CN207980481U - A kind of experiment crystallizing tank - Google Patents

A kind of experiment crystallizing tank Download PDF

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Publication number
CN207980481U
CN207980481U CN201721824251.7U CN201721824251U CN207980481U CN 207980481 U CN207980481 U CN 207980481U CN 201721824251 U CN201721824251 U CN 201721824251U CN 207980481 U CN207980481 U CN 207980481U
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CN
China
Prior art keywords
water pipe
cooling water
agitating shaft
crystallizing tank
crystallizing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201721824251.7U
Other languages
Chinese (zh)
Inventor
吕向菲
胡南江
倪梓轩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Changan University
Original Assignee
Changan University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Changan University filed Critical Changan University
Priority to CN201721824251.7U priority Critical patent/CN207980481U/en
Application granted granted Critical
Publication of CN207980481U publication Critical patent/CN207980481U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of experiment crystallizing tanks,Including crystallizing tank outer tank body,The crystallizing tank outer tank body is internally provided with crystallizing tank inner tank body,A hollow cooling water pipe placing chamber is formed between the crystallizing tank outer tank body and crystallizing tank inner tank body,The bottom of the cooling water pipe placing chamber is provided with discharge nozzle,The driving motor fixed frame is internally provided with driving motor,Agitating shaft connector sleeve is provided with below the driving motor,It is provided with agitating shaft below the agitating shaft connector sleeve,The heat transfer of supersaturated solution and fast cooling cooling treatment in crystallizing tank are realized by cooling fin and cooling water pipe,The cooling water pipe of serpentine configuration considerably increases the mobility of cooling water,So that heat dissipation and cooling efficiency greatly improve,The bottom of cooling water pipe placing chamber is set as pyramidal structure,Facilitate the discharge of material after crystallizing,The bottom of discharge nozzle is set as trapezium structure,The material congestion after crystallization is avoided in discharge nozzle.

Description

A kind of experiment crystallizing tank
Technical field
The utility model belongs to technical field of experiment equipment, and in particular to a kind of experiment crystallizing tank.
Background technology
The effects that crystallizing tank is used for material stirring in pharmacy and mixes, cooling freezing, finished product crystallizes, crystallizing tank are material mixing After reaction, the crystallizer that interlayer domestic demand chilled water or chilled water drastically cool down, key link is the size of interlayer area, Structure type and material outlet form of blender etc., crystallizing tank is also widely used in the works such as dairy industry, food, chemical industry, beverage Industry.
The crystallizer of the prior art has the following problems:In chemically react after supersaturated solution cooling, solute can be with The form of crystal is precipitated, and crystallization, crystallization commonly refines this process when being the production of the industrial experiments such as chemical industry, pharmacy, light industry Technology, solution crystallization technique are an important chemical engineering experiment operating units, and lack a kind of simple in structure and good cooling results Crystallizing tank, be unfavorable for industrial experiment production when the examination and test of products work.
Utility model content
The purpose of this utility model is to provide a kind of experiment crystallizing tanks, to solve shortage mentioned above in the background art The problem of a kind of simple in structure and good cooling results crystallizing tanks.
To achieve the above object, the utility model provides the following technical solutions:A kind of experiment crystallizing tank, including outside crystallizing tank Tank body, the crystallizing tank outer tank body are internally provided with crystallizing tank inner tank body, the crystallizing tank outer tank body and crystallizing tank inner tank body it Between formed a hollow cooling water pipe placing chamber, the bottom of the cooling water pipe placing chamber is provided with discharge nozzle, and cooling water Driving motor fixed frame is provided in the middle part of pipe placing chamber top, the side of the driving motor fixed frame is provided with feed pipe, And the other side of driving motor fixed frame is provided with venthole, the driving motor fixed frame is internally provided with driving motor, It is provided with agitating shaft connector sleeve below the driving motor, agitating shaft is provided with below the agitating shaft connector sleeve, it is described In the middle part of agitating shaft and top is respectively arranged with fan-shaped stirring rod, and the bottom of agitating shaft is provided with V-type stirring rod, the discharge nozzle On be provided with valve, multiple cooling fins are arranged in parallel in the crystallizing tank inner tank body, are set inside the cooling water pipe placing chamber It is equipped with cooling water pipe, one end of the cooling water pipe is provided with water inlet, and the other end of cooling water pipe is provided with water outlet.
Preferably, the cooling water pipe is set as serpentine configuration, and cooling water pipe is fitted around in cooling water pipe placing chamber It is interior.
Preferably, the V-type stirring rod and fan-shaped stirring rod are fixedly mounted on agitating shaft.
Preferably, the driving motor is rotatablely connected by agitating shaft connector sleeve and agitating shaft.
Preferably, the agitating shaft is connect by screw thread with agitating shaft connector sleeve.
Preferably, the bottom of the discharge nozzle is set as trapezium structure, and the bottom of the cooling water pipe placing chamber is set as Pyramidal structure.
Compared with prior art, the utility model has the beneficial effects that:
1, it is arranged in parallel with multiple cooling fins in the utility model crystallizing tank inner tank body, is arranged inside cooling water pipe placing chamber There is cooling water pipe, cooling water pipe is set as serpentine configuration, and cooling water pipe is fitted around in cooling water pipe placing chamber, by dissipating Backing and cooling water pipe realize the heat transfer of supersaturated solution and fast cooling cooling treatment in crystallizing tank, serpentine configuration it is cold But water pipe considerably increases the mobility of cooling water so that heat dissipation and cooling efficiency greatly improve
2, the bottom of the utility model cooling water pipe placing chamber is set as pyramidal structure, facilitates the row of material after crystallization Going out, the bottom of discharge nozzle is set as trapezium structure, avoids the material congestion after crystallization in discharge nozzle, meanwhile, agitating shaft bottom The V-type stirring rod of portion's setting is mounted in the pyramidal structure of cooling water pipe placing chamber bottom, ensure that cooling water pipe placing chamber bottom Supersaturated solution in portion's pyramidal structure can be sufficiently stirred.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is structural schematic diagram when the utility model cooling water pipe tiles;
In figure:1, crystallizing tank outer tank body;2, crystallizing tank inner tank body;3, water outlet;4, discharge nozzle;5, valve;6, V-type stirs Bar;7, fan-shaped stirring rod;8, cooling water pipe;9, agitating shaft;10, water inlet;11, feed pipe;12, agitating shaft connector sleeve;13, it drives Dynamic motor;14, driving motor fixed frame;15, venthole;16, cooling fin;17, cooling water pipe placing chamber.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model It clearly and completely describes, it is clear that described embodiment is only the utility model a part of the embodiment, rather than whole realities Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art institute without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides following technical scheme:A kind of experiment crystallizing tank, including crystallizing tank outer tank Body 1, crystallizing tank outer tank body 1 are internally provided with crystallizing tank inner tank body 2, are formed between crystallizing tank outer tank body 1 and crystallizing tank inner tank body 2 The bottom of one hollow cooling water pipe placing chamber 17, cooling water pipe placing chamber 17 is provided with discharge nozzle 4, and cooling water pipe disposes The medium position on the top of chamber 17 is provided with driving motor fixed frame 14, and the side of driving motor fixed frame 14 is provided with feed pipe 11, and the other side of driving motor fixed frame 14 is provided with venthole 15, driving motor fixed frame 14 is internally provided with driving The lower section of motor 13, driving motor 13 is provided with agitating shaft connector sleeve 12, and the lower section of agitating shaft connector sleeve 12 is provided with agitating shaft 9, driving motor 13 is rotatablely connected by agitating shaft connector sleeve 12 and agitating shaft 9, and agitating shaft 9 passes through screw thread and agitating shaft connector sleeve 12 engagement connections, 9 middle part of agitating shaft and top are respectively arranged with fan-shaped stirring rod 7, and the bottom of agitating shaft 9 is provided with V-type and stirs Bar 6 is mixed, V-type stirring rod 6 and fan-shaped stirring rod 7 are fixedly mounted on agitating shaft 9, and valve 5, discharge nozzle 4 are provided on discharge nozzle 4 Bottom be set as trapezium structure, the bottom of cooling water pipe placing chamber 17 is set as pyramidal structure, facilitate crystallization after material row Going out, multiple cooling fins 16 are arranged in parallel in crystallizing tank inner tank body 2, cooling water pipe placing chamber 17 is internally provided with cooling water pipe 8, One end of cooling water pipe 8 is provided with water inlet 10, and the other end of cooling water pipe 8 is provided with water outlet 3, and cooling water pipe 8 is arranged For serpentine configuration, and cooling water pipe 8 is fitted around in cooling water pipe placing chamber 17, completes the cooling treatment of fast cooling.
The operation principle and process for using of the utility model:After the utility model installs, pass through the past knot of feed pipe 11 Supersaturated solution is added in brilliant tank, 9 middle part of the utility model agitating shaft and top are respectively arranged with fan-shaped stirring rod 7, and stir The bottom of axis 9 is provided with V-type stirring rod 6, and V-type stirring rod 6 and fan-shaped stirring rod 7 are fixedly mounted on agitating shaft 9, pass through sector Stirring rod 7 and V-type stirring rod 6, the supersaturated solution being used in agitated crystallizer, while also accelerating dissipating for supersaturated solution Heat is arranged in parallel with multiple cooling fins 16 in crystallizing tank inner tank body 2, and cooling water pipe placing chamber 17 is internally provided with cooling water pipe 8, Cooling water pipe 8 is set as serpentine configuration, and cooling water pipe 8 is fitted around in cooling water pipe placing chamber 17, passes through cooling fin 16 The heat transfer of supersaturated solution and fast cooling cooling treatment, the cooling of serpentine configuration in crystallizing tank are realized with cooling water pipe 8 Water pipe 8 considerably increases the mobility of cooling water so that heat dissipation and cooling efficiency greatly improve, the utility model cooling water pipe The bottom of placing chamber 17 is set as pyramidal structure, facilitates the discharge of material after crystallization, meanwhile, the bottom of discharge nozzle 4 is set as Trapezium structure avoids the material congestion after crystallization in discharge nozzle 4, while the V-type stirring rod 6 of 9 bottom of agitating shaft setting is pacified In the pyramidal structure of 17 bottom of cooling water pipe placing chamber, the mistake in 17 bottom pyramidal structure of cooling water pipe placing chamber ensure that Saturated solution can be stirred, and the utility model driving motor 13 is rotatablely connected by agitating shaft connector sleeve 12 and agitating shaft 9, Agitating shaft 9 is connect by screw thread with agitating shaft connector sleeve 12, is that agitating shaft 9 provides power support, this reality by driving motor 13 With new structure simple and compact, cooling efficiency is high, and product crystallization when being conducive to industrial experiment production is precipitated and examines work.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of experiment crystallizing tank, including crystallizing tank outer tank body (1), it is characterised in that:It is set inside the crystallizing tank outer tank body (1) Be equipped with crystallizing tank inner tank body (2), formed between the crystallizing tank outer tank body (1) and crystallizing tank inner tank body (2) one it is hollow cold But the bottom of water pipe placing chamber (17), the cooling water pipe placing chamber (17) is provided with discharge nozzle (4), and cooling water pipe placing chamber (17) medium position on top is provided with driving motor fixed frame (14), the side setting of the driving motor fixed frame (14) There is feed pipe (11), and the other side of driving motor fixed frame (14) is provided with venthole (15), the driving motor fixed frame (14) be internally provided with driving motor (13), be provided with agitating shaft connector sleeve (12), institute below the driving motor (13) It states and is provided with agitating shaft (9) below agitating shaft connector sleeve (12), in the middle part of the agitating shaft (9) and top is respectively arranged with sector Stirring rod (7), and the bottom of agitating shaft (9) is provided with V-type stirring rod (6), and valve (5), institute are provided on the discharge nozzle (4) It states and is arranged in parallel with multiple cooling fins (16) in crystallizing tank inner tank body (2), the cooling water pipe placing chamber (17) is internally provided with One end of cooling water pipe (8), the cooling water pipe (8) is provided with water inlet (10), and the other end of cooling water pipe (8) is provided with Water outlet (3).
2. a kind of experiment crystallizing tank according to claim 1, it is characterised in that:The cooling water pipe (8) is set as snakelike Structure, and cooling water pipe (8) is fitted around in cooling water pipe placing chamber (17).
3. a kind of experiment crystallizing tank according to claim 1, it is characterised in that:The V-type stirring rod (6) and fan-shaped stirring Bar (7) is fixedly mounted on agitating shaft (9).
4. a kind of experiment crystallizing tank according to claim 1, it is characterised in that:The driving motor (13) passes through agitating shaft Connector sleeve (12) is rotatablely connected with agitating shaft (9).
5. a kind of experiment crystallizing tank according to claim 1, it is characterised in that:The agitating shaft (9) by screw thread with stir Mix axis connection set (12) connection.
6. a kind of experiment crystallizing tank according to claim 1, it is characterised in that:The bottom of the discharge nozzle (4) is set as The bottom of trapezium structure, the cooling water pipe placing chamber (17) is set as pyramidal structure.
CN201721824251.7U 2017-12-09 2017-12-09 A kind of experiment crystallizing tank Expired - Fee Related CN207980481U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721824251.7U CN207980481U (en) 2017-12-09 2017-12-09 A kind of experiment crystallizing tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721824251.7U CN207980481U (en) 2017-12-09 2017-12-09 A kind of experiment crystallizing tank

Publications (1)

Publication Number Publication Date
CN207980481U true CN207980481U (en) 2018-10-19

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721824251.7U Expired - Fee Related CN207980481U (en) 2017-12-09 2017-12-09 A kind of experiment crystallizing tank

Country Status (1)

Country Link
CN (1) CN207980481U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112156495A (en) * 2020-10-26 2021-01-01 安徽达诺乳业股份有限公司 A cooling crystallizer for condensed milk production

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112156495A (en) * 2020-10-26 2021-01-01 安徽达诺乳业股份有限公司 A cooling crystallizer for condensed milk production

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20181019

Termination date: 20191209

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