High-precision thermosensitive CTP developing solution drying oven

Abstract

The utility model discloses a high-precision thermosensitive CTP developing solution drying oven, which relates to the technical field of drying and comprises a high-precision thermosensitive CTP developing solution drying oven body, a temperature sensor and the like. Due to the fact that the filter is installed, electromagnetic interference may cause the failure rate of equipment to be increased, and normal production and operation of the equipment are affected, and the failure rate of the equipment can be reduced and maintenance and downtime can be shortened by reducing the electromagnetic interference and the filter. The electronic liquid level sensor can realize high-precision detection of the developing liquid level, accurately monitor the liquid level change of the developing liquid and ensure that the liquid level is controlled within a set range, the wireless communication module is mounted, and real-time monitoring of the thermosensitive CTP developing liquid oven can be realized through the wireless communication module, so that the developing liquid level can be accurately monitored. And key parameters such as equipment operation state, temperature and humidity can be obtained in time, and remote management and control are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of drying, and specifically discloses a high-precision thermal-sensitive CTP developer drying oven. Background Art

[0002] High-precision thermal CTP developer drying oven came into being under the background of the continuous development of digital printing technology. With the continuous advancement of digital printing technology, traditional film platemaking has gradually been replaced by computer-to-plate (CTP) technology. CTP technology can directly output the graphics designed in the computer to the printing plate, eliminating many tedious steps in the traditional platemaking process and improving the efficiency and accuracy of platemaking. The existing energy-saving drying oven with adjustable drying height (Announcement No.: CN218065783U) has at least the following disadvantages:

[0003] 1. In the existing thermal CTP developer oven, electromagnetic interference may have a negative impact on the stability of the developer, resulting in uneven or unclear development, affecting the quality of the printing plate and the output effect of the printed product, so there is an urgent need for a device that can shield electromagnetic interference.

[0004] 2. The existing thermal CTP developer oven lacks the high-precision detection function of the electronic liquid level sensor, which may lead to inaccurate liquid level control and inability to monitor and adjust the developer level in a timely and accurate manner, affecting the stability and consistency of the development process. Therefore, a high-precision device is urgently needed.

[0005] 3. The existing thermal CTP developer oven has no remote monitoring function, which means that remote control is impossible. Operators cannot remotely adjust the operating status and parameters of the equipment, which may lead to the inability to respond to equipment problems and production needs in a timely manner. Therefore, a remote monitoring device is urgently needed. Utility Model Content

[0006] The main purpose of the utility model is to provide a high-precision thermal CTP developer drying oven, which can effectively solve the problems in the background technology.

[0007] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a high-precision thermal CTP developer oven, comprising a high-precision thermal CTP developer oven body, a high-precision thermal CTP developer oven switch door is installed in front of the high-precision thermal CTP developer oven body, a handle is installed in front of the high-precision thermal CTP developer oven switch door, a control device is installed in front of the high-precision thermal CTP developer oven body, a filter is installed on the right side of the high-precision thermal CTP developer oven body, a power cord is passed through the filter, and an electronic liquid level sensor is installed inside the high-precision thermal CTP developer oven body.

[0008] Preferably, a circuit board is installed inside the control device.

[0009] Preferably, an integrated power supply is installed above the circuit board.

[0010] Preferably, electric wires are passed through the top of the integrated power supply, and a wireless communication module is installed above the electric wires.

[0011] Preferably, a controller is installed above the wireless communication module.

[0012] Preferably, an information storage module is installed above the controller.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. The utility model is equipped with a filter. Electromagnetic interference may increase the failure rate of the equipment and affect the normal production and operation of the equipment. By reducing electromagnetic interference, the filter can reduce the failure rate of the equipment and reduce maintenance and downtime.

[0015] 2. The utility model is equipped with an electronic liquid level sensor, which can realize high-precision detection of the developer level, accurately monitor the liquid level changes of the developer, and ensure that the liquid level is controlled within the set range.

[0016] 3. The utility model is equipped with a wireless communication module, through which real-time monitoring of the thermal CTP developer oven can be achieved, and key parameters such as equipment operating status, temperature, humidity, etc. can be obtained in time, which is convenient for remote management and control. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is an overall cross-sectional view of the utility model;

[0019] In the figure: 1. High-precision thermal CTP developer oven body; 2. Control device; 3. High-precision thermal CTP developer oven door; 4. Handle; 5. Filter; 6. Power cord; 7. Circuit board; 8. Integrated power supply; 9. Wireless communication module; 10. Controller; 11. Information storage module; 12. Wires; 13. Liquid level sensor. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] Example

[0024] See also Figure 1-2 , the utility model provides a technical solution:

[0025] A high-precision thermal CTP developer oven comprises a high-precision thermal CTP developer oven body, a high-precision thermal CTP developer oven switch door is installed in front of the high-precision thermal CTP developer oven body, a handle is installed in front of the high-precision thermal CTP developer oven switch door, a control device is installed in front of the high-precision thermal CTP developer oven body, a filter is installed on the right side of the high-precision thermal CTP developer oven body, a power line is passed through the filter, and an electronic liquid level sensor is installed inside the high-precision thermal CTP developer oven body.

[0026]

[0027] The electronic liquid level sensor described in this embodiment preferably adopts the electronic liquid level sensor of model SITRANS ProbeLU240 produced by Siemens. SITRANS Probe LU240 adopts advanced ultrasonic technology, can achieve high-precision liquid level measurement, and ensure the accuracy of the measurement result. The sensor adopts non-contact measurement principle, does not need to directly contact liquid or solid, avoids the possibility of contaminating the sensor or medium, and reduces the workload of maintenance and cleaning. SITRANS ProbeLU240 is suitable for liquid level measurement of various liquids and solids, including corrosive media, high-temperature media, etc., and has a wide range of applications. The sensor has good anti-interference ability and can work stably under harsh environmental conditions, such as high temperature, high pressure, humidity and other environments. SITRANS Probe LU240 adopts a simple installation method, usually only needs to be fixed on the container wall, and has low maintenance cost, reducing operating cost.

[0028] In this embodiment, a circuit board is installed inside the control device, an integrated power supply is installed above the circuit board, wires extend above the integrated power supply, a wireless communication module is installed above the wires, a controller is installed above the wireless communication module, and an information storage module is installed above the controller.

[0029] It should be noted that the filter of the utility model adopts the BLM18PG121SN1D produced by Murata, which has very good impedance characteristics and can effectively suppress EMI interference and electromagnetic noise, and its suppression ability is improved by 20%-40% compared with ordinary filters. In high-speed digital circuits and other high-frequency applications, this filter is very suitable for small DC resistance, which means that it will not generate excessive heat loss in the circuit and can be easily integrated into the circuit board design.

[0030] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A high-precision thermal CTP developer drying oven, comprising a high-precision thermal CTP developer drying oven body (1), Features: A high-precision thermal CTP developer oven switch door (3) is installed in front of the high-precision thermal CTP developer oven body (1), a handle (4) is installed in front of the high-precision thermal CTP developer oven switch door (3), a control device (2) is installed in front of the high-precision thermal CTP developer oven body (1), a filter (5) is installed on the right side of the high-precision thermal CTP developer oven body (1), a power line (6) is passed through the filter (5), and an electronic liquid level sensor (13) is installed inside the high-precision thermal CTP developer oven body (1).

2. A high-precision thermal CTP developer drying oven according to claim 1, Features: A circuit board (7) is installed inside the control device (2).

3. A high-precision thermal CTP developer oven according to claim 2, Features: An integrated power supply (8) is installed above the circuit board (7).

4. A high-precision thermal CTP developer oven according to claim 3, Features: An electric wire (12) extends from above the integrated power source (8), and a wireless communication module (9) is installed above the electric wire (12).

5. A high-precision thermal CTP developer oven according to claim 4, Features: A controller (10) is installed above the wireless communication module (9).

6. A high-precision thermal CTP developer oven according to claim 5, Features: An information storage module (11) is installed above the controller (10).

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