Temperature-adjustable dough fermentation device

Abstract

The utility model provides a temperature-adjustable fermentation dough-waking device, which relates to the technical field of fermentation dough-waking, and comprises a known fermentation chamber provided with a heating wire and a humidifying device, and a temperature and humidity sensor is also arranged in the fermentation chamber. A sliding groove is formed in the top surface of the fermentation chamber, a mounting strip sliding in the length direction of the sliding groove is rotationally connected to the top surface in the fermentation chamber, and the inner electric push rod, the longitudinal electric push rod and the temperature and humidity sensor face different directions of the dough through rotation of the mounting strip; then the sliding block drives the longitudinal electric push rod and the temperature and humidity sensor to move to different positions above the dough through stretching of the inner electric push rod, then the temperature and humidity sensor can be inserted into the dough through stretching of the longitudinal electric push rod, and temperature and humidity measurement is conducted on the interior of the dough.

Description

Technical Field

[0001] The utility model relates to the technical field of dough fermentation and proofing, in particular to a dough fermentation and proofing device capable of adjusting temperature. Background Art

[0002] Rising dough refers to the process of letting the kneaded dough stand for a period of time before cooking. During this process, the dough is placed in special rising dough equipment, and the rising effect of the dough is further improved by adjusting the temperature in the rising dough equipment.

[0003] Therefore, a temperature and humidity adjustable proofing chamber unit in the prior art, publication number: CN210137769U, is connected to an external power supply, and the temperature and humidity required for proofing are adjusted through a touch-screen display. The temperature and humidity inside the proofing chamber are detected by a temperature sensor and a humidity sensor and displayed on the touch-screen display. When the temperature in the proofing chamber is lower than a set value, the two heating wires heat at the same time. When the temperature sensor detects that the temperature inside the proofing chamber reaches the set value, the heating wire stops heating. When the humidity sensor detects that the humidity inside the proofing chamber is lower than the set value, the electric heating tube heats, and the PLC automatically controls the fan to operate, so that the steam is transported to the nozzle along the pipeline to humidify the inside of the proofing chamber. When the humidity sensor detects that the humidity in the proofing chamber reaches the set value, the fan and the electric heating tube stop working. When the temperature sensor and the humidity sensor detect that the temperature and humidity in the proofing chamber are too high, the PLC automatically controls the exhaust fan to operate, and discharges the air with high temperature and humidity in the proofing chamber.

[0004] However, the temperature sensors and humidity sensors used in the prior art can only monitor the air temperature and humidity in the proofing room, but cannot monitor the temperature and humidity inside the dough. When the temperature difference between the inside and outside of the dough is large, it will cause uneven internal structure during proofing. Utility Model Content

[0005] The utility model aims to solve the problems existing in the prior art and provides a temperature-adjustable fermentation and dough-proofing device.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a temperature-adjustable fermentation and proofing device, comprising a proofing chamber known to be equipped with a heating wire and a humidifying device, a temperature and humidity sensor is also installed in the proofing chamber, a slide groove is provided on the top surface of the proofing chamber, and a mounting strip that slides along the length direction of the slide groove is rotatably connected to the top surface of the proofing chamber, an internal electric push rod is fixedly connected to the bottom surface of the mounting strip, a slider is fixedly connected to the telescopic end of the internal electric push rod, a longitudinal electric push rod is detachably installed on the bottom surface of the slider, and the temperature and humidity sensor is installed on the telescopic end of the longitudinal electric push rod.

[0007] Preferably, one side of the mounting bar is fixedly connected to a track, and the slider is plugged into the track.

[0008] Preferably, the bottom edge of the slider is rotatably connected to a threaded ring threadedly connected to the cylinder body portion of the longitudinal electric push rod, and the temperature and humidity sensor is fixedly connected to a spiral seat threadedly connected to the telescopic end of the longitudinal electric push rod.

[0009] Preferably, a nut is rotatably connected to one side of the slider, a screw rod passing through the slider is internally threadedly connected to the nut, a connecting seat is threadedly connected to the bottom edge of the screw rod, and a ring mounted on the temperature and humidity sensor is fixedly connected to the connecting seat.

[0010] Preferably, the outer top edge of the proofing chamber is fixedly connected to two symmetrically arranged limit bars extending along the length direction of the slide groove, a motor is slidably connected between the two limit bars, and the motor main shaft is slidably connected to the wall of the slide groove and extends to be fixed to the top edge of the mounting bar.

[0011] Preferably, an external electric push rod for pushing the motor to slide along the length direction of the slide groove is fixedly connected to the outer top edge of the proofing chamber, and an insulation cover for covering the motor and the external electric push rod is fixedly connected to the outer top edge of the proofing chamber.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, the mounting bar is rotated to realize that the internal electric push rod, the longitudinal electric push rod and the temperature and humidity sensor are oriented to different directions of the dough, and then the internal electric push rod is extended to realize that the slider drives the longitudinal electric push rod and the temperature and humidity sensor to move to different positions above the dough, and then the longitudinal electric push rod is extended to insert the temperature and humidity sensor into the dough to measure the temperature and humidity inside the dough.

[0014] 2. In the utility model, by providing a sleeve ring, after the temperature and humidity sensor is inserted into the dough, when it rises and resets through the sleeve ring, the dough attached to the surface of the temperature and humidity sensor is scraped off by the sleeve ring to prevent the dough from blocking the detection end of the temperature and humidity sensor and affecting the accuracy of the next temperature and humidity detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model provides a three-dimensional structural schematic diagram of a temperature-adjustable fermentation and dough-proofing device;

[0016] Figure 2 The utility model proposes a temperature-adjustable fermentation and waking-up device Figure 1 Schematic diagram of the top-down structure;

[0017] Figure 3The utility model proposes a temperature-adjustable fermentation and waking-up device Figure 1 Schematic diagram of the top-down structure;

[0018] Figure 4 for Figure 2 The enlarged view of point A in the middle;

[0019] Figure 5 for Figure 2 Enlarged view of point B in the middle.

[0020] Legend: 1. Proofing chamber; 2. Insulation cover; 3. Screw; 4. Temperature and humidity sensor; 5. Internal electric push rod; 6. Mounting strip; 7. Track; 8. Slider; 9. Threaded ring; 10. Longitudinal electric push rod; 11. Nut; 12. Connecting seat; 13. Ring; 14. Screw seat; 15. Motor; 16. External electric push rod; 17. Limit strip; 18. Slide groove. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0023] like Figure 1-5As shown, a temperature-adjustable fermentation and dough-proofing device comprises a known proofing chamber 1 equipped with a heating wire and a humidifying device, a temperature and humidity sensor 4 is also installed in the proofing chamber 1, and the structure and working mode of the heating wire and the humidifying device refer to a temperature and humidity-adjustable proofing chamber unit with publication number CN210137769U, a slide groove 18 is provided on the top surface of the proofing chamber 1, and a mounting strip 6 that slides along the length direction of the slide groove 18 is rotatably connected to the top surface of the proofing chamber 1, an internal electric push rod 5 is fixedly connected to the bottom surface of the mounting strip 6, a slider 8 is fixedly connected to the telescopic end of the internal electric push rod 5, a track 7 is fixedly connected to one side of the mounting strip 6, the slider 8 is plugged into the track 7, and a longitudinally movable slide is detachably installed on the bottom surface of the slider 8 The electric push rod 10 and the temperature and humidity sensor 4 are installed on the telescopic end of the longitudinal electric push rod 10. During the dough proofing process, in order to ensure that the temperature difference between the inside and outside of the dough is not too large, the utility model adopts a method of measuring the temperature and humidity inside the dough, and it is a multi-point detection. Specifically, by rotating the mounting strip 6, the internal electric push rod 5, the longitudinal electric push rod 10 and the temperature and humidity sensor 4 can be oriented in different directions of the dough. Then, the internal electric push rod 5 is telescoped to realize that the slider 8 drives the longitudinal electric push rod 10 to slide along the surface of the track 7 to different positions above the dough. Then, the longitudinal electric push rod 10 is extended to insert the temperature and humidity sensor 4 into the dough to measure the temperature and humidity inside the dough.

[0024] In order to realize the detachable connection between the longitudinal electric push rod 10 and the temperature and humidity sensor 4: the bottom edge of the slider 8 is rotatably connected with a threaded ring 9 threadedly connected to the cylinder part of the longitudinal electric push rod 10, and the temperature and humidity sensor 4 is fixedly connected with a spiral seat 14 threadedly connected to the telescopic end of the longitudinal electric push rod 10. Specifically, dough of different volumes is located at different heights in the proofing chamber 1. Therefore, the longitudinal electric push rod 10 with different telescopic formations can be installed by utilizing the threaded connection between the longitudinal electric push rod 10 and the threaded ring 9. Similarly, after the longitudinal electric push rod 10 with different telescopic formations is installed, the temperature and humidity sensor 4 can be installed by utilizing the threaded connection between the spiral seat 14 and the telescopic end of the longitudinal electric push rod 10.

[0025] In order to prevent the dough from remaining on the temperature and humidity sensor 4: a nut 11 is rotatably connected to one side of the slider 8, and the inner thread of the nut 11 is connected to the screw rod 3 that penetrates the slider 8, and the bottom edge position of the screw rod 3 is threadedly connected to a connecting seat 12, and the connecting seat 12 is fixedly connected to a ring 13 that is sleeved on the temperature and humidity sensor 4. The utility model adopts a longitudinal electric push rod 10 whose telescopic rod diameter is equal to or smaller than the diameter of the temperature and humidity sensor 4, to ensure that the temperature and humidity sensor 4 and the telescopic end of the longitudinal electric push rod 10 can pass smoothly when the longitudinal electric push rod 10 is telescopic, and the ring 13 is used to slide and connect with the temperature and humidity sensor 4. After the temperature and humidity sensor 4 is inserted into the dough, it rises and resets and passes through the ring 13. The ring 13 is used to scrape off the dough attached to the surface of the temperature and humidity sensor 4. In addition, the screw rod 3 can also be selected with an appropriate length according to actual needs, fixed to the slider 8 by the nut 11, and then fixed to the connecting seat 12.

[0026] In order to adjust the position of the mounting strip 6 and ensure that the temperature and humidity sensor 4 can measure the inside of the dough at any position: the outer top edge of the proofing chamber 1 is fixedly connected to two symmetrically arranged limit strips 17 extending along the length direction of the slide 18, a motor 15 is slidably connected between the two limit strips 17, the main shaft of the motor 15 is slidably connected to the groove wall of the slide 18, and extends to be fixed to the top edge of the mounting strip 6, the outer top edge of the proofing chamber 1 is fixedly connected to an external electric push rod 16 for pushing the motor 15 to slide along the length direction of the slide 18, and the outer top edge of the proofing chamber 1 is fixedly connected to an external electric push rod 16 for covering the motor 15 and the outer The heat-insulating cover 2 of the electric push rod 16 can prevent the temperature inside the proofing chamber 1 from leaking into the air through the slide groove 18, causing the proofing chamber 1 to lose temperature. The external electric push rod 16 is extended to push the motor 15 to slide along the slide groove 18 with the assistance of the two limit bars 17, so that the motor 15 drives the mounting bar 6 to leave the middle position in the proofing chamber 1. At this time, the mounting bar 6 is rotated and the internal electric push rod 5 is extended and retracted, so that the temperature and humidity sensor 4 can cover the middle position in the proofing chamber 1, that is, the temperature and humidity sensor 4 can monitor any position on the dough surface.

[0027] Working principle: the motor 15 is used to drive the mounting bar 6 to rotate to adjust the direction of the internal electric push rod 5, and then the internal electric push rod 5 is extended to enable the longitudinal electric push rod 10 and the temperature and humidity sensor 4 to reach the corresponding position above the dough, and then the longitudinal electric push rod 10 is extended to enable the temperature and humidity sensor 4 to be inserted into the dough to measure the temperature and humidity inside the dough. After the measurement is completed, the longitudinal electric push rod 10 contracts to pull the temperature and humidity sensor 4 out of the dough, and when the temperature and humidity sensor 4 rises and resets and passes through the ring 13, the ring 13 is used to scrape off the dough remaining on the surface of the temperature and humidity sensor 4.

[0028] The wiring diagram of the temperature and humidity sensor 4, the internal electric push rod 5, the longitudinal electric push rod 10 and the external electric push rod 16 in the utility model belongs to the common knowledge in the field, and its working principle is a well-known technology. The model is selected according to the actual use. Therefore, the control method and wiring arrangement of the temperature and humidity sensor 4, the internal electric push rod 5, the longitudinal electric push rod 10 and the external electric push rod 16 are no longer explained in detail.

[0029] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A temperature-adjustable fermentation and proofing device, comprising a known proofing chamber (1) equipped with a heating wire and a humidifying device, wherein a temperature and humidity sensor (4) is also installed in the proofing chamber (1), characterized in that: The top surface of the proofing chamber (1) is provided with a slide groove (18), and the top surface of the proofing chamber (1) is rotatably connected to a mounting strip (6) that slides along the length direction of the slide groove (18), the bottom surface of the mounting strip (6) is fixedly connected to an internal electric push rod (5), the telescopic end of the internal electric push rod (5) is fixedly connected to a slider (8), the bottom surface of the slider (8) is detachably mounted with a longitudinal electric push rod (10), and the temperature and humidity sensor (4) is mounted on the telescopic end of the longitudinal electric push rod (10).

2. The temperature-adjustable fermentation and waking-up device according to claim 1, characterized in that: One side of the installation bar (6) is fixedly connected to a track (7), and the sliding block (8) is plugged into the track (7).

3. The temperature-adjustable fermentation and waking-up device according to claim 1, characterized in that: The bottom edge of the slider (8) is rotatably connected to a threaded ring (9) threadedly connected to the cylinder body portion of the longitudinal electric push rod (10), and the temperature and humidity sensor (4) is fixedly connected to a spiral seat (14) threadedly connected to the telescopic end of the longitudinal electric push rod (10).

4. The temperature-adjustable fermentation and waking-up device according to claim 1, characterized in that: A nut (11) is rotatably connected to one side of the slider (8); a screw rod (3) penetrating the slider (8) is internally threadedly connected to the nut (11); a connecting seat (12) is threadedly connected to the bottom edge of the screw rod (3); and a collar (13) sleeved on the temperature and humidity sensor (4) is fixedly connected to the connecting seat (12).

5. The temperature-adjustable fermentation and waking-up device according to claim 1, characterized in that: The outer top edge of the proofing chamber (1) is fixedly connected with two symmetrically arranged limit bars (17) extending along the length direction of the slide groove (18), and a motor (15) is slidably connected between the two limit bars (17). The main shaft of the motor (15) is slidably connected to the groove wall of the slide groove (18) and extends to be fixed to the top edge of the mounting bar (6).

6. The temperature-adjustable fermentation and waking-up device according to claim 5, characterized in that: The outer top edge of the proofing chamber (1) is fixedly connected to an external electric push rod (16) for pushing the motor (15) to slide along the length direction of the slide groove (18), and the outer top edge of the proofing chamber (1) is fixedly connected to a heat preservation cover (2) for covering the motor (15) and the external electric push rod (16).

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