A catalyst reactor

Abstract

The utility model discloses a catalyst reactor, which relates to the technical field of reactors, and comprises a base, a plastic reactor, a fixing seat, a rotating shaft, a cover, a guide pipe, a pressure-type water drop sensor, a control panel, a motor, a stirring piece, a liquid injection pipe, a first discharge pipe and a second discharge pipe. The base is used to collect leaked liquid, the plastic reactor is arranged on the base, and the liquid is stirred, the fixing seat is fixed on the side of the base, the rotating shaft is fixed on the fixing seat, and the liquid is intercepted by two sets of covers when the barrel wall of the plastic reactor is damaged, the liquid enters the base through the guide pipe and the pressure-type water drop sensor, the liquid can be detected and collected, the detection signal is transmitted to the control panel to remind the staff, so as to timely perform inspection and maintenance, and the liquid is collected in the interior of the base and discharged through the second discharge pipe, the liquid is recycled and reused, and waste is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of reaction kettles, in particular to a catalyst reaction kettle. Background Art

[0002] Catalytic reactor, a catalytic reactor suitable for various reaction media, is usually composed of a reactor body, a catalyst, a heating system, a cooling system, a stirring system, etc. At present, the material selection of the reactor is diverse to meet different process conditions and reaction requirements. Among them, plastic reactors have been widely used in small and medium-scale chemical reactions and laboratory research due to their corrosion resistance, low cost, light weight and easy cleaning. In actual use, if the feed speed is too fast, the pressure control is improper, etc., it may lead to over-temperature and over-pressure, thereby generating excessive pressure on the barrel wall and causing damage. When the barrel wall of the reactor is damaged, the liquid is easy to flow out of the outside, causing waste. For this reason, we propose a catalyst reactor, which intercepts the liquid by setting a cover on the outside of the reactor and guides it to be collected to the base, so that the liquid can be collected and utilized to avoid waste. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a catalyst reaction kettle, which solves the problems raised in the above background technology.

[0004] To achieve the above objectives, the utility model is implemented through the following technical solutions: a catalyst reactor, comprising:

[0005] A base, wherein the base is used to collect the leaked liquid;

[0006] A plastic reactor, which is arranged on a base and stirs the liquid;

[0007] A fixing seat, the fixing seat being fixed on a side of the base;

[0008] A rotating shaft, wherein the rotating shaft is fixed on a fixing seat;

[0009] Covers, two groups of the cover covers are rotatably connected to the outside of the rotating shaft, the two groups of the cover covers are located outside the plastic reactor, and are fixed by bolts to intercept leaking liquid;

[0010] The guide pipe is fixed on the upper part of the base, and the inlet end of the guide pipe is located between the two sets of cover covers and the plastic reactor to guide the leaked liquid.

[0011] Furthermore, the catalyst reactor further comprises:

[0012] A pressure-type water drop sensor, wherein the pressure-type water drop sensor is fixed inside the base through a bracket, and the detection end of the pressure-type water drop sensor is located directly below the outlet end of the guide tube;

[0013] A control panel is fixed on the outside of the base, and the control panel and the pressure-type water drop sensor are signal-connected.

[0014] Furthermore, the catalyst reactor further comprises:

[0015] A motor, wherein the motor is mounted on the plastic reactor;

[0016] A stirring member is fixed at the output end of the motor, and the motor is located inside the plastic reactor.

[0017] Furthermore, the catalyst reactor further comprises:

[0018] Liquid injection pipes, two groups of liquid injection pipes are fixed on the upper part of the plastic reactor to transport different liquids into the plastic reactor.

[0019] Furthermore, the catalyst reactor further comprises:

[0020] A discharge pipe 1 is installed on the upper part of the base, the inlet end of the discharge pipe 1 is connected to the outlet end of the plastic reactor, and the outlet end of the discharge pipe 1 is connected in series with a valve.

[0021] Furthermore, the catalyst reactor further comprises:

[0022] The second discharge pipe is installed at the lower part of the base, the inlet end of the second discharge pipe is connected to the inner cavity of the base, and the outlet end of the second discharge pipe is connected in series with a valve.

[0023] Compared with the above-mentioned background technology, the catalyst reactor provided in the present application includes a base, a plastic reactor, a fixed seat, a rotating shaft, a cover, a guide pipe, a pressure-type water drop sensor, a control panel, and a second discharge pipe. When the barrel wall of the plastic reactor is damaged, the liquid can be intercepted by the two sets of covers, and enter the base through the guide pipe. The liquid can be collected and discharged through the second discharge pipe to utilize the liquid to avoid waste. When the liquid flows out of the guide pipe, the pressure-type water drop sensor detects the presence of the liquid, and transmits the detection signal to the control panel to remind the staff, so that timely inspection and maintenance can be carried out.

[0024] The utility model provides a catalyst reaction kettle. Compared with the prior art, it has the following beneficial effects:

[0025] 1. A catalyst reactor, which intercepts liquid through two sets of covers when the wall of the plastic reactor barrel is damaged. The liquid enters the base through the guide pipe and the pressure-type water drop sensor, and can detect and collect the liquid. The detection signal is transmitted to the control panel to remind the staff, so that timely inspection and maintenance are carried out. The liquid is collected inside the base and discharged through the second discharge pipe, so that the liquid is recycled to avoid waste.

[0026] 2. A catalyst reactor, wherein two sets of covers are rotated around a rotating shaft and fixed by bolts, so that the two sets of covers are easy to open and close when the plastic reactor is inspected and repaired, and the two sets of covers form an outer shell protection for the plastic reactor to prevent the plastic reactor from being damaged by external forces. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a structural schematic diagram of a catalyst reactor;

[0028] Figure 2 It is a schematic diagram of the expanded structure of a catalyst reactor;

[0029] Figure 3 A top view of a catalyst reactor;

[0030] Figure 4 for Figure 3 Sectional view of AA.

[0031] In the figure: 1. base; 2. plastic reactor; 3. fixed seat; 4. rotating shaft; 5. cover; 7. pressure water drop sensor; 8. guide tube; 9. control panel; 10. motor; 11. stirring element; 12. injection tube; 13. discharge pipe 1; 14. discharge pipe 2. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] See also Figure 1-4The utility model provides a technical solution for a catalyst reactor: a catalyst reactor, comprising a base 1, a plastic reactor 2, a fixing seat 3, a rotating shaft 4, a cover 5, a guide pipe 8, a pressure-type water drop sensor 7, a control panel 9, a motor 10, a stirring member 11, a liquid injection pipe 12, a discharge pipe 13 and a discharge pipe 2 14. Specifically, the pressure-type water drop sensor 7 is an existing well-known technology, which is a sensor that detects the presence of water droplets by pressure changes. The pressure-type water drop sensor 7 and the control panel 9 are connected by signal. When water droplets fall into the pressure-type water drop sensor 7, a certain pressure change will be generated, thereby detecting the presence of water droplets, and transmitting the detection data to the control panel 9 to remind the staff. This structure can promptly remind the staff to check and repair the barrel wall of the plastic reactor 2 after it is damaged. The two sets of cover covers 5 are cylindrical structures that are closed on the outside of the plastic reactor 2 and fixed by bolts. This structure facilitates the opening and closing of the two sets of cover covers 5, thereby facilitating the inspection and maintenance of the plastic reactor 2.

[0034] In actual use, the catalyst reactor is first rotated around the rotating shaft 4 so that the two sets of cover covers 5 are closed outside the plastic reactor 2, and the two sets of cover covers 5 are fixed with bolts, and the liquid is transported to the inside of the plastic reactor 2 through the two sets of injection pipes 12, and then the motor 10 drives the stirring member 11 to rotate in the plastic reactor 2, thereby stirring the liquid. After the stirring is completed, the liquid is discharged through the discharge pipe 13;

[0035] When the barrel wall of the plastic reactor 2 is damaged, the liquid is intercepted by the two sets of covers 5, and the liquid enters the interior of the base 1 through the guide pipe 8, and the liquid drops on the pressure-type water drop sensor 7. When the pressure-type water drop sensor 7 detects water drops, the control panel 9 reminds the staff, and then the staff removes the bolts and opens the two sets of covers 5 to inspect and repair the barrel wall of the plastic reactor 2, and the leaked liquid in the base 1 is discharged through the discharge pipe 2 14 to avoid waste.

Claims

1. A catalyst reactor, characterized in that: include: A base (1), wherein the base (1) is used to collect leaked liquid; A plastic reactor (2), wherein the plastic reactor (2) is arranged on the base (1) and is used to stir the liquid; A fixing seat (3), wherein the fixing seat (3) is fixed on a side surface of the base (1); A rotating shaft (4), wherein the rotating shaft (4) is fixed on the fixing seat (3); Covers (5), two groups of the cover covers (5) are rotatably connected to the outside of the rotating shaft (4), and the two groups of the cover covers (5) are located outside the plastic reactor (2) and fixed by bolts to intercept leaking liquid; A flow guide pipe (8) is fixed to the upper part of the base (1), and the inlet end of the flow guide pipe is located between the two sets of covers (5) and the plastic reactor (2) to guide the leaked liquid.

2. A catalyst reactor according to claim 1, characterized in that: Also includes: A pressure-type water drop sensor (7), wherein the pressure-type water drop sensor (7) is fixed inside the base (1) via a bracket, and a detection end of the pressure-type water drop sensor (7) is located directly below the outlet end of the flow guide tube (8); A control panel (9) is fixed on the outside of the base (1), and the control panel (9) and the pressure-type water drop sensor (7) are signal-connected.

3. A catalyst reactor according to claim 1, characterized in that: Also includes: A motor (10), wherein the motor (10) is mounted on the plastic reactor (2); A stirring member (11), wherein the stirring member (11) is fixed to the output end of the motor (10), and the motor (10) is located inside the plastic reactor (2).

4. A catalyst reactor according to claim 1, characterized in that: Also includes: Liquid injection pipes (12), two groups of the liquid injection pipes (12) are fixed on the upper part of the plastic reactor (2) to transport different liquids into the plastic reactor (2).

5. A catalyst reactor according to claim 1, characterized in that: Also includes: A discharge pipe (13) is installed on the upper part of the base (1), the inlet end of the discharge pipe (13) is connected to the outlet end of the plastic reactor (2), and the outlet end of the discharge pipe (13) is connected in series with a valve.

6. A catalyst reactor according to claim 1, characterized in that: Also includes: A second discharge pipe (14), wherein the second discharge pipe (14) is installed at the lower part of the base (1), the inlet end of the second discharge pipe (14) is connected to the inner cavity of the base (1), and the outlet end of the second discharge pipe (14) is connected in series with a valve.

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