CN216899850U

CN216899850U - Roast mascerating machine

Info

Publication number: CN216899850U
Application number: CN202122886012.7U
Authority: CN
Inventors: 梁洁清; 钟雷鸣; 伍锦龙; 刘晏
Original assignee: ZHIHAI BASO DIAGNOSTICS Inc
Current assignee: ZHIHAI BASO DIAGNOSTICS Inc
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-07-05
Anticipated expiration: 2031-11-23

Abstract

The utility model discloses a tablet baking machine, which comprises a shell, a heating cabinet and a heating tablet, wherein the shell is provided with a working chamber and an opening communicated with the working chamber, the heating cabinet is accommodated in the working chamber, the heating cabinet is integrally formed and is provided with one or more layer structures, the opening is suitable for exposing a port of the layer structure, and the heating tablet is attached to one or more wall surfaces of the outer wall of the heating cabinet. The heating plate is attached to heat, so that the chip baking machine can be miniaturized, the space occupied by the chip baking machine in a laboratory or a laboratory table is reduced, and the biochemical medical test is effectively ensured; the heating plate is connected to the outer wall of the heating cabinet in an attaching mode, the heating plate is very convenient to disassemble, assemble, maintain and replace, and the heating cabinet can be recycled; moisture on the glass slide is dried by using a baking machine, so that the experimental time is greatly shortened, and the working efficiency is improved; set up a plurality of layer structure, guarantee roast piece quantity, the roast mascerating machine of small and exquisite and large capacity can be applied to in clinical laboratory in a flexible way.

Description

Roast mascerating machine

Technical Field

The utility model relates to heating equipment, in particular to a piece baking machine.

Background

In biochemical medical tests, when a specimen is prepared, whether the specimen is a smear or a slice, the specimen needs to be firmly adhered to a glass slide by heating, for example, the specimen in a solid-liquid state is heated; in addition, after dyeing, a little water generally remains on the slide, the oil mirror oil and the mounting glue are both insoluble to water, the mirror oil or the mounting glue can be dripped for mounting after the water on the specimen is completely dried, then microscope slide reading observation is carried out, and the time for waiting for drying generally needs 5-10 minutes.

On the other hand, the currently available baking sheet equipment is generally large in size and large in occupied area, and a plurality of laboratories are not sufficient in space configuration.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the utility model provides a piece baking machine which can improve the working efficiency of the test and reduce the space occupancy rate of piece baking equipment.

According to the embodiment of the first aspect of the utility model, the piece baking machine comprises an outer shell, a heating cabinet and a heating piece, wherein the outer shell is provided with a working chamber and an opening communicated with the working chamber, the heating cabinet is accommodated in the working chamber, the heating cabinet is integrally formed and provided with one or more layer structures, the opening is suitable for exposing a port of the layer structure, and the heating piece is attached to one or more wall surfaces of the outer wall of the heating cabinet.

According to the embodiment of the first aspect of the utility model, the tablet baking machine has at least the following beneficial effects: the heating plate is attached to heat, so that the chip baking machine can be miniaturized, the space occupied by the chip baking machine in a laboratory or a laboratory table is reduced, and the biochemical medical test is effectively ensured; the heating plate is connected to the outer wall of the heating cabinet in an attaching mode, the heating plate is very convenient to disassemble, assemble, maintain and replace, and the heating cabinet can be recycled; moisture on the glass slide is dried by using a baking machine, so that the experimental time is greatly shortened, and the working efficiency is improved; set up a plurality of layer structures, guarantee roast piece quantity, small and exquisite and the roast mascerating machine of large capacity can be applied to in clinical laboratory in a flexible way.

According to some embodiments of the utility model, the heating cabinet is made of aluminum or an aluminum alloy.

According to some embodiments of the utility model, the heat patch is a silicone heat patch.

According to some embodiments of the utility model, the silica gel heating plate further comprises a pressing plate, the pressing plate is connected with the heating cabinet, and the silica gel heating plate is clamped between the pressing plate and the heating cabinet.

According to some embodiments of the utility model, the front end of the heating cabinet is provided with the port, the front end of the housing is provided with the opening, and the front end of the heating cabinet abuts against the housing through a heat insulation strip; furthermore, the side walls of the housing are connected to the housing by connecting posts and/or the bottom of the housing is connected to the housing by feet.

According to some embodiments of the utility model, the housing is further provided with an electrical chamber, the electrical chamber being provided separately from the working chamber.

According to some embodiments of the utility model, the housing comprises a housing body and a rear end cap, the housing body and the rear end cap defining the working chamber and the electrical chamber.

According to some embodiments of the utility model, the rear end cover is provided with heat dissipation through holes, and the electrical chamber and the working chamber are adapted to communicate with the corresponding heat dissipation through holes.

According to some embodiments of the utility model, the heating cabinet further comprises an over-temperature protection switch, wherein a sensing end of the over-temperature protection switch contacts with the heating cabinet or the heating sheet, the over-temperature protection switch is connected with the heating sheet in series, and the over-temperature protection switch is suitable for controlling the on-off of a power circuit of the heating sheet.

According to some embodiments of the utility model, the heating sheet is attached to a rear end surface of the heating cabinet, and a temperature sensor is connected to an upper end and/or a lower end of the heating cabinet.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic perspective view of a tablet baking machine according to an embodiment of the present invention;

FIG. 2 is a schematic view of the toaster shown in FIG. 1 showing a further perspective view of the housing hidden and only the compartment divider shown;

FIG. 3 is an exploded view of a toaster according to an embodiment of the present invention;

FIG. 4 is a schematic circuit diagram of a bake machine according to an embodiment of the present invention.

A housing 100, a housing body 110, a working chamber 111, an electrical chamber 112, an opening 113, a rear end cover 120;

a heating cabinet 200, legs 210;

a heating sheet 300;

a platen 400;

an overtemperature protection switch 500;

a relay 600;

the indicator light 700 is heated.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and more than, less than, more than, etc. are understood as excluding the present number, and more than, less than, etc. are understood as including the present number. If any, the description to the first and second is only for the purpose of distinguishing technical features, and is not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.

Referring to fig. 1 to 3, a tablet baking machine according to an embodiment of a first aspect of the present invention includes an outer casing 100, a heating cabinet 200, and a heating tablet 300, wherein the outer casing 100 is provided with a working chamber 111 and an opening 113 communicating with the working chamber 111, the heating cabinet 200 is accommodated in the working chamber 111, the heating cabinet 200 is integrally formed and provided with one or more layer structures, the opening 113 is suitable for exposing a port of the layer structure, and the heating tablet 300 is attached to one or more wall surfaces of an outer wall of the heating cabinet 200.

The opening 113 is a window of the working chamber 111. The opening 113 is adapted to expose a port of the layer structure, i.e. to expose a material inlet/outlet of each layer structure of the heating cabinet 200. It will be appreciated that the layer structure is a compartment which can be adapted to receive a workpiece, drawer, tray or the like to be heated.

Referring to fig. 1 and 2, the front end of the heating cabinet 200 is provided with the port, so that the additional heat fins 300 are attached to the rear end surface, the upper end surface, the lower end surface, the left end surface and/or the rear right end surface of the heating cabinet 200. Preferably, the port is formed at the front end of the heating cabinet 200, the heating sheet 300 is attached to only the rear end surface of the heating cabinet 200, and the heating cabinet 200 is integrally formed, so that heat is generated from the rear end of the heating cabinet 200 and conducted to the port from back to front, and the hot air is discharged from back to front, that is, the hot air is discharged outwards along the direction of the opening 113, thereby reducing the heating power consumption and maximally utilizing the heat.

Referring to fig. 2, the heating sheet 300 is connected to the heating cabinet 200 in an attaching manner, so that the heating sheet 300 is convenient to disassemble, assemble, maintain and replace, and the heating cabinet 200 can be reused. Preferably, the heating plate 300 is attached to the outer wall of the heating cabinet 200, and the heating plate 300 is very convenient to disassemble, assemble, maintain and replace.

By heating in a manner of attaching the heating sheet 300, the tablet baking machine of the utility model can be miniaturized.

In biochemical medical tests, the drying time of the water on the static sample generally needs 5-10 minutes. The glass slide is placed in a baking machine with the power of 50-70 ℃, and the moisture on the glass slide can be baked in only 1-2 minutes, so that the experimental time is greatly shortened, and the working efficiency is improved. The baking sheet equipment on the market at present only has a flat formula, namely: a plurality of glass slides are arrayed on the inner bottom surface of the piece baking equipment, and because the standard thickness of the glass slides is only about 1mm, fingers are inevitably scalded when the glass slides are taken. In the sheet baking machine, a layer structure is adopted for placing the glass slide. Referring to fig. 1, a plurality of glass slides are arranged on each layer structure along the left-right direction, one end of each glass slide can be suspended outside the heating cabinet 200, and the glass slides are convenient to take and place and are not easy to scald.

According to the embodiment of the first aspect of the utility model, the tablet baking machine has at least the following beneficial effects: the heating plate 300 is attached to heat, so that the chip baking machine can be miniaturized, the space occupied by the chip baking machine in a laboratory or a laboratory table is reduced, and the biochemical medical test is effectively ensured; the heating plate 300 is attached to the outer wall of the heating cabinet 200, the heating plate 300 is very convenient to disassemble, assemble, maintain and replace, and the heating cabinet 200 can be repeatedly used; moisture on the glass slide is dried by using a baking sheet machine, so that the experimental time is greatly shortened, and the working efficiency is improved.

In some embodiments of the present invention, the heating cabinet 200 is made of aluminum or aluminum alloy, and the heat distribution of the heating cabinet 200 is uniform. Referring to fig. 2, only the heating sheet 300 is attached to the rear end surface of the heating cabinet 200, the heating cabinet 200 is made of aluminum or aluminum alloy, each position of the heating cabinet 200 can be heated up rapidly, and then has the same temperature with the rear end wall, the overall heat distribution of the heating cabinet 200 is uniform, and the quality and efficiency of the baking sheet at each position are effectively guaranteed.

In some embodiments of the present invention, the heating chip 300 is only a bare heating resistor chip. In some embodiments of the present invention, the heat patch 300 is a silicone heat patch; the silica gel heating plate/silica gel heating plate is a conventional knowledge, and the silica gel heating plate is generally a heating resistance plate which is externally packaged with silica gel.

Referring to fig. 2 and 3, in some embodiments of the present invention, the heating cabinet further includes a pressing plate 400, the pressing plate 400 is connected to the heating cabinet 200, and the pressing plate 400 and the heating cabinet 200 clamp the silicone heating sheet so that the silicone heating sheet is attached to the wall surface of the heating cabinet 200. Silica gel has certain flexibility to high temperature resistant can make the silica gel heating plate closely attached on heating cabinet 200 wall through the mode of centre gripping, and the inside produced heat of silica gel heating plate can conduct to heating cabinet 200 fast high-efficiently. Preferably, the pressure plate 400 is made of aluminum or an aluminum alloy.

In some embodiments of the present invention, the front end of the heating cabinet 200 is ported, the front end of the housing 100 is ported 113, the front end of the heating cabinet 200 abuts the housing 100 through the insulating bars, and the side walls of the housing 100 are connected to the housing 100 through the connecting posts. The heat insulating strips and the connecting columns can be made of foam plastics, foam cotton, honeycomb plates and other materials. The provision of the heat insulating strips not only seals the opening of the casing 100 but also prevents heat loss from the heating cabinet 200.

In some embodiments of the present invention, the front end of the heating cabinet 200 is ported, the front end of the enclosure 100 is opened with an opening 113, the front end of the heating cabinet 200 abuts the enclosure 100 through an insulating strip, and the bottom of the enclosure 100 is connected to the enclosure 100 through a leg 210. The heat insulating strips and the support legs 210 can be made of foam plastic, foam cotton, honeycomb board and other materials. The provision of the heat insulating strips not only seals the opening of the casing 100 but also prevents heat loss from the heating cabinet 200.

Referring to fig. 3, in some embodiments of the present invention, the housing 100 is further provided with an electrical chamber 112, the electrical chamber 112 being provided separately from the working chamber 111.

Referring to fig. 3, in some embodiments of the present invention, the housing 100 includes a housing body 110 and a rear end cap 120, the housing body 110 and the rear end cap 120 defining a working chamber 111 and an electrical chamber 112.

In some embodiments of the present invention, the rear end cover 120 is provided with heat dissipation through holes, and the electrical chamber 112 and the working chamber 111 are adapted to communicate with the corresponding heat dissipation through holes.

In some embodiments of the present invention, a heat dissipation fan is further included, and the electrical room 112 and the working room 111 are adapted to dissipate heat under driving of the corresponding heat dissipation fan.

Referring to fig. 2, in some embodiments of the present invention, an over-temperature protection switch 500 is further included, a sensing end of the over-temperature protection switch 500 contacts the heating cabinet 200 or the heating sheet 300, the over-temperature protection switch 500 is connected in series with the heating sheet 300, and the over-temperature protection switch 500 is adapted to control on/off of a power circuit of the heating sheet 300. The overtemperature protection switch 500 is a conventional knowledge, a high temperature automatic trip switch; in some biochemical medical tests, the conventional/required selected temperature range of the chip baking machine is generally 40-80 ℃, and the over-temperature protection switch 500 can be selected to be a switch with the trip temperature of 100 ℃.

In some embodiments of the present invention, the heating sheet 300 is attached to the rear end surface of the heating cabinet 200, and the temperature sensor is connected to the upper end and/or the lower end of the heating cabinet 200. Referring to fig. 3 and 4, the temperature sensor is electrically connected to the controller, and the heater chip 300 is connected to the controller through the relay 600 or the ac contactor. When a plurality of temperature sensors are disposed on the heating cabinet 200, the average value can be selected as the actual temperature value of the heating cabinet 200. Common controllers include signal processors such as single-chip microcomputers, PLCs, DSPs, FPGAs, and the like. When the temperature is low, the controller gives an electric signal to the relay 600, the coil of the relay 600 is electrified, the normally open contact of the relay 600 is closed, and the power supply loop where the heating plate 300 is located is conducted; the temperature sensor detects the temperature of the heating cabinet 200, when the temperature of the heating cabinet 200 exceeds a set value stored in the controller, the controller disconnects the electric signal of the coil of the relay 600, the coil of the relay 600 is powered off, the normally open contact of the relay 600 is restored to the normally open state, and the heating plate 300 is powered off.

In some embodiments of the present invention, a heating indicator lamp 700 is further disposed on the housing 100, and the heating indicator lamp 700 is connected in series with the coil of the relay 600.

In some embodiments of the utility model, the electric heating plate further comprises a heat preservation electric heating plate. When baking the slices, the heat-preservation electric heating slices are electrified and heated in the whole process.

Referring to fig. 1, in some embodiments of the present invention, a controller is further included, and the peripheral wall of the housing 100 corresponding to the electrical compartment 112 is provided with a digital display screen and keys, such as a heating start key SB1, plus and minus keys. Different samples need different baking temperatures, and the required temperature of the heating cabinet 200 is set through corresponding keys.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims

1. A tablet baking machine, comprising:

a housing (100) provided with a working chamber (111) and an opening (113) communicating with the working chamber (111);

a heating cabinet (200) housed in said working chamber (111), said heating cabinet (200) being integrally formed and provided with one or more layer structures, said opening (113) being adapted to expose a port of said layer structure;

and the heating sheet (300) is attached to one or more wall surfaces of the outer wall of the heating cabinet (200).

2. Machine according to claim 1, characterized in that said heating cabinet (200) is made of aluminium or aluminium alloy.

3. The tablet baking machine according to claim 1 or 2, wherein the heating sheet (300) is a silica gel heating sheet.

4. The oven machine of claim 3, further comprising a pressing plate (400), wherein the pressing plate (400) is connected to the heating cabinet (200), and the pressing plate (400) and the heating cabinet (200) clamp the silica gel heating sheet.

5. The oven machine according to claim 1 or 2, characterized in that the front end of the heating cabinet (200) is provided with the port, the front end of the housing (100) is provided with the opening (113), and the front end of the heating cabinet (200) is abutted against the housing (100) through a heat insulation strip;

furthermore, the side walls of the housing (100) are connected to the housing (100) by connection studs and/or the bottom of the housing (100) is connected to the housing (100) by legs (210).

6. The grill of claim 1 or claim 2, wherein the housing (100) is further provided with an electrical chamber (112), the electrical chamber (112) being spaced apart from the working chamber (111).

7. The machine of claim 6, wherein the housing (100) comprises a housing body (110) and a rear end cap (120), the housing body (110) and the rear end cap (120) defining the working chamber (111) and the electrical chamber (112).

8. The oven machine according to claim 7, characterized in that the rear end cover (120) is provided with heat dissipating through holes, and the electrical chamber (112) and the working chamber (111) are adapted to communicate with the corresponding heat dissipating through holes.

9. The oven machine according to claim 1 or 2, characterized by further comprising an over-temperature protection switch (500), wherein the sensing end of the over-temperature protection switch (500) contacts the heating cabinet (200) or the heating plate (300), the over-temperature protection switch (500) is connected in series with the heating plate (300), and the over-temperature protection switch (500) is suitable for controlling the on-off of the power circuit of the heating plate (300).

10. The machine of claim 1 or 2, wherein the heating plate (300) is attached to a rear end face of the heating cabinet (200), and a temperature sensor is connected to an upper end and/or a lower end of the heating cabinet (200).