CN206262144U - Exchange type nickel chloride solution crystallizing tank - Google Patents
Exchange type nickel chloride solution crystallizing tank Download PDFInfo
- Publication number
- CN206262144U CN206262144U CN201621298418.6U CN201621298418U CN206262144U CN 206262144 U CN206262144 U CN 206262144U CN 201621298418 U CN201621298418 U CN 201621298418U CN 206262144 U CN206262144 U CN 206262144U
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- CN
- China
- Prior art keywords
- tank body
- nickel chloride
- pipe
- heat
- chloride solution
- 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.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
Abstract
The utility model discloses exchange type nickel chloride solution crystallizing tank, tank body, heating pipe, feed pipe and outlet conduit are included, heat-exchanger rig is provided between feed pipe and outlet conduit；Outlet conduit is provided with condensing unit at the rear of heat-exchanger rig；Heat-exchanger rig includes the heat exchange sleeve being arranged on the path of outlet conduit, and feed pipe is set to some branch pipes being parallel to each other through heat exchange sleeve, part of the feed pipe in heat exchange sleeve.Being conveyed between the nickel chloride solvent of tank body and carry out heat exchange in vapor and feed pipe with temperature in outlet conduit is caused by the effect of heat-exchanger rig, so that nickel chloride solvent can just be preheated between tank body is entered, so as to when being dehydrated in tank body, the heat provided needed for heating pipe relative can also be reduced；Reduced while the waste heat for taking full advantage of distilled water and the required energy, energy-conserving and environment-protective are heated in heating pipe.
Description
Technical field
The utility model is related to the production equipment of chemical industry, more particularly to exchange type nickel chloride solution crystallizing tank.
Background technology
Need to first pass through dehydration procedure during nickel chloride solvent is crystallized so that nickel chloride solvent close to
Saturation state, existing dewatering is to enable the excessive moisture in nickel chloride solvent by evaporating by Source
Mode is discharged, then because the method is excessive for the consumption of thermal source, now the structure of the negative pressure crystallizing tank of nickel chloride is done into
One step is improved and is used to reduce the consumption of thermal source.
Utility model content
The utility model aims to solve the problem that above-mentioned mentioned technical problem, there is provided exchange type nickel chloride solution crystallizing tank,
Include the feed pipe and outlet pipe for the tank body, the heating pipe in tank body and connection tank body for storing nickel chloride solution
Road, is provided with heat-exchanger rig between feed pipe and outlet conduit；Outlet conduit is provided with condensation dress at the rear of heat-exchanger rig
Put；Feed pipe is used to transport in nickel chloride solvent to tank body, and outlet conduit is used to transport the water evaporated in nickel chloride solvent
Outside steam to tank body；Heat-exchanger rig includes the heat exchange sleeve being arranged on the path of outlet conduit, and feed pipe is through heat exchange
Sleeve, part of the feed pipe in heat exchange sleeve is set to some branch pipes being parallel to each other.
Preferably, agitating device is provided with tank body, agitating device includes the paddle components and driving blade being vertically arranged
The motor that component is rotated.
Preferably, heating pipe is some hydrothermal solution pipes through tank body, and partial straight lines of the hydrothermal solution pipe in tank body are set.
Preferably, heating pipe is some hydrothermal solution pipes through tank body, and part-toroidal of the hydrothermal solution pipe in tank body is set.
Preferably, what is circulated in hydrothermal solution pipe is hot water.
Preferably, temperature sensor is provided with pipeline of the hydrothermal solution pipe in tank body, in pipeline of the hydrothermal solution pipe outside tank body
Heating component is provided with, heating component includes thermal source, and thermal source includes the sensing unit that can receive temperature sensor information.
Preferably, feed pipe runs through along the axis of heat exchange sleeve, and the inlet and outlet of the vapor of the sleeve that exchanges heat is all provided with
Put on the wall of side.
Preferably, the outlet condensing unit of heat exchange sleeve reclaimed water steam.
Preferably, feed pipe and outlet conduit are arranged at the top of tank body, and the bottom of tank body is additionally provided with nickel chloride
The discharging opening of solvent.
Beneficial effect is：Compared with prior art, exchange type nickel chloride solution crystallizing tank of the present utility model is by changing
The effect of thermal causes the nickel chloride for being conveyed into tank body in vapor and feed pipe with temperature in outlet conduit
Heat exchange is carried out between solvent so that nickel chloride solvent can just be preheated between tank body is entered, so as to enter in tank body
During row dehydration, the heat provided needed for heating pipe relative can also be reduced；Subtract while the waste heat for taking full advantage of distilled water
Lack and the required energy, energy-conserving and environment-protective have been heated in heating pipe.
Brief description of the drawings
Specific embodiment of the present utility model is described in further detail below in conjunction with accompanying drawing, wherein：
Fig. 1 is the overall structure diagram of nickel chloride negative pressure crystallizing tank.
Specific embodiment
The overall structure of nickel chloride negative pressure crystallizing tank has following examples：
Embodiment one
As shown in figure 1, exchange type nickel chloride solution crystallizing tank, includes the tank body 1, tank for storing nickel chloride solution
The feed pipe 3 and outlet conduit 4 of heating pipe 2 and connection tank body 1 in body 1, between feed pipe 3 and outlet conduit 4
It is provided with heat-exchanger rig 5；Outlet conduit 4 is provided with condensing unit 6 at the rear of heat-exchanger rig 5；Stirring dress is provided with tank body 1
Put, agitating device includes the paddle components being vertically arranged and the motor for driving paddle components to rotate；Feed pipe 3 is used to transport chlorine
Change in nickel solvent to tank body 1, outlet conduit 4 is used to transport outside vapor to the tank body 1 evaporated in nickel chloride solvent.
Heating pipe 2 is used to provide the heat for distilling the water in nickel chloride solution, and heating pipe 2 is interior preferably to flow
Hot water is connected with, a part is arranged on inside tank body 1 in heating pipe 2, it can be straight line to be arranged on the arrangement inside tank body 1
Arrangement, or the arrangement of multiple annulus from top to bottom, can also be spiral arrangement, the mode of specific arrangement by with chlorine
The contact area and heat transfer efficiency for changing nickel solution are determined.
Nickel chloride solution is entered inside tank body 1 by feed pipe 3, and the water that the nickel chloride in tank body 1 is evaporated steams
Gas discharges tank body 1 by outlet conduit 4, and vapor and nickel chloride solution carry out heat exchange in heat-exchanger rig 5, and nickel chloride solution exists
Can be preheated before into tank body 1, during so as to being dehydrated in tank body 1, the heat provided needed for heating pipe 2 also can phase
To reducing；Reduced while the waste heat for taking full advantage of distilled water and the required energy, energy-saving ring are heated in heating pipe 2
Protect.
Heating pipe 2 in embodiment one has following examples：
Embodiment two
Heating pipe 2 is some hydrothermal solution pipes through tank body 1, and hydrothermal solution pipe is provided with temperature biography in the pipeline in tank body 1
Sensor 7, hydrothermal solution pipe is provided with heating component in the pipeline outside tank body 1, heating component includes thermal source, and thermal source is included can
Receive the sensing unit of the information of temperature sensor 7.Thermal source also includes hot water storgae and is arranged on hot water storgae internal heat generation unit, senses
Unit controls the opening and closing of heat-generating units by the information of temperature sensor sensor 7, so as to control the hot water temperature in heating pipe 2
Degree.Temperature sensor 7 coordinates heating component for controlling the hot water temperature in heating pipe 2 as far as possible constant.
Heat-exchanger rig 5 in embodiment one has following examples：
Embodiment three
As shown in figure 1, heat-exchanger rig 5 includes the heat exchange sleeve being arranged on the path of outlet conduit 4, feed pipe 3
Through heat exchange sleeve.Part of the feed pipe 3 in heat exchange sleeve is set to some branch pipes 31 being parallel to each other.Feed pipe 3
Axis along heat exchange sleeve runs through, and the inlet and outlet of the vapor of the sleeve that exchanges heat is arranged on the wall of side.Heat exchange sleeve reclaimed water
The outlet condensing unit 6 of steam.
Feed pipe 3 is that coaxitron coordinates through feed pipe 3 is caused and the sleeve that exchanges heat between along the axis of heat exchange sleeve
Structure, water flowing steam in outer tube, the logical nickel chloride solvent of inner tube, heat exchange is convenient；The setting of branch pipe 31 is for improving heat exchanging efficiency；Change
It is for the ease of water inlet and water outlet that the inlet and outlet of the vapor of hot jacket cylinder is arranged at side wall；The space of heat exchange sleeve axial direction
For setting feed pipe 3, the space of side is used to set outlet conduit 4.Condensing unit 6 is preferably condenser, and condenser is used
The aqueous water that then collect in vapor liquefied is easy to reuse.
Embodiment one to three has, and feed pipe 3 and outlet conduit 4 are arranged at the top of tank body 1, the bottom of tank body 1
It is additionally provided with the discharging opening of nickel chloride solvent.Buffer board is provided with below part in tank body 1 in heating pipe 2 in tank body 1,
Buffer board is in downwardly convex taper, and the outer roof of buffer board is provided with helical connected in star.Nickel chloride solvent is along helical connected in star
Slowly flow under upper, fully heat absorption, moisture can fully evaporate.
Above example is only used to illustrate the technical solution of the utility model and be not limited, all without departing from this
Any modification of utility model spirit and scope or equivalent, it all should cover the scope in technical solutions of the utility model
It is interior.
Claims (9)
1. exchange type nickel chloride solution crystallizing tank, it is characterised in that include the tank body for storing nickel chloride solution（1）、
Tank body（1）Interior heating pipe（2）And connection tank body（1）Feed pipe（3）With outlet conduit（4）, feed pipe（3）With
Outlet conduit（4）Between be provided with heat-exchanger rig（5）；Outlet conduit（4）In heat-exchanger rig（5）Rear be provided with condensing unit
（6）；Feed pipe（3）For transporting nickel chloride solvent to tank body（1）It is interior, outlet conduit（4）In for transporting nickel chloride solvent
The vapor for evaporating is to tank body（1）Outward；Heat-exchanger rig（5）Include and be arranged on outlet conduit（4）Path on Heat exchange jacekt
Cylinder, feed pipe（3）Through heat exchange sleeve, feed pipe（3）Part in heat exchange sleeve is set to some be parallel to each other
Branch pipe（31）.
2. exchange type nickel chloride solution crystallizing tank according to claim 1, it is characterised in that the tank body（1）Inside set
Agitating device is equipped with, agitating device includes the paddle components being vertically arranged and the motor for driving paddle components to rotate.
3. exchange type nickel chloride solution crystallizing tank according to claim 1, it is characterised in that the heating pipe（2）
It is some through tank body（1）Hydrothermal solution pipe, hydrothermal solution pipe is in tank body（1）Interior partial straight lines are set.
4. exchange type nickel chloride solution crystallizing tank according to claim 1, it is characterised in that the heating pipe（2）
It is some through tank body（1）Hydrothermal solution pipe, hydrothermal solution pipe is in tank body（1）Interior part-toroidal is set.
5. according to any described exchange type nickel chloride solution crystallizing tanks of claim 3-4, it is characterised in that the hydrothermal solution pipe
Interior circulation is hot water.
6. according to any described exchange type nickel chloride solution crystallizing tanks of claim 3-4, it is characterised in that the hydrothermal solution pipe
In tank body（1）Temperature sensor is provided with interior pipeline（7）, hydrothermal solution pipe is in tank body（1）Heating group is provided with outer pipeline
Part, heating component includes thermal source, and thermal source is included can receive temperature sensor（7）The sensing unit of information.
7. exchange type nickel chloride solution crystallizing tank according to claim 1, it is characterised in that the feed pipe（3）
Axis along heat exchange sleeve runs through, and the inlet and outlet of the vapor of the sleeve that exchanges heat is arranged on the wall of side.
8. exchange type nickel chloride solution crystallizing tank according to claim 7, it is characterised in that the heat exchange sleeve reclaimed water
The outlet condensing unit of steam（6）.
9. exchange type nickel chloride solution crystallizing tank according to claim 1, it is characterised in that the feed pipe（3）
And outlet conduit（4）It is arranged at tank body（1）Top, tank body（1）Bottom be additionally provided with the discharging opening of nickel chloride solvent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621298418.6U CN206262144U (en) | 2016-11-29 | 2016-11-29 | Exchange type nickel chloride solution crystallizing tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621298418.6U CN206262144U (en) | 2016-11-29 | 2016-11-29 | Exchange type nickel chloride solution crystallizing tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206262144U true CN206262144U (en) | 2017-06-20 |
Family
ID=59043143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621298418.6U Active CN206262144U (en) | 2016-11-29 | 2016-11-29 | Exchange type nickel chloride solution crystallizing tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206262144U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108096868A (en) * | 2017-12-30 | 2018-06-01 | 郑州默尔电子信息技术有限公司 | A kind of efficient and environment-friendly type distillation equipment |
-
2016
- 2016-11-29 CN CN201621298418.6U patent/CN206262144U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108096868A (en) * | 2017-12-30 | 2018-06-01 | 郑州默尔电子信息技术有限公司 | A kind of efficient and environment-friendly type distillation equipment |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |