CN211713069U - Forced internal circulation biochemical reactor - Google Patents

Forced internal circulation biochemical reactor Download PDF

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Publication number
CN211713069U
CN211713069U CN201922154807.1U CN201922154807U CN211713069U CN 211713069 U CN211713069 U CN 211713069U CN 201922154807 U CN201922154807 U CN 201922154807U CN 211713069 U CN211713069 U CN 211713069U
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CN
China
Prior art keywords
reactor body
reactor
fixedly connected
welded
wall
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Expired - Fee Related
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CN201922154807.1U
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Chinese (zh)
Inventor
李新华
李洪
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Shanghai Lisheng Biochemical Co ltd
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Shanghai Lisheng Biochemical Co ltd
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Priority to CN201922154807.1U priority Critical patent/CN211713069U/en
Application granted granted Critical
Publication of CN211713069U publication Critical patent/CN211713069U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a force inner loop biochemical reactor relates to chemical industry equipment technical field, and single stirring makes the liquid mixing poor in the reactor, and mixing process produces centrifugal force and reduces the mixed effect for the effect of mixing is not obvious, has reduced reaction effect scheduling problem, now proposes following scheme, including the reactor body, the bottom fixed mounting of reactor body has the commentaries on classics liquid pump, the output of commentaries on classics liquid pump is connected with the conveyer pipe, the fixed driving motor that is equipped with of top inner wall of reactor body, driving motor's output shaft fixedly connected with pivot, the fixed cover in outer lane of pivot is equipped with the bushing, the below of bushing is equipped with along a plurality of puddlers of pivot direction of height array welding, the outer lane fixedly connected with helical blade of pivot. The utility model discloses simple structure is novel, carries out multiple mixture to the object, mixes effectually, has improved the efficiency of production and the speed of reaction, is fit for market and promotes.

Description

Forced internal circulation biochemical reactor
Technical Field
The utility model relates to a chemical industry equipment technical field especially relates to a force inner loop biochemical reactor.
Background
The biochemical reactor is a key device in the biochemical reaction process; biochemical reactors are basically similar to chemical reactors in theory, appearance, structure, classification and mode of operation. However, because enzymes or living cells are used as catalysts, the components and properties of substrates are generally complex, the types of products are multiple, and the products are often closely related to the metabolic processes of cells and the like. The biochemical reactor has its own features. The biochemical reactor should satisfy the following conditions: can provide good environmental conditions for cell proliferation, catalytic reaction of enzyme and product formation on different scale requirements, i.e. easy disinfection, prevention of mixed bacteria pollution, no damage to inherent characteristics of enzyme, fine fertilizer or immobilized biocatalyst, and easy change of operation conditions, so that it can perform various biochemical reactions under optimum conditions.
The traditional reactor is generally only provided with one or a group of stirrers, has the limitations of power receiving capacity, material and processing capacity of a single stirrer, is often not sufficient for stirring and mixing objects, so that the biochemical reaction efficiency is low, and the biochemical is liquid, so that the problem of precipitation or large centrifugal force during stirring can be caused in the reaction process, the mixing effect is poor, and the reaction efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of force inner loop biochemical reactor has solved single stirring and has made the liquid mix poor in the reactor, and mixing process produces centrifugal force and reduces mixed effect for the effect of mixing is not obvious, has reduced reaction effect scheduling problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a force inner loop biochemical reactor, includes the reactor body, the bottom fixed mounting of reactor body has the commentaries on classics liquid pump, the output of commentaries on classics liquid pump is connected with the conveyer pipe, the fixed driving motor that is equipped with of top inner wall of reactor body, driving motor's output shaft fixedly connected with pivot, the fixed bushing in outer lane of pivot is equipped with the bushing, the below of bushing is equipped with along a plurality of puddlers of pivot direction of height array welding, the outer lane fixedly connected with helical blade of pivot, one side inner wall fixedly connected with dead lever of reactor body, the fixed first bevel gear that is equipped with in below of pivot, the below of first bevel gear is equipped with the second bevel gear, the fixed cover of inner circle of second bevel gear is equipped with the bull stick, the outer lane welding of bull stick has the.
Preferably, the two sides of the reactor body are welded with fixing blocks, fixing columns are welded below the fixing blocks, and a base is welded below the fixing columns.
Preferably, the welding of the below right side of reactor body has the inlet pipe, install sealing valve on the inlet pipe, the welding of the top left side of reactor body has the discharging pipe, install sealing valve on the discharging pipe.
Preferably, the conveying pipe is arranged along the wall of one side of the reactor body and is fixedly connected with the wall of the reactor body, and the top of the conveying pipe is provided with a discharge nozzle.
Preferably, the two side box walls of the reactor body are fixedly connected with supporting plates, and the driving motor is connected with the supporting plates through bolts.
Preferably, the inner wall of the bottom of the reactor body is fixedly connected with a bearing, the rotating rod penetrates through the bearing, and the rotating rod is fixedly connected with the inner wall of the bearing.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an installation reactor body, the liquid transfer pump, the conveyer pipe, driving motor, the apparatus further comprises a rotating shaft, the bushing, the puddler, helical blade, the dead lever, first bevel gear, second bevel gear, bull stick and stirring rake isotructure, wherein the liquid transfer pump can carry liquid to the top, break the mixture to liquid when liquid whereabouts, can repeat many times simultaneously and transmit, driving motor can carry out the mixing reaction with the pivot puddler helical blade to the internal object of reactor, the dead lever breaks the centrifugal action that produces when liquid stirring when leading to, make the more abundant of mixture, simultaneously through the rotation of second bevel gear and stirring rake, stir the deposit below the reactor body; the device simple structure is novel, carries out multiple mixture to the object, and it is effectual to mix, has improved the efficiency of production and the speed of reaction, is fit for market and promotes.
Drawings
FIG. 1 is a schematic front view of a forced internal circulation biochemical reactor according to the present invention;
fig. 2 is an enlarged schematic view of a structure at a position a of the forced internal circulation biochemical reactor provided by the present invention.
In the figure: the device comprises a reactor body 1, a liquid transferring pump 2, a conveying pipe 3, a driving motor 4, a rotating shaft 5, a bushing 6, a stirring rod 7, a helical blade 8, a fixing rod 9, a first bevel gear 10, a second bevel gear 11, a rotating rod 12 and a stirring paddle 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a forced internal circulation biochemical reactor, including reactor body 1, the bottom fixed mounting of reactor body 1 has rotary liquid pump 2, the output of rotary liquid pump 2 is connected with conveyer pipe 3, the fixed driving motor 4 that is equipped with of top inner wall of reactor body 1, driving motor 4's output shaft fixedly connected with pivot 5, the fixed cover in outer lane of pivot 5 is equipped with bushing 6, the below of bushing 6 is equipped with along 5 direction of height array welded a plurality of puddlers 7 of pivot, the outer lane fixedly connected with helical blade 8 of pivot 5, one side inner wall fixedly connected with dead lever 9 of reactor body 1, the fixed first bevel gear 10 that is equipped with in below of pivot 5, the below of first bevel gear 10 is equipped with second bevel gear 11, the fixed cover of inner circle of second bevel gear 11 is equipped with bull stick 12, the outer lane welding of bull stick 12 has stirring rake 13.
Fixed blocks are welded on two sides of the reactor body 1, fixed columns are welded below the fixed blocks, and bases are welded below the fixed columns; a feeding pipe is welded on the right side below the reactor body 1, a sealing valve is installed on the feeding pipe, a discharging pipe is welded on the left side of the top of the reactor body 1, and a sealing valve is installed on the discharging pipe; the conveying pipe 3 is arranged along the wall of one side of the reactor body 1 and is fixedly connected with the wall of the reactor body 1, and the top of the conveying pipe 3 is provided with a discharging nozzle; the two side box walls of the reactor body 1 are fixedly connected with supporting plates, and the driving motor 4 is connected with the supporting plates through bolts; the inner wall of the bottom of the reactor body 1 is fixedly connected with a bearing, the rotating rod 12 penetrates through the bearing, and the rotating rod 12 is fixedly connected with the inner wall of the bearing.
In this embodiment, firstly, an object to be added into a reaction is conveyed through a feed inlet, a liquid-transferring pump 2 and a driving motor 4 are started simultaneously, the liquid-transferring pump 2 conveys a reactant in a conveying pipe 3 to the upper side, the reactant is sprayed through a discharging nozzle, the driving motor 4 rotates a rotating shaft 5 and a bushing 6, the bushing 6 can scatter and leak the reactant into a reactor body 1, at the moment, a mixture in the reactor body is stirred by a stirring rod 7, the reactant below is conveyed upwards by a rotating blade 8, the mixing effect is improved, a fixing rod 9 can scatter the rotating liquid to avoid the centrifugal force generated by the liquid, a first bevel gear 10 and a second bevel gear 11 are in meshing transmission, the rotating rod 12 and a stirring paddle 13 are rotated by the second bevel gear 11 to stir and mix the reactant deposited below, and the liquid in the reactor body 1 is conveyed by the liquid-transferring pump 2 in an inner circulation manner, stirring and mixing for many times, and outputting the mixture through a discharge port after the mixing reaction is finished.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The forced internal circulation biochemical reactor comprises a reactor body (1) and is characterized in that a liquid transferring pump (2) is fixedly installed at the bottom of the reactor body (1), the output end of the liquid transferring pump (2) is connected with a conveying pipe (3), a driving motor (4) is fixedly arranged on the inner wall of the top of the reactor body (1), a rotating shaft (5) is fixedly connected with an output shaft of the driving motor (4), a bushing (6) is fixedly sleeved on the outer ring of the rotating shaft (5), a plurality of stirring rods (7) welded along the height direction of the rotating shaft (5) are arranged below the bushing (6), a spiral blade (8) is fixedly connected with the outer ring of the rotating shaft (5), a fixing rod (9) is fixedly connected with the inner wall of one side of the reactor body (1), and a first bevel gear (10) is fixedly arranged below the rotating shaft (5), the novel stirring device is characterized in that a second bevel gear (11) is arranged below the first bevel gear (10), a rotating rod (12) is fixedly sleeved on an inner ring of the second bevel gear (11), and stirring paddles (13) are welded on an outer ring of the rotating rod (12).
2. The biochemical reactor of claim 1, wherein fixing blocks are welded on two sides of the reactor body (1), fixing columns are welded below the fixing blocks, and bases are welded below the fixing columns.
3. The biochemical reactor of claim 1, wherein a feeding pipe is welded on the right lower side of the reactor body (1), a sealing valve is installed on the feeding pipe, a discharging pipe is welded on the left top side of the reactor body (1), and a sealing valve is installed on the discharging pipe.
4. The biochemical reactor of claim 1, wherein the delivery pipe (3) is disposed along a side wall of the reactor body (1) and is fixedly connected to the wall of the reactor body (1), and a discharge nozzle is installed at the top of the delivery pipe (3).
5. The biochemical reactor of claim 1, wherein support plates are fixedly connected to the two side walls of the reactor body (1), and the driving motor (4) is connected with the support plates through bolts.
6. The biochemical reactor of claim 1, wherein a bearing is fixedly connected to the bottom inner wall of the reactor body (1), the rotating rod (12) penetrates through the bearing, and the rotating rod (12) is fixedly connected to the inner wall of the bearing.
CN201922154807.1U 2019-12-05 2019-12-05 Forced internal circulation biochemical reactor Expired - Fee Related CN211713069U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922154807.1U CN211713069U (en) 2019-12-05 2019-12-05 Forced internal circulation biochemical reactor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922154807.1U CN211713069U (en) 2019-12-05 2019-12-05 Forced internal circulation biochemical reactor

Publications (1)

Publication Number Publication Date
CN211713069U true CN211713069U (en) 2020-10-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922154807.1U Expired - Fee Related CN211713069U (en) 2019-12-05 2019-12-05 Forced internal circulation biochemical reactor

Country Status (1)

Country Link
CN (1) CN211713069U (en)

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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20201020

Termination date: 20211205