Constant-temperature and constant-humidity waking device
By setting a constant humidity channel and a constant temperature channel in the bread wake-up device, the separation of moisture and hot air is achieved, and the problem of uneven humidity and temperature in the prior art is solved, and the quality and appearance of bread are improved.
Patent Information
- Application Number
- CN202420089503.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-15
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-01-15
AI Technical Summary
The existing bread wake-up device cannot maintain a constant humidity environment, resulting in uneven humidity and temperature of the bread, affecting the freshness, taste and shape of the bread.
A constant temperature and humidity awakening device is designed. By setting a constant humidity channel and a constant temperature channel in the box, the air permeable hole and the breathable cavity can be used to separate moisture and hot air, ensuring that the bread is discharged in a constant temperature and humidity environment. Awake.
It effectively avoids high-temperature gas interference with moisture, ensures that the bread wakes up under constant temperature and humidity conditions, and improves the quality and appearance of the bread.
Smart Images
Figure CN222236474U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of bread processing equipment, in particular to a constant temperature and humidity proofing device. Background Art
[0002] Proofing will have such a great impact on the freshness, taste, softness and shape of bread! Therefore, it is very important to choose the right humidity and temperature control. The temperature range of proofing is generally controlled at 35-38 degrees. If the temperature is too high, the temperature difference between the inside and outside of the dough will be large, making the dough proofing uneven, resulting in inconsistent internal structure of the finished bread. The humidity of proofing is generally around 80%-85%. If the humidity is too high, the color of the baked bread will be dark, the toughness of the crust will be too large, and bubbles will appear, affecting the appearance and eating quality. If the humidity is too low, the dough will easily crust, the crust will lose its elasticity, affecting the expansion of the bread in the oven, and the crust will be light in color and lack luster.
[0003] In the prior art, a bread proofing device generally has a water tank installed in a box, and the water in the water tank is turned into mist to provide moisture for proofing in the box. At the same time, a heating unit is installed in the box to heat the air, and the high-temperature gas formed after heating is input into the box to provide the temperature for proofing. However, in the process of the heated high-temperature gas being input into the box, the moisture around the bread will be dissipated, resulting in the bread not being in a constant humidity environment. Summary of the invention
[0004] In view of the deficiencies of the above background technology, the utility model provides a constant temperature and humidity awakening device.
[0005] The utility model adopts the following technical solutions:
[0006] A constant temperature and humidity awakening device, characterized in that the awakening device comprises:
[0007] A box body, wherein a wake-up chamber is arranged in the box body, and a first constant humidity channel is formed in the box body at the side of the wake-up chamber through a first partition, and a constant temperature channel is formed in the box body at the inner surface of the wake-up chamber through a second partition, moisture is formed in the constant humidity channel, and air with a constant temperature is formed in the constant temperature channel;
[0008] A placement plate, wherein a plurality of air holes are distributed on the surface of the placement plate, an air cavity penetrating both sides is formed in the placement plate, and a clearance opening is provided at one end of both sides of the placement plate;
[0009] Among them, second through holes are distributed on the surface of the second partition, so that the air in the constant temperature channel can flow into the awakening room through the second through holes, and first through holes are distributed on the surface of the first partition, the placement plate is fixed on the side of the first partition, and the side of the air permeable cavity corresponds to a row of the first through holes, so that the moisture in the constant humidity channel can flow into the awakening room through the first through holes, the air permeable cavity and the air holes in sequence.
[0010] In a possible implementation, the first partition is fixed with a supporting member, the supporting member is provided with guide holes running through both sides, and both sides of the placement plate at one end facing the inside of the wake-up chamber are provided with clearance openings, the two clearance openings are respectively stuck outside the two supporting members, and the placement plate is pushed into the wake-up chamber along the supporting members.
[0011] In a possible implementation, first threaded holes are provided at both ends of the supporting member, and the two first threaded holes are adapted to be threadedly connected with first bolts. The two first threaded holes of the supporting member respectively correspond to the two first through holes in the same row of the first through holes, and the two first bolts are spirally connected with the two first threaded holes after passing through the first through holes in the constant humidity channel toward the outside of the awakening chamber.
[0012] In a possible implementation, the box body sequentially fixes a third partition and a fourth partition under the awakening room, a water tank is arranged under the fourth partition, an ultrasonic generator is arranged in the water tank, an exhaust fan is fixed on the fourth partition, and an exhaust port is arranged through the third partition at a position corresponding to the constant humidity channel, so that the exhaust fan draws the mist formed in the water tank upward through the fourth partition and then exhausts it upward into the constant humidity channel through the exhaust port.
[0013] In a possible implementation, the water tank is provided with a accommodating chamber under the fourth partition plate, and the water tank slides relative to the accommodating chamber.
[0014] In one possible implementation, a decorative panel is encapsulated on the front side of the box body at a position between the third partition and the fourth partition, a raised connecting portion is provided on one side of the decorative panel, second threaded holes are provided at both ends of the connecting portion, the second threaded holes are adapted to be threadedly connected to second bolts, fixing holes are provided on both sides of the third partition, and after the decorative panel is sealed on the front side of the box body, the fixing holes correspond to the second threaded holes, and the second bolts pass through the fixing holes and are screwed to the second threaded holes for fastening.
[0015] In a possible implementation, a plurality of heating units are fixed in the constant temperature channel in the box, and the heating units heat the air in the constant temperature channel.
[0016] From the above description of the structure of the utility model, it can be seen that compared with the prior art, the utility model has the following advantages: In summary, in the structure of the utility model, the high-temperature gas enters the proofing chamber through the second through hole of the second partition in the constant temperature channel, so that the proofing chamber is at a relatively low temperature. The constant humidity channels on both sides of the proofing chamber in the box discharge the humidified mist into the proofing chamber through the first through hole of the first partition to humidify the bread in the proofing chamber. Furthermore, the mist can also be directly discharged to the placement plate through the exhaust cavity connected to a row of first through holes in the placement plate, so as to achieve precise humidification of the bread on the placement plate, which is not affected by the high-temperature gas entering from the second through hole, that is, it is not disturbed by the high-temperature gas, so that the bread is proofed in a constant temperature and humidity environment, which is beneficial to improve the quality of bread proofing. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model after the box door is closed.
[0018] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model after the box door is opened.
[0019] Figure 3 for Figure 1 Schematic diagram of the three-dimensional structure after the placement plate is removed.
[0020] Figure 4 for Figure 3 A is an enlarged schematic diagram.
[0021] Figure 5 It is a schematic diagram of the cross-sectional structure of the utility model in the positive direction.
[0022] Figure 6 for Figure 5 Schematic diagram of the enlarged view at B.
[0023] Figure 7 A schematic diagram of the three-dimensional structure of the placement plate.
[0024] Figure 8 It is a schematic diagram of the lateral cross-sectional structure of the utility model.
[0025] Fig. 9 for Figure 8 Enlarged schematic diagram at C in the middle. DETAILED DESCRIPTION
[0026] In order to make the objectives, technical solutions and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings.
[0027] In the following, the terms "first", "second", etc. are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of this application, unless otherwise specified, "several" means one or more.
[0028] In addition, in the present application, directional terms such as "upper" and "lower" are defined relative to the orientation of the components in the drawings. It should be understood that these directional terms are relative concepts. They are used for relative description and clarification, and they may change accordingly according to the changes in the orientation of the components in the drawings.
[0029] The utility model discloses a constant temperature and humidity awakening device, as shown in the attached Figures 1 to 3 As shown, the proofing device includes a box body 1 and a placing plate 2. A proofing chamber 103 is provided in the box body 1, and the placing plate 2 is used to place bread, and the placing plate 2 is fixed in the proofing chamber 103 so that the bread can be proofed in the proofing chamber 103.
[0030] As attached Figure 3 and 5 As shown, a constant humidity channel 101 is formed by a first partition 11 on the side of the awakening chamber 103 in the box body 1. Specifically, the first partitions 11 are fixed on both sides of the box body 1, and the space formed between the two first partitions 11 is the awakening chamber 103. The gap formed between the first partition 11 and the side wall of the box body 1 is the constant humidity channel 101. In addition, a plurality of first through holes 111 are distributed in a rectangular array on the surface of the first partition 11, and air is circulated between the constant humidity channel 101 and the awakening chamber 103 through the first through holes 111, so that the moisture in the constant humidity channel 101 can be discharged into the awakening chamber 103, so that moisture is formed in the constant humidity channel 101.
[0031] Preferably, a door 16 is hinged on one side outside the box body 1, and the awakening chamber 103 and the constant humidity channel 101 can be closed by rotating the door 16 until it fits against the front of the box body 1, and the door 16 and the box body 1 can be fixed after closing using a buckle 19.
[0032] Please refer to the attached Figure 4 and 6, the third partition 13 and the fourth partition 14 are fixed in sequence under the awakening chamber 103 in the box body 1. Among them, the awakening chamber 103 and the constant humidity channel 101 are above the third partition 13, and the third partition 13 is provided with an exhaust port 131 at the position corresponding to the constant humidity channel 103. A water tank 32 is arranged under the fourth partition 14, and an ultrasonic generator 33 is arranged in the water tank 32. The ultrasonic generator 33 generates vibration to make the water in the water tank 32 form mist. In addition, an exhaust fan 31 is fixed on the fourth partition 14, and through this structure, the exhaust fan 31 draws the mist formed in the water tank 32 upward through the fourth partition 14 and then discharges it upward into the constant humidity channel 101 through the exhaust port 131. Further, the water tank 32 is provided with a accommodating chamber (not shown in the drawings) under the fourth partition 14, and the water tank 32 slides relative to the accommodating chamber, that is, the water tank 32 forms a drawer structure that can be pulled out relative to the box body 1, so as to facilitate the water tank 32 to be pulled out to replenish water inside it. It is worth mentioning that a sufficiently long line is reserved for the ultrasonic generator 33 to prevent the line of the ultrasonic generator 33 from affecting the extraction of the water tank.
[0033] Continue to refer to the attached Figures 1 to 3 The front of the box body 1 is encapsulated with a decorative plate 17 between the third partition plate 13 and the fourth partition plate 14. Figure 4 , 8 9, a protruding connection portion 171 is provided on one side of the decorative plate 17, and second threaded holes (not shown in the drawings) are provided at both ends of the connection portion 171, and the second threaded holes are adapted to be threadedly connected with second bolts 172, and fixing holes 132 are provided on both sides of the third partition 13. When installing the decorative plate 17, the decorative plate 17 is sealed in the gap between the third partition 13 and the fourth partition 14 on the front of the box body 1, so that the fixing hole 132 corresponds to the second threaded hole, and then the second bolt 172 is passed through the fixing hole 132 and screwed to the second threaded hole at the bottom of the wake-up room 103 to fix the decorative plate 17, and when the exhaust fan 31 needs to be inspected, the second bolt 172 is taken out, and the decorative plate 17 can be removed to operate and inspect the exhaust fan 31 between the third partition 13 and the fourth partition 14.
[0034] As attached Figure 8 As shown, the inner surface of the wake-up chamber 103 in the box body 1 is separated by the second partition 12 to form a constant temperature channel 102. Figure 3, the surface of the second partition 12 is distributed with second through holes 121, so that the air in the constant temperature channel 102 flows into the wake-up chamber 103 through the second through holes 121. A blower 42 is fixed on the top of the box body 1, and the air inlet of the blower 42 is correspondingly connected to the constant temperature channel 102. A plurality of heating units 41 are fixed on the inner wall of the box body 1 in the constant temperature channel 102. The heating unit 41 can be an electric heating tube, so that the heating unit 41 converts electrical energy into thermal energy to heat the air in the constant temperature channel 102, thereby forming air with a constant temperature in the constant temperature channel 102. When working, the blower 42 blows the air outside the box body 1 into the constant temperature channel 102, so that the blown air pushes the heated air originally in the constant temperature channel 102 into the wake-up chamber 103, thereby raising the temperature in the wake-up chamber.
[0035] Continue to refer to the attached Figures 1 to 3 An exhaust duct 18 may also be provided on the top of the box body 1, and the top of the exhaust duct 18 is hingedly sealed (not marked in the figure). When the air pressure in the awakening chamber 103 is too high, the internal gas rushes upward out of the exhaust duct 18, pushing the seal open and discharging the gas from the exhaust duct to the outside, thereby forming an automatic pressure relief effect.
[0036] As attached Figure 7 As shown, a plurality of air holes 22 are distributed on the surface of the placing plate 2, and an air cavity 21 running through both sides is formed in the placing plate 2. After the placing plate 2 is fixed on the side of the first partition plate 11, the side of the air cavity 21 of the placing plate 2 corresponds to a row of first through holes 111, so that the moisture in the constant humidity channel 101 flows into the awakening chamber 103 through the first through holes 111, the air cavity 21 and the air holes 22 in sequence, so that the moisture can be discharged from the first through holes 111 to the bread placed on the placing plate 2 to humidify the bread.
[0037] Please refer to the attached Figures 4 to 6 , a supporting member 15 is fixed on one side of the first partition 11 facing the inside of the awakening chamber 103, and a guide hole 151 is set in the supporting member 15 and runs through both sides, and the guide hole 151 corresponds to a row of first through holes 111. Yield openings 23 are set at one end of both sides of the placement plate 2, and the two yield openings 23 are respectively stuck outside the two supporting members 15, and are pushed into the awakening chamber 103 along the supporting members 15. In this structure, the placement plate 2 can be supported by the supporting member 15, and the supporting member 15 can form a diversion effect to directly pass the moisture in the constant humidity channel 101 through a row of first through holes 111 and the air permeable cavity 21 to the outside of the air holes of the placement plate 2, so as to achieve the effect of precise humidification without being affected by other additional wind forces.
[0038] Continue to refer to the attached Figure 6, first threaded holes (not marked in the drawings) are provided at both ends of the supporting member 15, and the two first threaded holes are adapted to be threadedly connected with the first bolts 152, and the two first threaded holes of the supporting member 15 correspond to the two first through holes 111 in the same row of first through holes 111. When fixing the supporting member 15, the two first threaded holes of the supporting member 15 correspond to the two first through holes 111 in the same row of first through holes 111; then, the first bolt 152 is passed through the first through hole 111 in the constant humidity channel 101 and is screwed to the two first threaded holes, so that the supporting member 15 can be fixed to the first partition 11, and this mounting structure can also adjust the supporting member 15 to be fixed to any row of first through holes 111 on the first partition 11, which is equivalent to adjusting the height of the placing plate 2 in the fermentation chamber 103 as needed, thereby adjusting the gap between the two placing plates 2 in the fermentation chamber 103 to adapt to bread of different thicknesses, which is conducive to improving the applicability of the utility model.
[0039] In summary, in the structure of the present invention, the high-temperature gas enters the fermentation chamber 103 through the second through hole 121 of the second partition 12 in the constant temperature channel 102, so that the fermentation chamber 103 is at a relatively low temperature. The constant humidity channels 101 on both sides of the fermentation chamber 103 in the box body 1 discharge the humidified mist into the fermentation chamber 103 through the first through hole 111 of the first partition 11, so as to humidify the bread in the fermentation chamber 103. Furthermore, the mist can also be directly discharged onto the placement plate 2 through the air permeable cavity 21 in the placement plate 2 that is connected to a row of first through holes 111, so as to achieve precise humidification of the bread on the placement plate 2, without being affected by the high-temperature gas entering from the second through hole 121, that is, without being disturbed by the high-temperature gas, so that the bread is fermented in a constant temperature and humidity environment, which is conducive to improving the quality of bread fermentation.
[0040] The above is only a specific implementation method of the utility model, but the design concept of the utility model is not limited to this. Any non-substantial changes to the utility model using this concept shall be deemed as an infringement of the protection scope of the utility model.
Claims
1. A constant temperature and humidity awakening device, characterized in that: The awakening device comprises: A box body, wherein a wake-up chamber is arranged in the box body, and a first constant humidity channel is formed in the box body at the side of the wake-up chamber through a first partition, and a constant temperature channel is formed in the box body at the inner surface of the wake-up chamber through a second partition, moisture is formed in the constant humidity channel, and air with a constant temperature is formed in the constant temperature channel; A placement plate, wherein a plurality of air holes are distributed on the surface of the placement plate, an air cavity penetrating both sides is formed in the placement plate, and a clearance opening is provided at one end of both sides of the placement plate; Among them, second through holes are distributed on the surface of the second partition, so that the air in the constant temperature channel can flow into the awakening room through the second through holes, and first through holes are distributed on the surface of the first partition, the placement plate is fixed on the side of the first partition, and the side of the air permeable cavity corresponds to a row of the first through holes, so that the moisture in the constant humidity channel can flow into the awakening room through the first through holes, the air permeable cavity and the air holes in sequence.
2. A constant temperature and humidity awakening device as claimed in claim 1, characterized in that: The first partition is fixed with a supporting member, and the supporting member is provided with guide holes running through both sides. The two sides of the placement plate at one end facing the inside of the wake-up chamber are provided with clearance openings, and the two clearance openings are respectively stuck outside the two supporting members, and the placement plate is pushed into the wake-up chamber along the supporting members.
3. A constant temperature and humidity awakening device as claimed in claim 2, characterized in that: First threaded holes are provided at both ends of the supporting member, and the two first threaded holes are adapted to be threadedly connected with first bolts. The two first threaded holes of the supporting member respectively correspond to the two first through holes in the same row of the first through holes, and the two first bolts are spirally connected with the two first threaded holes after passing through the first through holes in the constant humidity channel toward the outside of the awakening room.
4. A constant temperature and humidity awakening device as claimed in any one of claims 1 to 3, characterized in that: The box body sequentially fixes the third partition and the fourth partition under the awakening room, a water tank is arranged under the fourth partition, an ultrasonic generator is arranged in the water tank, an exhaust fan is fixed on the fourth partition, and an exhaust port is arranged through the third partition at a position corresponding to the constant humidity channel, so that the exhaust fan can draw the mist formed in the water tank upward through the fourth partition and then exhaust it upward into the constant humidity channel through the exhaust port.
5. A constant temperature and humidity awakening device as claimed in claim 4, characterized in that: The water tank is provided with a containing chamber under the fourth partition plate, and the water tank slides relative to the containing chamber.
6. A constant temperature and humidity awakening device as claimed in claim 4, characterized in that: The front side of the box body is encapsulated with a decorative panel at a position between the third partition and the fourth partition, a raised connecting portion is provided on one side of the decorative panel, second threaded holes are provided at both ends of the connecting portion, the second threaded holes are adapted to be threadedly connected to second bolts, fixing holes are provided on both sides of the third partition, after the decorative panel is sealed on the front side of the box body, the fixing holes correspond to the second threaded holes, and the second bolts pass through the fixing holes and are screwed to the second threaded holes for fastening.
7. A constant temperature and humidity awakening device as claimed in any one of claims 1 to 3, characterized in that: A plurality of heating units are fixed in the box body and in the constant temperature channel, and the heating units heat the air in the constant temperature channel.