CN209361884U - A kind of spraying and cleaning apparatus and its separator - Google Patents
A kind of spraying and cleaning apparatus and its separator Download PDFInfo
- Publication number
- CN209361884U CN209361884U CN201821741500.0U CN201821741500U CN209361884U CN 209361884 U CN209361884 U CN 209361884U CN 201821741500 U CN201821741500 U CN 201821741500U CN 209361884 U CN209361884 U CN 209361884U
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- spray tube
- cylinder
- spraying
- cleaning apparatus
- bracket
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Abstract
The utility model relates to a kind of spraying and cleaning apparatus, it includes cylinder, one end of the cylinder is provided with gas outlet, side in the cylinder close to the gas outlet has been removably secured spray tube, the spray tube is provided with water outlet far from the side of the gas outlet, and the spray tube is also communicated with water inlet pipe.The utility model further relates to a kind of separator.The utility model is fixed with spray tube close to the side of gas outlet in cylinder, spray tube is provided with water outlet far from the side of gas outlet, spray tube is also communicated with water inlet pipe, water is passed through to spray tube by water inlet pipe, the intracorporal device of cylinder (such as Despumation device) can be cleaned by the water outlet on spray tube.
Description
Technical field
The utility model relates to evaporate separation technology field more particularly to a kind of spraying and cleaning apparatus and its separator.
Background technique
Evaporation refers to is detached from solute for the solvent in solution by way of ebuillition of heated, so that solute be made gradually to be concentrated
Process.In modern industrial production and daily life, evaporation and concentration is widely used.
In secondary steam caused by evaporating, the drop to differ in size is often carry, if do not used Despumation device, a side
Face will lead to product loss, on the other hand due to the bad service life that can reduce equipment of separating effect.Therefore, in order to prevent greatly
Drop splashes away from secondary steam outlet, and in separator and two-stage Despumation device would generally be arranged in secondary steam exit.
Level-one Despumation device is deflector type demister or spiral-flow type demister, wherein the principle of deflector type demister are as follows: from
The fluid column ejected in heating tube splits into large and small not equal droplet cluster, and generated droplet cluster is with the air-flow in separator
Rise, the droplet cluster of rising is touched with the surface of deflector type demister, makes biggish foam droplet rework solution under the effect of gravity
Initial gross separation is made in face.The principle of spiral-flow type demister are as follows: change the steam flow speed in separator and direction, specifically, borrowing rotation
Streaming channel plate makes band liquid steam flow make spiral movement, and drop is thrown under the influence of centrifugal force on the inner wall of separator, collection
Under gravity toward dirty after product.Level-one Despumation device can trap the droplet that diameter is not less than 10 μm.
Second level Despumation device is the wire mesh demister that multi-layer silk screen or multi-layer fiber are constituted, foam removal principle are as follows: when having
When the gas of mist rises through silk screen with certain speed, mist under effect of inertia, mist touched with the filament of silk screen and by
It is attached in filament surfaces, the mist of filament surfaces is acted on through diffusion and gravitational settling, and mist is made to form biggish drop, and edge
Filament flow to the interface points of two silks, due to the capillarity of the wettability of filament, the surface tension of liquid and filament,
Drop is increasing, when the gravity that the drop of aggregation arrives greatly its own generation is more than the climbing power and surface tension of liquid of gas
When resultant force, drop is just separated from filament and is fallen, which can trap 1 μm~10 μm of droplet.Secondary steam passes through two-stage
Despumation device, foam removal efficiency may be up to 99.8%~99.9%.
The impurity component in steam can be greatly lowered in good foam removal effect, the separation effect got well.But foam removal
Device itself also will appear a large amount of impurity deposition, and the deposition of especially fine and closely woven silk screen Despumation device, impurity can reduce foam removal
Effect, serious meeting blocking channel, influences steam circulation.
In order to preferably realize that foam removal purifies, need to clean Despumation device.
Summary of the invention
Technical problem to be solved in the utility model is how to carry out spray cleaning to Despumation device.
The utility model solves technical solution used by above-mentioned technical problem:
A kind of spraying and cleaning apparatus includes cylinder, and one end of the cylinder is provided with gas outlet, close in the cylinder
The side of the gas outlet has been removably secured spray tube, and the spray tube is provided with water outlet far from the side of the gas outlet
Mouthful, the spray tube is also communicated with water inlet pipe.
In a preferred embodiment, bracket is fixed on the inner wall of the cylinder, the bracket is far from the cylinder
One end of the inner wall of body is provided with retaining ring, and one end of the retaining ring and the bracket are hinged, and the other end of the retaining ring passes through pin
Axis is removably secured with the bracket, and the spray tube is fixed on the bracket by the retaining ring.
In a preferred embodiment, the bracket and retaining ring are provided with multiple groups, and bracket described in multiple groups and retaining ring are equal
It is even to be distributed on the spray tube.
In a preferred embodiment, the water outlet is arranged to two groups, and water outlet described in one group is tilted towards institute
The inner wall of cylinder is stated, water outlet described in another group is along inclination away from the setting of the direction of the inner wall of the cylinder.
In a preferred embodiment, the water outlet is provided with multiple, and multiple water outlets are evenly distributed on
On the spray tube.
In a preferred embodiment, the water outlet is connected with sprinkler head.
In a preferred embodiment, the spray tube is annular in shape, rectangular-shaped or ellipticity.
A kind of separator includes above-mentioned spraying and cleaning apparatus, further includes having Despumation device, the Despumation device is fixed
In the cylinder, the Despumation device is located at side of the spray tube far from the gas outlet, and the spray tube can be to institute
It states Despumation device and carries out spray cleaning.
In a preferred embodiment, the Despumation device is deflector type demister, spiral-flow type demister or silk screen
Demister.
The beneficial effects of the utility model are:
The utility model is fixed with spray tube, side of the spray tube far from gas outlet close to the side of gas outlet in cylinder
It is provided with water outlet, spray tube is also communicated with water inlet pipe, is passed through water to spray tube by water inlet pipe, can pass through going out on spray tube
The intracorporal device of cylinder (such as Despumation device) is cleaned at the mouth of a river.
Detailed description of the invention
The utility model is described further with reference to the accompanying drawings and examples.
Fig. 1 is the partial sectional view of the separator of the utility model one embodiment；
Fig. 2 is the A direction view of the separator of the utility model one embodiment；
Fig. 3 is the schematic diagram of one embodiment of the utility model bracket and retaining ring；
Fig. 4 is the schematic cross-section of one embodiment of the utility model spray tube.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to the design of the utility model, specific structure and generation
Clear, complete description, to be completely understood by the purpose of this utility model, scheme and effect.It should be noted that not conflicting
In the case where, the features in the embodiments and the embodiments of the present application can be combined with each other.
It should be noted that unless otherwise specified, when a certain feature referred to as " fixation ", " connection " are in another feature,
It can directly fix, be connected to another feature, and can also fix, be connected to another feature indirectly.In addition, this
The descriptions such as upper and lower, left and right used in utility model are only the phase relative to each component part of the utility model in attached drawing
For mutual positional relationship.
In addition, unless otherwise defined, the technology of all technical and scientific terms used herein and the art
The normally understood meaning of personnel is identical.Term used in the description is intended merely to description specific embodiment herein, without
It is to limit the utility model.Term " and or " used herein includes appointing for one or more relevant listed items
The combination of meaning.
Referring to Figures 1 and 2, Fig. 1 is the partial sectional view of the separator of the utility model one embodiment, and Fig. 2 is this reality
With the A direction view of the separator of novel one embodiment, the separator of the present embodiment includes spraying and cleaning apparatus and foam removal dress
6 are set, spraying and cleaning apparatus includes cylinder 1, water inlet pipe 2, spray tube 3, bracket 4 and retaining ring 5, and the upper end of cylinder 1 is provided with out
Port 11, spray tube 3 are removably attached to the side in cylinder 1 close to gas outlet 11, and Despumation device 6 is also secured at cylinder 1
It is interior, and it is located at side of the spray tube 3 far from gas outlet 11, spray tube 3 can carry out spray cleaning to Despumation device 6.
Specifically, referring to Figure 1 and Figure 3, the inner surface of cylinder 1 is welded with bracket 4, the one end of bracket 4 far from cylinder 1
It is provided with retaining ring 5, one end of retaining ring 5 and bracket 4 are hinged, and the other end of retaining ring 5 is removably secured by pin shaft with bracket 4,
The one end opposite with retaining ring 5 of bracket 4 is provided with semicircular notch, and spray tube 3 is removably attached to bracket by retaining ring 5
On 4.
To make 3 stress balance of spray tube, to be fixed in cylinder 1 well, bracket 4 and retaining ring 5 are evenly distributed in
On spray tube 3.
Spray tube 3 is also communicated with water inlet pipe 2, and water inlet pipe 2 is introduced from the upper end of cylinder 1, can be from water inlet pipe when spray cleans
Steam condensate (SC) is passed through in 2, steam condensate (SC) temperature is higher, will not influence the stability of vapo(u)rization system.
Referring to Fig. 2 and Fig. 4, for the spray cleaning function for realizing spray tube 3, multiple water outlets 31 are provided on spray tube 3,
Uniformly to be cleaned to Despumation device 6, multiple water outlets 31 are evenly distributed on spray tube 3, in the present embodiment, water outlet
31 points are two groups, the inclination of one group of water outlet 31 towards cylinder 1 inner wall, with to Despumation device 6 close to the side of the inner wall of cylinder 1
Cleaned, another group of water outlet 31 along inclination away from cylinder 1 inner wall direction be arranged, with to Despumation device 6 far from cylinder
The side of 1 inner wall is cleaned.
The shape of spray tube 3 and the shape of cylinder 1 are correspondingly arranged, and Despumation device 6 can uniformly be sprayed by being subject to, such as cylinder 1
Transversal cross-section be provided in round, rectangle or ellipse, then spray tube 3 is arranged in correspondence with as round, rectangle or ellipse.
In the specific implementation, Despumation device 6 can be deflector type demister, spiral-flow type demister or wire mesh demister.
It is to be illustrated to the preferable implementation of the utility model, but the invention is not limited to the reality above
Example is applied, those skilled in the art can also make various equivalent variations without departing from the spirit of the present invention
Or replacement, these equivalent deformations or replacement are all included in the scope defined by the claims of the present application.
Claims (9)
1. a kind of spraying and cleaning apparatus, which is characterized in that include cylinder, one end of the cylinder is provided with gas outlet, described
Side in cylinder close to the gas outlet has been removably secured spray tube, side of the spray tube far from the gas outlet
It is provided with water outlet, the spray tube is also communicated with water inlet pipe.
2. spraying and cleaning apparatus according to claim 1, which is characterized in that it is fixed with bracket on the inner wall of the cylinder,
One end of inner wall of the bracket far from the cylinder is provided with retaining ring, and one end of the retaining ring and the bracket are hinged, described
The other end of retaining ring is removably secured by pin shaft and the bracket, and the spray tube is fixed on the branch by the retaining ring
On frame.
3. spraying and cleaning apparatus according to claim 2, which is characterized in that the bracket and retaining ring are provided with multiple groups, more
The group bracket and retaining ring are evenly distributed on the spray tube.
4. spraying and cleaning apparatus according to claim 1, which is characterized in that the water outlet is arranged to two groups, one group of institute
Inner wall of the water outlet inclination towards the cylinder is stated, water outlet described in another group is along inclination away from the direction of the inner wall of the cylinder
Setting.
5. spraying and cleaning apparatus according to claim 1, which is characterized in that the water outlet is provided with multiple, Duo Gesuo
Water outlet is stated to be evenly distributed on the spray tube.
6. spraying and cleaning apparatus according to claim 1, which is characterized in that the water outlet is connected with sprinkler head.
7. spraying and cleaning apparatus according to claim 1, which is characterized in that the spray tube is annular in shape, it is rectangular-shaped or
Ellipticity.
8. a kind of separator, which is characterized in that including going back just like spraying and cleaning apparatus described in any one of claims 1 to 7
It include Despumation device, the Despumation device is fixed in the cylinder, and the Despumation device is located at the spray tube far from institute
The side of gas outlet is stated, the spray tube can carry out spray cleaning to the Despumation device.
9. separator according to claim 8, which is characterized in that the Despumation device is deflector type demister, spiral-flow type
Demister or wire mesh demister.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821741500.0U CN209361884U (en) | 2018-10-25 | 2018-10-25 | A kind of spraying and cleaning apparatus and its separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821741500.0U CN209361884U (en) | 2018-10-25 | 2018-10-25 | A kind of spraying and cleaning apparatus and its separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209361884U true CN209361884U (en) | 2019-09-10 |
Family
ID=67839121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821741500.0U Active CN209361884U (en) | 2018-10-25 | 2018-10-25 | A kind of spraying and cleaning apparatus and its separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209361884U (en) |
-
2018
- 2018-10-25 CN CN201821741500.0U patent/CN209361884U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: A1701-1707, building 12, shenzhenwan science and technology ecological park, No.18, South Keji Road, high tech community, Yuehai street, Nanshan District, Shenzhen, Guangdong 518000 Patentee after: Shenzhen Jiejing Technology Co.,Ltd. Address before: 518000 zone B, floor 2, building A3, Shenzhen digital technology park, Gaoxin South 7th Road, high tech Zone South, Nanshan District, Shenzhen, Guangdong Province Patentee before: SHENZHEN CRYSTAL ENERGY TECH Co.,Ltd. |
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| CP03 | Change of name, title or address |