CN206444222U - A kind of modified solvent recovery unit - Google Patents
A kind of modified solvent recovery unit Download PDFInfo
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- CN206444222U CN206444222U CN201720107337.1U CN201720107337U CN206444222U CN 206444222 U CN206444222 U CN 206444222U CN 201720107337 U CN201720107337 U CN 201720107337U CN 206444222 U CN206444222 U CN 206444222U
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- heat
- steam
- solvent
- ingress pipe
- exchanging chamber
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Abstract
The utility model discloses a kind of modified solvent recovery unit, include material tube and finished container, material tube is connected with solvent ingress pipe, solvent ingress pipe passes through from a solar heat switch room and is connected to a steam heat-exchanging chamber, steam heat-exchanging chamber connects a steam heating chamber by a solvent delivery line, steam heating chamber connects finished container by a finished product ingress pipe, and finished product ingress pipe is passed through from steam heat-exchanging chamber.The utility model is preheated by adding solar facilities to raw material, so as to greatly improve the efficiency of heating surface；And set steam heat switch structure between raw material and finished product higher using steam heat, its heat part is passed to by raw material just through solar heat switch room by finished product ingress pipe, further raw material preheated；And the pipeline come out in raw material adds filter filtering residue, the pipeline come out in steam adds filter filtering metallic particles, so as to which product purity is substantially improved.
Description
Technical field
The utility model is related to energy-saving environmental protection device technical field, and in particular to a kind of circular treatment for recycling design
Device.
Background technology
Some solvents can be all used in many industries such as chemical industry, smelting, to play the effect such as catalysis.In order to avoid pollution ring
Border and the purpose of energy-conserving and environment-protective, each producer would generally carry out recycling to some of solvents, so can both reduce
Environment is polluted, production cost can be reduced again, or even produces no small profit, is the industry killed two birds with one stone.It is right in conventional art
Distillation recovery method is typically used in the recovery of spent solvent, that is, distillery is set in solvent recovery machine, passes through distillation
Method carrys out recycling design, but the organic efficiency of this method is very low, and the purity of recycling design is relatively low, and it is very high to consume energy.
Utility model content
The technical problems to be solved in the utility model be to provide a kind of simple in construction, organic efficiency more preferably, recovered solvent
The modified solvent recovery unit that purity is high, more save.
In order to solve the above technical problems, the utility model is adopted the following technical scheme that：A kind of modified solvent recovery unit,
Include the material tube for holding used solvent and hold the finished container of finished product solvent, it is characterised in that：Material tube
Solvent ingress pipe is connected with, solvent ingress pipe passes through from a solar heat switch room and is connected to a steam heat-exchanging chamber, steam
Heat-exchanging chamber connects a steam heating chamber by a solvent delivery line, and steam heating chamber connects finished product by a finished product ingress pipe and held
Device, finished product ingress pipe is passed through from steam heat-exchanging chamber；The temperature of solar heat switch room is higher than flows out to solvent from material tube
The temperature of the Materials Solvents of ingress pipe, the temperature that the solvent of finished product ingress pipe is flowed out to from steam heating chamber is higher than steam heat exchange
The temperature of room.
Further, the solvent ingress pipe picked out from material tube connects a liquid filter first, is then filtered in liquid
A booster pump is connected behind device, then steam heat-exchanging chamber is connected to from booster pump.
Further, pneumatic filter is provided between steam heating chamber and steam heat-exchanging chamber, steam heat-exchanging chamber connects
It is connected to after pneumatic filter.
Further, condenser is provided between steam heat-exchanging chamber and finished container, finished container is connected to condenser
Afterwards.
Further, the solar heat switch room passes through a hot water ingress pipe and a return duct and a solar thermal collector
A heat circulation exchanger structure is connected into, heat exchanger fluid is filled with the heat circulation exchanger structure.
Preferably, the heat exchanger fluid is water or conduction oil.
The utility model is preheated by adding solar facilities to raw material, i.e., raw material enter steam heater it
Before be introduced into solar heat switch room lifting temperature, so as to greatly improve the efficiency of heating surface；And set between raw material and finished product
Steam heat switch structure using steam heat it is higher, its heat part is passed to just through solar energy by finished product ingress pipe
The raw material of heat-exchanging chamber, is further preheated to raw material, to lift the efficiency of heating surface and capacity usage ratio；And come out in raw material
Pipeline add filter filtering residue, the pipeline come out in steam adds filter filtering metallic particles, so as to significantly
Product purity is lifted, and the efficiency of recycling can improve 30% or so, and energy consumption can reduce by 60% or so.
Brief description of the drawings
Fig. 1 is the utility model structural schematic block diagram.
In figure, 1 is material tube, and 2 be steam heat-exchanging chamber, and 3 be steam heating chamber, and 4 be finished container, and 5 be solar heat
Switch room, 6 be solar thermal collector, and 7 be liquid filter, and 8 be booster pump, and 9 be pneumatic filter, and 10 be condenser, and 11 are
Solvent ingress pipe, 12 be solvent delivery line, and 13 be finished product ingress pipe, and 14 be hot water ingress pipe, and 15 be return duct.
Embodiment
In the present embodiment, reference picture 1, the modified solvent recovery unit includes for holding used solvent
Material tube 1 and hold the finished container 4 of finished product solvent, material tube 1 is connected with solvent ingress pipe 11, solvent ingress pipe 11 from one
Through a steam heat-exchanging chamber 2 is connected in solar heat switch room 5, steam heat-exchanging chamber 2 is connected by a solvent delivery line 12
Meet a steam heating chamber 3, steam heating chamber 3 connects finished container 4 by a finished product ingress pipe 13, finished product ingress pipe 13 is from steam
Passed through in heat-exchanging chamber 2；The temperature of solar heat switch room 5 is molten higher than the raw material for flowing out to solvent ingress pipe 11 from material tube 1
The temperature of agent, the temperature that the solvent of finished product ingress pipe 13 is flowed out to from steam heating chamber 3 is higher than the temperature of steam heat-exchanging chamber 2.
The solvent ingress pipe 11 picked out from material tube 1 connects a liquid filter 7 first, then after liquid filter 7
Face connects a booster pump 8, then is connected to steam heat-exchanging chamber 2 from booster pump 8.
Pneumatic filter 9 is provided between steam heating chamber 3 and steam heat-exchanging chamber 2, steam heat-exchanging chamber 2 is connected to gas
After body filter 9.
Between steam heat-exchanging chamber 2 and finished container 4 be provided with condenser 10, finished container 4 be connected to condenser 10 it
Afterwards.
The solar heat switch room 5 is connected by a hot water ingress pipe 14 and a return duct 15 with a solar thermal collector 6
A heat circulation exchanger structure is connected into, heat exchanger fluid is filled with the heat circulation exchanger structure.
Heat exchanger fluid is water（Or conduction oil）, water heats by solar thermal collector 6, entered too from hot water ingress pipe 14
Positive energy heat-exchanging chamber 5 is heated to Materials Solvents, and cooled water is returned in solar thermal collector 6 through return line flow again to be circulated
Utilize.
The utility model is described in detail above, it is described above, only the preferred embodiment of the utility model and
, it is when the utility model practical range can not be limited, i.e., all to make equivalent changes and modifications according to the application scope, it all should still belong to this
In utility model covering scope.
Claims (6)
1. a kind of modified solvent recovery unit, includes the material tube for holding used solvent and holds finished product solvent
Finished container, it is characterised in that：Material tube is connected with solvent ingress pipe, and solvent ingress pipe is worn from a solar heat switch room
Cross and be connected to a steam heat-exchanging chamber, steam heat-exchanging chamber connects a steam heating chamber, steam heating by a solvent delivery line
Room connects finished container by a finished product ingress pipe, and finished product ingress pipe is passed through from steam heat-exchanging chamber；Solar heat switch room
Temperature be higher than flowed out to from material tube solvent ingress pipe Materials Solvents temperature, from steam heating chamber flow out to finished product import
The temperature of the solvent of pipe is higher than the temperature of steam heat-exchanging chamber.
2. modified solvent recovery unit according to claim 1, it is characterised in that：The solvent picked out from material tube is imported
Pipe connects a liquid filter first, a booster pump is then connected behind liquid filter, then be connected to steam from booster pump
Heat-exchanging chamber.
3. modified solvent recovery unit according to claim 1, it is characterised in that：Handed in steam heating chamber and steam heat
Change and pneumatic filter is provided between room, steam heat-exchanging chamber is connected to after pneumatic filter.
4. modified solvent recovery unit according to claim 1, it is characterised in that：Hold in steam heat-exchanging chamber and finished product
Condenser is provided between device, finished container is connected to after condenser.
5. modified solvent recovery unit according to claim 1, it is characterised in that：The solar heat switch room passes through
One hot water ingress pipe and a return duct and a solar thermal collector connect into a heat circulation exchanger structure, and the recycle heat is exchanged
Heat exchanger fluid is filled with mechanism.
6. modified solvent recovery unit according to claim 5, it is characterised in that：The heat exchanger fluid is water or led
Deep fat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720107337.1U CN206444222U (en) | 2017-01-25 | 2017-01-25 | A kind of modified solvent recovery unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720107337.1U CN206444222U (en) | 2017-01-25 | 2017-01-25 | A kind of modified solvent recovery unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206444222U true CN206444222U (en) | 2017-08-29 |
Family
ID=59667179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720107337.1U Active CN206444222U (en) | 2017-01-25 | 2017-01-25 | A kind of modified solvent recovery unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206444222U (en) |
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2017
- 2017-01-25 CN CN201720107337.1U patent/CN206444222U/en active Active
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