Temperature monitoring device for dressing production

Abstract

The utility model discloses a temperature monitoring device for dressing production, which comprises a mixing tank, the top of the mixing tank is provided with a gear motor, and the output end of the gear motor is fixedly connected with a stirring paddle through a coupler. The device has the beneficial effects that the temperature monitoring assembly is installed in the screw hole in the top face of the mixing tank in a threaded mode, an infrared temperature sensor in the temperature monitoring assembly penetrates through the quartz glass cover to conduct non-contact temperature monitoring on materials in the mixing tank, and when detected temperature data exceed the preset value range of the PLC, the PLC starts a buzzer to give an alarm; meanwhile, the temperature monitoring assembly is in threaded connection with the threaded hole and the threaded part of the open end of the quartz glass cover through a threaded ring with threads on the two faces, so that the temperature monitoring assembly and an infrared temperature sensor in the temperature monitoring assembly are detachable, and the temperature monitoring assembly is convenient to adjust; the protection effect of the temperature monitoring assembly is improved, and later replacement and maintenance are facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to dressing production technical field, concretely relates to a temperature monitoring device for dressing production. BACKGROUND

[0002] Dressing refers to the auxiliary material for the main material of the article, mainly refers to the hemostatic gauze, and the traditional dressing is mainly dry gauze and oil gauze, and the modern wound dressing includes interactive wound dressing, calcium alginate dressing, silver dressing, foam dressing, hydrocolloid dressing and hydrogel dressing, wherein the temperature monitoring assembly needs to be used when producing the dressing.

[0003] At present, the heating temperature needs to be accurately controlled in the mixing stage of dressing production, and the temperature needs to be monitored, in the prior art, since the non-contact temperature sensor needs to be deeply inserted into the inside of the dressing production equipment, the temperature sensor is invalid due to the poor sealing property of the conventional temperature sensor, and the temperature monitoring is affected. UTILITY MODEL CONTENT

[0004] (I) technical problem solved

[0005] In view of the defects of the prior art, the utility model provides a temperature monitoring device for dressing production, which has the advantages of good protection effect and easy replacement, thereby solving the problems in the above background technology.

[0006] (II) technical scheme

[0007] In order to realize the above-mentioned advantages of good protection effect and easy replacement, the utility model adopts the specific technical scheme as follows: a temperature monitoring device for dressing production, including mixing tank, the top of mixing tank is installed with speed reducer, and the output end of speed reducer is fixedly connected with stirring paddle through shaft coupling, the left side of mixing tank top surface is installed with feeding nozzle, and the right side of mixing tank top surface is provided with screw hole, the periphery of screw hole is provided with mixing tank welding installation shell, and PLC controller and buzzer are installed on the inner side of installation shell, the temperature monitoring assembly is screw mounted in the screw hole, and the lower part of temperature monitoring assembly is welded with the threaded ring screwing with the screw hole, the open end of threaded ring is screw connected with quartz glass cover, the installation plate is welded in the temperature monitoring assembly, the infrared temperature sensor is fixed on the surface of installation plate, the output end of PLC controller in installation shell is electrically connected with buzzer, the infrared temperature sensor is electrically connected with PLC controller, the bottom of mixing tank is communicated with discharging nozzle, and the bottom of discharging nozzle is provided with base, the top surface of base is provided with arc support welded with the side surface of mixing tank.

[0008] Further, the outer wall of the mixing tank is equidistantly provided with a plurality of heating assemblies, and each heating assembly is internally provided with an electric heating plate, and the electric heating plate is provided with a heat-conducting ring embeddedly connected with the mixing tank shell.

[0009] Further, the top end of the threaded ring of the temperature monitoring assembly is integrally formed with a sealing plate, one side of the sealing plate in contact with the mixing tank is provided with a rubber sealing ring, and the top of the sealing plate is welded with a handheld portion.

[0010] Further, the two sides of the threaded ring are provided with threads, the threads on the outer surface of the threaded ring are matched with the screw holes, and the threads on the inner surface of the threaded ring are matched with the threaded part of the open end of the quartz glass cover.

[0011] Further, the stirring paddle is equidistantly welded with a plurality of groups of stirring rods, and each group of stirring rods is welded with a scraper on the left and right sides, respectively, the cross section of the scraper is in a circular arc structure, and the scraper is in contact with the inner wall of the mixing tank.

[0012] Further, the top surface of the base is welded with two circular arc supports, and each circular arc support is welded with a triangular support plate on the side.

[0013] Further, the PLC controller is electrically connected with the external power supply through wires.

[0014] (Three) beneficial effects

[0015] Compared with the prior art, the temperature monitoring device for dressing production has the following beneficial effects:

[0016] The utility model discloses a temperature monitoring assembly is installed in the screw hole of the top surface of the mixing tank, and the infrared temperature sensor in the temperature monitoring assembly penetrates the quartz glass cover to carry out non-contact temperature monitoring to the material in the mixing tank, when the detected temperature data exceeds the preset value range of the PLC controller, the PLC controller starts the buzzer alarm to remind the staff to adjust the heating temperature in time, and simultaneously, since the temperature monitoring assembly adopts the threaded ring with threads on both sides to be respectively screwed with the screw hole and the threaded part of the open end of the quartz glass cover, the temperature monitoring assembly and the infrared temperature sensor in it are detachable, the protection effect of the temperature monitoring assembly is increased, and the temperature monitoring assembly is easy to disassemble, replace and maintain in the later period, and the long-acting temperature monitoring requirement of the dressing production stage is met. DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0018] Fig. 1 It is a whole structure schematic diagram of a temperature monitoring device for dressing production according to an embodiment of the present application.

[0019] Fig. 2 It is an internal structure schematic diagram of a mixing tank of a temperature monitoring device for dressing production according to an embodiment of the present application.

[0020] Fig. 3 It is an enlarged view of a local structure of a mixing tank of a temperature monitoring device for dressing production according to an embodiment of the present application.

[0021] In the drawings:

[0022] 1, mixing tank; 2, speed reducer motor; 3, mounting shell; 4, feeding nozzle; 5, heating assembly; 6, base; 7, arc support; 8, discharging nozzle; 9, stirring paddle; 10, scraper; 11, electric heating plate; 12, heat conduction ring; 13, PLC controller; 14, buzzer; 15, temperature monitoring assembly; 16, screw hole; 17, threaded ring; 18, quartz glass cover; 19, mounting plate; 20, infrared temperature sensor. DETAILED DESCRIPTION

[0023] In order to further illustrate the embodiments, the present application provides drawings which are part of the disclosure of the present application, mainly used to illustrate the embodiments, and can be used to explain the operating principle of the embodiments in cooperation with the related description of the specification. With reference to these contents, those skilled in the art should understand other possible embodiments and advantages of the present application. The components in the drawings are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0024] According to the embodiments of the present application, a temperature monitoring device for dressing production is provided.

[0025] The present application will be further described in combination with the drawings and specific embodiments, such as Figs. 1-3As shown, a temperature monitoring device for dressing production according to an embodiment of the present invention includes a mixing tank 1. A geared motor 2 is installed on the top of the mixing tank 1, and a stirring paddle 9 is fixedly connected to the output end of the geared motor 2 via a coupling. A feed nozzle 4 is installed on the left side of the top surface of the mixing tank 1, and a screw hole 16 is opened on the right side of the top surface of the mixing tank 1. A mounting shell 3 welded to the mixing tank 1 is provided around the screw hole 16, and a PLC controller 13 and a buzzer 14 are installed on the inner side of the mounting shell 3. A temperature monitoring component 15 is installed in the thread of the screw hole 16, and a threaded ring 17 that is screwed into the screw hole 16 is welded to the lower part of the temperature monitoring component 15. The open end of the threaded ring 17 is threadedly connected to a quartz glass cover 18. The temperature monitoring component 15 has a mounting plate 19 welded inside, and an infrared temperature sensor 20 is fixed on the surface of the mounting plate 19. The output terminal of the PLC controller 13 inside the mounting housing 3 is electrically connected to the buzzer 14. The infrared temperature sensor 20 is electrically connected to the PLC controller 13. The bottom of the mixing tank 1 is connected to a discharge nozzle 8, and a base 6 is provided below the discharge nozzle 8. The top surface of the base 6 is provided with an arc support 7 welded to the side of the mixing tank 1. All parts of the temperature control not mentioned in this device are the same as or can be implemented using existing technology.

[0026] In one embodiment, a plurality of heating components 5 are equidistantly installed on the outer wall of the mixing tank 1, and each heating component 5 has an electric heating plate 11 installed inside. A heat-conducting ring 12 embedded and connected to the shell of the mixing tank 1 is installed on the electric heating plate 11. The use of a plurality of heating components 5 installed at equal intervals facilitates multi-segment synchronous heating of the mixing tank 1, which is beneficial to increasing the heating effect and uniformity. The mixing tank 1 is also equipped with a control switch corresponding to the geared motor 2 and the heating components 5. The wiring diagram of the power components and the power supply are common knowledge in the art. The installation position of the control switch is selected according to the actual use requirements to facilitate operation and control by the operator.

[0027] In one embodiment, a sealing plate is integrally formed on the top of the threaded ring 17 of the temperature monitoring component 15, and a rubber sealing ring is provided on the side of the sealing plate that contacts the mixing tank 1. A handheld part is welded to the top of the sealing plate. The sealing plate and the rubber sealing ring increase the sealing performance of the temperature monitoring component 15.

[0028] In one embodiment, the threaded ring 17 is threaded on both sides, and the thread on the outer surface of the threaded ring 17 matches the threaded hole 16, and the thread on the inner surface of the threaded ring 17 matches the threaded portion of the open end of the quartz glass cover 18. The double-threaded threaded ring 17 makes the temperature monitoring component 15 and the quartz glass cover 18 detachable for easy maintenance.

[0029] In one embodiment, a plurality of groups of stirring rods are equidistantly welded on the stirring paddle 9, and a scraper 10 is welded on the left and right sides of the plurality of groups of stirring rods respectively, the scraper 10 is in arc-shaped structure in cross section, and the scraper 10 is in contact with the inner wall of the mixing tank 1, through the setting of the scraper 10, the material adhered to the mixing tank 1 is easily scraped out.

[0030] In one embodiment, two arc supports 7 are welded on the top surface of the base 6, and a triangular support plate is welded on the side surface of each arc support 7, through the setting of the arc support 7, space is reserved for the discharge nozzle 8, facilitating the discharge of the dressing.

[0031] In one embodiment, the PLC controller 13 is electrically connected with the external power supply through wires, facilitating power supply.

[0032] Working principle: firstly, the dressing production raw materials are put into the mixing tank 1, then the speed reducer motor 2 is started to drive the stirring paddle 9 to stir the dressing production raw materials, in this process, the plurality of heating assemblies 5 equidistantly installed on the mixing tank 1 are started to work, so that the electric heating plate 11 of the heating assembly 5 conducts heat to the inside of the mixing tank 1 through the heat conducting ring 12 to heat the dressing production raw materials in the mixing tank 1, increasing the homogenization effect of the mixing of the materials, at this time, the infrared temperature sensor 20 in the temperature monitoring assembly 15 penetrates the quartz glass cover 18 to non-contact temperature monitoring of the materials in the mixing tank 1, when the detected temperature data exceeds the preset value range of the PLC controller 13, the PLC controller 13 starts the buzzer 14 to alarm, so as to remind the staff to adjust the heating temperature in time, when the infrared temperature sensor 20 is invalid, the temperature monitoring assembly 15 is rotated to be disconnected with the threaded hole 16, then the quartz glass cover 18 is rotated to be disconnected with the temperature monitoring assembly 15, until the infrared temperature sensor 20 on the mounting plate 19 is exposed, which increases the protection effect of the temperature monitoring assembly 15 and facilitates the later disassembly, replacement and maintenance.

[0033] In the utility model, unless there is definite stipulation and limitation, the terms "mount", "set", "connect", "fix", "screw" and the like should be understood in broad sense, for example, it can be fixed connection, or detachable connection, or integrated; it can be mechanical connection, or electrical connection; it can be direct connection, or indirect connection through intermediate medium, it can be the communication inside two elements or the interaction relationship of two elements, unless there is definite limitation, the above terms in the utility model can be understood according to the specific meaning of the above terms in the utility model by the ordinary skilled in the art.

[0034] The above only describes the preferred embodiment of the utility model, and does not limit the utility model, and any modification, equivalent replacement, improvement and the like within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A temperature monitoring device for dressing production, comprising a mixing tank (1), characterized in that, A geared motor (2) is installed on the top of the mixing tank (1), and a stirring paddle (9) is fixed to the output end of the geared motor (2) through a coupling. A feed nozzle (4) is installed on the left side of the top surface of the mixing tank (1), and a screw hole (16) is opened on the right side of the top surface of the mixing tank (1). A mounting shell (3) welded to the mixing tank (1) is provided around the screw hole (16), and a PLC controller (13) and a buzzer (14) are installed on the inner side of the mounting shell (3). A temperature monitoring component (15) is installed in the thread of the screw hole (16), and a threaded ring (17) that is screwed to the screw hole (16) is welded to the lower part of the temperature monitoring component (15). The open end of the threaded ring (17) is threadedly connected to a quartz glass cover (18). The temperature monitoring component (15) is welded with a mounting plate (19), and an infrared temperature sensor (20) is fixed on the surface of the mounting plate (19). The output end of the PLC controller (13) in the mounting shell (3) is electrically connected to the buzzer (14). The infrared temperature sensor (20) is electrically connected to the PLC controller (13). The bottom of the mixing tank (1) is connected to a discharge nozzle (8), and a base (6) is provided below the discharge nozzle (8). The top surface of the base (6) is provided with an arc support (7) welded to the side of the mixing tank (1).

2. The temperature monitoring device for dressing production according to claim 1, characterized in that, The mixing tank (1) has several heating components (5) installed at equal intervals on its outer wall surface, and each heating component (5) has an electric heating plate (11) installed inside it. The electric heating plate (11) has a heat-conducting ring (12) embedded and connected to the shell of the mixing tank (1).

3. The temperature monitoring device for dressing production according to claim 1, characterized in that, The temperature monitoring component (15) has a sealing plate integrally formed on the top of the threaded ring (17), and a rubber sealing ring is provided on the side of the sealing plate that contacts the mixing tank (1), and a hand-held part is welded to the top of the sealing plate.

4. The temperature monitoring device for dressing production according to claim 1, characterized in that, Both sides of the threaded ring (17) are provided with threads, and the threads on the outer surface of the threaded ring (17) match the threads in the threaded hole (16), and the threads on the inner surface of the threaded ring (17) match the threads on the open end of the quartz glass cover (18).

5. The temperature monitoring device for dressing production according to claim 1, characterized in that, Several sets of stirring rods are welded at equal intervals on the stirring paddle (9), and a scraper (10) is welded on the left and right sides of the several sets of stirring rods respectively. The scraper (10) has a circular arc structure in cross section and is in contact with the inner wall of the mixing tank (1).

6. The temperature monitoring device for dressing production according to claim 1, characterized in that, The base (6) has two arc supports (7) welded to its top surface, and each arc support (7) has a triangular support plate welded to its side.

7. The temperature monitoring device for dressing production according to claim 1, characterized in that, The PLC controller (13) is electrically connected to an external power supply via wires.

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