Novel rotary tower device of catalytic pyrolysis hydrogen production reaction kettle

Abstract

A novel rotary tower device of a catalytic pyrolysis hydrogen production reaction kettle comprises a supporting seat, a rotary device arranged on the supporting seat, an upper cover disc arranged at an opening in the top of the reaction kettle and an isolating valve arranged in the opening in the top of the reaction kettle, a lifting supporting barrel is arranged on the rotary device, and a lifting sleeve is arranged on the lifting supporting barrel in a sliding and sleeving mode. The lifting sleeve is provided with three supporting arms, the three supporting arms are provided with a feeding device, an inserting pipe temperature measuring device and a visual distance measuring device respectively, a lifting hydraulic cylinder is arranged on the lower portion of the lifting supporting barrel, and a telescopic rod of the lifting hydraulic cylinder pushes the supporting arms so that the lifting sleeve can slide along the supporting barrel. According to the utility model, a catalyst, salt and the like can be supplemented in the catalytic reaction process of the reaction kettle through the feeding device; the temperature of the catalyst can be monitored by arranging the intubation tube temperature measuring device; the camera can observe the interior of the reaction kettle through the visual distance measuring device, the distance between a reaction product and the water cooling cover is accurately measured, and the safety state of the reaction kettle is monitored.

Description

Technical Field

[0001] The utility model belongs to the technical field of reactors, and in particular relates to a novel rotatable tower device for a catalytic pyrolysis hydrogen production reactor. Background Art

[0002] The existing catalytic pyrolysis hydrogen production reactor has the following technical problems during its operation: the catalytic pyrolysis hydrogen production reactor needs to be connected to a feeding device to add catalyst and salt during operation; when the temperature of the reaction catalyst needs to be monitored, a plug temperature measuring device needs to be connected; when the height of the solution inside the catalytic pyrolysis hydrogen production reactor needs to be observed, a visual distance measuring device needs to be connected. The process of replacing and connecting the three functional devices, installation and disassembly wastes a lot of manpower, is time-consuming and labor-intensive, and has low efficiency, so it is urgently needed to be improved. Utility Model Content

[0003] In order to overcome the deficiencies of the above-mentioned technologies, the purpose of the utility model is to provide a novel catalytic pyrolysis hydrogen production reactor turret device.

[0004] The technical solution adopted by the utility model is: a novel catalytic pyrolysis hydrogen production reactor turret device, comprising a support seat and a slewing device arranged on the support seat, an upper cover plate covering the top opening of the reactor and an isolation valve arranged in the top opening of the reactor, a lifting support cylinder is arranged on the slewing device, a lifting sleeve is slidably sleeved on the lifting support cylinder, three supporting arms are arranged on the lifting sleeve, a feeding device, a tube temperature measuring device and a visual distance measuring device are respectively arranged on the three supporting arms, a lifting hydraulic cylinder is arranged at the lower part of the lifting support cylinder, a telescopic rod of the lifting hydraulic cylinder pushes the supporting arm to make the lifting sleeve slide along the supporting cylinder, and the upper cover plate is connected to the reactor by a plurality of bolts.

[0005] Furthermore, the axis of the lifting hydraulic cylinder is arranged parallel to the axis of the lifting sleeve.

[0006] Furthermore, the three support arms are evenly spaced in sequence along the circumferential direction of the lifting sleeve, and the support arms are vertically fixedly connected to the lifting sleeve.

[0007] Furthermore, a hydraulic support seat is provided at the lower part of the lifting support tube, the lifting hydraulic cylinder is installed on the hydraulic support seat, and the hydraulic support seat is arranged below the lifting sleeve.

[0008] Compared with the prior art, the utility model has the following beneficial effects: the utility model realizes that catalysts, salts, etc. can be added during the catalytic reaction of the reactor through the feeding device; the utility model is equipped with a plug-in temperature measuring device to realize catalyst temperature monitoring, and when the air-permeable brick stops working due to blockage, the plug-in temperature measuring device can be used for ventilation, so that the reactor can resume work; the visual ranging device can realize camera observation of the internal monitoring of the reactor, accurately measure the distance between the reaction product and the water cooling cover, and monitor the safety status of the reactor; switching between different functions of feeding, plug-in temperature measurement, and visual ranging saves time and effort and is highly efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a structural schematic diagram of the utility model. DETAILED DESCRIPTION

[0010] The utility model is described in detail below with reference to the accompanying drawings and specific embodiments.

[0011] like Figure 1 As shown, it includes a support seat 1 and a rotating device 2 arranged on the support seat 1, an upper cover plate 5 covering the top opening of the reactor 12, and an isolation valve 13 arranged in the top opening of the reactor 12. The reserved interface of the rotating device can be equipped with a servo motor or a variable frequency motor to adjust its rotation speed. A lifting support cylinder 11 is arranged on the rotating device 2, and a lifting sleeve 6 is slidably sleeved on the lifting support cylinder 11. The lifting sleeve 6 is provided with three support arms 7. The three support arms 7 are respectively provided with a feeding device 8, a cannula temperature measuring device 9 and a visual distance measuring device 10. A lifting hydraulic cylinder 4 is arranged at the lower part of the lifting support cylinder 11. The telescopic rod of the lifting hydraulic cylinder 4 pushes the support arm 7 to make the lifting sleeve 6 slide along the support cylinder 11. The upper cover plate 5 is connected to the reactor 12 by multiple bolts.

[0012] The axis of the lifting hydraulic cylinder 4 is arranged parallel to the axis of the lifting sleeve 6 .

[0013] The three support arms 7 are evenly spaced in sequence along the circumferential direction of the lifting sleeve 6 , and the support arms 7 are vertically fixedly connected to the lifting sleeve 6 .

[0014] A hydraulic support seat 3 is provided at the lower part of the lifting support tube 11 , and the lifting hydraulic cylinder 4 is installed on the hydraulic support seat 3 . The hydraulic support seat 3 is arranged below the lifting sleeve 6 .

[0015] Working process of the utility model: when the reactor is in working state and needs to be fed into the reactor, the isolation valve 13 is closed, the telescopic rod of the lifting hydraulic cylinder 4 is extended and the rotary device 2 is rotated, so that the feeding device 8 is located directly above the upper cover plate 5, the telescopic rod of the lifting hydraulic cylinder 4 is retracted, the upper cover plate 5 is opened, the feeding device 8 is locked with the top opening of the reactor 12, the air in the bin is exhausted by the volume expansion method, the isolation valve 13 is opened, and the feeding is realized; when the reactor needs to be intubated and the temperature measured, the isolation valve 13 is closed, the telescopic rod of the lifting hydraulic cylinder 4 is extended and the rotary device 2 is rotated, so that the intubation temperature measuring device 9 is located directly above the upper cover plate 5, the hydraulic cylinder is lifted 4 telescopic rods are retracted, the upper cover plate 5 is opened, the intubation temperature measuring device 9 is locked with the top opening of the reactor 12, the air in the chamber is exhausted by the volume expansion method, the isolation valve 13 is opened, and the intubation temperature measurement is realized; when it is necessary to measure and monitor the distance between the reaction product in the reactor and the water-cooled cover, the isolation valve 13 is closed, the telescopic rod of the lifting hydraulic cylinder 4 is extended and the rotary device 2 is rotated, so that the visual distance measuring device 10 is located directly above the upper cover plate 5, the telescopic rod of the lifting hydraulic cylinder 4 is retracted, the upper cover plate 5 is opened, the visual distance measuring device 10 is locked with the top opening of the reactor 12, the air in the chamber is exhausted by the volume expansion method, the isolation valve 13 is opened, and the visual distance measuring function is realized.

[0016] The utility model realizes that catalyst, salt, etc. can be added during the catalytic reaction of the reactor through the feeding device; the utility model is equipped with a plug-in temperature measuring device to realize catalyst temperature monitoring, and when the air-permeable brick stops working due to blockage, the plug-in temperature measuring device can be used for ventilation, so that the reactor can resume work; the visual distance measuring device can realize camera observation of the internal monitoring of the reactor, accurately measure the distance of the reaction product from the water cooling cover, and monitor the safety status of the reactor; the switching of different functions of feeding, plug-in temperature measurement, and visual distance measurement saves time and effort and is highly efficient.

[0017] The above embodiments are based on the technical solution of the present utility model, and provide detailed implementation methods and specific operation processes, but the protection scope of the present utility model is not limited to the above embodiments.

Claims

1. A new type of catalytic pyrolysis hydrogen production reactor turret device, Features: It includes a support seat and a rotating device arranged on the support seat, an upper cover plate covering the top opening of the reactor and an isolation valve arranged in the top opening of the reactor. A lifting support cylinder is arranged on the rotating device, a lifting sleeve is slidingly sleeved on the lifting support cylinder, three supporting arms are arranged on the lifting sleeve, and a feeding device, a tube temperature measuring device and a visual distance measuring device are respectively arranged on the three supporting arms. A lifting hydraulic cylinder is arranged at the lower part of the lifting support cylinder, and the telescopic rod of the lifting hydraulic cylinder pushes the supporting arm to make the lifting sleeve slide along the supporting cylinder, and the upper cover plate is connected to the reactor by multiple bolts.

2. A novel catalytic pyrolysis hydrogen production reactor turret device as claimed in claim 1, Features: The axis of the lifting hydraulic cylinder is arranged parallel to the axis of the lifting sleeve.

3. A novel catalytic pyrolysis hydrogen production reactor turret device as claimed in claim 1, Features: The three support arms are evenly spaced in sequence along the circumferential direction of the lifting sleeve, and the support arms are vertically fixedly connected to the lifting sleeve.

4. A novel catalytic pyrolysis hydrogen production reactor turret device as claimed in claim 1, Features: A hydraulic support seat is arranged at the lower part of the lifting support tube, the lifting hydraulic cylinder is installed on the hydraulic support seat, and the hydraulic support seat is arranged below the lifting sleeve.

Images