CN203922909U - Closed condensate recovering device - Google Patents
Closed condensate recovering device Download PDFInfo
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- CN203922909U CN203922909U CN201420209559.0U CN201420209559U CN203922909U CN 203922909 U CN203922909 U CN 203922909U CN 201420209559 U CN201420209559 U CN 201420209559U CN 203922909 U CN203922909 U CN 203922909U
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- filter vat
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Abstract
The utility model belongs to water of condensation recovery system field, relate in particular to a kind of closed condensate recovering device, it is characterized in that: described filter vat is inserted in the inside of described casing through described water inlet, described diatomite is paperwrapped in the middle and lower part of described filter vat, described pressing plate is installed with the water inlet end in described casing by the nozzle of described filter vat, described filter vat comprises inwall from inside to outside successively, interlayer, outer wall, described interlayer is filled with successively from inside to outside and filters spongy layer A, quartz sand layer A, filter spongy layer B, the cotton layer of described PP is positioned at the inside of described casing and it is covered in described diatomaceous top, described ultrasonic oscillator is fixed on the inwall of described casing and it is positioned at the top of the cotton layer of described PP, described deoxygen resin box is fixed on inside and its top that is positioned at described ultrasonic oscillator of described casing, the inside of described deoxygen resin box is filled with deoxygen resin, described water outlet is positioned at the top of described deoxygen resin box.
Description
Technical field
The utility model belongs to water of condensation recovery system field, relates in particular to a kind of closed condensate recovering device.
Background technology
In the industrial production of the industries such as papermaking, chemical industry, food, pharmacy, grain and oil processing, rubber, cotton spinning, printing and dyeing, wooden industry, often adopt steam heating system to carry out heat supply, utilizing steam heating system to carry out can producing a large amount of water of condensation in the process of heat supply.In water of condensation, often contain the impurity such as iron rust, hard silicide, salt, oxygen, iron rust, hard silicide can block the transportation pipeline of water of condensation after accumulating for a long time, oxygen, salt bring the corrosion that will speed up feedwater or condensate system into.Waste for save energy, minimizing water resources, conventionally adopt condensate recovering device to carry out reclaimer operation to water of condensation, but the poor filtration effect of condensate recovering device, the effective impurity such as filtering iron rust, hard silicide, salt, in condensate recovering device, generally by adding the mode of chemical agent, eliminate the oxygen in water of condensation, chemical agent deoxygenation meeting produces low-corrosiveness or hypotoxic dissolved solid, also can corrosive vapor heating equipment or condensate recovery system after life-time service.
Summary of the invention
The utility model is for above-mentioned technical problem, provide a kind of good filtration effect, oxygen removal efficiency high, use safe closed condensate recovering device.
The technical scheme that the utility model adopts is: a kind of closed condensate recovering device, comprise casing, it is characterized in that: also comprise filter vat, pressing plate, diatomite, the cotton layer of PP, ultrasonic oscillator, deoxygen resin box, the upper end of described casing offers water inlet, top one side of described casing offers water outlet, the lower end of described casing offers sewage draining exit, described filter vat is inserted in the inside of described casing through described water inlet, described diatomite is filled in described casing and it is paperwrapped in the middle and lower part of described filter vat, top and its nozzle by described filter vat that described pressing plate is positioned at described filter vat are installed with the water inlet end in described casing, described filter vat comprises inwall from inside to outside successively, interlayer, outer wall, on described inwall, offer inner wall hole, described interlayer is filled with successively from inside to outside and filters spongy layer A, quartz sand layer A, filter spongy layer B, the bottom of described outer wall offers outer cinclides, the cotton layer of described PP is positioned at the inside of described casing and it is covered in described diatomaceous top, described ultrasonic oscillator is fixed on the inwall of described casing and it is positioned at the top of the cotton layer of described PP, described deoxygen resin box is fixed on inside and its top that is positioned at described ultrasonic oscillator of described casing, the inside of described deoxygen resin box is filled with deoxygen resin, described water outlet is positioned at the top of described deoxygen resin box.
Also comprise quartz sand layer B, described quartz sand layer B is positioned at the below of the cotton layer of described PP and it is covered in described diatomaceous top.
Between described filter vat and the water inlet of described casing, be provided with gasket.
The beneficial effects of the utility model are:
1, the utility model has increased filter vat on casing, filtration spongy layer A, quartz sand layer A in filter vat interlayer, filtration spongy layer B carry out primary filter to water of condensation, the design of double medium filtration spongy layer, iron rust, hard silicide in effective filtering water of condensation, and can prevent quartz sand layer A, diatomite displacement;
2, filter vat is inserted in the inside of casing through water inlet, top and its nozzle by filter vat that pressing plate is positioned at filter vat are installed with the water inlet end in casing, the mounting structure of filter vat is simple, while accumulating more dirt in filter vat, directly filter vat is proposed from water inlet, be convenient to cleaning, the replacing operation of filter vat;
3, diatomite is filled in casing and it is paperwrapped in the middle and lower part of filter vat, and diatomite, by the salt filtering in Water in Condenser, due to water of condensation motion from the bottom to top in diatomite, filters thoroughly, and desalination is effective;
4, the cotton layer of PP is positioned at the inside of casing and it is covered in diatomaceous top, prevents that diatomite from entering in water of condensation filtrate, ensures the cleanliness factor of water of condensation filtrate;
5, ultrasonic oscillator is fixed on the inwall of casing and it is positioned at the top of the cotton layer of PP, deoxygen resin box is fixed on inside and its top that is positioned at ultrasonic oscillator of casing, the inside of deoxygen resin box is filled with deoxygen resin, by ultrasonic oscillator, water of condensation filtrate is carried out to supersound process, accelerate the discharge of dissolved oxygen in water of condensation filtrate and absorbed by deoxygen resin box, efficient deoxygenation and can not produce low-corrosiveness or hypotoxicity material;
6, quartz sand layer B is positioned at the below of the cotton layer of PP and it is covered in diatomaceous top, and quartz sand layer B plays and is installed with diatomaceous effect, prevents that diatomite from entering in the cotton layer of PP;
7, between filter vat and the water inlet of casing, be provided with gasket, good seal performance;
8, the lower end of casing offers sewage draining exit, when the dirt accumulated in diatomite is more, directly opens sewage draining exit and carries out blowdown, easy and simple to handle.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of filter vat in the utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
In figure, 1-casing, 2-filter vat, 3-pressing plate, 4-diatomite, the cotton layer of 5-PP, 6-ultrasonic oscillator, 7-deoxygen resin box, 8-water inlet, 9-water outlet, 10-sewage draining exit, 11-inwall, 12-interlayer, 13-outer wall, 14-inner wall hole, 15-filters spongy layer A, 16-quartz sand layer A, 17-filters spongy layer B, the outer cinclides of 18-, 19-deoxygen resin, 20-quartz sand layer B, 21-gasket.
Embodiment
As shown in Figure 1-2, a kind of closed condensate recovering device, comprise casing 1, filter vat 2, pressing plate 3, diatomite 4, the cotton layer 5 of PP, ultrasonic oscillator 6, deoxygen resin box 7, the upper end of casing 1 offers water inlet 8, the lower end of casing 1 offers sewage draining exit 10, top one side of casing 1 offers water outlet 9, filter vat 2 is inserted in the inside of casing 1 through water inlet 8, diatomite 4 is filled in casing 1 and it is paperwrapped in the middle and lower part of filter vat 2, top and its nozzle by filter vat 2 that pressing plate 3 is positioned at filter vat 2 are installed with the water inlet end in casing 1, filter vat 2 comprises inwall 11 from inside to outside successively, interlayer 12, outer wall 13, on inwall 11, offer inner wall hole 14, interlayer 12 is filled with successively from inside to outside and filters spongy layer A15, quartz sand layer A16, filter spongy layer B17, the bottom of outer wall 13 offers outer cinclides 18, the cotton layer 5 of PP is positioned at the inside of casing 1 and it is covered in the top of diatomite 4, ultrasonic oscillator 6 is fixed on the inwall of casing 1 and it is positioned at the top of the cotton layer 5 of PP, deoxygen resin box 7 is fixed on the inside of casing 1 and it is positioned at the top of ultrasonic oscillator 6, the inside of deoxygen resin box 7 is filled with deoxygen resin 19, water outlet 9 is positioned at the top of deoxygen resin box 7.
Also comprise quartz sand layer B20, quartz sand layer B20 is positioned at the below of the cotton layer 5 of PP and it is covered in the top of diatomite 4.
Between the water inlet of filter vat 2 and casing 1, be provided with gasket 21.
Principle of work
As shown in Figure 1-2, by the water inlet of closed condensate recovering device 8, water outlet 9 is connected with water of condensation transportation pipeline respectively, water of condensation enters in filter vat 2 by water inlet 8, water of condensation passes through successively and filters spongy layer A15 in passing the process of filter vat 2, quartz sand layer A16, filter spongy layer B17 and carry out coarse filtration, remove the iron rust containing in water of condensation, hard silicide, then via outer cinclides 18, enter in diatomite 4, water of condensation is motion from the bottom to top in diatomite 4, diatomite 4 is by the salt filtering in water of condensation, 6 pairs of water of condensation filtrates of ultrasonic oscillator are carried out sonic oscillation processing, accelerate the discharge of dissolved oxygen and absorbed by the deoxygen resin 19 in deoxygen resin box 7, last water of condensation filtrate is discharged through water outlet 9, after filter vat 2 is used for some time, pulled down, it is cleaned or is changed.
Above 1 embodiment of the present utility model is had been described in detail, but described content is only preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalization variations of doing according to the utility model application range and improvement etc., within all should still belonging to patent covering scope of the present utility model.
Claims (3)
1. a closed condensate recovering device, comprise casing, it is characterized in that: also comprise filter vat, pressing plate, diatomite, the cotton layer of PP, ultrasonic oscillator, deoxygen resin box, the upper end of described casing offers water inlet, top one side of described casing offers water outlet, the lower end of described casing offers sewage draining exit, described filter vat is inserted in the inside of described casing through described water inlet, described diatomite is filled in described casing and it is paperwrapped in the middle and lower part of described filter vat, top and its nozzle by described filter vat that described pressing plate is positioned at described filter vat are installed with the water inlet end in described casing, described filter vat comprises inwall from inside to outside successively, interlayer, outer wall, on described inwall, offer inner wall hole, described interlayer is filled with successively from inside to outside and filters spongy layer A, quartz sand layer A, filter spongy layer B, the bottom of described outer wall offers outer cinclides, the cotton layer of described PP is positioned at the inside of described casing and it is covered in described diatomaceous top, described ultrasonic oscillator is fixed on the inwall of described casing and it is positioned at the top of the cotton layer of described PP, described deoxygen resin box is fixed on inside and its top that is positioned at described ultrasonic oscillator of described casing, the inside of described deoxygen resin box is filled with deoxygen resin, described water outlet is positioned at the top of described deoxygen resin box.
2. a kind of closed condensate recovering device according to claim 1, is characterized in that: also comprise quartz sand layer B, described quartz sand layer B is positioned at the below of the cotton layer of described PP and it is covered in described diatomaceous top.
3. a kind of closed condensate recovering device according to claim 1, is characterized in that: between described filter vat and the water inlet of described casing, be provided with gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420209559.0U CN203922909U (en) | 2014-04-28 | 2014-04-28 | Closed condensate recovering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420209559.0U CN203922909U (en) | 2014-04-28 | 2014-04-28 | Closed condensate recovering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203922909U true CN203922909U (en) | 2014-11-05 |
Family
ID=51818765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420209559.0U Expired - Fee Related CN203922909U (en) | 2014-04-28 | 2014-04-28 | Closed condensate recovering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203922909U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107381908A (en) * | 2017-09-11 | 2017-11-24 | 林朝辉 | A kind of sewage disposal filtration |
-
2014
- 2014-04-28 CN CN201420209559.0U patent/CN203922909U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107381908A (en) * | 2017-09-11 | 2017-11-24 | 林朝辉 | A kind of sewage disposal filtration |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20170428 |