CN204080448U - A kind of condensed water closed type retracting device - Google Patents
A kind of condensed water closed type retracting device Download PDFInfo
- Publication number
- CN204080448U CN204080448U CN201420624223.0U CN201420624223U CN204080448U CN 204080448 U CN204080448 U CN 204080448U CN 201420624223 U CN201420624223 U CN 201420624223U CN 204080448 U CN204080448 U CN 204080448U
- Authority
- CN
- China
- Prior art keywords
- recycling
- condensed water
- pump
- storage tank
- jet pump
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of condensed water closed type retracting device, comprise recycling can (1) and storage tank (2), described recycling can (1) top is connected with recovery tube (3); Described storage tank (2) bottom is connected to the arrival end of three-way control valve (7) by flow pipe (10), two outlet sections of three-way control valve (7) connect outlet pipe (6) and isocon (5) respectively, isocon (5) is connected to the arrival end of jet pump (8), the port of export of jet pump (8) is connected with recurrent canal (9), recurrent canal (9) is communicated to the top of storage tank (2), and the pump orifice of jet pump (8) is connected with suction tube (4), suction tube (4) is communicated to the top of recycling can (1); Described flow pipe (10) is connected with water pump (11).The utility model can carry out recycling to the condensed water produced in printing and dyeing workshop, energy-conserving and environment-protective more.
Description
Technical field
The utility model relates to a kind of condensed water closed type retracting device, particularly a kind of condensed water closed type retracting device for printing and dyeing enterprise tinuous production.
Background technology
Printing and dyeing enterprise is on tinuous production, and some technique needs to use steam.And the use of steam will inevitably produce condensed water, under normal circumstances, condensed water is all directly discharge as waste water.Because the temperature of condensed water is higher, therefore still there is certain heat energy and be worth, directly discharge is relative to being that one to heat energy is wasted.
Utility model content
The purpose of this utility model is, provides a kind of condensed water closed type retracting device.It can carry out recycling to the condensed water produced in printing and dyeing workshop, energy-conserving and environment-protective more.
The technical solution of the utility model: a kind of condensed water closed type retracting device, is characterized in: comprise recycling can and storage tank, is connected with recovery tube above described recycling can; Be connected to the arrival end of three-way control valve by flow pipe bottom described storage tank, two outlet sections of three-way control valve connect outlet pipe and isocon respectively, isocon is connected to the arrival end of jet pump, the port of export of jet pump is connected with recurrent canal, recurrent canal is communicated to the top of storage tank, and the pump orifice of jet pump is connected with suction tube, suction tube is communicated to the top of recycling can; Described flow pipe is connected with water pump.
In above-mentioned condensed water closed type retracting device, described jet pump comprises playpipe, and be provided with the diminishing nozzle of caliber in playpipe, nozzle rear is provided with mixing tube and anemostat successively; Described mixing tube and anemostat end to end, and mixing tube caliber reduces gradually, and anemostat caliber expands gradually, and both are identical at the caliber of junction; Described playpipe is provided with pump orifice, and described pump orifice is positioned at below nozzle.
Compared with prior art, the utility model reclaims the condensed water that production line produces by using recycling can and storage tank two water storage systems, again by the work of jet pump, can make to be in negative pressure state all the time in recovery channel, be conducive to the recovery to condensed water.And the condensed water that the application reclaims can be in stand-by state at any time, and can have automatic makeup to function, what therefore the application can improve condensed water utilizes convenience.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the application's jet pump.
Being labeled as in accompanying drawing: 1-recycling can, 2-storage tank, 3-recovery tube, 4-suction tube, 5-isocon, 6-outlet pipe, 7-three-way control valve, 8-jet pump, 9-recurrent canal, 10-flow pipe, 11-water pump.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described, but not as the foundation limited the utility model.
Embodiment.A kind of condensed water closed type retracting device, as shown in Figure 1: comprise recycling can 1 and storage tank 2, is connected with recovery tube 3 above described recycling can 1; Be connected to the arrival end of three-way control valve 7 by flow pipe 10 bottom described storage tank 2, two outlet sections of three-way control valve 7 connect outlet pipe 6 and isocon 5 respectively, isocon 5 is connected to the arrival end of jet pump 8, the port of export of jet pump 8 is connected with recurrent canal 9, recurrent canal 9 is communicated to the top of storage tank 2, and the pump orifice of jet pump 8 is connected with suction tube 4, suction tube 4 is communicated to the top of recycling can 1; Described flow pipe 10 is connected with water pump 11.Described jet pump 8 as shown in Figure 2, comprises playpipe 81, and be provided with the diminishing nozzle 82 of caliber in playpipe 81, nozzle 82 rear is provided with mixing tube 83 and anemostat 84 successively; Described mixing tube 83 and anemostat 84 end to end, and mixing tube 83 caliber reduces gradually, and anemostat 84 caliber expands gradually, and both are identical at the caliber of junction; Described playpipe 81 is provided with pump orifice 85, and described pump orifice 85 is positioned at below nozzle 82.
Operation principle of the present utility model: when normally working, water pump of the present utility model is always in running order, the condensed water stored in storage tank enters three-way control valve by flow pipe, a part of condensed water can be made to enter outlet pipe for recycling by regulating three-way control valve, another part enters isocon and returns storage tank by jet pump, at current through jet pump, jet pump produces certain suction to suction tube, therefore suction tube under normal circumstances can air in emptying recycling can, recycling can and recycling can is made to be in negative pressure state, be conducive to the recovery to water can be coagulated, and, when water shortage in storage tank, condensed water in recycling can be filled in storage tank by suction pump, make the water yield in storage tank can meet dormant state always.
Claims (2)
1. a condensed water closed type retracting device, is characterized in that: comprise recycling can (1) and storage tank (2), and described recycling can (1) top is connected with recovery tube (3); Described storage tank (2) bottom is connected to the arrival end of three-way control valve (7) by flow pipe (10), two outlet sections of three-way control valve (7) connect outlet pipe (6) and isocon (5) respectively, isocon (5) is connected to the arrival end of jet pump (8), the port of export of jet pump (8) is connected with recurrent canal (9), recurrent canal (9) is communicated to the top of storage tank (2), and the pump orifice of jet pump (8) is connected with suction tube (4), suction tube (4) is communicated to the top of recycling can (1); Described flow pipe (10) is connected with water pump (11).
2. condensed water closed type retracting device according to claim 1, it is characterized in that: described jet pump (8) comprises playpipe (81), be provided with the diminishing nozzle of caliber (82) in playpipe (81), nozzle (82) rear is provided with mixing tube (83) and anemostat (84) successively; Described mixing tube (83) and anemostat (84) end to end, and mixing tube (83) caliber reduces gradually, and anemostat (84) caliber expands gradually, and both are identical at the caliber of junction; Described playpipe (81) is provided with pump orifice (85), and described pump orifice (85) is positioned at nozzle (82) below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420624223.0U CN204080448U (en) | 2014-10-27 | 2014-10-27 | A kind of condensed water closed type retracting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420624223.0U CN204080448U (en) | 2014-10-27 | 2014-10-27 | A kind of condensed water closed type retracting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204080448U true CN204080448U (en) | 2015-01-07 |
Family
ID=52173184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420624223.0U Withdrawn - After Issue CN204080448U (en) | 2014-10-27 | 2014-10-27 | A kind of condensed water closed type retracting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204080448U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104264408A (en) * | 2014-10-27 | 2015-01-07 | 浙江美欣达印染集团股份有限公司 | Condensate water closed recycling device |
-
2014
- 2014-10-27 CN CN201420624223.0U patent/CN204080448U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104264408A (en) * | 2014-10-27 | 2015-01-07 | 浙江美欣达印染集团股份有限公司 | Condensate water closed recycling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150107 Effective date of abandoning: 20160914 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |