CN205784820U - A kind of cooling tower spray head - Google Patents
A kind of cooling tower spray head Download PDFInfo
- Publication number
- CN205784820U CN205784820U CN201620744942.5U CN201620744942U CN205784820U CN 205784820 U CN205784820 U CN 205784820U CN 201620744942 U CN201620744942 U CN 201620744942U CN 205784820 U CN205784820 U CN 205784820U
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- China
- Prior art keywords
- shower nozzle
- baffle plate
- pressing plate
- perforation
- face
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Abstract
This utility model provides a kind of cooling tower spray head, belongs to cooling tower field.It solve the susceptible to plugging problem of the nozzle in existing cooling tower.This cooling tower spray head, the tower body of air outlet and air inlet it is respectively equipped with above and below including, tower body wall is provided with water inlet, baffle plate it is provided with between water inlet and air inlet, baffle plate outer is fixed with tower body inwall, interior edge is bent with baffle ring, baffle plate is provided with perforation, shower nozzle it is equipped with in perforation, shower nozzle bottom is provided with back-up ring, it is provided with spring between back-up ring and baffle plate bottom surface, spring pulls shower nozzle, shower nozzle top is made to exceed baffle plate end face, shower nozzle is provided with hole for water spraying, hole for water spraying two ends lay respectively on shower nozzle top end face and bottom end face, also include the pressing plate being located at above baffle plate, there is on pressing plate air vent, pressing plate bottom surface is provided with push rod, pressing plate end face connects piston rod, piston rod is connected with cylinder, and piston rod can promote pressing plate to move down, and make to press shower nozzle under push rod, and open perforation.This shower nozzle is avoided that and is blocked by impurity.
Description
Technical field
This utility model belongs to cooling tower technical field, relates to a kind of cooling tower spray head.
Background technology
Cooling tower is the contact utilizing water and air, disperses generation in industrial or refrigeration air-conditioner by evaporation
A kind of equipment of used heat.
But, cooling water can enter a lot of impurity, thus cause portion nozzle to block, cause the atomizing effect cooling down water
Bad, the cooling effect making cooling tower is bad.
Summary of the invention
The purpose of this utility model is for the above-mentioned problems in the prior art, it is provided that one has blocking-proof result
Cooling tower spray head.
The purpose of this utility model can be realized by following technical proposal: a kind of cooling tower spray head, including cylindric tower
Body, is respectively equipped with air outlet and air inlet above and below tower body, tower body wall is provided with the water inlet being connected with water storage box, and it is special
Levying and be: be provided with the annular baffle being coaxially disposed with tower body between water inlet and air inlet, baffle plate outer is solid with tower body inwall
Fixed, along being bent with annular baffle ring upward in baffle plate, baffle plate is provided with some perforation, perforation is equipped with cylindricality shower nozzle, at the bottom of shower nozzle
End is provided with back-up ring, is provided with the spring being enclosed within shower nozzle between back-up ring and baffle plate bottom surface, and spring pulls shower nozzle, makes shower nozzle top exceed
Baffle plate end face, shower nozzle is provided with hole for water spraying, and hole for water spraying two ends lay respectively on shower nozzle top end face and bottom end face, also includes setting
Pressing plate above baffle plate, described pressing plate has air vent, and pressing plate bottom surface is provided with some push rods, and push rod footpath is less than perforation
Aperture, and sequentially coaxially arrange with perforation, pressing plate end face connects has piston rod, piston rod to be connected with cylinder, and piston rod can push away
Dynamic pressure plate moves down, and makes to press under push rod shower nozzle, and opens perforation.
Cooling water converges on baffle plate through water inlet, and is stopped by baffle ring, and partial impurities can be deposited on baffle plate, and cold
But water completely rises, and enters into hole for water spraying one end of shower nozzle top end face, sprays from bottom end face, can form water smoke, on baffle plate
When assembling more impurity, promote pressing plate to move down by piston rod, and make to press under push rod shower nozzle, and open perforation, to utilize perforation
Discharge the impurity of baffle plate end face, and utilize bottom tower body simultaneously and be collected.
In above-mentioned a kind of cooling tower spray head, described shower nozzle top outer wall has a taper type inclined-plane, and inclined-plane with wear
Annular stillpot is formed between hole.
Therefore impurity can gather on stillpot so that after opening perforation, and impurity can fall naturally.
In above-mentioned a kind of cooling tower spray head, described shower nozzle is provided with annular spacing groove, and spring pulls shower nozzle, makes
Stopper slot is against on baffle plate bottom surface.
Therefore structure is more stable.
In above-mentioned a kind of cooling tower spray head, described pressing plate is metal otter board.
Therefore avoid the cooling system of tower body is impacted.
Compared with prior art, this utility model has the advantage that
Cooling water converges on baffle plate through water inlet, and is stopped by baffle ring, and partial impurities can be deposited on baffle plate, and cold
But water completely rises, and enters into hole for water spraying one end of shower nozzle top end face, sprays from bottom end face, can form water smoke, on baffle plate
When assembling more impurity, promote pressing plate to move down by piston rod, and make to press under push rod shower nozzle, and open perforation, to utilize perforation
Discharge the impurity of baffle plate end face, and utilize bottom tower body simultaneously and be collected.
Accompanying drawing explanation
Fig. 1 is this shower nozzle partial structurtes schematic diagram.
Fig. 2 is Fig. 1 partial enlarged drawing.
In figure,
1, tower body；11, water inlet；
2, baffle plate；21, baffle ring；22, perforation；
3, shower nozzle；31, back-up ring；32, spring；33, hole for water spraying；34, stillpot；35, stopper slot；
4, pressing plate；41, air vent；42, push rod；43, piston rod.
Detailed description of the invention
The following is specific embodiment of the utility model and combine accompanying drawing, the technical solution of the utility model is made further
Description, but this utility model is not limited to these embodiments.
As depicted in figs. 1 and 2, this utility model one cooling tower spray head, including cylindric tower body 1, above tower body 1 and under
Side is respectively equipped with air outlet and air inlet, and tower body 1 wall is provided with the water inlet 11 being connected with water storage box, water inlet 11 and air inlet
Between be provided with the annular baffle 2 being coaxially disposed with tower body 1, baffle plate 2 outer is fixed with tower body 1 inwall, along the most curved in baffle plate 2
Folding has annular baffle ring 21, and baffle plate 2 is provided with some perforation 22, and perforation 22 is equipped with cylindricality shower nozzle 3, and shower nozzle 3 bottom is provided with gear
Circle 31, is provided with the spring 32 being enclosed within shower nozzle 3 between back-up ring 31 and baffle plate 2 bottom surface, spring 32 pulls shower nozzle 3, makes shower nozzle 3 top
Exceeding baffle plate 2 end face, shower nozzle 3 is provided with hole for water spraying 33, and hole for water spraying 33 two ends lay respectively at shower nozzle 3 top end face and bottom end face
On, also including the pressing plate 4 being located at above baffle plate 2, pressing plate 4 has air vent 41, pressing plate 4 bottom surface is provided with some push rods 42, pushes away
Bar 42 bar footpath is less than perforation 22 apertures, and sequentially coaxially arranges with perforation 22, and pressing plate 4 end face connects piston rod 43, piston rod
43 are connected with cylinder, and piston rod 43 can promote pressing plate 4 to move down, and make 42 times pressure shower nozzles 3 of push rod, and open perforation 22.
Further, shower nozzle 3 top outer wall has formation annular stillpot between taper type inclined-plane, and inclined-plane and perforation 22
34.Shower nozzle 3 is provided with annular spacing groove 35, and spring 32 pulls shower nozzle 3, makes stopper slot 35 be against on baffle plate 2 bottom surface.Pressing plate 4
For metal otter board.
Cooling water converges on baffle plate 2 through water inlet 11, and is stopped by baffle ring 21, and partial impurities can be deposited in baffle plate 2
On, and cool down water and completely rise, and enter into hole for water spraying 33 one end of shower nozzle 3 top end face, spray from bottom end face, water can be formed
Mist, when baffle plate 2 assembles more impurity, promotes pressing plate 4 to move down by piston rod 43, and makes 42 times pressure shower nozzles 3 of push rod, and opens
Perforation 22, to utilize the impurity of perforation 22 discharge baffle plate 2 end faces, and utilizes simultaneously and is collected bottom tower body 1.
Specific embodiment described herein is only to this utility model spirit explanation for example.This utility model institute
Belong to those skilled in the art described specific embodiment to make various amendment or supplement or use similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Although the most more employ tower body 1, water inlet 11, baffle plate 2, baffle ring 21, perforation 22, shower nozzle 3, back-up ring 31,
The terms such as spring 32, hole for water spraying 33, stillpot 34, stopper slot 35, pressing plate 4, air vent 41, push rod 42, piston rod 43, but not
Get rid of the probability using other term.Use these terms to be only used to more easily to describe and explain of the present utility model
Essence；It is all contrary with this utility model spirit for being construed as any additional restriction.
Claims (4)
1. a cooling tower spray head, including cylindric tower body (1), tower body is respectively equipped with air outlet and air intake above and below (1)
Mouthful, tower body (1) wall is provided with the water inlet (11) being connected with water storage box, it is characterised in that: between water inlet (11) and air inlet
Being provided with the annular baffle (2) being coaxially disposed with tower body (1), baffle plate (2) outer is fixed with tower body (1) inwall, baffle plate (2) interior edge
Being bent with annular baffle ring (21) upward, baffle plate (2) is provided with some perforation (22), and perforation (22) is equipped with cylindricality shower nozzle (3),
Shower nozzle (3) bottom is provided with back-up ring (31), is provided with the spring (32) being enclosed within shower nozzle (3) between back-up ring (31) and baffle plate (2) bottom surface,
Spring (32) pulls shower nozzle (3), makes shower nozzle (3) top exceed baffle plate (2) end face, and shower nozzle (3) is provided with hole for water spraying (33), water spray
Hole (33) two ends lay respectively on shower nozzle (3) top end face and bottom end face, also include the pressing plate (4) being located at baffle plate (2) top,
Having air vent (41) on described pressing plate (4), pressing plate (4) bottom surface is provided with some push rods (42), and push rod (42) bar footpath is less than wearing
Hole (22) aperture, and sequentially coaxially arranging with perforation (22), pressing plate (4) end face connects a piston rod (43), piston rod (43) with
Cylinder connects, and piston rod (43) can promote pressing plate (4) to move down, and makes push rod (42) press down shower nozzle (3), and opens perforation
(22).
A kind of cooling tower spray head the most according to claim 1, it is characterised in that: described shower nozzle (3) top outer wall has
Annular stillpot (34) is formed between taper type inclined-plane, and inclined-plane and perforation (22).
A kind of cooling tower spray head the most according to claim 2, it is characterised in that: described shower nozzle (3) is provided with annular limit
Position groove (35), and spring (32) pulls shower nozzle (3), makes stopper slot (35) be against on baffle plate (2) bottom surface.
A kind of cooling tower spray head the most according to claim 3, it is characterised in that: described pressing plate (4) is metal otter board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620744942.5U CN205784820U (en) | 2016-07-15 | 2016-07-15 | A kind of cooling tower spray head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620744942.5U CN205784820U (en) | 2016-07-15 | 2016-07-15 | A kind of cooling tower spray head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205784820U true CN205784820U (en) | 2016-12-07 |
Family
ID=58123025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620744942.5U Active CN205784820U (en) | 2016-07-15 | 2016-07-15 | A kind of cooling tower spray head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205784820U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106665292A (en) * | 2017-03-14 | 2017-05-17 | 长江师范学院 | Control system for regional irrigation of plants |
| CN106900495A (en) * | 2017-03-14 | 2017-06-30 | 长江师范学院 | A kind of plant cultivation watering control method |
-
2016
- 2016-07-15 CN CN201620744942.5U patent/CN205784820U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106665292A (en) * | 2017-03-14 | 2017-05-17 | 长江师范学院 | Control system for regional irrigation of plants |
| CN106900495A (en) * | 2017-03-14 | 2017-06-30 | 长江师范学院 | A kind of plant cultivation watering control method |
| CN106665292B (en) * | 2017-03-14 | 2020-02-04 | 长江师范学院 | Plant regional irrigation control system |
| CN106900495B (en) * | 2017-03-14 | 2020-02-07 | 长江师范学院 | Plant cultivation watering control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210112 Address after: 277000 No.68 Linquan Road, Xuecheng District, Zaozhuang City, Shandong Province Patentee after: SHANDONG WEIJIAO HOLDINGS GROUP XUECHENG ENERGY Co.,Ltd. Address before: 277000 No.68 Linquan Road, Xuecheng District, Zaozhuang City, Shandong Province Patentee before: ZAOZHUANG XUE NENG NATURAL GAS Co.,Ltd. |
|
| TR01 | Transfer of patent right |