Bioreactor with monitoring structure

Abstract

The utility model discloses a bioreactor with a monitoring structure, which comprises a reactor body and a stabilizing mechanism, the stabilizing mechanism is mounted at the bottom of the reactor body in a matching manner, the stabilizing mechanism comprises a base, and the base is mounted at the bottom of the reactor body in a matching manner. According to the bioreactor with the monitoring structure, through the arrangement of the stabilizing mechanism, the effect of stabilizing the bioreactor can be achieved, the situation that the bioreactor inclines in the working process, and consequently liquid overflows is avoided, and when the bioreactor is used, a first motor is started to drive a two-way lead screw to rotate, so that the stability of the bioreactor is improved. According to the bioreactor, the ball nut drives the first limiting block and the second limiting block to move inwards to limit the bioreactor, the phenomenon that liquid in the bioreactor overflows can be effectively avoided, the temperature in the bioreactor can be monitored in real time through the temperature detector, and therefore the working efficiency of the bioreactor is improved.

Description

Technical Field

[0001] The utility model specifically relates to the technical field of bioreactors, in particular to a bioreactor with a monitoring structure. Background Art

[0002] A bioreactor is a reaction system that uses naturally occurring microorganisms or microorganisms with special degradation capabilities to inoculate liquid or solid phases. The two most studied reactors are the "elevator reactor" and the "soil slurry reactor". The elevator reactor provides appropriate nutrients, carbon sources and oxygen through the flow of water phase, thereby achieving the purpose of degrading pollutants in the soil. The bioreactor with a monitoring structure is used when real-time monitoring of the bioreactor is carried out.

[0003] After searching, it is found that in the prior art, such as publication number CN205115490U, a bioreactor includes a reactor body and a stirring device, a guide tube is arranged in the reactor body, the guide tube is connected to the reactor body through a support net, the guide tube is a hollow structure, at least one first gas-increasing hole is arranged on both the inner and outer surfaces of the guide tube, a jacket is arranged on the outside of the reactor, the stirring device includes a stirring motor and a stirring paddle, the stirring paddle is a hollow structure, at least one second gas-increasing hole is arranged on the stirring paddle, and the guide tube and the stirring paddle are both connected to an oxygen pipeline. The utility model provides a bioreactor, which can effectively increase the dissolved oxygen content in the bioreactor, and the oxygen content is uniform, and the stirring shear force is small.

[0004] Although the above-mentioned bioreactor can effectively increase the dissolved oxygen content in the bioreactor, and the oxygen content is uniform, and the stirring shear force is small, the above-mentioned bioreactor has a poor stability effect when fixed. Since the motor will generate vibration when starting, the bioreactor will be tilted, which can easily cause the liquid to overflow. Therefore, a bioreactor with a monitoring structure is proposed. Utility Model Content

[0005] The utility model aims to provide a bioreactor with a monitoring structure, in order to solve the problem that the motor mentioned in the background art will vibrate when starting, thus causing the bioreactor to tilt and easily causing the liquid to overflow.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bioreactor with a monitoring structure, comprising a reactor body and a stabilizing mechanism, wherein the bottom of the reactor body is equipped with a stabilizing mechanism;

[0007] The stabilizing mechanism includes a base, the bottom of the reactor body is cooperated with the base, the outer wall of the base is cooperated with the first motor, the output end of the first motor is fixedly connected to the first rotating shaft through a coupling, the other end of the first rotating shaft is fixedly connected to a bidirectional screw rod, the other end of the bidirectional screw rod is movably connected to a bearing, and the outer wall of the bidirectional screw rod is meshedly connected to a ball nut.

[0008] Preferably, a movable block is welded to the outer wall of the ball nut, a movable groove is provided on the top of the base, and a movable plate is fixedly connected to the top of the movable block.

[0009] The above technical solution facilitates the movement of the first limiting block and the second limiting block.

[0010] Preferably, a first spring is mounted on the inner wall of the movable plate, a first limit block is fixedly connected to the other end of the first spring, and a second limit block is mounted on the top of the base.

[0011] The above technical solution facilitates stabilizing the reactor body.

[0012] Preferably, a monitoring mechanism is installed on the top of the reactor body, and the monitoring mechanism includes a temperature detector. A transmission line is installed on the top of the temperature detector, one end of the transmission line is fixedly connected to a display, and the other end of the transmission line is fixedly connected to a heating base.

[0013] The above technical solution facilitates real-time monitoring of the temperature inside the reactor body.

[0014] Preferably, a heating block is installed on the top of the heating base, a slot is provided on the outer wall of the heating block, a latch is engaged with the inner wall of the slot, and a second spring is fixedly connected to the other end of the latch.

[0015] The above technical solution makes it easy to limit the position of the heating block.

[0016] Preferably, a second motor is mounted on the top of the reactor body, an output end of the second motor is fixedly connected to a second rotating shaft via a coupling, and a stirring blade is fixedly connected to the other end of the second rotating shaft.

[0017] The above technical solution makes it easier to stir the liquid inside the reactor body.

[0018] Compared with the prior art, the beneficial effects of the utility model are as follows: by setting up a stabilizing mechanism, the bioreactor can be stabilized, thereby avoiding the bioreactor from tilting during operation, thereby causing liquid overflow; when in use, by starting the first motor, the first motor drives the bidirectional screw to rotate, so that the ball nut drives the first limit block and the second limit block to move inward respectively, to limit the bioreactor, which can effectively avoid the overflow of the internal liquid of the bioreactor; secondly, the temperature detector can be used to monitor the temperature inside the bioreactor in real time, thereby improving the working efficiency of the bioreactor. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall front view structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the stabilizing mechanism of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the monitoring mechanism of the utility model;

[0022] Figure 4 For this utility model Figure 1 Schematic diagram of the enlarged structure of the mechanism at point A in the middle.

[0023] In the figure: 1. reactor body; 2. stabilizing mechanism; 201. base; 202. first motor; 203. first rotating shaft; 204. bidirectional screw; 205. bearing; 206. ball nut; 207. movable block; 208. movable slot; 209. movable plate; 210. first spring; 211. first limit block; 212. second limit block; 3. monitoring mechanism; 301. temperature detector; 302. transmission line; 303. display; 304. heating base; 305. heating block; 306. slot; 307. bolt; 308. second spring; 309. second motor; 310. second rotating shaft; 311. stirring blade. DETAILED DESCRIPTION

[0024] 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.

[0025] Example: See Figure 1 and Figure 2The utility model discloses a bioreactor with a monitoring structure, comprising a reactor body 1 and a stabilizing mechanism 2. The stabilizing mechanism 2 is mounted on the bottom of the reactor body 1, and the monitoring mechanism 3 is mounted on the top of the reactor body 1.

[0026] Among them: when a bioreactor with a monitoring structure is working, firstly, through the setting of the monitoring mechanism 3, the temperature inside the bioreactor body 1 can be effectively monitored in real time, and secondly, through the setting of the stabilizing mechanism 2, the bioreactor body 1 can be effectively stabilized.

[0027] like Figure 1 and Figure 2 As shown, a bioreactor with a monitoring structure, the stabilizing mechanism 2 includes a base 201, the bottom of the reactor body 1 is cooperated with the base 201, the outer wall of the base 201 is cooperated with the first motor 202, the output end of the first motor 202 is fixedly connected with the first rotating shaft 203 through a coupling, the other end of the first rotating shaft 203 is fixedly connected with a bidirectional screw rod 204, the other end of the bidirectional screw rod 204 is movably connected with a bearing 205, the outer wall of the bidirectional screw rod 204 is meshedly connected with a ball nut 206, the outer wall of the ball nut 206 is welded with a movable block 207, a movable groove 208 is opened on the top of the base 201, a movable plate 209 is fixedly connected on the top of the movable block 207, a first spring 210 is cooperated with the inner wall of the movable plate 209, the other end of the first spring 210 is fixedly connected with a first limit block 211, and a second limit block 212 is cooperated with the top of the base 201.

[0028] Among them: in the process of stabilizing the reactor body 1 by the stabilizing mechanism 2, the reactor body 1 is first placed above the base 201, and then the first motor 202 is started. The first motor 202 drives the bidirectional screw 204 to rotate through the first rotating shaft 203, and the rotating bidirectional screw 204 drives the ball nut 206 and the movable block 207 to move inward on the inner wall of the movable groove 208. At the same time, the movable block 207 drives the movable plate 209, the first limit block 211 and the second limit block 212 to move inward to limit the reactor body 1, and then through the action of the first spring 210, the reactor body 1 can be made more stable, thereby effectively ensuring the fixation of the reactor body 1.

[0029] See also Figure 1 , Figure 3 and Figure 4A bioreactor with a monitoring structure, the monitoring mechanism 3 includes a temperature detector 301, a transmission line 302 is installed on the top of the temperature detector 301, one end of the transmission line 302 is fixedly connected to a display 303, the other end of the transmission line 302 is fixedly connected to a heating base 304, a heating block 305 is installed above the heating base 304, the outer wall of the heating block 305 is provided with a slot 306, the inner wall of the slot 306 is engaged with a bolt 307, the other end of the bolt 307 is fixedly connected to a second spring 308, a second motor 309 is installed on the top of the reactor body 1, the output end of the second motor 309 is fixedly connected to a second rotating shaft 310 through a coupling, and the other end of the second rotating shaft 310 is fixedly connected to a stirring blade 311.

[0030] Among them: in the process of the monitoring mechanism 3 monitoring the temperature inside the reactor body 1 in real time, the heating block 305 is first inserted into the top of the heating base 304, and then the latch 307 is inserted into the inside of the slot 306 through the rebound force of the second spring 308. During heating, the temperature detector 301 monitors the temperature inside the reactor body 1, and then transmits the data to the top of the display 303 through the transmission line 302 for the operator to observe, and then the second motor 309 is started. The second motor 309 drives the stirring blade 311 to rotate through the second rotating shaft 310, which is convenient for stirring the liquid, thereby effectively ensuring the monitoring of the internal temperature of the reactor body 1.

[0031] The working principle of the utility model is as follows: when the bioreactor with a monitoring structure is working, firstly, the reactor body 1 is placed above the base 201, and then the first motor 202 is started, and the first motor 202 drives the bidirectional screw 204 to rotate through the first rotating shaft 203, and the rotating bidirectional screw 204 drives the ball nut 206 and the movable block 207 to move inward on the inner wall of the movable groove 208, and at the same time, the movable block 207 drives the movable plate 209, the first limiting block 211 and the second limiting block 212 to move inward to limit the reactor body 1, and then through the action of the first spring 210, the reactor body 1 can be made to move. The reactor body 1 is more stable. Secondly, the heating block 305 is inserted into the top of the heating base 304, and then the bolt 307 is inserted into the inside of the slot 306 through the rebound force of the second spring 308. During heating, the temperature detector 301 monitors the temperature inside the reactor body 1. Secondly, the data is transmitted to the top of the display 303 through the transmission line 302, which is convenient for the operator to observe. Then the second motor 309 is started. The second motor 309 drives the stirring blade 311 to rotate through the second rotating shaft 310 to stir the liquid. This is the working principle and workflow of the bioreactor with a monitoring structure.

[0032] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the protection content of the present invention.

[0033] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A bioreactor with a monitoring structure, comprising a reactor body (1) and a stabilizing mechanism (2), characterized in that: The bottom of the reactor body (1) is cooperatively mounted with a stabilizing mechanism (2); The stabilizing mechanism (2) comprises a base (201), the base (201) is mounted on the bottom of the reactor body (1), a first motor (202) is mounted on the outer wall of the base (201), an output end of the first motor (202) is fixedly connected to a first rotating shaft (203) via a coupling, the other end of the first rotating shaft (203) is fixedly connected to a bidirectional screw rod (204), the other end of the bidirectional screw rod (204) is movably connected to a bearing (205), and the outer wall of the bidirectional screw rod (204) is meshingly connected to a ball nut (206); A movable block (207) is welded to the outer wall of the ball nut (206); a movable groove (208) is provided above the base (201); and a movable plate (209) is fixedly connected to the upper side of the movable block (207); A first spring (210) is mounted on the inner wall of the movable plate (209); the other end of the first spring (210) is fixedly connected to a first limit block (211); and a second limit block (212) is mounted on the top of the base (201).

2. A bioreactor with a monitoring structure according to claim 1, characterized in that: A monitoring mechanism (3) is installed on the top of the reactor body (1), the monitoring mechanism (3) comprising a temperature detector (301), a transmission line (302) is installed on the top of the temperature detector (301), one end of the transmission line (302) is fixedly connected to a display (303), and the other end of the transmission line (302) is fixedly connected to a heating base (304).

3. A bioreactor with a monitoring structure according to claim 2, characterized in that: A heating block (305) is mounted on the top of the heating base (304); a slot (306) is provided on the outer wall of the heating block (305); a latch (307) is snap-connected to the inner wall of the slot (306); and a second spring (308) is fixedly connected to the other end of the latch (307).

4. The bioreactor with a monitoring structure according to claim 2, characterized in that: A second motor (309) is mounted on the top of the reactor body (1); an output end of the second motor (309) is fixedly connected to a second rotating shaft (310) via a coupling; and a stirring blade (311) is fixedly connected to the other end of the second rotating shaft (310).

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