Multi-temperature-control herbal medicine roaster

Abstract

The utility model discloses a multi-temperature control herbal medicine roaster which comprises a water tank rack, a frying pan assembly, a cleaning assembly and a controller, the frying pan assembly comprises a frying pan shell and a frying pan, the frying pan shell is arranged on the water tank rack and can rotate relative to the water tank rack, and the frying pan is arranged in the frying pan shell and can roll. The washing assembly comprises a faucet installed on the water tank rack, a water pipe with one end connected with a water outlet of the faucet and a frying pan inner wall washing mechanism connected with the other end of the water pipe and arranged on the frying pan shell, and a controller is installed on the water tank rack and connected with the frying pan assembly. According to the herbal medicine roaster, manual direct washing and cleaning are not needed, damage to hand skin is reduced, the wok does not need to be detached, and the service life of the herbal medicine roaster is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of Chinese medicine frying equipment, in particular to a medicine frying machine with multiple temperature controls. Background Art

[0002] The medicine frying machine realizes the Chinese medicine preparation process by stir-frying the medicinal materials, changing the medicinal properties of the medicinal materials and improving the efficacy. At the same time, it adapts to Chinese medicine differentiation and meets the requirements of flexible medication.

[0003] When the medicine frying machine performs continuous processing, it needs to be cleaned every time the processing of medicinal materials is completed to ensure that the medicinal materials produced each time are kept pure and free of impurities. However, the current medicine frying machines generally require manual participation in flushing and cleaning. Specifically, it is necessary to first remove the frying pan of the medicine frying machine from the base, clean the frying pan, and then install the frying pan back to the base. However, since the frying pan is rotatably connected to the base, frequent disassembly can easily cause the internal connection structure to loosen or be damaged, shortening the service life of the medicine frying machine. At the same time, the existing medicine frying machine only pays attention to the pot temperature when heating, and does not consider the surface temperature and internal temperature of the medicine, and cannot fully adjust according to the temperature changes of the medicine during the frying process. Therefore, there is an urgent need for a medicine frying machine with multiple temperature controls to solve the above technical problems. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] Therefore, the purpose of the utility model is to provide a medicine frying machine with multiple temperature controls, which does not require direct human participation in flushing and cleaning, reduces damage to hand skin, and does not require disassembly of the frying pan, thereby ensuring the service life of the medicine frying machine.

[0006] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0007] A multi-temperature controlled medicine frying machine, comprising

[0008] Water tank rack;

[0009] A wok assembly, comprising a wok shell disposed on the water tank frame and rotatable relative to the water tank frame, and a wok disposed in the wok shell and rotatable;

[0010] A cleaning assembly, comprising a faucet mounted on the water tank frame, a water pipe having one end connected to the water outlet of the faucet, and a wok inner wall cleaning mechanism connected to the other end of the water pipe and arranged on the wok shell;

[0011] A controller, mounted on the water tank frame and connected to the wok assembly, to control the rotation speed of the wok;

[0012] Wherein, the wok inner wall cleaning mechanism is located on the outer wall of the wok shell. When the inner wall of the wok is cleaned, the wok inner wall cleaning mechanism partially extends into the wok and contacts the inner wall of the wok.

[0013] As a preferred solution of the multi-temperature-controlled medicine frying machine described in the utility model, the water tank frame includes a water tank, a connecting plate vertically connected to the water tank, and a supporting side plate vertically connected to the connecting plate and arranged parallel to the water tank.

[0014] As a preferred solution of the multi-temperature controlled herbal medicine frying machine described in the utility model, a shaft sleeve is provided on the circumferential outer wall of the frying pan shell;

[0015] The wok inner wall cleaning mechanism comprises a rotating shaft inserted into the shaft sleeve, a hinge seat vertically connected to the rotating shaft, a cleaning brush plate hinged to the hinge seat, and a torsion spring having one end connected to the hinge seat and the other end connected to the cleaning brush plate;

[0016] Among them, the cleaning brush plate is provided with mutually symmetrical bristle groups and a water spray head group located between the bristle groups, the bristle group includes bristles arranged equidistantly along the long side direction of the cleaning brush plate, and the water spray head group includes water spray heads arranged equidistantly along the long side direction of the cleaning brush plate.

[0017] As a preferred solution of the multi-temperature-controlled medicine frying machine described in the utility model, the frying pan assembly also includes a rolling drive motor fixed in a rolling bin in the frying pan shell, and the output end of the rolling drive motor is connected to the axis of the frying pan.

[0018] As a preferred solution of the multi-temperature controlled herb frying machine described in the utility model, a plurality of positioning rollers are arranged equidistantly in a circular arrangement on the front side wall of the frying pan shell;

[0019] The circumferential outer wall of the frying pan contacts the outer wall of the positioning roller.

[0020] As a preferred solution of the multi-temperature-controlled medicine frying machine described in the utility model, the front side wall of the frying pan has a blocking ring for shielding the positioning roller.

[0021] As a preferred solution of the multi-temperature controlled herb frying machine described in the utility model, it also includes a rotating handle assembly;

[0022] An arc-shaped guide groove is provided on the side wall of the supporting side plate;

[0023] The rotating handle assembly comprises a handle which is vertically connected to the side wall of the frying pan shell and can move in the arc guide groove, and a spring which has one end connected to the bottom of the arc guide groove and the other end connected to the handle.

[0024] As a preferred solution of the multi-temperature controlled medicine frying machine described in the utility model, it also includes a first sensor arranged at the heating position at the bottom of the frying pan to collect the temperature of the frying pan, a second sensor to collect the surface temperature of the medicine, and a third sensor to collect the internal temperature of the medicine. The first sensor, the second sensor and the third sensor are respectively connected to the controller;

[0025] Wherein, the second sensor is fixed on one end of the flexible rod, the other end of the flexible rod is fixed on the water tank frame, and the third sensor is fixed on one side of the second sensor.

[0026] As a preferred solution of the multi-temperature controlled herb frying machine described in the utility model, the controller includes three circuit breakers FU whose one ends are connected one-to-one with the three-phase wiring terminals of 380V AC respectively, three first contactors KM1 whose one ends are connected one-to-one with the other ends of the three circuit breakers FU, three first fuses FR1 whose one ends are connected one-to-one with the other ends of the first contactors KM1, three second contactors KM2 whose one ends are connected one-to-one with the other ends of the three circuit breakers FU, three second fuses FR2 whose one ends are connected one-to-one with the other ends of the second contactors KM2, and a PLC logic controller connected to the three circuit breakers FU through a transformer;

[0027] The other ends of the three first fuses FR1 are connected to the heating motor M1 of the heater, and the other ends of the three second fuses FR2 are connected to the rolling drive motor;

[0028] The PLC logic controller has a logic program for pan temperature replication and heating regulation, and the heating coil of the heater is arranged in the wok shell and surrounds the wok.

[0029] As a preferred solution of the multi-temperature-controlled medicinal herbs frying machine described in the utility model, the first sensor and the third sensor are thermistors, and the second sensor is an infrared temperature probe.

[0030] Compared with the prior art, the utility model has the following beneficial effects:

[0031] 1. The utility model can clean the wok by designing a cleaning component, without the need for direct human involvement in flushing and cleaning, thereby reducing damage to the hand skin and without the need to disassemble the wok, thereby ensuring the service life of the medicine frying machine. Moreover, when not being cleaned, the wok inner wall cleaning mechanism is located on the outer wall of the wok outer shell, which has no effect on the frying of medicinal materials.

[0032] 2. The utility model designs a rotating handle assembly, and after frying is completed, the frying pan assembly can be directly rotated and tilted by pulling the handle, and the spring in the rotating handle assembly can buffer the shaking of the frying pan assembly during the frying process, thereby reducing the shaking amplitude of the frying pan assembly.

[0033] 3. The utility model can synchronously collect the pot temperature, the surface temperature of the medicine and the internal temperature of the medicine by adding a temperature sensor, and can realize two heating modes of pot temperature replication and setting conditions by designing a new circuit, which can control the unification of heating conditions and realize the frying of Chinese herbal medicine slices with the same pot temperature change. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] In order to more clearly illustrate the technical solution of the implementation of the utility model, the utility model will be described in detail below in combination with the drawings and detailed implementation. Obviously, the drawings described below are only some implementations of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0035] Figure 1 This is a schematic diagram of the overall structure of a multiple temperature-controlled medicine frying machine in the frying state of the utility model;

[0036] Figure 2 This is a schematic diagram of the overall structure of a multiple temperature-controlled medicine frying machine in a cleaning state according to the utility model;

[0037] Figure 3 This is a side structural diagram of a multiple temperature-controlled medicine frying machine of the utility model;

[0038] Figure 4 This is a disassembled diagram of a cleaning component of a multi-temperature controlled herbal medicine frying machine of the utility model;

[0039] Figure 5 This is a schematic diagram of the structure of a frying pan inner wall cleaning mechanism of a multi-temperature controlled herbal medicine frying machine of the utility model;

[0040] Figure 6 The utility model discloses a circuit connection diagram of a controller of a medicine frying machine with multiple temperature controls. DETAILED DESCRIPTION

[0041] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0042] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0043] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0044] The utility model provides a medicine frying machine with multiple temperature controls, which does not require direct human participation in flushing and cleaning, reduces damage to hand skin, and does not require disassembly of the frying pan, thereby ensuring the service life of the medicine frying machine.

[0045] Example 1

[0046] Figure 1-Figure 5 The structure diagram of the first embodiment of the utility model of a multi-temperature controlled medicine frying machine is shown. Figure 1-Figure 5 The present embodiment is a multi-temperature controlled herb frying machine, the main body of which includes a water tank frame 100, a frying pan assembly 200, a cleaning assembly 300 and a controller 400.

[0047] The water tank frame 100 serves as a rotating support bracket for the wok assembly 200 on the one hand, and provides a water source for cleaning the wok assembly 200 on the other hand. Specifically, in the present embodiment, the water tank frame 100 includes a water tank 110, a connecting plate 120 vertically connected to the water tank 110, and a supporting side plate 130 vertically connected to the connecting plate 120 and arranged parallel to the water tank 110.

[0048] The wok assembly 200 is used to fry the medicinal materials. Specifically, the wok assembly 200 includes a wok shell 210 disposed on the water tank frame 100 and rotatable relative to the water tank frame 100, a wok 220 disposed in the wok shell 210 and rotatable, and a rolling drive motor 230 fixed in a rolling bin 210a in the wok shell 210. The output end of the rolling drive motor 230 is connected to the axis of the wok 220 to drive the wok 220 to roll. In this embodiment, the wok 220 is fixed to the output shaft of the rolling drive motor 230. The wok 220 is fixed as a whole, and the rolling drive motor 230 is fixed in the rolling bin 210a by bolts. Preferably, in the present embodiment, in order to prevent the wok 220 from shifting or shaking, a plurality of positioning rollers 210b are equidistantly arranged in a circular arrangement on the front side wall of the wok shell 210, and the circumferential outer wall of the wok 220 contacts the outer wall of the positioning roller 210b to position the wok 220. In order to improve the aesthetics of the wok assembly 200, the front side wall of the wok 220 has a retaining ring 220a for shielding the positioning roller 210b.

[0049] The cleaning assembly 300 is used to clean the wok 220. Specifically, the cleaning assembly 300 includes a faucet 310 installed on the water tank frame 100, a water pipe 320 connected to the water outlet of the faucet 310 at one end, and a wok inner wall cleaning mechanism 330 connected to the other end of the water pipe 320 and arranged on the wok shell 210, wherein the wok inner wall cleaning mechanism 330 includes a rotating shaft 330a inserted into the shaft sleeve 210c, a hinge seat 330b vertically connected to the rotating shaft 330a, a cleaning brush plate 330c hinged to the hinge seat 330b, and a torsion spring connected to the hinge seat 330b at one end and connected to the cleaning brush plate 330c at the other end, such as Figure 1 As shown, in the normal frying state, the frying pan inner wall cleaning mechanism 330 is located on the outer wall of the frying pan shell 210, and has no effect on the frying process. When the frying is completed and the frying pan 220 needs to be cleaned, the rotating shaft 330a is partially withdrawn from the shaft sleeve 210c, and then the rotating shaft 330a is rotated to make the cleaning brush plate 330c flip to the entrance position of the frying pan 220, and then the rotating shaft 330a is pushed into the shaft sleeve 210c to make the cleaning brush plate 330c extend into the frying pan 220, and due to the limitation of the torsion spring, the cleaning brush plate 330c will be in close contact with the inner wall of the frying pan 220, as shown in FIG. Figure 2As shown, at this time, turn on the rolling drive motor 230 to drive the wok 220 to rotate, and then turn on the faucet 310. At this time, the cleaning brush plate 330 can scrub the inner wall of the wok 220. Preferably, in this embodiment, the cleaning brush plate 330c is provided with mutually symmetrical bristle groups and a water spray head group located between the bristle groups. The bristle group includes bristles 330c-1 equidistantly arranged along the long side direction of the cleaning brush plate 330c, and the water spray head group includes water spray heads 330c-2 equidistantly arranged along the long side direction of the cleaning brush plate 330c.

[0050] In this embodiment, a rotating handle assembly is also included. An arc-shaped guide groove 130a is provided on the side wall of the supporting side plate 130. The rotating handle assembly 500 includes a handle 510 vertically connected to the side wall of the wok shell 210 and movable in the arc-shaped guide groove 130a, and a spring 520 connected to the bottom of the arc-shaped guide groove 130a at one end and connected to the handle 510 at the other end. By designing the rotating handle assembly 500, the wok assembly 200 can be directly rotated and tilted by pulling the handle 510 after frying is completed, and the spring 520 in the rotating handle assembly 500 can buffer the shaking of the wok assembly 500 during the frying process, thereby reducing the shaking amplitude of the wok assembly 500.

[0051] Example 2

[0052] This multi-temperature-controlled medicine frying machine also includes a first sensor arranged at the bottom heating position of the frying pan 220 to collect the temperature of the frying pan 220, a second sensor to collect the surface temperature of the medicine, and a third sensor to collect the internal temperature of the medicine. The first sensor, the second sensor and the third sensor are respectively connected to the controller 400, wherein the second sensor is fixed to one end of the flexible rod, the other end of the flexible rod is fixed to the water tank frame 100, and the third sensor is fixed to one side of the second sensor. When the specific medicinal materials are fried, the flexible rod can be bent to make the second sensor and the third sensor align with the entrance of the frying pan 220, and then the surface and internal temperatures of the medicine are collected respectively. Preferably, the first sensor and the third sensor are thermistors, and the second sensor is an infrared temperature probe.

[0053] like Figure 6As shown, the controller 400 includes three circuit breakers FU whose one ends are connected to the three-phase terminals of 380V AC power in a one-to-one correspondence, three first contactors KM1 whose one ends are connected to the other ends of the three circuit breakers FU in a one-to-one correspondence, three first fuses FR1 whose one ends are connected to the other ends of the first contactors KM1 in a one-to-one correspondence, three second contactors KM2 whose one ends are connected to the other ends of the three circuit breakers FU in a one-to-one correspondence, three second fuses FR2 whose one ends are connected to the other ends of the second contactors KM2 in a one-to-one correspondence, and a PLC logic controller connected to the three circuit breakers FU through a transformer; wherein the other ends of the three first fuses FR1 are connected to the heating motor M1 of the heater, and the other ends of the three second fuses FR2 are connected to the rolling drive motor 230 (i.e. Figure 6 M2) in the figure, the PLC logic controller has a logic program for pan temperature replication and heating adjustment, the heating coil of the heater is arranged in the wok shell 210 and surrounds the wok 220, the utility model adds a temperature sensor by design, can synchronously collect the wok temperature, the surface temperature of the medicine and the internal temperature of the medicine, and by designing a new circuit, can realize two heating modes of pan temperature replication and setting conditions, can control the unification of heating conditions, realize the frying of Chinese medicine slices with the same wok temperature change, in the specific work, the temperature of the wok collected by the first sensor is transmitted to the PLC logic controller, the PLC logic The controller's database writes the pot temperature data collected by the first sensor into the database and stores the data. The user then selects pot temperature replication or set condition heating mode as needed. If pot temperature replication is selected, the PLC logic controller directly calls the temperature of the pot used for frying last time. At this time, the actuator in the controller 400 drives the heater to heat the pot at the temperature of the last frying. If the set condition heating mode is selected, the user can set the heating temperature on the controller 400. After the setting is completed, the actuator in the controller 400 drives the heater to heat at the set temperature.

[0054] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A multi-temperature controlled rice stir-frying machine, characterized in that: include: Water tank frame (100); A wok assembly (200) comprises a wok shell (210) arranged on the water tank frame (100) and rotatable relative to the water tank frame (100), and a wok (220) arranged in the wok shell (210) and rotatable; A cleaning assembly (300) comprising a faucet (310) mounted on the water tank frame (100), a water pipe (320) having one end connected to the water outlet of the faucet (310), and a wok inner wall cleaning mechanism (330) connected to the other end of the water pipe (320) and disposed on the wok outer shell (210); A controller (400) is mounted on the water tank frame (100) and connected to the wok assembly (200) to control the rotation speed of the wok (220); The wok inner wall cleaning mechanism (330) is located on the outer wall of the wok outer shell (210). When the inner wall of the wok (220) is cleaned, a portion of the wok inner wall cleaning mechanism (330) extends into the wok (220) and contacts the inner wall of the wok (220).

2. A multi-temperature controlled rice-roasting machine according to claim 1, characterized in that: The water tank frame (100) comprises a water tank (110), a connecting plate (120) vertically connected to the water tank (110), and a supporting side plate (130) vertically connected to the connecting plate (120) and arranged parallel to the water tank (110).

3. A multi-temperature controlled rice-roasting machine according to claim 1, characterized in that: A shaft sleeve (210c) is provided on the circumferential outer wall of the frying pan shell (210); The wok inner wall cleaning mechanism (330) comprises a rotating shaft (330a) inserted into the shaft sleeve (210c), a hinge seat (330b) vertically connected to the rotating shaft (330a), a cleaning brush plate (330c) hinged to the hinge seat (330b), and a torsion spring having one end connected to the hinge seat (330b) and the other end connected to the cleaning brush plate (330c); The cleaning brush plate (330c) is provided with mutually symmetrical bristle groups and a water spray head group located between the bristle groups, the bristle group includes bristles (330c-1) arranged equidistantly along the long side direction of the cleaning brush plate (330c), and the water spray head group includes water spray heads (330c-2) arranged equidistantly along the long side direction of the cleaning brush plate (330c).

4. The multiple temperature-controlled rice-roasting machine according to claim 1, characterized in that: The wok assembly (200) further comprises a rolling drive motor (230) fixed in a rolling bin (210a) in the wok housing (210), wherein an output end of the rolling drive motor (230) is connected to the axis of the wok (220).

5. The multiple temperature control rice frying machine according to claim 1, characterized in that: A plurality of positioning rollers (210b) are arranged equidistantly in a circumferential pattern on the front side wall of the wok housing (210); The circumferential outer wall of the frying pan (220) contacts the outer wall of the positioning roller (210b).

6. A multi-temperature controlled rice-roasting machine according to claim 5, characterized in that: The front side wall of the frying pan (220) has a blocking ring (220a) for shielding the positioning roller (210b).

7. The multiple temperature-controlled rice-roasting machine according to claim 2, characterized in that: Also included is a rotating handle assembly (500); An arc-shaped guide groove (130a) is provided on the side wall of the supporting side plate (130); The rotating handle assembly (500) comprises a handle (510) vertically connected to the side wall of the wok shell (210) and movable in the arc-shaped guide groove (130a), and a spring (520) having one end connected to the bottom of the arc-shaped guide groove (130a) and the other end connected to the handle (510).

8. The multiple temperature-controlled rice-roasting machine according to claim 1, characterized in that: It also includes a first sensor disposed at a heating position at the bottom of the frying pan (220) for collecting the temperature of the frying pan (220), a second sensor for collecting the surface temperature of the medicine, and a third sensor for collecting the internal temperature of the medicine, wherein the first sensor, the second sensor, and the third sensor are respectively connected to the controller (400); The second sensor is fixed to one end of the flexible rod, the other end of the flexible rod is fixed to the water tank frame (100), and the third sensor is fixed to one side of the second sensor.

9. The multiple temperature-controlled rice-roasting machine according to claim 8, characterized in that: The controller (400) comprises three circuit breakers FU whose one ends are connected one-to-one with the three-phase connection terminals of 380V alternating current respectively, three first contactors KM1 whose one ends are connected one-to-one with the other ends of the three circuit breakers FU, three first fuses FR1 whose one ends are connected one-to-one with the other ends of the first contactors KM1, three second contactors KM2 whose one ends are connected one-to-one with the other ends of the three circuit breakers FU, three second fuses FR2 whose one ends are connected one-to-one with the other ends of the second contactors KM2, and a PLC logic controller connected to the three circuit breakers FU via a transformer; The other ends of the three first fuses FR1 are connected to the heating motor M1 of the heater, and the other ends of the three second fuses FR2 are connected to the rolling drive motor (230); The PLC logic controller has a logic program for pan temperature replication and heating regulation, and the heating coil of the heater is arranged in the wok shell (210) and surrounds the wok (220).

10. The multiple temperature control rice frying machine according to claim 9, characterized in that: The first sensor and the third sensor are thermistors, and the second sensor is an infrared temperature probe.

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