CN207262992U - A kind of condensed water thermal energy Multi-class propagation system in viscose glue production - Google Patents
A kind of condensed water thermal energy Multi-class propagation system in viscose glue production Download PDFInfo
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- CN207262992U CN207262992U CN201721108224.XU CN201721108224U CN207262992U CN 207262992 U CN207262992 U CN 207262992U CN 201721108224 U CN201721108224 U CN 201721108224U CN 207262992 U CN207262992 U CN 207262992U
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- China
- Prior art keywords
- conche
- rinsing bowl
- heat exchanger
- thermal energy
- viscose glue
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Abstract
A kind of condensed water thermal energy Multi-class propagation system in being produced the utility model discloses viscose glue, belongs to viscose glue production technical field.The system comprises the condenser set gradually, the first plate heat exchanger, the second plate heat exchanger, the 3rd conche rinsing bowl, the second conche rinsing bowl and the first conche rinsing bowl, collecting tank I is equipped between the 3rd conche rinsing bowl and the second conche rinsing bowl, collecting tank II is equipped between the second conche rinsing bowl and the first conche rinsing bowl.The system of the utility model efficiently uses thermal energy and water resource, the advantages of reducing production cost.
Description
Technical field
It the utility model is related to the condensed water in a kind of condensed water heat-energy recycling system, more particularly to a kind of production of viscose glue
Thermal energy Multi-class propagation system, belongs to viscose glue production technical field.
Background technology
In viscose glue production process, the condenser of carbon disulfide has a precondenser, the thermal medium of the precondenser
For the mixed gas of carbon disulfide and vapor, cold medium is deionized water, and deionized water absorbs the temperature after heat at 90 DEG C
More than.If can be utilized the thermal energy of the deionized water again, heat utilization rate can be greatly improved, realizes energy saving subtract
Consumption, reduce production cost, realizes the maximization of energy-saving benefit.
In the prior art, the method for the heat energy utilization of waste water in viscose glue production, such as Publication No. are also related to
CN104266397B, the utility model patent of entitled " the thermal energy comprehensive cyclic utilization method for being suitable for short rayon fiber waste water ",
The utility model is that the heat exchange that spent hot water carries out in being produced to short rayon fiber is handled, and the spent hot water includes plasticizing groove overflow
Water, heat exchange processing include：Stage-by-stage heat exchange is carried out to plasticizing groove overflow water, is sent after obtaining acid overflow water to sewage plant.
Thermal energy comprehensive cyclic utilization method according to the present invention is in being produced according to short rayon fiber, and various spent hot waters are (such as：It is cold to be plasticized groove
Condensate, refining sewerage, refining overflow hot water, drying condensation water, pre- cold water) heat content and purposes difference, be respectively adopted
Different recovery process, to realize the heat exchange processing for specifically needing heat medium to carry out in short rayon fiber production, sufficiently utilizes
The waste heat of spent hot water, can be based on the basis of existing process wastewater treatment, carry out on the premise of no flow loss, promote enterprise
The energy-saving work of industry, has good social benefit and economic value.
A variety of thermal energy waste water on the thermal energy comprehensive cyclic utilization method production line（It is plasticized groove condensed water, refining blowdown
Water, refining overflow hot water, drying condensation water, pre- cold water）Respectively with produce needed for plasticizing groove supplement water, production soft water, double
Oxygen water bath shampoo, refining finish carry out heat exchange processing, but need to carry out multiple independent heat exchange processing, and heat exchange cost is not low, and
Inadequate serialization, systematization.
Utility model content
The utility model aims to solve the problem that heat energy utilization serialization, systematization, cost not enough is not low enough in the prior art
Problem, there is provided a kind of condensed water Multi-class propagation system of new viscose glue production line, by will exchange heat in carbon disulfide, vapor
High temperature deionized water afterwards, by multi-stage heat exchanger, meets many places heat exchange demand in production, is finally discharged, have heat exchange
The advantages of processing system, heat utilization rate is high, and production cost is low.
In order to realize foregoing invention purpose, the technical solution of the utility model is as follows：
A kind of condensed water thermal energy Multi-class propagation system in viscose glue production, it is characterised in that：Including the condensation set gradually
Device, the first plate heat exchanger, the second plate heat exchanger, the 3rd conche rinsing bowl, the second conche rinsing bowl and the first refining
Machine rinsing bowl, is equipped with collecting tank I, second conche between the 3rd conche rinsing bowl and the second conche rinsing bowl
Collecting tank II is equipped between rinsing bowl and the first conche rinsing bowl.
The thermal medium of the condenser is the mixed gas of carbon disulfide and vapor, and cold medium is deionized water, go from
For temperature after sub- water heat exchange more than 90 DEG C, the deionized water after this is heated enters the system from condenser, carries out multi-stage heat exchanger.
In order to which the utility model is better achieved, further, the cold medium of first plate heat exchanger is hydrogen peroxide.
In the utility model, the cold medium of second plate heat exchanger is finish, and more than 90 DEG C of deionized water is passed through
After first plate heat exchanger, the second plate heat exchanger, temperature is down to 60~70 DEG C.
In the utility model, connected between the condenser and the 3rd conche rinsing bowl by pipeline I, first plate
Formula heat exchanger and the second plate heat exchanger are arranged on pipeline I；The 3rd conche rinsing bowl and the second refining water receiving washing trough it
Between connected by pipeline II, it is described second refining water receiving washing trough and the first conche rinsing bowl between connected by pipeline III, institute
State the first conche rinsing bowl and be equipped with pipeline IV, the other end of the pipeline IV is connected with sour ditch.
In the utility model, the first water pump is equipped between the collecting tank I and the second conche rinsing bowl；The receipts
The second water pump is equipped between collection groove II and the first conche rinsing bowl.
Further, in the utility model, the collecting tank I and collecting tank II are arranged on the below ground of workshop,
To reduce space.
The beneficial effects of the utility model：
（1）The utility model is by the first plate heat exchanger, the second plate heat exchanger that set gradually, and pipeline I will be gone
Ionized water is incorporated into the washing of the rinsing bowl progress strand of conche, and after washing three times, deionization is through pipeline to acid
Ditch, is discharged.The system can realize multi-stage heat exchanger, efficiently use thermal energy, and can use the deionized water after cooling
In the washing of strand, appropriately, the high temperature degree that the deionized water has is efficiently utilized, and deionized water also obtains in itself
Effective application, realizes continuous, the system application of thermal energy, reduces production cost.
（2）In the utility model, deionized water successively exchanges heat hydrogen peroxide, finish, makes full use of thermal energy, can make
Hydrogen peroxide, finish are obtained without individually being heated again, it exchanges heat soon, can improve the efficiency of post processing.
（3）In the utility model, condenser, the first conche rinsing bowl, the washing of the second conche in the utility model
It is attached between groove and the 3rd conche rinsing bowl by pipeline, and is set in the first conche rinsing bowl end and lead to sour ditch
Pipeline, the deionized water of water washed strand is discharged into sour ditch, environment protection emission is carried out after being handled；By the 3rd refining
After machine rinsing bowl washes strand, deionized water is stored in collecting tank I, is passing through the second conche rinsing bowl to strand
After being washed, deionized water is stored in collecting tank II, and collecting tank I, collecting tank II play the role of collecting deionized water, and
It can choose whether to be used the deionized water with pumping to next conche rinsing bowl according to the condition of production.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Wherein, 1- condensers, the first plate heat exchangers of 2-, the second plate heat exchangers of 3-, 4- the first conche rinsing bowls, 5-
Second conche rinsing bowl, the 3rd conche rinsing bowls of 6-, 7- collecting tanks I, 8- collecting tanks II, 9- pipelines I, 10- pipelines II,
11- pipelines III, 12- pipelines IV, 13- acid ditches, the first water pumps of 14-, the second water pumps of 15-.
Embodiment
The utility model is described in further detail with reference to embodiment, but the embodiment of the utility model is not
It is limited to this.
Embodiment 1
A kind of condensed water thermal energy Multi-class propagation system in viscose glue production, including the condenser 1, first set gradually are board-like
Heat exchanger 2, the second plate heat exchanger 3, the 3rd conche rinsing bowl 4, the second conche rinsing bowl 5 and the first conche rinsing bowl
6, collecting tank I 7, the second conche washing are equipped between the 3rd conche rinsing bowl 4 and the second conche rinsing bowl 5
Collecting tank II 8 is equipped between 5 and first conche rinsing bowl 6 of groove.
The cold medium in the first plate heat exchanger 2, the second plate heat exchanger 3 in the present embodiment can be viscose glue production line
On the heating of a variety of needs after the raw material that uses.
Embodiment 2
A kind of condensed water thermal energy Multi-class propagation system in viscose glue production, including the condenser 1, first set gradually are board-like
Heat exchanger 2, the second plate heat exchanger 3, the 3rd conche rinsing bowl 4, the second conche rinsing bowl 5 and the first conche rinsing bowl
6, collecting tank I 7, the second conche washing are equipped between the 3rd conche rinsing bowl 4 and the second conche rinsing bowl 5
Collecting tank II 8 is equipped between 5 and first conche rinsing bowl 6 of groove.
In the present embodiment, the cold medium of the first plate heat exchanger 2 is hydrogen peroxide；The cold medium of second plate heat exchanger 3 is
Finish.Hydrogen peroxide is used for the bleaching process of fiber post-processing step, and finish is used for the process that oils of fiber.
Embodiment 3
The present embodiment passes through pipeline I on the basis of embodiment 2 between 1 and the 3rd conche rinsing bowl 4 of condenser
9 connections, 2 and second plate heat exchanger 3 of the first plate heat exchanger are arranged on pipeline I 9；The 3rd conche rinsing bowl 4
It is connected between the second refining water receiving washing trough 5 by pipeline II 10, the second refining water receiving washing trough 5 and the first conche are washed
Connected between groove 6 by pipeline III 11, the first conche rinsing bowl 6 is equipped with pipeline IV 12, the pipeline IV 12 it is another
One end is connected with sour ditch 13.
Embodiment 4
A kind of condensed water thermal energy Multi-class propagation system in viscose glue production, including the condenser 1, first set gradually are board-like
Heat exchanger 2, the second plate heat exchanger 3, the 3rd conche rinsing bowl 4, the second conche rinsing bowl 5 and the first conche rinsing bowl
6, collecting tank I 7, the second conche washing are equipped between the 3rd conche rinsing bowl 4 and the second conche rinsing bowl 5
Collecting tank II 8 is equipped between 5 and first conche rinsing bowl 6 of groove.
In the present embodiment, the cold medium of the first plate heat exchanger 2 is hydrogen peroxide；The cold medium of second plate heat exchanger 3 is
Finish.Hydrogen peroxide is used for the bleaching process of fiber post-processing step, and finish is used for the process that oils of fiber.
Connected between 1 and the 3rd conche rinsing bowl 4 of condenser by pipeline I 9, first plate heat exchanger 2
It is arranged on the second plate heat exchanger 3 on pipeline I 9；The 3rd conche rinsing bowl 4 and second leads between refining water receiving washing trough 5
Piping II 10 connects, and is connected between the second refining water receiving washing trough 5 and the first conche rinsing bowl 6 by pipeline III 11,
The first conche rinsing bowl 6 is equipped with pipeline IV 12, and the other end of the pipeline IV 12 is connected with sour ditch 13.
The first water pump 14 is equipped between the collecting tank I 7 and the second conche rinsing bowl 5；The collecting tank II 8 with
The second water pump 15 is equipped between the first conche rinsing bowl 6.According to the opening of conche deionized water can be controlled to be
Directly still it is used for the washing of next conche rinsing bowl with collecting tank.
The collecting tank I 7 and collecting tank II 8 of the present embodiment are arranged on the below ground of workshop, to reduce space.
The above, is only the preferred embodiment of the utility model, and limit in any form is not done to the utility model
System, every any simple modification made according to the technical essence of the utility model to above example, equivalent variations, each falls within
Within the scope of protection of the utility model.
Claims (6)
- A kind of 1. condensed water thermal energy Multi-class propagation system in viscose glue production, it is characterised in that：Including the condenser set gradually （1）, the first plate heat exchanger（2）, the second plate heat exchanger（3）, the 3rd conche rinsing bowl（4）, the second conche rinsing bowl （5）With the first conche rinsing bowl（6）, the 3rd conche rinsing bowl（4）With the second conche rinsing bowl（5）Between be equipped with Collecting tank I（7）, the second conche rinsing bowl（5）With the first conche rinsing bowl（6）Between be equipped with collecting tank II（8）.
- 2. the condensed water thermal energy Multi-class propagation system in viscose glue production as claimed in claim 1, it is characterised in that：Described first Plate heat exchanger（2）Cold medium be hydrogen peroxide.
- 3. the condensed water thermal energy Multi-class propagation system in viscose glue production as claimed in claim 1 or 2, it is characterised in that：It is described Second plate heat exchanger（3）Cold medium be finish.
- 4. the condensed water thermal energy Multi-class propagation system in viscose glue production as claimed in claim 1, it is characterised in that：The condensation Device（1）With the 3rd conche rinsing bowl（4）Between pass through pipeline I（9）Connection, first plate heat exchanger（2）With the second plate Formula heat exchanger（3）Arranged on pipeline I（9）On；The 3rd conche rinsing bowl（4）With the second conche rinsing bowl（5）Between lead to Piping II（10）Connection, the second conche rinsing bowl（5）With the first conche rinsing bowl（6）Between pass through pipeline III （11）Connection, the first conche rinsing bowl（6）It is equipped with pipeline IV（12）, the pipeline IV（12）The other end and sour ditch （13）Connection.
- 5. the condensed water thermal energy Multi-class propagation system in viscose glue production as described in claim 1 or 4, it is characterised in that：It is described Collecting tank I（7）With the second conche rinsing bowl（5）Between be equipped with the first water pump（14）；The collecting tank II（8）With it is described First conche rinsing bowl（6）Between be equipped with the second water pump（15）.
- 6. the condensed water thermal energy Multi-class propagation system in viscose glue production as claimed in claim 5, it is characterised in that：The collection Groove I（7）With collecting tank II（8）Arranged on the below ground of workshop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721108224.XU CN207262992U (en) | 2017-08-31 | 2017-08-31 | A kind of condensed water thermal energy Multi-class propagation system in viscose glue production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721108224.XU CN207262992U (en) | 2017-08-31 | 2017-08-31 | A kind of condensed water thermal energy Multi-class propagation system in viscose glue production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207262992U true CN207262992U (en) | 2018-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721108224.XU Active CN207262992U (en) | 2017-08-31 | 2017-08-31 | A kind of condensed water thermal energy Multi-class propagation system in viscose glue production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207262992U (en) |
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2017
- 2017-08-31 CN CN201721108224.XU patent/CN207262992U/en active Active
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