and a left side plate 6, a right side plate 7, a front side plate 8 and a rear side plate 9 which are welded with the bottom plate 5. The left side plate 6, the right side plate 7, the front side plate 8 and the rear side plate 9 together enclose a rectangular area, wherein the left side plate 6 and the right side plate 7 are right opposite, and the front side plate 8 and the rear side plate 9 are right opposite. The length of the front side panel 8 and the rear side panel 9 is greater than the length of the left side panel 6 and the right side panel 7. The top ends of the front side plate 8 and the rear side plate 9 are both in a V-shaped structure, wherein the length of the slope close to the left side plate 6 is smaller than that of the slope close to the right side plate 7. The inner walls of the left side plate 6, the right side plate 7, the front side plate 8 and the rear side plate 9 are all embedded and covered with a wood plate 10 with the same shape and size as the self. The wood board 10 is directly contacted with the soybean milk, and different wood fragrance can be added to the bean curd skin according to different materials selected by the wood board 10, so that the bean curd skin is more delicious.

When the soybean milk maker is used, the wooden stick used for rolling the soybean milk skin is placed between the front side plate 8 and the rear side plate 9, the wooden stick rolls from left to right, and when the wooden stick rolls to the lowest end of the V-shaped structure, the wooden stick stretches into the soybean milk in the rolling process to roll the soybean milk skin on the surface of the soybean milk. The length of the slope close to the right side plate 7 on the front side plate 8 and the rear side plate 9 is larger than that of the slope close to the left side plate 6, so that the wood stick rolls the soybean milk from top to bottom and has a longer time to roll the soybean milk skin after rolling the soybean milk skin.

An air duct is arranged at one end of the heating pot close to the left side plate 6, and an exhaust fan 4 is arranged at the other end of the heating pot opposite to the air duct, namely one end close to the right side plate 7; the fan 3 is arranged below the heating pot and blows air towards the bottom plate 5 of the heating pot, and meanwhile, the fan 3 supplies air for an air duct. Fan 3 installs in the position department that support 1 is close to right side board 7, and fan 3 dispels the heat for the stroke of the log rod system skin of making up book, and fan 3 mainly dispels the heat to the position of the longer partly corresponding bottom plate 5 in slope in preceding curb plate 8 and the 9 top V type structures of posterior lateral plate promptly, makes the skin of beancurd also can accelerate the heat dissipation at system in-process of rolling up, is favorable to the shaping of bean stick.

The wind channel includes 11 air outlets and 5 air inlets that flush with the bottom plate that flush with the air outlet on 6 tops of left panel, and air outlet 11 comprises preceding curb plate 8, left panel 6, posterior lateral plate 9 and the diaphragm 12 of setting in the left panel 6 top, and the diaphragm 12 is exactly the air outlet 11 with the isometric seam of left panel 6 that forms on 6 tops of left panel.

The air inlet consists of a front side plate 8, a left side plate 6, a rear side plate 9 and a vertical plate 13, and a seam which is between the vertical plate 13 and the left side plate 6 and has the same width with the left side plate 6 or the bottom plate 5 is the air inlet. The air from bottom to top of the fan 3 is opposite to the air inlet, when the fan 3 rotates, a part of the air enters the air channel through the air inlet, and a part of the air is used for dissipating heat of the outer surface of the bottom plate 5 of the heating pot. The wind channel includes 11 air outlets and 5 air inlets that are level with the air outlet that the top of left panel 6 was leveled with bottom plate, and fan 3 is located the below of heating pot, can blow in the air inlet with wind smoothly. The wind blown by the fan 3 is caused to enter the wind tunnel as much as possible. The air outlet 11 is flush with the top end of the left side plate 6, so that wind energy coming out of the air outlet 11 can cling to the top end of the heating pot, blows to the right side plate 7 from the left side plate 6, and blows away hot air on the surface of the soybean milk in a short distance.

And overflow pipes 2 are arranged at the top ends of the front side plate 8 and the rear side plate 9 and close to the bottom ends of the V-shaped structures. Can lead out the soybean milk that will overflow the heating pot through overflow pipe 2 and heat the pot, avoid the soybean milk to overflow from the top of preceding curb plate 8 and posterior lateral plate 9, make dirty the heating pot. Simultaneously through being connected overflow pipe 2 with the device that is used for saving the soybean milk, can also avoid the waste of soybean milk. The bottom plate 5 is provided with a row hole for the soybean milk to flow out. When the soybean milk in the heating pot needs to be cleaned, the discharge holes can be opened, so that the soybean milk in the heating pot is discharged from the discharge holes.

The connection between the transverse plate 12 and the vertical plate 13 is in an inverted L shape. An air duct from bottom to top is formed by the transverse plate 12 and the vertical plate 13 together with the front side plate 8, the rear side plate 9, the left side plate 6 and the bottom plate 5 of the heating pan. The air duct utilizes the structure of the heating pot, and effectively saves materials. When the fan 3 blows wind into the air duct from bottom to top, the transverse plate 12 blocks and guides the wind to enable the wind to be blown to the surface of the soybean milk after the direction is converted, the wind becomes flat according to the shape of the air outlet 11 in the direction conversion process, the direction and the size become consistent, and when the wind blows to the surface of the soybean milk, the condensed soybean hulls are blown down by the wind with the same size and direction, so that wrinkles and breakage are avoided. The air completely covers the soybean milk in the heating pot from left to right, and the soybean hulls on the surface of the soybean milk are blown by the uniform air, so that the whole soybean hulls are flat and smooth in appearance.

The bottom of riser 13 is lower than bottom plate 5, and riser 13 stretches out bottom plate 5 downwards promptly, and wherein the part that riser 13 stretches out effectively blocks the wind that fan 3 blown right, makes these wind get into the wind channel along the air intake after being blockked by riser 13, avoids the waste of energy.

The horizontal plate 12 is obliquely arranged, wherein the oblique direction is gradually inclined downwards towards the direction of the heating pot. Therefore, the air outlet 11 can be made to be closer to the surface of the soybean milk in the downward direction, more hot air can be brought away by the air in a short distance, the surface of the soybean milk is cooled, and the soybean milk skin forming speed is accelerated.

The steam heating channel for ensuring the temperature of the soybean milk is uniformly distributed on the bottom plate 5 of the heating pot, and a steam inlet for inputting heating steam and a steam outlet for outputting the heating steam are penetrated on the right side plate 7. The heated steam is used for ensuring the boiling of the soybean milk by conveying the heated steam to the steam inlet, so that the soybean milk can be continuously coagulated into soybean hulls. Wherein, the steam heating channel is arranged on the top surface of the bottom plate 5 in a regular reciprocating S-shaped structure, a layer of metal sheet with good heat conductivity is tightly attached to the top of the steam heating channel, and the metal sheet completely covers the bottom plate 5 and is clamped with the wood plates 10 on the periphery. The wood board 10 forms together with the foil a complete leak-free loading space. The soybean milk in the heating pot can be quickly heated through the metal sheet, meanwhile, the contact between the soybean milk and the steam heating channel is reduced, the steam heating channel is prevented from being frequently cleaned, and the abrasion and corrosion of the steam heating channel are slowed down.

Compared with the existing electric heating pot heated by using resistance wires, the electric heating pot heated by using the steam heating channel is not easy to be corroded by diffused steam, and the service life is longer. One end of the exhaust fan 4 far away from the heating pot is communicated with a steam exhaust pipe 14, and the steam exhaust pipe 14 is communicated with a steam inlet. The hot air extracted by the exhaust fan 4 is the steam which is diffused on the surface of the soybean milk due to boiling, the exhaust fan 4 conveys the extracted steam to the steam inlet through the steam exhaust pipe 14, and the heat in the extracted steam can be effectively utilized to achieve the recycling of energy.

A button for adjusting the rotation speed of the fan 3 is connected to the fan 3. The fan 3 and the exhaust fan 4 are both connected with an 80C51 singlechip arranged on the vertical plate 13. The top end of the wood board 10 covering the left side plate 6 is clamped with a wooden mounting frame, and a humidity sensitive resistor for sensing humidity and a thermistor for sensing temperature are clamped in the mounting frame. The humidity sensitive resistor and the thermistor are both connected with an 80C51 singlechip. The temperature and the humidity of the surface of the soybean milk are respectively sensed through the humidity sensitive resistor and the thermistor, so that the rotation speed of the fan 3 or the exhaust fan 4 is changed through the 80C51 singlechip, namely, the temperature and the humidity of the air on the surface of the soybean milk are utilized to control the amount of the air blown on the surface of the soybean milk, and the aim of automatically controlling the air blowing is fulfilled. The functions of the 80C51 single chip microcomputer refer to the technical manual.

The foregoing is merely an example of the present invention, and common general knowledge in the field of known specific structures and characteristics is not described herein in any greater extent than that known in the art at the filing date or prior to the priority date of the application, so that those skilled in the art can now appreciate that all of the above-described techniques in this field and have the ability to apply routine experimentation before this date can be combined with one or more of the present teachings to complete and implement the present invention, and that certain typical known structures or known methods do not pose any impediments to the implementation of the present invention by those skilled in the art. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. The soybean milk heating bed comprises a bracket, a heating pot and a fan, wherein the heating pot and the fan are arranged on the bracket; the method is characterized in that: an air duct is arranged at one end of the heating pot, and an exhaust fan is arranged at the other end of the heating pot, which is opposite to the air duct; the fan is arranged below the heating pot and supplies air to the air channel;

the heating pot comprises a bottom plate, a left side plate, a right side plate, a front side plate and a rear side plate which are connected with the bottom plate, wherein the front side plate and the rear side plate are arranged oppositely, and the top ends of the front side plate and the rear side plate are of V-shaped structures;

the inner walls of the left side plate, the right side plate, the front side plate and the rear side plate are respectively covered with a wood plate with the same shape and size as the left side plate, the right side plate, the front side plate and the rear side plate;

the air duct comprises an air outlet which is flush with the top end of the left side plate and an air inlet which is flush with the bottom plate, and the fan is over against the bottom plate;

the wind channel is including diaphragm and the riser of connecting each other, diaphragm and riser are the type of falling L and connect, the diaphragm forms the air outlet with preceding curb plate, posterior lateral plate and left panel together, the riser forms the air intake with preceding curb plate, posterior lateral plate and left panel together.

2. The soymilk heating bed according to claim 1, characterized in that: the transverse plate is inclined downwards towards the heating pot.

3. The soymilk heating bed according to claim 1, characterized in that: the soybean milk machine is characterized in that a steam heating channel used for ensuring the temperature of soybean milk is arranged on the bottom plate, and a steam inlet communicated with the steam heating channel is formed in the right side plate.

4. The soybean milk heating bed according to claim 3, wherein: the exhaust fan is communicated with a steam exhaust pipe, and the steam exhaust pipe is communicated with the steam inlet.

5. The soymilk heating bed according to claim 1, characterized in that: overflow pipes are arranged on the front side plate and the rear side plate.