CN112925357A - Take alarm device's chemical industry equipment temperature control equipment - Google Patents

Abstract

The invention belongs to the field of temperature control equipment, in particular to chemical equipment temperature control equipment with an alarm device, which aims at solving the problems that the monitoring position of the existing temperature control equipment is fixed, the temperature monitoring at different positions on the equipment is inconvenient, and the operation cost and the maintenance cost are increased by installing a plurality of pieces of equipment. The temperature control device is reasonable in structure and convenient to operate, the monitoring position of the temperature control device is flexible, the temperature can be conveniently monitored at different positions on the device, and the operation cost and the maintenance cost are reduced.

Description

Take alarm device's chemical industry equipment temperature control equipment

Technical Field

The invention relates to the technical field of temperature control equipment, in particular to chemical equipment temperature control equipment with an alarm device.

Background

In the field of chemical industry, temperature control equipment is a specific device for controlling a chemical system with poor thermal stability during feeding and reaction, so that on one hand, the low product yield and even failure in reaction caused by material damage can be prevented, and on the other hand, the deformation of oil using equipment or the injury and death of people caused by explosion caused by the expansion of heat conduction oil due to overheating can be prevented;

however, the monitoring position of the existing temperature control equipment is fixed, so that the temperature monitoring of different positions on the equipment is inconvenient, and the installation of a plurality of pieces of equipment increases the operation cost and the maintenance cost.

Disclosure of Invention

The invention aims to solve the defects that the monitoring position of temperature control equipment is fixed, the temperature is inconvenient to monitor different positions on the equipment, and the installation of a plurality of pieces of equipment increases the operation cost and the maintenance cost in the prior art, and provides the temperature control equipment with the alarm device for the chemical equipment.

In order to achieve the purpose, the invention adopts the following technical scheme:

the chemical equipment temperature control equipment with the alarm device comprises a chemical dryer, wherein side plates are fixedly arranged on two sides of the chemical dryer, slide holes are formed in one sides of the two side plates, moving seats are slidably arranged in the two slide holes, mounting grooves are formed in the sides, close to each other, of the two moving seats, temperature sensors are fixedly arranged in the two mounting grooves and are respectively contacted with two sides of the chemical dryer, two pressure spring grooves are formed in one side of the moving seat, which is far away from the temperature sensor, limiting blocks are arranged in the two pressure spring grooves in a sliding manner, pressure springs are welded on one sides of the two limiting blocks, one ends of the two pressure springs are welded on the inner walls of the two corresponding pressure spring grooves, one side of the side plate is rotatably provided with two belt pulleys, the two belt pulleys are engaged with the same belt, the belt is fixedly connected with a control block, and the control block is matched with the limiting block.

Preferably, two bases are installed to chemical industry desiccator's bottom, and the through-hole has all been seted up to one side of two bases, and same dwang is installed to two through-hole internal rotations, and the equal fixed mounting in both ends of dwang has the second gear, and one side fixed mounting of belt pulley has first gear, and first gear and second gear meshing, the dwang drive two second gears and rotate, and the second gear drives corresponding first gear and rotates, and first gear drives the belt pulley that corresponds and rotates.

Preferably, the dwang is fixed with the worm wheel of overlapping, and one side fixed mounting of base has the motor, fixedly connected with worm on the output shaft of motor, and the worm meshes with the worm wheel, and the motor worm rotates, and the worm drives the worm wheel and rotates, and the worm wheel drives the dwang and rotates.

Preferably, the top fixed mounting of chemical industry desiccator has the alarm, and the bottom fixed mounting of chemical industry desiccator has the controller, controller and alarm electric connection, two temperature sensor all with controller electric connection, controller control alarm is opened to the control motor stops, and temperature sensor stops to remove, the unusual position of temperature on can audio-visual observation chemical industry desiccator.

Preferably, two rotation grooves are seted up to one side of curb plate, the equal fixedly connected with turning block in one side of two belt pulleys, and the turning block rotates to be installed in the rotation inslot that corresponds, drives the turning block at the rotation inslot rotation when the belt pulley rotates, can stabilize the position when the belt pulley rotates.

Compared with the prior art, the invention has the beneficial effects that:

(1) according to the scheme, the controller controls the motor to be turned on, the controller turns on a power supply of equipment, the motor worm rotates, the worm wheel drives the rotating rod to rotate, the second gear drives the corresponding first gear to rotate, the first gear drives the corresponding belt pulley to rotate, the belt drives the control block to move, the control block pushes one of the limiting blocks to move, the moving seat stops moving after moving to the inner wall of the top of the sliding hole, and the control block continues to move and extrudes the limiting block;

(2) according to the scheme, the control block continuously moves after crossing the limiting block, the control block moves to the other side of the belt and pushes the other limiting block to move, the moving seat drives the temperature sensors to move up and down, the two temperature sensors monitor the temperatures of the two sides of the chemical dryer, when the temperature exceeds or is lower than a critical value set by a user, an alarm signal is sent to the controller, the controller controls the alarm to be turned on, and the abnormal temperature part on the chemical dryer can be visually observed;

the temperature control device is reasonable in structure and convenient to operate, the monitoring position of the temperature control device is flexible, the temperature can be conveniently monitored at different positions on the device, and the operation cost and the maintenance cost are reduced.

Drawings

FIG. 1 is a schematic structural view of a chemical equipment temperature control device with an alarm device according to the present invention;

FIG. 2 is a schematic structural diagram of part A of the temperature control equipment with an alarm device for chemical equipment, which is provided by the invention;

fig. 3 is a schematic structural diagram of part B of the temperature control device of the chemical equipment with the alarm device according to the present invention.

In the figure: 1. a chemical dryer; 2. a side plate; 3. a movable seat; 4. a temperature sensor; 5. a limiting block; 6. a pressure spring; 7. a belt pulley; 8. a belt; 9. a control block; 10. a first gear; 11. a base; 12. rotating the rod; 13. a second gear; 14. a worm gear; 15. a motor; 16. a worm; 17. an alarm.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, a temperature control device of chemical equipment with an alarm device comprises a chemical dryer 1, wherein both sides of the chemical dryer 1 are fixedly provided with side plates 2, one side of each of the two side plates 2 is provided with a slide hole, two movable seats 3 are slidably mounted in the slide holes, one sides of the two movable seats 3 close to each other are provided with mounting grooves, two temperature sensors 4 are fixedly mounted in the mounting grooves, the two temperature sensors 4 are respectively contacted with both sides of the chemical dryer 1, one side of the movable seat 3 far away from the temperature sensors 4 is provided with two pressure spring grooves, two pressure stoppers 5 are slidably mounted in the two pressure spring grooves, one side of each of the two pressure stoppers 5 is welded with a pressure spring 6, one end of each of the two pressure springs 6 is welded on the inner wall of the corresponding two pressure spring grooves, one side of the side plate 2 is rotatably mounted with two belt pulleys 7, and the, fixedly connected with control block 9 on the belt 8, control block 9 and stopper 5 looks adaptation.

In this embodiment, two bases 11 are installed to the bottom of chemical dryer 1, the through-hole has all been seted up to one side of two bases 11, same dwang 12 is installed to two through-hole internal rotations, the equal fixed mounting in both ends of dwang 12 has second gear 13, one side fixed mounting of belt pulley 7 has first gear 10, first gear 10 and the meshing of second gear 13, dwang 12 drives two second gear 13 and rotates, second gear 13 drives the first gear 10 rotation that corresponds, first gear 10 drives the belt pulley 7 rotation that corresponds.

In this embodiment, the rotating rod 12 is fixedly sleeved with a worm wheel 14, a motor 15 is fixedly mounted on one side of the base 11, a worm 16 is fixedly connected to an output shaft of the motor 15, the worm 16 is meshed with the worm wheel 14, the motor 15 rotates with the worm 16, the worm 16 drives the worm wheel 14 to rotate, and the worm wheel 14 drives the rotating rod 12 to rotate.

In this embodiment, the top fixed mounting of chemical industry desiccator 1 has alarm 17, and the bottom fixed mounting of chemical industry desiccator 1 has the controller, controller and alarm 17 electric connection, two temperature sensor 4 all with controller electric connection, controller control alarm 17 opens to control motor 15 stops, and temperature sensor 4 stops to remove, the unusual position of temperature on can audio-visually observing chemical industry desiccator 1.

In this embodiment, two rotation grooves have been seted up to one side of curb plate 2, and the equal fixedly connected with turning block in one side of two belt pulleys 7, the turning block rotates to be installed in the rotation inslot that corresponds, drives the turning block at the rotation inslot rotation when belt pulley 7 rotates, can stabilize the position when belt pulley 7 rotates.

In this embodiment, the operator checks each part to ensure that the device can be used after no error, the controller controls the motor 15 to open, the controller is NUC101, the controller turns on the power supply of the device, at this time, the device starts to work, the motor 15 rotates the worm 16, the worm 16 drives the worm wheel 14 to rotate, the worm wheel 14 drives the rotating rod 12 to rotate, the rotating rod 12 drives the two second gears 13 to rotate, the second gears 13 drive the corresponding first gears 10 to rotate, the first gears 10 drive the corresponding belt pulleys 7 to rotate, the belt pulleys 7 drive the corresponding belts 8 to move, the belts 8 drive the control block 9 to move, the control block 9 pushes one of the limit blocks 5 to move, the limit block 5 drives the moving seat 3 to move, the moving seat 3 stops moving after moving to the top inner wall of the slide hole, the control block 9 continues to move and extrudes the limit block 5, the control block 9 passes over the limit, the limiting block 5 is reset and moved due to the elastic action of the pressure spring 6, the control block 9 is moved to the other side of the belt 8 and pushes the other limiting block 5 to move, the limiting block 5 drives the moving seat 3 to move downwards, the moving seat 3 drives the temperature sensors 4 to move up and down back and forth, the two temperature sensors 4 monitor the temperature of two sides of the chemical dryer 1, when the temperature exceeds or is lower than a critical value set by a user, an alarm signal is sent to the controller, the temperature sensors 4 can be externally connected with a plurality of alarm devices, such as a sound device, a warning lamp or a connecting network, the alarm information or real-time temperature information is sent to the user, the controller controls the alarm 17 to be turned on, the motor 15 to be stopped, the temperature sensors 4 to be stopped to move, and the abnormal temperature part on the chemical dryer 1 can be visually observed, the monitoring position of the temperature control equipment is flexible, the temperature can be conveniently monitored at different positions on the equipment, and the operation cost and the maintenance cost are reduced.

The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.

Claims (5)

1. Chemical equipment temperature control equipment with an alarm device comprises a chemical dryer (1) and is characterized in that side plates (2) are fixedly mounted on two sides of the chemical dryer (1), slide holes are formed in one sides of the two side plates (2), moving seats (3) are slidably mounted in the two slide holes, mounting grooves are formed in one sides of the two moving seats (3) close to each other, temperature sensors (4) are fixedly mounted in the two mounting grooves, the two temperature sensors (4) are respectively contacted with two sides of the chemical dryer (1), two pressure spring grooves are formed in one side of the moving seat (3) far away from the temperature sensors (4), limiting blocks (5) are slidably mounted in the two pressure spring grooves, pressure springs (6) are welded on one sides of the two limiting blocks (5), and one ends of the two pressure springs (6) are welded on the inner walls of the two corresponding pressure spring grooves, one side of curb plate (2) is rotated and is installed two belt pulleys (7), and the meshing has same belt (8) on two belt pulleys (7), fixedly connected with control block (9) on belt (8), control block (9) and stopper (5) looks adaptation.

2. The chemical equipment temperature control device with the alarm device according to claim 1, wherein two bases (11) are installed at the bottom of the chemical dryer (1), through holes are formed in one sides of the two bases (11), the same rotating rod (12) is installed in the two through holes in a rotating mode, second gears (13) are fixedly installed at two ends of the rotating rod (12), first gears (10) are fixedly installed on one side of the belt pulley (7), and the first gears (10) are meshed with the second gears (13).

3. The chemical equipment temperature control equipment with the alarm device according to claim 2, wherein the rotating rod (12) is fixedly sleeved with a worm wheel (14), one side of the base (11) is fixedly provided with a motor (15), an output shaft of the motor (15) is fixedly connected with a worm (16), and the worm (16) is meshed with the worm wheel (14).

4. The chemical equipment temperature control device with the alarm device according to claim 1, wherein the alarm (17) is fixedly mounted at the top of the chemical dryer (1), the controller is fixedly mounted at the bottom of the chemical dryer (1), the controller is electrically connected with the alarm (17), and the two temperature sensors (4) are electrically connected with the controller.

5. The chemical equipment temperature control device with the alarm device according to claim 1, wherein one side of the side plate (2) is provided with two rotating grooves, one side of each of the two belt pulleys (7) is fixedly connected with a rotating block, and the rotating blocks are rotatably installed in the corresponding rotating grooves.

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