CN107998680B

CN107998680B - A kind of Biochemistry Experiment heating and separating device

Info

Publication number: CN107998680B
Application number: CN201711292423.5A
Authority: CN
Inventors: 刘峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-12-08
Filing date: 2017-12-08
Publication date: 2019-10-15
Anticipated expiration: 2037-12-08
Also published as: CN107998680A

Abstract

The invention discloses a kind of Biochemistry Experiment heating and separating devices, including the first condenser pipe, glass tube, Backflow bottle, rectifying bottle, iron stand, transfer tube and thermal evaporation tank, front side is equipped with arc retaining frame in the middle part of the lateral connection frame, heating fixed frame is equipped on the right side of the fixed mid-stent, and asbestos gauge is equipped on the upside of heating fixed frame, alcolhol burner is equipped on the downside of the heating fixed frame, the first condenser pipe is equipped on the right side of long-neck cucurbit upper end, and first glass tube on the right side of condenser pipe, Backflow bottle is equipped on the downside of the glass tube.The Biochemistry Experiment heating and separating device is equipped with the first condenser pipe, the second condenser pipe, third condenser pipe and thermal evaporation tank, whole experiment process integration carries out, for some mixing liquids that can be layered, the heating separation of mixing liquid can be completed according to the disposable experiment of step without any confusion, cumbersome step separation test is eliminated, the time is saved while improving work efficiency.

Description

A kind of Biochemistry Experiment heating and separating device

Technical field

The present invention relates to a kind of experiments to heat separation technology field, specially a kind of Biochemistry Experiment heating separation dress It sets.

Background technique

It is separated in biological field and some mixing liquids of chemical field, but separation process step is cumbersome, i.e., Make to be for some mixing liquids that can be layered, it is also desirable to a point several steps carry out, cannot integration separated, it is now desired to A kind of integrated to heat isolated device, urgent need reforms the prior art.

Summary of the invention

The purpose of the present invention is to provide a kind of Biochemistry Experiment heating and separating devices, to solve in above-mentioned background technique The problem of proposition.

To achieve the above object, the present invention provides the following technical solutions a kind of Biochemistry Experiment heating and separating device, packet Pedestal, fixed bracket, lateral connection frame, adjusting knob, arc retaining frame, heating fixed frame, asbestos gauge, alcolhol burner, long-neck is included to steam Evaporate bottle, glass stopper, the first condenser pipe, glass tube, Backflow bottle, rectifying bottle, iron stand, transfer tube, thermal evaporation tank, the second condensation Pipe, heating furnace, third condenser pipe, returnable bottle and rectifying beaker, the pedestal upside are equipped with fixed bracket, and on fixed bracket End is equipped with lateral connection frame, and lateral connection frame and the fixed bracket place of joining are equipped with adjusting knob, in the lateral connection frame It is equipped with arc retaining frame on front side of portion, heating fixed frame is equipped on the right side of the fixed mid-stent, and heat and be equipped with stone on the upside of fixed frame Cotton net, the heating fixed frame downside is equipped with alcolhol burner, and heats and be equipped with long-neck cucurbit on the upside of fixed frame, and long-neck cucurbit Upper end is equipped with glass stopper, and the first condenser pipe, and glass tube on the right side of the first condenser pipe, institute are equipped on the right side of long-neck cucurbit upper end It states and is equipped with Backflow bottle on the downside of glass tube, and glass tube lower end extend into the upper port of Backflow bottle, it is described to extend into Backflow bottle bottom The other end of return pipe be fixedly connected with rectifying bottle, and be equipped with iron stand on the downside of rectifying bottle, pass through biography on the right side of the rectifying bottle Defeated pipe is fixedly connected with thermal evaporation tank, and is fixedly connected by transfer tube with the second condenser pipe on the upside of thermal evaporation tank, and thermal evaporation Be equipped with heating furnace on the downside of tank, third condenser pipe be equipped on the right side of the thermal evaporation tank, and on the right side of third condenser pipe by transfer tube with Returnable bottle is fixedly connected, and the other end of the return pipe of the thermal evaporation pot bottom is fixedly connected with rectifying beaker.

Preferably, it is equipped between the long-neck cucurbit and the first condenser pipe and wears rubber plug.

Preferably, the lateral connection frame right end is equipped with fixing clamp.

Preferably, the bottom of the long-neck cucurbit is the square that side length is 8 centimetres.

Preferably, the capacity of the long-neck cucurbit is 1000ml.

Preferably, rectifying bottle upper end is equipped with rubber stopper.

Compared with prior art, the beneficial effects of the present invention are: the Biochemistry Experiment heating and separating device is equipped with first Condenser pipe, the second condenser pipe, third condenser pipe and thermal evaporation tank, whole experiment process integration carry out, can divide for some The mixing liquid of layer is separated according to the heating that mixing liquid can be completed in the disposable experiment of step without any confusion, is eliminated numerous Trivial step separation test, saves the time while improving work efficiency.

Detailed description of the invention

Fig. 1 is schematic structural view of the invention.

In figure: 1, pedestal, 2, fixed bracket, 3, lateral connection frame, 4, adjusting knob, 5, arc retaining frame, 6, heating fixation Frame, 7, asbestos gauge, 8, alcolhol burner, 9, long-neck cucurbit, 10, glass stopper, the 11, first condenser pipe, 12, glass tube, 13, reflux Bottle, 14, rectifying bottle, 15, iron stand, 16, transfer tube, 17, thermal evaporation tank, the 18, second condenser pipe, 19, heating furnace, 20, third Condenser pipe, 21, returnable bottle, 22, rectifying beaker.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

Referring to Fig. 1, the present invention provides a kind of technical solution: a kind of Biochemistry Experiment heating and separating device, including bottom Seat 1, fixed bracket 2, lateral connection frame 3, adjusting knob 4, arc retaining frame 5, heating fixed frame 6, asbestos gauge 7, alcolhol burner 8, length Neck cucurbit 9, glass stopper 10, the first condenser pipe 11, glass tube 12, Backflow bottle 13, rectifying bottle 14, iron stand 15, transfer tube 16, Thermal evaporation tank 17, the second condenser pipe 18, heating furnace 19, third condenser pipe 20, returnable bottle 21 and rectifying beaker 22, the pedestal 1 Upside is equipped with fixed bracket 2, and fixed 2 upper end of bracket is equipped with

lateral connection frame

3, and 3 right end of lateral connection frame is equipped with solid Clamp, fixing clamp can effectively clamp the first condenser pipe 11, be further ensured that the fixation and safety of the first condenser pipe 11, and horizontal Adjusting knob 4 is installed to connection frame 3 and fixed 2 place of joining of bracket, the 3 middle part front side of lateral connection frame is equipped with arc retaining frame 5, the fixed 2 middle part right side of bracket is equipped with heating fixed frame 6, and heats and be equipped with asbestos gauge 7, the heating on the upside of fixed frame 6 It is equipped with alcolhol burner 8 on the downside of fixed frame 6, and heats and is equipped with long-neck cucurbit 9, the long-neck cucurbit 9 and first on the upside of fixed frame 6 It is equipped between condenser pipe 11 and wears rubber plug, worn after rubber plug picks a small amount of water, the port of long-neck cucurbit 9 and the first condenser pipe 11 Mutually fixed, so that it interlocks, cause for gossip is now sealed, and effectively prevents the entrance of impurity, and 9 upper end of long-neck cucurbit is equipped with glass Plug 10, the bottom of the long-neck cucurbit 9 is the square that side length is 8 centimetres, so that impetus obtains area and becomes larger, when heated Heating surface area also increases, on the one hand more can be stable be placed on asbestos gauge 7, on the other hand can heated fast, the length The

first condenser pipe

11, and 11 right side glass tube 12 of the first condenser pipe, 12 downside of glass tube are equipped on the right side of 9 upper end of neck cucurbit Equipped with

Backflow bottle

13, and 12 lower end of glass tube extend into the upper port of Backflow bottle 13, described to extend into returning for 13 bottom of Backflow bottle The other end of flow tube is fixedly connected with rectifying

bottle

14, and 14 upper end of rectifying bottle is equipped with rubber stopper, can reduce impurity pollution journey Degree, and iron stand 15 is equipped on the downside of rectifying bottle 14, connect on the right side of the rectifying bottle 14 by the way that transfer tube 16 and thermal evaporation tank 17 are fixed It connects, and is fixedly connected by transfer tube with the second condenser pipe 18 on the upside of thermal evaporation tank 17, and be equipped with heating on the downside of thermal evaporation tank 17 Furnace 19 is equipped with third condenser pipe 20 on the right side of the thermal evaporation tank 17, and passes through transfer tube and returnable bottle on the right side of third condenser pipe 20 21 are fixedly connected, and the other end of the return pipe of thermal evaporation 17 bottom of tank is fixedly connected with rectifying beaker 22, and the long-neck steams The capacity for evaporating bottle 9 is 1000ml, is effectively increased the capacity for heating isolated mixing liquid.

Working principle: it when using the Biochemistry Experiment heating and separating device, is distilled with isolated liquid by long-neck After 9 distillation of bottle, by the first condensing tube condensation 11, the first condenser pipe 11 is injected into mixing liquid after condensation by glass tube 12 Layered shaping is carried out in Backflow bottle 13, after the mixing liquid layering in Backflow bottle 13, the water of 13 bottom of Backflow bottle passes through return pipe It flows back into rectifying bottle 14, the liquid on upper layer is flowed into the second condenser pipe 18 by transfer tube 16 to be condensed, quilt after condensation It is injected into thermal evaporation tank 17, and the part of the water in rectifying bottle 14 is also doped with impurity liquid, and is flowed by transfer tube Into thermal evaporation tank 17, so that heating furnace 19 carries out heating and gasifying to thermal evaporation tank 17, condensed finally by third condenser pipe 20 It enters in returnable bottle 21 and recycle the water of thermal evaporation 17 bottom of tank and flow back into rectifying beaker 22, realize water and impurity liquid The thermal release of body.

Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc. With replacement, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this Within the protection scope of invention.

Claims

1. a kind of Biochemistry Experiment heating and separating device, including pedestal (1), fixed bracket (2), lateral connection frame (3), adjusting Knob (4), arc retaining frame (5), heating fixed frame (6), asbestos gauge (7), alcolhol burner (8), long-neck cucurbit (9), glass stopper (10), the first condenser pipe (11), glass tube (12), Backflow bottle (13), rectifying bottle (14), iron stand (15), transfer tube (16), heat Gasification tank (17), the second condenser pipe (18), heating furnace (19), third condenser pipe (20), returnable bottle (21) and rectifying beaker (22), It is characterized by: being equipped with fixed bracket (2) on the upside of the pedestal (1), and fixed bracket (2) upper end is equipped with lateral connection frame (3), and lateral connection frame (3) and fixed bracket (2) place of joining are equipped with adjusting knob (4), in the middle part of the lateral connection frame (3) Front side is equipped with arc retaining frame (5), and right side is equipped with heating fixed frame (6) in the middle part of the fixed bracket (2), and heats fixed frame (6) Upside is equipped with asbestos gauge (7), is equipped with alcolhol burner (8) on the downside of the heating fixed frame (6), and heats and be equipped on the upside of fixed frame (6) Long-neck cucurbit (9), and long-neck cucurbit (9) upper end is equipped with glass stopper (10), is equipped on the right side of long-neck cucurbit (9) upper end First condenser pipe (11), and glass tube (12) on the right side of the first condenser pipe (11), glass tube (12) downside are equipped with Backflow bottle (13), and glass tube (12) lower end extend into the upper ports of Backflow bottle (13), the reflux for extending into Backflow bottle (13) bottom The other end of pipe is fixedly connected with rectifying bottle (14), and is equipped with iron stand (15) on the downside of rectifying bottle (14), the rectifying bottle (14) right side is fixedly connected by transfer tube (16) with thermal evaporation tank (17), and passes through transfer tube and the on the upside of thermal evaporation tank (17) Two condenser pipes (18) are fixedly connected, and are equipped with heating furnace (19) on the downside of thermal evaporation tank (17), are set on the right side of the thermal evaporation tank (17) Have third condenser pipe (20), and is fixedly connected by transfer tube with returnable bottle (21) on the right side of third condenser pipe (20), the hot gas The other end for changing the return pipe of tank (17) bottom is fixedly connected with rectifying beaker (22).

2. a kind of Biochemistry Experiment heating and separating device according to claim 1, it is characterised in that: the long-neck distillation It is equipped between bottle (9) and the first condenser pipe (11) and wears rubber plug.

3. a kind of Biochemistry Experiment heating and separating device according to claim 1, it is characterised in that: the lateral connection Frame (3) right end is equipped with fixing clamp.

4. a kind of Biochemistry Experiment heating and separating device according to claim 1, it is characterised in that: the long-neck distillation The bottom of bottle (9) is the square that side length is 8 centimetres.

5. a kind of Biochemistry Experiment heating and separating device according to claim 1, it is characterised in that: the long-neck distillation The capacity of bottle (9) is 1000ml.

6. a kind of Biochemistry Experiment heating and separating device according to claim 1, it is characterised in that: the rectifying bottle (14) upper end is equipped with rubber stopper.