CN209020062U - A kind of assembled ring blade group - Google Patents
A kind of assembled ring blade group Download PDFInfo
- Publication number
- CN209020062U CN209020062U CN201821330422.5U CN201821330422U CN209020062U CN 209020062 U CN209020062 U CN 209020062U CN 201821330422 U CN201821330422 U CN 201821330422U CN 209020062 U CN209020062 U CN 209020062U
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- China
- Prior art keywords
- notch
- groove
- blade
- mounting hole
- pedestal
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Abstract
The utility model discloses a kind of assembled ring blade group, including central part and it is arranged in the multiple blades in central part side, which is characterized in that the central part is made of first part and second part docking；In a tubular form, top is equipped with the connector of connection water inlet pipe for the first part, and bottom tube wall is equipped with equally distributed multiple first grooves of the notch, and middle part is equipped with an annular support member；The second part includes the pedestal equipped with deflection cone, the center of pedestal is equipped with and the matched installation axle of the shaft mounting hole, in the periphery of the installation axle, pedestal is equipped with annular convex platform dock with first part tube wall, and the annular convex platform is equipped with multiple equally distributed second grooves of the notch；The inner opposite end of the blade is equipped with the buckle of connection central part.The component of the utility model annular blade group is detachable, easy to install, manufacture easy to process and packed and transported, and when separation is containing solid droplet, it can be achieved that flushing to root of blade, the advantages of being just not easy to plug.
Description
Technical field
The utility model relates to environmental technology fields, and in particular to a kind of annular blade in gas-liquid separation device
Group.
Background technique
Annular blade group in gas-liquid separation device can make by air-flow form eddy flow, utilize centrifugal force and inertia to realize
Trapping and separation to fine mist in air-flow.Prior art has disclosed the scheme of a variety of annular blade groups, most blades
Group is contained since blade and center junction gap are smaller when in isolated drop using integrally formed mode during fabrication
When the substance of easy fouling, root of blade is easy to be blocked and is difficult to clear up.In addition, integrally formed blade group is also not easy to pack
And transport.
Summary of the invention
Of the existing technology in order to solve the problems, such as, the utility model provides a kind of novel annular blade group, skill
Art scheme are as follows:
A kind of assembled ring blade group, including central part and it is arranged in the multiple blades in central part side, which is characterized in that
The central part is made of first part and second part docking；
In a tubular form, top is equipped with the connector of connection water inlet pipe for the first part, and the tube wall of bottom is equipped with along circle
All equally distributed multiple first grooves of the notch, middle part are equipped with an annular support member；
The inside and outside perforation of first groove of the notch, the middle part of the annular support member are equipped with shaft mounting hole up and down,
Equally distributed multiple permeable holes are additionally provided in the surrounding of the shaft mounting hole, annular support member, for being connected to annular branch
Support the space of component upper and lower；
The second part includes the pedestal equipped with deflection cone, and the deflection cone is located at pedestal lower part, the centre bit of pedestal
Installing one and the matched installation axle of the shaft mounting hole, installation axle is vertically stood on above pedestal, in the periphery of the installation axle,
Pedestal is equipped with annular convex platform dock with first part tube wall, and the annular convex platform is more equipped with being distributed along boss even circumferential
A second groove of the notch, the inside and outside perforation of second groove of the notch；
After first part and second part assembling, second groove of the notch and first groove of the notch are corresponded, and are spliced into leaf
Piece mounting hole；Central part is equipped with the flushing hole of inside and outside perforation in the side of the blade mounting hole；
The inner opposite end of the blade is equipped with the buckle of connection central part, and blade is fixed on the blade by the buckle
In mounting hole.
On the basis of above scheme, further improvement or preferred scheme further include:
Scheme one: the bottom tube wall of the first part is equipped with the third groove of the notch, first groove of the notch, third notch
The equal cross section of slot is in rectangle, and the first notch groove height is greater than the third groove of the notch, and the two connects side by side, constitutes stair-stepping slot
Body structure；After first part and second part complete assembling, the top surface of the third groove of the notch and second part annular convex platform is spelled
It connects and constitutes the flushing hole.
Scheme two: the annular convex platform of the second part is equipped with the third groove of the notch, second groove of the notch, third notch
The cross section of slot is in rectangular channel, and the second notch groove height is greater than the third groove of the notch, and the two connects side by side, constitutes stair-stepping slot
Body structure；After first part and second part complete assembling, structure is spliced in the tube wall bottom surface of the third groove of the notch and first part
At the flushing hole.
Scheme three: the bottom tube wall of the first part is equipped with the 4th groove of the notch of inside and outside perforation, first notch
Slot, the 4th groove of the notch cross section be in rectangle, the first notch groove height is greater than the 4th groove of the notch, and the two connects side by side, structure
Trough body structure into a ladder；
The annular convex platform of the second part, be equipped with inside and outside perforation in the position of correspondence the 4th groove of the notch the 5th cut
Mouthful slot, second groove of the notch, the 5th groove of the notch cross section be in rectangle, the second notch groove height is greater than the 5th groove of the notch,
And the two connects side by side, constitutes stair-stepping trough body structure；
After first part and second part complete assembling, the 4th groove of the notch and the 5th groove of the notch are spliced to form the punching
Hole flushing.
The installation axle is integrally formed with the pedestal or is connect by way of screw thread or buckle with pedestal.
The lateral ends of the blade are equipped with the mounting bar for protruding from blade body, and blade passes through the mounting bar and gas-liquid
The support construction of separator connects.
The connector of the first part is to set internal thread mouthpiece.
The flushing hole is bellmouth tapered from inside to outside.
The top of the installation axle is equipped with external screw thread, and when first part and second part dock, installation axle passes through described
First blade mounting hole is aligned one by one with second groove of the notch, blade is fitted into blade mounting hole by shaft mounting hole, by with institute
It states the nut that external screw thread is adapted in installation axle to lock first part and second part, secure the vanes in blade mounting hole.
The component of the utility model annular blade group is detachable, easy to install, manufacture easy to process and packed and transported, and is dividing
, it can be achieved that flushing to root of blade when from containing solid droplet, the advantages of being just not easy to plug.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of one central part first part of embodiment；
Fig. 2 is the structural schematic diagram of one central part second part of embodiment；
Fig. 3 is the structural schematic diagram of one central part of embodiment；
Fig. 4 is the structural schematic diagram of one blade of embodiment；
Fig. 5 is the overall structure diagram of one assembled ring blade group of embodiment.
Specific embodiment
In order to illustrate the technical solution of the utility model, the utility model is carried out with specific embodiment with reference to the accompanying drawing
It introduces.
Embodiment one:
A kind of assembled ring blade group as shown in Figure 5, including central part and to be evenly spaced in central part side multiple
Blade, the central part are made of first part and second part docking.
As shown in Figure 1, the first part is in a tubular form, the top of first part is equipped with the connector of connection water inlet pipe, first
Partial bottom tube wall is equipped with multiple groove of the notch groups along the distribution of tube wall even circumferential, and the middle part of first part is equipped with an annular
Supporting member.
The groove of the notch group is made of first groove of the notch 3 and the third groove of the notch 6 to connect side by side, as shown in Figure 1, Figure 3, institute
The inside and outside perforation of first groove of the notch 3, third interface slot 6 is stated, is connected side by side on tube wall circumferencial direction, since first groove of the notch 3 is high
Degree is greater than third structure grooves 6, therefore constitutes stair-stepping trough body structure.
The middle part of the annular support member is equipped with a shaft mounting hole 2 penetrated through above and below, the four of the shaft mounting hole 2
Week.It is additionally provided with equally distributed multiple permeable holes 1 in the annular support member, is connected to above and below annular support member
Space was used for water.
As shown in Fig. 2, the second part includes the pedestal equipped with deflection cone, the deflection cone is located at pedestal lower part, if
There is the tip for meeting stream.The center of pedestal is equipped with one and the matched installation axle 7 of the shaft mounting hole, and installation axle 7 is vertically stood on
Above pedestal, the installation axle 7 can be integrally formed with the pedestal, or be connected by way of screw thread or buckle.Installation axle 7
Top is equipped with external screw thread, and in the periphery of the installation axle 7, pedestal is equipped with the annular convex platform docked with first part tube wall, described
Annular convex platform is equipped with multiple equally distributed second grooves of the notch 8, the inside and outside perforation of second groove of the notch 8, with first groove of the notch 3
It corresponds, can be spliced into complete blade mounting hole.First groove of the notch 3, second groove of the notch 8 and the third groove of the notch 6 are equal
It is in the slot structure of rectangle for cross section.
As shown in figure 4, the inner opposite end (i.e. root) of the blade is equipped with the buckle 4 of connection central part, blade passes through institute
It states buckle 4 to be fixed in blade mounting hole, the buckle 4 includes a limiting slot, and when installation, blade is stuck in by the limiting slot
On the tube wall or boss wall of blade mounting hole side.The lateral ends of blade are equipped with the mounting bar 5 for protruding from blade body, blade
It is connect by the mounting bar 5 with the support construction of gas-liquid separation device.
Installation process:
Blade is first tentatively mounted on first groove of the notch 3 of first part or the second notch of second part by buckle 4
In slot 8, first part and second part are docked later, are aligned first groove of the notch 3 one by one with second groove of the notch 8, constitutes leaf
Piece mounting hole；The top surface of the third groove of the notch 6 and second part annular convex platform has been spliced to form flushing hole.Installation axle 7 is worn
The shaft mounting hole is crossed, first part and second part are locked by the nut being adapted to installation axle 7, secure the vanes to leaf
In piece mounting hole.Blade is stuck in the thickness and height of the part in blade mounting hole, of substantially equal with the blade mounting hole, with
Subject to blade does not shake, such as using the material with certain elasticity, interference fit is can also be used in such as plastics.When blade is fixed on
After in blade mounting hole, it by the blocking of blade mounting hole side wall surface, be detached from blade will not from central part easily.
In the present embodiment, the connector of first part is convenient for and first part master using internal thread mouthpiece structure is set
Body by integral forming.When first part's water inlet, water flow can enter the lower section of annular support member by permeable hole 1, pass through flushing
Root of blade is rinsed in hole, since the interconnecting piece of blade and central part substantially can block blade mounting hole, therefore will not seep water.
Embodiment two:
On the basis of example 1, the third groove of the notch 6 can also be changed to the annular convex platform that second part is arranged in
On, as in the first embodiment, the third groove of the notch 6 connects side by side with second groove of the notch constitutes stair-stepping trough body structure, work as first part
When assembling with second part, the bottom surface of the third groove of the notch 6 and first part's tube wall is spliced to form flushing hole.In order to ensure flushing water
Pressure, the flushing hole are set as bellmouth tapered from inside to outside.
Embodiment three:
On the basis of example 1, cancel the third groove of the notch 6, the flushing hole is by the 4th groove of the notch (not shown) and the
Five grooves of the notch (not shown) are spliced to form.
4th groove of the notch is arranged on the bottom tube wall of first part, inside and outside perforation, first groove of the notch 3,
The cross section of four grooves of the notch is rectangle, and first groove of the notch, 3 height is greater than the 4th groove of the notch, and the two connects side by side, constitutes rank
The trough body structure of scalariform；
5th groove of the notch is arranged on the annular convex platform of second part, inside and outside perforation, with the 4th groove of the notch one
One is corresponding, second groove of the notch 8, the 5th groove of the notch cross section be in rectangle, second groove of the notch, 8 height is greater than the 5th notch
Slot, and the two connects side by side, constitutes stair-stepping trough body structure；
After first part and second part complete assembling, the 4th groove of the notch and the 5th groove of the notch are spliced to form the punching
Hole flushing.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, the utility model requires protection scope is by appended claims, specification and its equivalent
It defines.
Claims (9)
1. a kind of assembled ring blade group, including central part and it is arranged in the multiple blades in central part side, which is characterized in that institute
Central part is stated to be made of first part and second part docking；
In a tubular form, top is equipped with the connector of connection water inlet pipe for the first part, and bottom tube wall is equipped with along tube wall circumference
Equally distributed multiple first grooves of the notch (3), middle part are equipped with an annular support member；
The inside and outside perforation of first groove of the notch (3), the middle part of the annular support member are equipped with shaft mounting hole up and down
(2), it is additionally provided with equally distributed multiple permeable holes (1) in the surrounding of the shaft mounting hole (2), annular support member, is used for
It is connected to the space of annular support member upper and lower；
The second part includes the pedestal equipped with deflection cone, and the deflection cone is located at pedestal lower part, and the centre bit of pedestal installs
There are one and the matched installation axle of the shaft mounting hole (7), installation axle (7) is vertically stood on above pedestal, in the installation axle (7)
Periphery, pedestal are equipped with annular convex platform dock with first part tube wall, and the annular convex platform is equipped with to be divided along boss even circumferential
Multiple second grooves of the notch (8) of cloth, the inside and outside perforation of second groove of the notch (8)；
After first part and second part complete assembling, second groove of the notch (8) and first groove of the notch (3) are corresponded, and are spelled
It is connected into blade mounting hole；Central part is equipped with the flushing hole of inside and outside perforation in the side of the blade mounting hole；
The inner opposite end of the blade is equipped with the buckle (4) of connection central part, and blade is fixed on the leaf by the buckle (4)
In piece mounting hole.
2. a kind of assembled ring blade group according to claim 1, it is characterised in that:
The bottom tube wall of the first part is equipped with the third groove of the notch (6), first groove of the notch (3), the third groove of the notch (6)
Cross section be in rectangular channel, first groove of the notch (3) is highly greater than the third groove of the notch (6), and the two connects side by side, constitutes ladder-like
Trough body structure；After first part and second part complete assembling, the third groove of the notch (6) and second part annular convex platform
Top surface is spliced to form the flushing hole.
3. a kind of assembled ring blade group according to claim 1, it is characterised in that:
The annular convex platform of the second part is equipped with the third groove of the notch (6), second groove of the notch (8), the third groove of the notch (6)
Cross section be in rectangle, second groove of the notch (8) is highly greater than the third groove of the notch (6), and the two connects side by side, constitutes stair-stepping
Trough body structure；After first part and second part complete assembling, the tube wall bottom surface of the third groove of the notch (6) and first part is spelled
It connects and constitutes the flushing hole.
4. a kind of assembled ring blade group according to claim 1, it is characterised in that:
The bottom tube wall of the first part is equipped with the 4th groove of the notch of inside and outside perforation, and first groove of the notch (3), the 4th cut
The cross section of mouth slot is in rectangle, and first groove of the notch (3) is highly greater than the 4th groove of the notch, and the two connects side by side, constitutes ladder
The trough body structure of shape；
The annular convex platform of the second part is equipped with the 5th notch of inside and outside perforation in the position of correspondence the 4th groove of the notch
Slot, second groove of the notch (8), the 5th groove of the notch cross section be in rectangle, second groove of the notch (8) is highly greater than the 5th notch
Slot, and the two connects side by side, constitutes stair-stepping trough body structure；
After first part and second part complete assembling, the 4th groove of the notch and the 5th groove of the notch are spliced to form the flushing
Hole.
5. a kind of assembled ring blade group according to claim 1, which is characterized in that the installation axle and the pedestal
It is integrally formed, or is connect by way of screw thread or buckle with pedestal.
6. a kind of assembled ring blade group according to claim 1, which is characterized in that the lateral ends of the blade are set
There is the mounting bar (5) for protruding from blade body, blade is connected by the support construction of the mounting bar (5) and gas-liquid separation device
It connects.
7. a kind of assembled ring blade group according to claim 1, which is characterized in that the connector of the first part is
If internal thread mouthpiece.
8. a kind of assembled ring blade group according to claim 1, which is characterized in that the flushing hole is from inside to outside
Tapered bellmouth.
9. a kind of assembled ring blade group according to claim 1 to 8, it is characterised in that:
The top of the installation axle (7) is equipped with external screw thread, and when first part and second part dock, installation axle (7) passes through institute
State shaft mounting hole, the first blade mounting hole be aligned one by one with second groove of the notch, blade is fitted into blade mounting hole, by with
The nut that external screw thread is adapted on the installation axle (7) locks first part and second part, secures the vanes to blade installation
Kong Zhong.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821330422.5U CN209020062U (en) | 2018-08-17 | 2018-08-17 | A kind of assembled ring blade group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821330422.5U CN209020062U (en) | 2018-08-17 | 2018-08-17 | A kind of assembled ring blade group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209020062U true CN209020062U (en) | 2019-06-25 |
Family
ID=66875357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821330422.5U Active CN209020062U (en) | 2018-08-17 | 2018-08-17 | A kind of assembled ring blade group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209020062U (en) |
-
2018
- 2018-08-17 CN CN201821330422.5U patent/CN209020062U/en active Active
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