A chemical reactor for chlorination with multi-layer temperature controllable function

Abstract

The present invention relates to the technical field of chlorination reaction equipment, and discloses a chemical reactor for chlorination with a multi-layer temperature controllable function. The chemical reactor for chlorination with a multi-layer temperature controllable function includes a reactor, a driving motor is installed on the reactor, and a through hole is opened on the reactor. The output shaft of the driving motor passes through the through hole, and a first reciprocating screw is installed on the output shaft. A moving block is slidably installed on the first reciprocating screw, and a temperature sensor is installed on the moving block. A plurality of heaters are installed on the inner wall of the reactor. The heater and the driving motor are started, and the driving motor drives the moving block to move back and forth longitudinally through the first reciprocating screw, so that the temperature sensor can move synchronously with the moving block, so that the temperature sensor can monitor the temperature in the reactor at multiple levels, and is conducive to controlling the heating temperature of the heater at the corresponding layer depth according to feedback from the temperature sensor.

Description

Technical Field

[0001] The invention relates to the technical field of chlorination reaction equipment, in particular to a chemical reactor for chlorination with a multi-layer temperature controllable function. Background Art

[0002] A chlorination reactor is a device used to carry out the chlorination reaction. Chlorination is an exothermic reaction and can be performed using a variety of reactor structures, including tank reactors, loop reactors, fluidized bed reactors, tubular reactors, and fixed bed reactors. The chlorination of hydrocarbons and their derivatives can be carried out in either the gas or liquid phase. Metal halides, light, and heat all promote the chlorination reaction. For the chlorination of non-aqueous materials, the reactor can be constructed of steel, with an anti-corrosion coating added if necessary. For the chlorination of aqueous materials, such as hydrochloric acid, hypochlorous acid, and halogens, the reactor must be equipped with an anti-corrosion lining or constructed of hydrochloric acid- and hypochlorous acid-resistant metals.

[0003] In the existing chlorination reactor, it is not convenient to heat the chlorine and raw materials at multiple levels when chlorination mixing is carried out in the reactor, resulting in failure to meet the initial reaction conditions, reduced reaction efficiency, and inability of the raw materials and chlorine in the reactor to fully react, affecting the production efficiency of the chlorination reactor. Summary of the Invention

[0004] The object of the present invention is to provide a chemical reactor for chlorination with multi-layer temperature controllable function to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: a chemical reactor for chlorination with a multi-layer temperature controllable function, the chemical reactor for chlorination with a multi-layer temperature controllable function comprising a reactor, a delivery pump installed on the reactor, the delivery pump being connected to the reactor through an air pipe, a raw material pipe and a discharge port being provided on the reactor, a drive motor being installed on the reactor, and a through hole being provided on the reactor, the output shaft of the drive motor passing through the through hole, a first reciprocating screw being installed on the output shaft, a moving block being slidably installed on the first reciprocating screw A temperature sensor is installed on the moving block, and multiple heaters are installed on the inner wall of the reactor. When the processing personnel transport the reaction liquid into the reactor through the raw material pipe and start the delivery pump, the gas pipe continuously supplies chlorine gas into the reactor. At the same time, the heater and the drive motor are started, and the drive motor drives the moving block to move back and forth longitudinally through the first reciprocating screw, so that the temperature sensor can move synchronously with the moving block, which is convenient for the temperature sensor to monitor the multi-level temperature in the reactor, which is conducive to controlling the heating temperature of the heater at the corresponding layer depth according to the feedback of the temperature sensor.

[0006] As an optimal technical solution, a rotating ring is provided on the moving block, and a plurality of fan plates are obliquely installed on the outer diameter of the ring. When the moving block performs longitudinal reciprocating movement, since the ring can rotate on the moving block, the fan plates can utilize the flow resistance of the liquid to drive the ring to rotate through the fan plates as the moving block moves, which is beneficial to stirring the reaction liquid and increasing the contact area between the reaction liquid and the chlorine gas. Moreover, during a single longitudinal reciprocating movement of the moving block, the reverse rotation of the ring is realized, that is: when the moving block moves downward, the fan plates drive the ring to rotate clockwise under the action of the reaction liquid; when the moving block moves upward, the fan plates drive the ring to rotate counterclockwise under the action of the reaction liquid.

[0007] As an optimal technical solution, the reactor is provided with a waste heat collection component, a waste heat primary utilization component and a waste heat secondary utilization component. The heat in the reactor is collected by the waste heat collection component, and the waste heat collection component provides operating driving force for the waste heat primary utilization component and the waste heat secondary utilization component.

[0008] As a preferred technical solution, the waste heat collection assembly includes a chamber, a water pump, a transfer box, a first delivery pipe, a second delivery pipe and a third delivery pipe;

[0009] The reactor is provided with a chamber filled with water, and the reactor is equipped with a water pump and a transfer box, a first input end of the water pump is connected to the chamber through a suction pipe, a first output end of the water pump is connected to the input end of the transfer box through a first delivery pipe, an output end of the transfer box is connected to the second input end of the water pump through a second delivery pipe, and the second output end of the water pump is connected to the chamber through a third delivery pipe, and the second delivery pipe is wound around the gas pipe. When the chlorination reaction is carried out in the reactor, the heat in the reactor is absorbed by the water flow in the chamber, and the water pump is started to suck the hot water in the chamber into the suction pipe, and then the water in the chamber circulates through the pipeline composed of the first delivery pipe, the second delivery pipe and the third delivery pipe, which is beneficial for the water to evenly absorb heat in the chamber. In addition, the second delivery pipe is wound around the gas pipe, so that the hot water in the second delivery pipe can preheat the chlorine in the gas pipe during transportation.

[0010] As a preferred technical solution, the waste heat primary utilization component includes a first rotating hole, a rotating shaft, a rotating column and a baffle;

[0011] Two groups of first rotating holes are symmetrically provided on the transfer box, and rotating shafts are installed in the two groups of first rotating holes through bearings. The two rotating shafts are connected by a rotating column, and a plurality of baffles are installed on the side wall of the rotating column. When the waste heat collection component is running and water flows through the transfer box, the baffles can drive the rotating column to rotate under the pushing force of the water flow. The rotation of the rotating column can provide the operating driving force for the waste heat recovery utilization component.

[0012] As a preferred technical solution, the waste heat primary utilization assembly further includes a second reciprocating screw, a cylinder, a piston, a piston rod, a sliding hole, a movable plate, a wire hole and a recovery pipe;

[0013] The piston rod is installed on the piston rod and the piston rod has a sliding hole, and the piston rod passes through the sliding hole and is in sliding fit. A movable plate is installed on the movable plate, and a threaded hole is provided on the movable plate. The second reciprocating screw passes through the threaded hole, and the second reciprocating screw and the threaded hole are threadedly matched. The input end of the cylinder body is connected to the inner top of the reactor through a recovery pipe. When the rotating column rotates, the rotating column can drive the second reciprocating screw to move synchronously during the rotation process. The movable plate is rotated in steps, and the threaded cooperation between the second reciprocating screw and the threaded hole is utilized to enable the movable plate to perform longitudinal reciprocating movement during the rotation of the second reciprocating screw. When the movable plate moves downward under the drive of the second reciprocating screw, the movable plate can drive the piston in the cylinder body to move synchronously through the piston rod, thereby forming a "suction" effect, allowing the cylinder body to absorb water vapor in the reactor through the recovery pipe. When the movable plate moves upward under the drive of the second reciprocating screw, the movable plate can drive the piston to move upward synchronously through the piston rod, thereby forming an "injection" effect in the cylinder body, thereby being able to inject the inhaled water vapor into the treatment tank.

[0014] As a preferred technical solution, the waste heat multi-stage utilization component includes a driving wheel, a fixing rod, a processing tank, a connecting pipe, a return air pipe, a second rotating hole, a rotating rod, a driven wheel, a transmission belt and a stirring blade;

[0015] The second reciprocating screw is provided with a driving wheel, the cylinder body is fixedly provided with a processing tank through a fixing rod, the input end of the processing tank is connected to the output end of the cylinder body through a connecting pipe, the output end of the processing tank is connected to the bottom of the reactor through a return air pipe, the processing tank is filled with desiccant particles, and the bottom of the processing tank is provided with a second rotating hole, a rotating rod is provided in the second rotating hole through a bearing, a driven wheel is provided at the bottom of the rotating rod, a transmission belt is provided on the driving wheel and the driven wheel, a plurality of stirring blades are provided on the rotating rod in the processing tank, when the water vapor carrying chlorine passes through the connecting pipe, When the tube enters the treatment tank, the desiccant particles in the treatment tank can absorb water vapor, so that the chlorine can flow back into the reactor through the return air pipe, which is beneficial to improving the utilization rate of chlorine and reducing the resource loss of chlorine. In addition, when the second reciprocating screw rotates, the second reciprocating screw can drive the driving wheel to rotate synchronously during the rotation process, so that the transmission belt drives the driven wheel to rotate under the action of the driving wheel, and the driven wheel drives the rotating rod to rotate synchronously, so that the stirring blade continuously stirs the desiccant particles in the treatment tank, thereby improving the absorption effect of the desiccant particles on water vapor.

[0016] As an optimal technical solution, one-way valves are installed on both the recovery pipe and the connecting pipe to ensure that the airflow in the recovery pipe and the connecting pipe flows in a directional manner.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] When the processing personnel transport the reaction liquid into the reactor through the raw material pipe and start the delivery pump, the gas pipe continuously supplies chlorine gas into the reactor. At the same time, the heater and the drive motor are started, and the drive motor drives the moving block to move back and forth longitudinally through the first reciprocating screw, so that the temperature sensor can move synchronously with the moving block, which is convenient for the temperature sensor to monitor the multi-level temperature in the reactor, and is conducive to controlling the heating temperature of the heater at the corresponding layer depth according to the feedback of the temperature sensor.

[0019] When the chlorination reaction is carried out in the reactor, the water in the chamber circulates through the pipeline composed of the first delivery pipe, the second delivery pipe and the third delivery pipe, which is conducive to the water absorbing heat evenly in the chamber. In addition, the second delivery pipe is wrapped around the gas delivery pipe, so that the hot water in the second delivery pipe can preheat the chlorine in the gas delivery pipe during transportation.

[0020] When the rotating column is rotating, the movable plate can move back and forth longitudinally during the rotation of the second reciprocating screw. The cyclic reciprocating movement of the movable plate can enable the cylinder to continuously absorb the water vapor formed in the reactor, thereby preventing the water vapor from condensing in the reactor and reducing the quality of the preparation.

[0021] When water vapor carrying chlorine enters the treatment tank through the connecting pipe, the desiccant particles in the treatment tank can absorb the water vapor, allowing the chlorine to flow back into the reactor through the return air pipe, which is beneficial to improving the utilization rate of chlorine. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0023] Figure 1 It is a schematic structural diagram of the first perspective of the present invention;

[0024] Figure 2 It is a schematic structural diagram of the second viewing angle of the present invention;

[0025] Figure 3 It is a first cross-sectional structural schematic diagram of the present invention;

[0026] Figure 4 is a second cross-sectional structural schematic diagram of the present invention;

[0027] Figure 5 yes Figure 3 A in the figure shows the enlarged structural diagram;

[0028] Figure 6 yes Figure 4 A schematic diagram of the structure at point B in FIG.

[0029] Figure 7 yes Figure 4 The enlarged structural diagram at C in FIG.

[0030] Figure: 1, reactor; 2, delivery pump; 3, gas pipe; 4, raw material pipe; 5, discharge port; 6, drive motor; 7, perforation; 8, first reciprocating screw; 9, moving block; 10, temperature sensor; 11, heater; 12, swivel; 13, fan plate; 17, one-way valve;

[0031] 14. Waste heat collection assembly; 1401. Chamber; 1402. Water pump; 1403. Transfer box; 1404. First delivery pipe; 1405. Second delivery pipe; 1406. Third delivery pipe;

[0032] 15. Waste heat primary utilization assembly; 1501. First rotary hole; 1502. Rotating shaft; 1503. Rotating column; 1504. Baffle; 1505. Second reciprocating screw; 1506. Cylinder; 1507. Piston; 1508. Piston rod; 1509. Sliding hole; 1510. Moving plate; 1511. Thread hole; 1512. Recovery pipe;

[0033] 16. Waste heat recovery assembly; 1601. Driving wheel; 1602. Fixed rod; 1603. Processing tank; 1604. Connecting pipe; 1605. Return air pipe; 1606. Second rotating hole; 1607. Rotating rod; 1608. Driven wheel; 1609. Transmission belt; 1610. Stirring blade. DETAILED DESCRIPTION

[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0035] Example: Figure 1-Figure 5As shown, the present invention provides the following technical solutions: a chemical reactor for chlorination with a multi-layer temperature controllable function, the chemical reactor for chlorination with a multi-layer temperature controllable function comprises a reactor 1, a delivery pump 2 is installed on the reactor 1, the delivery pump 2 is connected to the reactor 1 through a gas pipe 3, a raw material pipe 4 and a discharge port 5 are provided on the reactor 1, a drive motor 6 is installed on the reactor 1, and a through hole 7 is opened on the reactor 1, the output shaft of the drive motor 6 passes through the through hole 7, a first reciprocating screw 8 is installed on the output shaft, a moving block 9 is slidably installed on the first reciprocating screw 8, and the moving block 9 is provided with a plurality of reciprocating screws. A temperature sensor 10 is installed, and a plurality of heaters 11 are installed on the inner wall of the reactor 1. When the processing personnel transport the reaction liquid into the reactor 1 through the raw material pipe 4 and start the delivery pump 2, the gas pipe 3 continuously supplies chlorine gas into the reactor 1. At the same time, the heater 11 and the drive motor 6 are started, and the drive motor 6 drives the moving block 9 to move back and forth longitudinally through the first reciprocating screw 8, so that the temperature sensor 10 can move synchronously with the moving block 9, which is convenient for the temperature sensor 10 to perform multi-level temperature monitoring in the reactor, which is conducive to controlling the heating temperature of the heater 11 of the corresponding layer depth according to the feedback of the temperature sensor 10.

[0036] A rotating ring 12 is rotatably provided on the moving block 9, and a plurality of fan plates 13 are obliquely installed on the outer diameter of the ring of the rotating ring 12. When the moving block 9 performs longitudinal reciprocating movement, since the rotating ring 12 can rotate on the moving block 9, the fan plates 13 can utilize the flow resistance of the liquid to drive the rotating ring 12 to rotate through the fan plates 13 as the moving block 9 moves, which is beneficial to stirring the reaction liquid and increasing the contact area between the reaction liquid and the chlorine gas. Moreover, during a single longitudinal reciprocating movement of the moving block 9, the reverse rotation of the rotating ring 12 is realized, that is: when the moving block 9 moves downward, the fan plates 13 drive the rotating ring 12 to rotate clockwise under the action of the reaction liquid; when the moving block 9 moves upward, the fan plates 13 drive the rotating ring 12 to rotate counterclockwise under the action of the reaction liquid.

[0037] The reactor 1 is provided with a waste heat collection component 14, a waste heat primary utilization component 15 and a waste heat secondary utilization component 16. The waste heat collection component 14 collects heat in the reactor 1, and the waste heat collection component 14 provides operating driving force for the waste heat primary utilization component 15 and the waste heat secondary utilization component 16.

[0038] like Figures 1-4 As shown, the waste heat collection assembly 14 includes a chamber 1401, a water pump 1402, a transfer box 1403, a first delivery pipe 1404, a second delivery pipe 1405 and a third delivery pipe 1406;

[0039] The reactor 1 is provided with a chamber 1401, which is filled with water. A water pump 1402 and a transfer box 1403 are installed on the reactor 1. The first input end of the water pump 1402 is connected to the chamber 1401 through a suction pipe, the first output end of the water pump 1402 is connected to the input end of the transfer box 1403 through a first delivery pipe 1404, the output end of the transfer box 1403 is connected to the second input end of the water pump 1402 through a second delivery pipe 1405, the second output end of the water pump 1402 is connected to the chamber 1401 through a third delivery pipe 1406, and the second delivery pipe 1407 is connected to the chamber 1401 through a third delivery pipe 1408. 405 is wound around the gas pipe 3. When the chlorination reaction is carried out in the reactor 1, the heat in the reactor 1 is absorbed by the water flow in the chamber 1401. The water pump 1402 is started to make the suction pipe suck the hot water in the chamber 1401, and then the water flow in the chamber 1401 circulates through the pipeline composed of the first delivery pipe 1404, the second delivery pipe 1405 and the third delivery pipe 1406, which is beneficial for the water flow to uniformly absorb heat in the chamber 1401. In addition, the second delivery pipe 1405 is wound around the gas pipe 3, so that the hot water in the second delivery pipe 1405 can preheat the chlorine in the gas pipe 3 during transportation.

[0040] like Figures 1-4 and Figure 6-Figure 7 As shown, the waste heat primary utilization component 15 includes a first rotating hole 1501, a rotating shaft 1502, a rotating column 1503 and a baffle 1504;

[0041] Two groups of first rotating holes 1501 are symmetrically provided on the transfer box 1403. Rotating shafts 1502 are installed in the two groups of first rotating holes 1501 through bearings. The two rotating shafts 1502 are connected by a rotating column 1503. A plurality of baffles 1504 are installed on the side wall of the rotating column 1503. When the waste heat collection component 14 is running and water flows through the transfer box 1403, the baffles 1504 can drive the rotating column 1503 to rotate under the pushing force of the water flow. The rotation of the rotating column 1503 can provide the operating driving force for the waste heat recovery utilization component 16.

[0042] The waste heat primary utilization assembly 15 further includes a second reciprocating screw 1505, a cylinder 1506, a piston 1507, a piston rod 1508, a sliding hole 1509, a movable plate 1510, a thread hole 1511 and a recovery pipe 1512;

[0043] A second reciprocating screw 1505 is installed on the rotating shaft 1502, and a cylinder 1506 is fixedly installed on the reactor 1, and a piston 1507 is slidably installed in the cylinder 1506, and a piston rod 1508 is installed on the piston 1507. A sliding hole 1509 is provided at the bottom of the cylinder 1506, and the piston rod 1508 passes through the sliding hole 1509 and is slidably fitted. A movable plate 1510 is installed at the bottom of the piston rod 1508, and a threaded hole 1511 is provided on the movable plate 1510. The second reciprocating screw 1505 passes through the threaded hole 1511, and the second reciprocating screw 1505 and the threaded hole 1511 are threadedly fitted. The input end of the cylinder 1506 is connected to the inner top of the reactor 1 through a recovery pipe 1512. When the rotating column 1503 rotates, the rotating column 1503 can drive the second The reciprocating screw 1505 rotates synchronously, and the threaded cooperation between the second reciprocating screw 1505 and the threaded hole 1511 enables the movable plate 1510 to move back and forth longitudinally during the rotation of the second reciprocating screw 1505. When the movable plate 1510 moves downward under the drive of the second reciprocating screw 1505, the movable plate 1510 can drive the piston 1507 in the cylinder body 1506 to move synchronously through the piston rod 1508, forming a "suction" effect, allowing the cylinder body 1506 to inhale water vapor in the reactor 1 through the recovery pipe 1512. When the movable plate 1510 moves upward under the drive of the second reciprocating screw 1505, the movable plate 1510 can drive the piston 1507 to move upward synchronously through the piston rod 1508, forming an "injection" effect in the cylinder body 1506, and can inject the inhaled water vapor into the processing tank 1603.

[0044] like Figures 1-4 and Figure 6 As shown, the waste heat multi-stage utilization assembly 16 includes a driving wheel 1601, a fixing rod 1602, a processing tank 1603, a connecting pipe 1604, a return air pipe 1605, a second rotating hole 1606, a rotating rod 1607, a driven wheel 1608, a transmission belt 1609 and a stirring blade 1610;

[0045] A driving wheel 1601 is installed on the second reciprocating screw 1505, and a processing tank 1603 is fixedly installed on the cylinder body 1506 through a fixed rod 1602. The input end of the processing tank 1603 is connected to the output end of the cylinder body 1506 through a connecting pipe 1604, and the output end of the processing tank 1603 is connected to the bottom of the reactor 1 through a return air pipe 1605. The processing tank 1603 is filled with desiccant particles, and a second rotating hole 1606 is opened at the bottom of the processing tank 1603. A rotating rod 1607 is installed in the second rotating hole 1606 through a bearing, and a driven wheel 1608 is installed at the bottom of the rotating rod 1607. A transmission belt 1609 is provided on the driving wheel 1601 and the driven wheel 1608. A plurality of stirring blades are installed on the rotating rod 1607 in the processing tank 1603. 1610. When the water vapor carrying chlorine enters the processing tank 1603 through the connecting pipe 1604, the desiccant particles in the processing tank 1603 can absorb the water vapor, so that the chlorine can flow back into the reactor 1 through the return air pipe 1605, which is beneficial to improving the utilization rate of chlorine and reducing the resource loss of chlorine. In addition, when the second reciprocating screw 1505 rotates, the second reciprocating screw 1505 can drive the driving wheel 1601 to rotate synchronously during the rotation process, so that the transmission belt 1609 drives the driven wheel 1608 to rotate under the action of the driving wheel 1601, and the driven wheel 1608 drives the rotating rod 1607 to rotate synchronously, so that the stirring blade 1610 continuously stirs the desiccant particles in the processing tank 1603, thereby improving the absorption effect of the desiccant particles on water vapor.

[0046] The recovery pipe 1512 and the connecting pipe 1604 are both installed with a one-way valve 17 to ensure that the airflow in the recovery pipe 1512 and the connecting pipe 1604 flows in a directional manner.

[0047] Working principle of the present invention:

[0048] When the processing personnel transport the reaction liquid into the reactor 1 through the raw material pipe 4 and start the delivery pump 2, the gas pipe 3 continuously supplies chlorine gas into the reactor 1. At the same time, the heater 11 and the drive motor 6 are started, and the drive motor 6 drives the moving block 9 to move back and forth longitudinally through the first reciprocating screw 8, so that the temperature sensor 10 can move synchronously with the moving block 9, which is convenient for the temperature sensor 10 to perform multi-level temperature monitoring in the reactor, which is beneficial to control the heating temperature of the heater 11 of the corresponding layer depth according to the feedback of the temperature sensor 10.

[0049] When the chlorination reaction is carried out in the reactor 1, the heat in the reactor 1 is absorbed by the water flow in the chamber 1401, and the water pump 1402 is started to make the suction pipe suck the hot water in the chamber 1401, and then the water flow in the chamber 1401 circulates through the pipeline composed of the first delivery pipe 1404, the second delivery pipe 1405 and the third delivery pipe 1406, which is conducive to the water flow to uniformly absorb heat in the chamber 1401. In addition, the second delivery pipe 1405 is wrapped around the gas delivery pipe 3, so that the hot water in the second delivery pipe 1405 can preheat the chlorine in the gas delivery pipe 3 during transportation.

[0050] When the waste heat collection component 14 is running and water flows through the transfer box 1403, the baffle 1504 can drive the rotating column 1503 to rotate under the pushing force of the water flow. The rotating column 1503 can drive the second reciprocating screw 1505 to rotate synchronously during the rotation process. The second reciprocating screw 1505 is matched with the thread of the wire hole 1511, so that the movable plate 1510 can move longitudinally back and forth during the rotation of the second reciprocating screw 1505. When the movable plate 1510 moves downward under the drive of the second reciprocating screw 1505, the movable plate 1510 moves downward. When the movable plate 1510 moves upward under the drive of the second reciprocating screw 1505, the movable plate 1510 can drive the piston 1507 in the cylinder 1506 to move synchronously through the piston rod 1508, forming a "suction" effect, allowing the cylinder 1506 to absorb water vapor in the reactor 1 through the recovery pipe 1512. When the movable plate 1510 moves upward under the drive of the second reciprocating screw 1505, the movable plate 1510 can drive the piston 1507 to move upward synchronously through the piston rod 1508, so that an "injection" effect is formed in the cylinder 1506, and the inhaled water vapor can be injected into the processing tank 1603 for drying treatment.

[0051] When the water vapor carrying chlorine enters the processing tank 1603 through the connecting pipe 1604, the desiccant particles in the processing tank 1603 can absorb the water vapor, so that the chlorine can flow back into the reactor 1 through the return air pipe 1605, which is beneficial to improving the utilization rate of chlorine and reducing the resource loss of chlorine. In addition, when the second reciprocating screw 1505 rotates, the second reciprocating screw 1505 can drive the driving wheel 1601 to rotate synchronously during the rotation process, so that the transmission belt 1609 drives the driven wheel 1608 to rotate under the action of the driving wheel 1601, and the driven wheel 1608 drives the rotating rod 1607 to rotate synchronously, so that the stirring blade 1610 continuously stirs the desiccant particles in the processing tank 1603, thereby improving the absorption effect of the desiccant particles on water vapor.

[0052] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be included therein. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A chemical reactor for chlorination with multi-layer temperature controllable function, characterized in that: The chlorination chemical reactor with multi-layer temperature controllable function comprises a reactor (1), wherein a delivery pump (2) is installed on the reactor (1), and the delivery pump (2) is connected to the reactor (1) through an air delivery pipe (3), and a raw material pipe (4) and a discharge port (5) are provided on the reactor (1), and a driving motor (6) is installed on the reactor (1), and a through hole (7) is opened on the reactor (1), and the output shaft of the driving motor (6) passes through the through hole (7), and a first reciprocating screw (8) is installed on the output shaft, and a moving block (9) is slidably installed on the first reciprocating screw (8), and a temperature sensor (10) is installed on the moving block (9), and a plurality of heaters (11) are installed on the inner wall of the reactor (1); The reactor (1) is provided with a waste heat collection component (14), a waste heat primary utilization component (15), and a waste heat secondary utilization component (16). The waste heat collection component (14) collects heat in the reactor (1), and the waste heat collection component (14) provides operating driving force for the waste heat primary utilization component (15) and the waste heat secondary utilization component (16); The waste heat collection assembly (14) comprises a chamber (1401), a water pump (1402), a transfer box (1403), a first delivery pipe (1404), a second delivery pipe (1405), and a third delivery pipe (1406); The reactor (1) is provided with a chamber (1401), the chamber (1401) is filled with water, and a water pump (1402) and a transfer box (1403) are installed on the reactor (1), the first input end of the water pump (1402) is connected to the chamber (1401) through a suction pipe, the first output end of the water pump (1402) is connected to the input end of the transfer box (1403) through a first delivery pipe (1404), the output end of the transfer box (1403) is connected to the second input end of the water pump (1402) through a second delivery pipe (1405), the second output end of the water pump (1402) is connected to the chamber (1401) through a third delivery pipe (1406), and the second delivery pipe (1405) is wound around the air delivery pipe (3); The waste heat primary utilization component (15) comprises a first rotating hole (1501), a rotating shaft (1502), a rotating column (1503) and a baffle (1504); Two groups of first rotating holes (1501) are symmetrically formed on the transfer box (1403), and rotating shafts (1502) are installed in the two groups of first rotating holes (1501) via bearings. The two rotating shafts (1502) are connected via a rotating column (1503), and a plurality of baffles (1504) are installed on the side walls of the rotating column (1503); The waste heat primary utilization component (15) further includes a second reciprocating screw (1505), a cylinder (1506), a piston (1507), a piston rod (1508), a sliding hole (1509), a movable plate (1510), a thread hole (1511), and a recovery pipe (1512); A second reciprocating screw (1505) is installed on the rotating shaft (1502), a cylinder (1506) is fixedly installed on the reactor (1), a piston (1507) is slidably installed in the cylinder (1506), a piston rod (1508) is installed on the piston (1507), a sliding hole (1509) is provided at the bottom of the cylinder (1506), the piston rod (1508) passes through the sliding hole (1509) and is in sliding fit, a movable plate (1510) is installed at the bottom of the piston rod (1508), a threaded hole (1511) is provided on the movable plate (1510), the second reciprocating screw (1505) passes through the threaded hole (1511), and the second reciprocating screw (1505) and the threaded hole (1511) are threadedly fitted, and the input end of the cylinder (1506) is connected to the inner top of the reactor (1) through a recovery pipe (1512).

2. The chlorination chemical reactor with multi-layer temperature controllable function according to claim 1, characterized in that: A rotating ring (12) is rotatably sleeved on the moving block (9), and a plurality of fan plates (13) are obliquely mounted on the outer diameter of the rotating ring (12).

3. The chlorination chemical reactor with multi-layer temperature controllable function according to claim 1, characterized in that: The waste heat multi-stage utilization component (16) comprises a driving wheel (1601), a fixing rod (1602), a processing tank (1603), a connecting pipe (1604), a return air pipe (1605), a second rotating hole (1606), a rotating rod (1607), a driven wheel (1608), a transmission belt (1609) and a stirring blade (1610); A driving wheel (1601) is installed on the second reciprocating screw (1505), and a processing tank (1603) is fixedly installed on the cylinder body (1506) through a fixing rod (1602). The input end of the processing tank (1603) is connected to the output end of the cylinder body (1506) through a connecting pipe (1604), and the output end of the processing tank (1603) is connected to the bottom of the reactor (1) through a return air pipe (1605). The processing tank (1603) is filled with The processing tank (1603) is filled with desiccant particles and has a second rotating hole (1606) at the bottom. A rotating rod (1607) is installed in the second rotating hole (1606) through a bearing. A driven wheel (1608) is installed at the bottom of the rotating rod (1607). A transmission belt (1609) is provided on the driving wheel (1601) and the driven wheel (1608). A plurality of stirring blades (1610) are installed on the rotating rod (1607) in the processing tank (1603).

4. The chlorination chemical reactor with multi-layer temperature controllable function according to claim 3, characterized in that: Both the recovery pipe (1512) and the connecting pipe (1604) are installed with a one-way valve (17).

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