CN209128080U - The dephosphorization apparatus of tetramethylol chloride evaporation condensed water - Google Patents
The dephosphorization apparatus of tetramethylol chloride evaporation condensed water Download PDFInfo
- Publication number
- CN209128080U CN209128080U CN201822064146.9U CN201822064146U CN209128080U CN 209128080 U CN209128080 U CN 209128080U CN 201822064146 U CN201822064146 U CN 201822064146U CN 209128080 U CN209128080 U CN 209128080U
- Authority
- CN
- China
- Prior art keywords
- condensed water
- evaporating kettle
- evaporation condensed
- packed tower
- dephosphorization apparatus
- 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.)
- Active
Links
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a kind of dephosphorization apparatus of tetramethylol chloride evaporation condensed water to be equipped with pipeline at the top of the evaporating kettle and communicate with the lower part of packed tower including vertical evaporating kettle；Steam inlet tube is offered in the side on the top of the evaporating kettle, offers steam return line in the side of the bottom of the evaporating kettle；Shape of a hoof ceramic packing is installed in the top half of the packed tower.The utility model enters in evaporating kettle after the phosphorus containg substances carried secretly in vapor can be made to intercept separation by packed tower, to can reach the purpose for reducing phosphorus content in evaporation condensed water, phosphorus content in tetramethylol chloride evaporation condensed water can decrease below 5ppm by 600ppm, therefore can direct emission, reduce sewage treatment expense.
Description
Technical field
The utility model relates to chemical production equipment fields, more particularly to a kind of tetramethylol chloride evaporation condensed water
Dephosphorization apparatus.
Background technique
During dehydration by evaporation, tetramethylol chloride therein can be carried secretly tetramethylol chloride aqueous solution on a small quantity
Into evaporation condensed water, the phosphorus content in such evaporation condensed water is up to 600ppm or more, and evaporation condensed water is arranged as waste water
It puts, needing to carry out phosphorus content processing to less than 5ppm could discharge, and need very big cost for wastewater treatment in this way.
Utility model content
The utility model is mainly solving the technical problems that provide a kind of dephosphorization of tetramethylol chloride evaporation condensed water
Device.
In order to solve the above technical problems, the technical solution that the utility model uses is:
A kind of dephosphorization apparatus of tetramethylol chloride evaporation condensed water is provided, including vertical evaporating kettle, in the steaming
Pipeline is installed at the top of hair kettle to communicate with the lower part of packed tower；The side on the top of the evaporating kettle offer steam into
Pipe, offers steam return line in the side of the bottom of the evaporating kettle；The shape of a hoof is installed in the top half of the packed tower
Ceramic packing.
In one preferred embodiment of the utility model, the diameter of the packed tower is 660 ~ 680cm, is highly
2000cm。
In one preferred embodiment of the utility model, the first discharge nozzle is connected in the bottom of the evaporating kettle.
In one preferred embodiment of the utility model, the second vertical discharging is connected in the bottom of the packed tower
Pipe.
In one preferred embodiment of the utility model, the evaporating kettle has steam jacket, and steam is pressed from both sides in the steam
It circulates in set.
In one preferred embodiment of the utility model, the top of the packed tower connects condenser.
The beneficial effects of the utility model are: being taken off using the utility model to tetramethylol chloride evaporation condensed water
Phosphorus, in the evaporation process of tetramethylol chloride aqueous solution, feed liquid is evaporated through evaporator, and the vapor of generation is after packed tower
Condenser condensation is entered back into, the phosphorus containg substances carried secretly in vapor enter in evaporating kettle after intercepting separation by packed tower, so as to
Achieve the purpose that reduce phosphorus content in evaporation condensed water, the phosphorus content in tetramethylol chloride evaporation condensed water can be by 600ppm
Decrease below 5ppm, thus can direct emission, reduce sewage treatment expense.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of one preferred embodiment of the utility model；
The components in the drawings are labeled as follows: 1, evaporating kettle, 11, steam inlet tube, 12, steam return line, the 13, first discharging
Pipe, 2, packed tower, 21, feed pipe, 22, shape of a hoof ceramic packing, the 23, second discharge nozzle.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear
Define.
A kind of dephosphorization apparatus of tetramethylol chloride evaporation condensed water, including vertical evaporating kettle 1, in the evaporating kettle
1 top is equipped with pipeline and communicates with the lower part of packed tower 2；Steam inlet tube is offered in the side on the top of the evaporating kettle 1
11, steam return line 12 is offered in the side of the bottom of the evaporating kettle 1, first is connected in the bottom of the evaporating kettle 1 and goes out
Expects pipe 13；Shape of a hoof ceramic packing 22 is installed in the top half of the packed tower 2, is connected in the bottom of the packed tower 2
There is the second vertical discharge nozzle 23, the top of the packed tower 2 connects condenser；First discharge nozzle 13 and the second discharge nozzle 23 converge
Close connection.The diameter of the packed tower 2 is 660 ~ 680cm, is highly 2000cm.The evaporating kettle 1 has steam jacket, steam
It circulates in the steam jacket.
The use process of the utility model:
Steam is entered in steam jacket by steam inlet tube 11, and dilute material (i.e. tetramethylol chloride aqueous solution) is by filling out
Expect that the feed pipe 21 at the top of tower 2 is added, it is cold that the vapor of evaporator evaporation by the pipeline at the top of packed tower 2 enters condenser
Solidifying, the phosphorus containg substances carried secretly in vapor enter in evaporating kettle 1 after intercepting separation by packed tower 2, to can reach reduction evaporation
The purpose of phosphorus content in condensed water, the phosphorus content in tetramethylol chloride evaporation condensed water can be decreased below by 600ppm
5ppm, thus can direct emission, reduce sewage treatment expense.
In the description of the present invention, it should be noted that term " on ", "lower", "left", "right", "inner", "outside" etc.
The orientation or positional relationship of instruction be based on the orientation or positional relationship shown in the drawings or the utility model product use when
The orientation or positional relationship usually put, is merely for convenience of describing the present invention and simplifying the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
The limitation of the utility model.The above description is only the embodiments of the present invention, is not intended to limit the patent of the utility model
Range, equivalent structure or equivalent flow shift made by using the description of the utility model and the drawings, or directly or
Other related technical areas are used in indirectly, are also included in the patent protection scope of the utility model.
Claims (6)
1. a kind of dephosphorization apparatus of tetramethylol chloride evaporation condensed water, which is characterized in that including vertical evaporating kettle, in institute
It states and pipeline is installed at the top of evaporating kettle is communicated with the lower part of packed tower；Steam is offered in the side on the top of the evaporating kettle
Inlet pipe offers steam return line in the side of the bottom of the evaporating kettle；Horseshoe is installed in the top half of the packed tower
Shape ceramic packing.
2. the dephosphorization apparatus of tetramethylol chloride evaporation condensed water according to claim 1, which is characterized in that described to fill out
The diameter for expecting tower is 660 ~ 680cm, is highly 2000cm.
3. the dephosphorization apparatus of tetramethylol chloride evaporation condensed water according to claim 1, which is characterized in that in institute
The bottom for stating evaporating kettle is connected with the first discharge nozzle.
4. the dephosphorization apparatus of tetramethylol chloride evaporation condensed water according to claim 1, which is characterized in that described
The bottom of packed tower is connected with the second vertical discharge nozzle.
5. the dephosphorization apparatus of tetramethylol chloride evaporation condensed water according to claim 1, which is characterized in that the steaming
Sending out kettle has steam jacket, and steam circulates in the steam jacket.
6. the dephosphorization apparatus of tetramethylol chloride evaporation condensed water according to claim 1, which is characterized in that described to fill out
Expect that the top of tower connects condenser.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822064146.9U CN209128080U (en) | 2018-12-10 | 2018-12-10 | The dephosphorization apparatus of tetramethylol chloride evaporation condensed water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822064146.9U CN209128080U (en) | 2018-12-10 | 2018-12-10 | The dephosphorization apparatus of tetramethylol chloride evaporation condensed water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209128080U true CN209128080U (en) | 2019-07-19 |
Family
ID=67248560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822064146.9U Active CN209128080U (en) | 2018-12-10 | 2018-12-10 | The dephosphorization apparatus of tetramethylol chloride evaporation condensed water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209128080U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110937727A (en) * | 2019-12-26 | 2020-03-31 | 河南省科学院化学研究所有限公司 | PROBAN flame-retardant wastewater treatment method |
-
2018
- 2018-12-10 CN CN201822064146.9U patent/CN209128080U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110937727A (en) * | 2019-12-26 | 2020-03-31 | 河南省科学院化学研究所有限公司 | PROBAN flame-retardant wastewater treatment method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207361977U (en) | A kind of industry high-salt wastewater evaporative crystallization Zero discharging system | |
| CN105251233A (en) | Falling film and MVR forced circulating evaporative crystallization system | |
| CN209128080U (en) | The dephosphorization apparatus of tetramethylol chloride evaporation condensed water | |
| CN105617695A (en) | High-concentrating-efficiency vacuum scrapper concentrator | |
| CN205216256U (en) | Falling liquid film and MVR forced circulation evaporation crystal system | |
| CN104307196A (en) | Triple-effect concentrator | |
| CN108862438A (en) | A kind of multiple-effect evaporation concentration systems of brine waste | |
| CN203281053U (en) | Quadruple-effect downstream falling-film evaporator for preparation of inositol | |
| CN206680334U (en) | The drying and other treatment device of concentrate after a kind of percolate evaporation | |
| CN215136953U (en) | Double-effect evaporation system | |
| CN208869344U (en) | A kind of multiple-effect evaporation concentration systems of brine waste | |
| CN205379681U (en) | Highly enriched extrinsic cycle MVR evaporimeter | |
| CN205516541U (en) | High concentration efficiency's vacuum scraper blade is concentrated jar | |
| CN214512758U (en) | Five-effect evaporator for sugar liquid concentration | |
| CN206666169U (en) | A kind of sewage-treatment plant | |
| CN207119155U (en) | Multiple-effect evaporation concentration systems | |
| CN105641960A (en) | Efficient external circulation type evaporation system | |
| CN205517759U (en) | Azeotropic mixture trace water treatment facilities for petrochemical industry | |
| CN206642385U (en) | Multiple-effect falling film is evaporated in vacuo condenser apparatus | |
| CN209123365U (en) | Tetrakis hydroxymetyl phosphonium sulfuric continuous evaporation device | |
| CN208440310U (en) | A kind of use in waste water treatment evaporator and high concentration wastewater treatment system with high salt | |
| CN204684685U (en) | A kind of cryogenic vacuum Chinese medicinal concentration equipment | |
| CN109734239A (en) | A kind of waste leachate purification device and method for treating garbage percolation liquid | |
| CN204159054U (en) | A kind of falling film evaporator material distributing system | |
| CN214105844U (en) | Device for stabilizing vacuum of multi-effect evaporator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |