CN206457500U - A kind of heated type microorganism breeding apparatus with gas flow rate regulatory function - Google Patents

Abstract

The utility model discloses a kind of heated type microorganism breeding apparatus with gas flow rate regulatory function, including cultivating ware and air introduction, the bottom for cultivating ware is provided with base, the bottom margin of the air introduction is provided with through hole, the bottom of air introduction is annular shape, the both sides for cultivating ware are respectively equipped with the first chute and the second chute, first chute slidably connects first support bar by the first sliding block, the upper end of the first support bar is fixedly connected with the lower surface of air introduction, second chute slidably connects second support bar by the second sliding block, the upper end of the second support bar is fixedly connected with stirring support, the upper end of first chute is provided with thread groove, the internal whorl of fixed block is connected with threaded adjusting bar, the bottom of threaded adjusting bar is threadedly coupled with thread groove.The microorganism breeding apparatus can make it that the air being passed through is more uniform, be that microorganism cultivation personnel bring great convenience.

Description

A kind of heated type microorganism breeding apparatus with gas flow rate regulatory function

Technical field

The utility model is related to microorganism Cultivating techniques field, specially a kind of heating with gas flow rate regulatory function Decline biological breeding apparatus.

Background technology

At present, need to be passed through fresh air in the cultivating process of microorganism, but the height residing for the microorganism cultivated Difference, the position of the air being passed through is still fixed, it is impossible to adjust, and can reduce the accurate of cultivate effect and influence experimental data Property, and the heating of microorganism breeding apparatus of the prior art and agitating device are all fixed, it has not been convenient to adjust.

The content of the invention

The purpose of this utility model is that providing a kind of heated type microorganism with gas flow rate regulatory function cultivates dress Put, to solve the problems mentioned in the above background technology.

To achieve the above object, the utility model provides following technical scheme：It is a kind of with gas flow rate regulatory function Heated type microorganism breeding apparatus, including ware and air introduction are cultivated, the bottom of the cultivation ware is provided with base, the bottom The surface of seat is provided with heater switch and stirring is switched, and the bottom margin of the air introduction is provided with through hole, air introduction Bottom be annular shape, the upper end of the air introduction is provided with fixed block and gas flow rate regulating valve, the cultivation ware Side is provided with effluent stream outlet pipe, and the both sides of the cultivation ware are respectively equipped with the first chute and the second chute, first chute First support bar is slidably connected by the first sliding block, the upper end of the first support bar is fixedly connected with the following table of air introduction Face, second chute slidably connects second support bar by the second sliding block, and the upper end of the second support bar is fixedly connected Support is stirred, the upper end of first chute is provided with thread groove, and the position of thread groove is corresponding with the position of fixed block, fixed block Internal whorl be connected with threaded adjusting bar, the bottom of threaded adjusting bar is threadedly coupled with thread groove, it is described stirring support it is interior Wall is installed with the top of heating plate, the stirring support and is installed with stirring motor, and the output shaft of stirring motor is passed through Stir support and agitating shaft is connected by shaft coupling, the outer surface of agitating shaft is provided with stirring vane, and the heating plate passes through electricity Road connects heater switch, and the stirring motor passes through circuit connection stirring switch.

It is preferred that, the bottom of second chute is provided with metal contact piece seat, and the lower end of second sliding block is provided with the first gold medal Belong to contact and the second metal contact piece, the first metal contact piece and the second metal contact piece are touched with metal contact piece seated connection to be connected, the first gold medal Category contact is connected in series with heating plate and heater switch, and the second metal contact piece is connected in series with stirring motor and stirring switch, the One metal contact piece is connected in parallel with the second metal contact piece, and metal contact piece seat extracting power supply cord is connected with laboratory power supply.

It is preferred that, the arrival end of the air introduction is connected with small air pump by rubber tube, and small air pump is by leading Line connects laboratory power supply.

It is preferred that, first chute and the second chute are T-shaped chute, and first sliding block and the second sliding block are T Type sliding block.

It is preferred that, the shape of the stirring support and the shape of air introduction bottom match, and air introduction External diameter of the internal diameter not less than stirring support.

Compared with prior art, the beneficial effects of the utility model are：The air that the microorganism breeding apparatus passes through ring-type Introducing pipe can make it that the air being passed through is more uniform, pass through the first chute, the first sliding block matching thread adjusting rod and thread groove The height of air introduction can be adjusted and fixed, stirring support can directly be removed by the second chute, the second sliding block, no The space for cultivating ware will not be taken when using, the utility model greatly improves the accuracy of microorganism cultural aim data, Cultivated for microorganism and provide good growing environment, brought great convenience while also cultivating personnel for microorganism.

Brief description of the drawings

Fig. 1 is overall structure diagram of the present utility model；

Fig. 2 is the top view of air introduction of the present utility model；

Fig. 3 is enlarged drawing at A in the utility model Fig. 1；

Fig. 4 is the connection diagram of the chute of the utility model first and the first sliding block；

Fig. 5 is the connection diagram of the chute of the utility model second and the second sliding block；

Fig. 6 is circuit connection diagram of the present utility model.

In figure：1 cultivates ware, 2 bases, 3 air introductions, 31 through holes, 32 fixed blocks, 33 gas flow rate regulating valves, 4 outflows Thing spout, 5 first chutes, 51 first sliding blocks, 52 first support bars, 53 thread grooves, 54 threaded adjusting bars, 6 second chutes, 61 Second sliding block, 62 second support bars, 621 stirring supports, 622 heating plates, 623 stirring motors, 624 stirring vanes, 63 metals are touched Bar, 64 first metal contact pieces, 65 second metal contact pieces, 7 small air pumps, 71 rubber tubes, 8 heater switch, 9 stirring switches.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belongs to the scope of the utility model protection.

In description of the present utility model, it is to be understood that term " longitudinal direction ", " transverse direction ", " on ", " under ", " preceding ", The orientation or position relationship of the instruction such as " rear ", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " be based on Orientation shown in the drawings or position relationship, are for only for ease of description the utility model, rather than indicate or imply signified dress Put or element there must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the utility model Limitation.

Fig. 1-6 are referred to, the utility model provides a kind of technical scheme：A kind of heating with gas flow rate regulatory function Decline biological breeding apparatus, including cultivates ware 1 and air introduction 3, and the bottom for cultivating ware 1 is provided with base 2, the table of base 2 Face is provided with heater switch 8 and stirring switch 9, and the bottom margin of air introduction 3 is provided with through hole 31, the bottom of air introduction 3 Portion is annular shape, and through hole 31 equidistantly distributes the lower surface in air introduction 3, is conducive to air even into nutrient solution, The upper end of air introduction 3 is provided with fixed block 32 and gas flow rate regulating valve 33, and gas flow rate regulating valve 33 is used to adjust sky Gas introduces the gas flow rate of pipe 3, and the side for cultivating ware 1 is provided with effluent stream outlet pipe 4, and effluent is flowed by effluent stream outlet pipe 4 Go out, the both sides for cultivating ware 1 are respectively equipped with the first chute 5 and the second chute 6, and the first chute 5 is slidably connected by the first sliding block 51 There is first support bar 52, first support bar 52 can be slided up and down, the upper end of first support bar 52 is fixedly connected with air and drawn Enter the lower surface of pipe 3, after first support bar 52 is moved, air introduction 3 is also together moved, and the second chute 6 passes through the second sliding block 61 slidably connect second support bar 62, and the upper end of second support bar 62 is fixedly connected with stirring support 621, and stirring support 621 is not Can directly it be skidded off when using, the upper end of the first chute 5 is provided with thread groove 53, the position of thread groove 53 and the position of fixed block 32 Corresponding, the internal whorl of fixed block 32 is connected with threaded adjusting bar 54, bottom and the screw thread of thread groove 53 of threaded adjusting bar 54 Connection, threaded adjusting bar 54 fixes the position of thread groove 53 and fixed block 32, and the inwall of stirring support 621, which is installed with, to be added Backing 622, heating plate 622 is made of nickel chromium, and the top of stirring support 621 is installed with stirring motor 623, stirs Motor 623 can use the micromachine of HS-770S models, and the output shaft of stirring motor 623 passes through stirring support 621 and passes through connection Axle device connects agitating shaft, and the outer surface of agitating shaft is provided with stirring vane 624, and heating plate 622 connects heater switch by circuit 8, stirring motor 623 passes through circuit connection stirring switch 9.

Further, the bottom of the second chute 6 is provided with metal contact piece seat 63, and the lower end of the second sliding block 61 is provided with the first metal The metal contact piece 65 of contact 64 and second, the first metal contact piece 64 and the second metal contact piece 65 with metal contact piece seat 63 companies of contact Connect, it is to avoid circuit connection is directly carried out with wire, stirring support 621 can more facilitate dismounting, will not be disturbed by cable, First metal contact piece 64 is connected in series with heating plate 622 and heater switch 8, the second metal contact piece 65 and stirring motor 623 and is stirred Mix switch to be connected in series, the first metal contact piece 64 is connected in parallel with the second metal contact piece 65, metal contact piece 63 extracting power supply cords of seat It is connected with laboratory power supply, the first metal contact piece 64 and the second metal contact piece 65 are individually electric with heating plate 622 and stirring motor 623 Road is connected, and will not be interfered.

Further, the arrival end of air introduction 3 is connected with small air pump 7 by rubber tube 71, and small air pump 7 passes through Wire connects laboratory power supply, and small air pump 7 can use the micro air pump of GMPH types, be easy to provide stable fresh air.

Further, the first chute 5 and the second chute 6 are T-shaped chute, and the first sliding block 51 and the second sliding block 61 are T Type sliding block, tracks will not be offset, and connection is more stablized.

Further, the shape of stirring support 621 and the shape of the bottom of air introduction 3 match, and air introduction 3 Internal diameter not less than stirring support 621 external diameter, stirring support 621 can be placed directly within air introduction 3, when both work Also it will not interfere, be easy to remove on stirring support 621.

The utility model is in the specific implementation：In use, first sliding up and down first support bar 52, introduce air into pipe 3 and adjust It is whole to arrive after suitable height, threaded adjusting bar 54 is tightened, now the height of air introduction 3 is fixed, and passes through gas flow rate Regulating valve 33 adjusts the speed of air inlet flow velocity, and then second support bar 62 is slidably connected in the second chute 6, same with this When, the first metal contact piece 64 and the second metal contact piece 65 contact energization with metal contact piece seat 63 and opened, it is necessary to open heating when heating 8 are closed, heating plate 622 is begun to warm up, heating turns off heater switch 8, it is necessary to open stirring switch 9, stirring when stirring after finishing Motor 623 starts to rotate, and stirring vane 624 is stirred to solution, after stirring is finished, and turns off stirring switch 9.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of heated type microorganism breeding apparatus with gas flow rate regulatory function, including cultivate ware (1) and air introducing Manage (3), the bottom for cultivating ware (1) is provided with base (2), it is characterised in that：The surface of the base (2) is provided with heating (8) and stirring switch (9) are switched, the bottom margin of the air introduction (3) is provided with through hole (31), air introduction (3) Bottom is annular shape, and the upper end of the air introduction (3) is provided with fixed block (32) and gas flow rate regulating valve (33), described The side for cultivating ware (1) is provided with effluent stream outlet pipe (4), and the both sides for cultivating ware (1) are respectively equipped with the first chute (5) and the Two chutes (6), first chute (5) slidably connects first support bar (52), described first by the first sliding block (51) The upper end of strut (52) is fixedly connected with the lower surface of air introduction (3), and second chute (6) is sliding by the second sliding block (61) Dynamic to be connected with second support bar (62), the upper end of the second support bar (62) is fixedly connected with stirring support (621), described first The upper end of chute (5) is provided with thread groove (53), and the position of thread groove (53) is corresponding with the position of fixed block (32), fixed block (32) internal whorl is connected with threaded adjusting bar (54), and the bottom of threaded adjusting bar (54) is threadedly coupled with thread groove (53), The inwall of the stirring support (621) is installed with heating plate (622), and the top of the stirring support (621) is fixedly mounted There is stirring motor (623), the output shaft of stirring motor (623) through stirring support (621) and connects agitating shaft by shaft coupling, The outer surface of agitating shaft is provided with stirring vane (624), and the heating plate (622) connects heater switch (8) by circuit, described Stirring motor (623) passes through circuit connection stirring switch (9).

2. a kind of heated type microorganism breeding apparatus with gas flow rate regulatory function according to claim 1, it is special Levy and be：The bottom of second chute (6) is provided with first provided with metal contact piece seat (63), the lower end of second sliding block (61) Metal contact piece (64) and the second metal contact piece (65), the first metal contact piece (64) and the second metal contact piece (65) are and metal contact piece Seat (63) contact connection, the first metal contact piece (64) is connected in series with heating plate (622) and heater switch (8), and the second metal is touched Piece (65) is connected in series with stirring motor (623) and stirring switch, and the first metal contact piece (64) and the second metal contact piece (65) are simultaneously Connection connection, metal contact piece seat (63) extracting power supply cord is connected with laboratory power supply.

3. a kind of heated type microorganism breeding apparatus with gas flow rate regulatory function according to claim 1, it is special Levy and be：The arrival end of the air introduction (3) is connected with small air pump (7) by rubber tube (71), and small air pump (7) is led to Cross wire connection laboratory power supply.

4. a kind of heated type microorganism breeding apparatus with gas flow rate regulatory function according to claim 1, it is special Levy and be：First chute (5) and the second chute (6) are T-shaped chute, first sliding block (51) and the second sliding block (61) It is T-shaped sliding block.

5. a kind of heated type microorganism breeding apparatus with gas flow rate regulatory function according to claim 1, it is special Levy and be：The shape of the stirring support (621) and the shape of air introduction (3) bottom match, and air introduction (3) Internal diameter not less than stirring support (621) external diameter.