CN105538503B - Swirling eddy mud making spray nozzle - Google Patents
Swirling eddy mud making spray nozzle Download PDFInfo
- Publication number
- CN105538503B CN105538503B CN201610073854.1A CN201610073854A CN105538503B CN 105538503 B CN105538503 B CN 105538503B CN 201610073854 A CN201610073854 A CN 201610073854A CN 105538503 B CN105538503 B CN 105538503B
- Authority
- CN
- China
- Prior art keywords
- check valve
- spring
- nozzle
- air chamber
- connection member
- 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.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/02—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions without using driven mechanical means effecting the mixing
- B28C5/026—Mixing guns or nozzles; Injector mixers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Nozzles (AREA)
Abstract
Swirling eddy mud making spray nozzle, including housing, check valve, spring, connection member, otch rubber cushion and nozzle carrier, air admission hole and air chamber one are provided with housing, check valve, spring are arranged in air chamber one, one end of spring is connected with connection member, the other end is connected with check valve, the taper end foot piece of check valve is located in spring, when pressure-air is by air admission hole, push up and enter air chamber one after opening one-way valve, the open/close states of check valve are controlled by spring, if supplied without gases at high pressure, and check valve is by spring top to closed mode；One end of connection member is screwed by screw thread with housing to be connected, and the other end is screwed with nozzle carrier by screw thread and is connected, and air chamber two is provided with nozzle carrier, otch rubber cushion is installed between connection member and nozzle carrier, and connects air chamber one and air chamber two；Nozzle carrier is provided with nozzle bore, and nozzle bore is provided with reflex wire casing.Uniform last mortar can be prepared to quickness and high efficiency using the present invention, pulping process of calming the anger easily is realized.
Description
Technical field
The present invention relates to a kind of nozzle, and in particular to a kind of swirling eddy mud making spray nozzle.
Background technology
Carry out last mortar pulping process in, in order to by tailings slurry stir, it is necessary to using some devices come
Reach preferable mixing effect, i.e., different devices need to be used to stir last mortars, when using different devices, pulping it is uniform
Property and effect can be different.Generally, in order to ensure the pulping effect of last mortar, generally using the nozzle of direct-injection air-flow
By last mortar pneumatic stirring, carry out putting sand operation after stirring, when running into more hardened tailings block, so made
There is the irregular phenomenon of concentration in slurry, the impulsive force of direct-injection air-flow is difficult to stir the tailings block for dissipating reunion, therefore can influence sometimes
To the stability of Filling density, while this method more takes, the process that the compressed air bubble of ejection directly floats is more short
Temporarily, it is impossible to make full use of the stirring action of gas, therefore energy consumption is added, filling can be also had a strong impact on when fluctuation of concentration is larger
Quality, causes underground mining potential safety hazard to greatly increase, and causes the waste of binder materials, increases packing job cost, therefore, needs
Want a kind of significantly more efficient device to be handled to obtain preferable pulping effect, i.e., it is uniform quickly last mortar uniformly to be stirred
Mix.
The content of the invention
The technical problems to be solved by the invention, which are to provide, a kind of can prepare to quickness and high efficiency the rotation of uniform last mortar
Turn air-flow mud making spray nozzle.
The technical solution adopted for the present invention to solve the technical problems is：Swirling eddy mud making spray nozzle, including it is housing, unidirectional
Provided with air admission hole and air chamber one in valve, spring, connection member, otch rubber cushion and nozzle carrier, the housing, the check valve,
Spring is arranged in air chamber one, and one end of the spring is connected with connection member, and the other end is connected with check valve, described unidirectional
The taper end foot piece of valve is located in spring, when pressure-air is by air admission hole, enters air chamber one, check valve after the opening one-way valve of top
Open/close states controlled by spring, if supplied without gases at high pressure, check valve is by spring top to closed mode；The connecting portion
One end of part is screwed by screw thread with housing to be connected, and compresses rubber cushion, and the other end is screwed with nozzle carrier by screw thread and is connected, and is pressed
Air chamber two is provided with tight rubber cushion, the nozzle carrier, the otch rubber cushion is installed between connection member and nozzle carrier, and is connected
Air chamber one and air chamber two；The nozzle carrier is provided with nozzle bore, and the nozzle bore is provided with reflex wire casing.
Further, the reflex wire casing is inside spin form, air-flow is changed into swirling eddy by direct projection air-flow.
Further, the connection member is decussate texture.
Further, the otch rubber cushion is three cutting chewing-gum pads.
Further, the nozzle bore is 3.
Check valve of the present invention is installed in air chamber one, the phase interaction of the keying of check valve between admission pressure and spring
Firmly adjust, the position of spring all the time can be adjusted to center by the taper end foot piece of check valve, otch rubber cushion can be to prevent
Only tailings air inlet room, to prevent spray nozzle clogging, nozzle bore Drilling no less than two is on nozzle carrier, after being settled according to tailings
The more close actual conditions of accumulation, the nozzle bore of nozzle is made using particular form, i.e., using inner-spiral type structure, be similar to
The larger inner vortex of pitch, helix is more than two, the air-flow with direct-injection and rotates effe is produced with this, in direct-injection gas
Under the impact of stream and the rotary-cut effect of swirling eddy, the tailings block of reunion is easy to be stirred scattered, forms uniform tailing slurry.
During work, after check valve is opened, pressure-air is blown open after three cutting mouths on rubber cushion, air inlet room two, then is led to
The nozzle bore crossed on nozzle carrier, via ejection rotary air stream after reflex wire casing, and gradually spreads apart, since then may be used along the center of circle
Play a part of horizontal rotary-cut deposition mortar, can be liquefied as quickly and efficiently mortar for fluidization slurry.
Using the nozzle of said structure, uniform last mortar can be prepared to quickness and high efficiency, easily realizes and calms the anger
Pulping process, and it is easy to process, and simple in construction, manufacturing cost is low.
The device can also be applied to such as spraying similar in food-processing industry or other industrial circles or pneumatic stirring
Related fields, application is wider.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention；
Fig. 2 is the side diagram of embodiment illustrated in fig. 1；
Fig. 3 is the schematic enlarged-scale view of the nozzle bore of embodiment illustrated in fig. 1.
Embodiment
Below in conjunction with drawings and examples, the invention will be further described.
Referring to the drawings, the present embodiment includes housing 2, check valve 3, spring 5, connection member 13, otch rubber cushion 6 and nozzle carrier
8, the housing 2 is interior to be provided with air admission hole 1 and air chamber 1, and the check valve 3, spring 5 are arranged in air chamber 1, the bullet
One end of spring 5 is connected with connection member 13, and the other end is connected with check valve 3, and the taper end foot piece of the check valve 3 is located at spring 5
It is interior, when pressure-air is by air admission hole 1, enter air chamber 1 after top opening one-way valve 3, the open/close states of check valve 3 are by spring
5 are controlled, if supplied without gases at high pressure, check valve 3 is pushed up to closed mode by spring 5；One end of the connection member 13 leads to
Cross screw thread 11 and screwed with housing 2 and is connected, and compress rubber cushion 12, the other end is screwed with nozzle carrier 8 by screw thread 11 and is connected, and is compressed
Rubber cushion 12；Air chamber 27 is provided with the nozzle carrier 8, the otch rubber cushion 6 is installed between connection member 13 and nozzle carrier 8,
And connect air chamber 1 and air chamber 27；The nozzle carrier 8 is provided with nozzle bore 9, and the nozzle bore 9 is provided with reflex wire casing
10。
In the present embodiment, the reflex wire casing 10 is inside spin form, air-flow is changed into swirling eddy by direct projection air-flow.
In the present embodiment, the connection member 13 is decussate texture.
In the present embodiment, the otch rubber cushion 6 is three cutting chewing-gum pads.
In the present embodiment, the nozzle bore 9 is 3.
In the present embodiment, check valve 3 is installed in air chamber 1, the keying of check valve 3 by admission pressure and spring 5 it
Between interaction force adjust, otch rubber cushion 6 can prevent tailings air inlet room 1, block, be no less than to prevent nozzle 8
The nozzle bore Drilling of two accumulates more close actual conditions, the nozzle bore of nozzle after on nozzle carrier, being settled according to tailings
Made using particular form, i.e., using inner-spiral type structure, similar to the inner vortex that pitch is larger, helix is more than two,
The air-flow with direct-injection and rotates effe is produced with this, under the impact of direct-injection air-flow and the rotary-cut effect of swirling eddy, group
Poly- tailings block is easy to be stirred scattered, forms uniform tailing slurry.
Using the nozzle of said structure, uniform last mortar can be prepared to quickness and high efficiency, easily realizes and calms the anger
Pulping process, and it is easy to process, and simple in construction, manufacturing cost is low.
Claims (5)
1. swirling eddy mud making spray nozzle, it is characterised in that：Including housing, check valve, spring, connection member, otch rubber cushion and spray
Air admission hole and air chamber one are provided with mouth seat, the housing, the check valve, spring are arranged in air chamber one, the spring
One end be connected with connection member, the other end is connected with check valve, and the taper end foot piece of the check valve is located in spring, works as high pressure
When air is by air admission hole, enter air chamber one after the opening one-way valve of top, the open/close states of check valve are controlled by spring, if without height
When body of calming the anger is supplied, check valve is by spring top to closed mode；One end of the connection member screws company by screw thread and housing
Connect, and compress rubber cushion, the other end is screwed with nozzle carrier by screw thread and is connected, and compress in rubber cushion, the nozzle carrier provided with air
Room two, the otch rubber cushion is installed between connection member and nozzle carrier, and connects air chamber one and air chamber two；The nozzle
Seat is provided with nozzle bore, and the nozzle bore is provided with reflex wire casing.
2. swirling eddy mud making spray nozzle according to claim 1, it is characterised in that：The reflex wire casing is spiral
Formula.
3. swirling eddy mud making spray nozzle according to claim 1 or 2, it is characterised in that：The connection member is cross
Structure.
4. swirling eddy mud making spray nozzle according to claim 1 or 2, it is characterised in that：The otch rubber cushion is three cuttings
Chewing-gum pad.
5. swirling eddy mud making spray nozzle according to claim 1 or 2, it is characterised in that：The nozzle bore is 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610073854.1A CN105538503B (en) | 2016-02-03 | 2016-02-03 | Swirling eddy mud making spray nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610073854.1A CN105538503B (en) | 2016-02-03 | 2016-02-03 | Swirling eddy mud making spray nozzle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105538503A CN105538503A (en) | 2016-05-04 |
| CN105538503B true CN105538503B (en) | 2017-10-27 |
Family
ID=55818289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610073854.1A Expired - Fee Related CN105538503B (en) | 2016-02-03 | 2016-02-03 | Swirling eddy mud making spray nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105538503B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107100669B (en) * | 2017-04-25 | 2023-09-12 | 贵州理工学院 | Double-tube combined rotary jet sand setting liquefying device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001076728A1 (en) * | 2000-04-05 | 2001-10-18 | Manfred Rummel | Foam, spray or atomizer nozzle |
| WO2001076840A1 (en) * | 2000-03-09 | 2001-10-18 | Bayosan Wachter Gmbh & Co. Kg | Injection device for producing a mortar, said device comprising a security device |
| CN202113960U (en) * | 2010-10-28 | 2012-01-18 | 潘明友 | Filling mud-making water nozzle |
| CN203018239U (en) * | 2013-01-03 | 2013-06-26 | 刘晓鸣 | Novel slurry producing nozzle |
| CN203018237U (en) * | 2013-01-03 | 2013-06-26 | 刘晓鸣 | Portable die-cast slurry making pipe |
| CN205552851U (en) * | 2016-02-03 | 2016-09-07 | 邓代强 | Thick liquid nozzle is made to rotatory air current |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050167530A1 (en) * | 2004-01-30 | 2005-08-04 | Ward Kenneth R. | Mechanically sealed adjustable gas nozzle |
-
2016
- 2016-02-03 CN CN201610073854.1A patent/CN105538503B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001076840A1 (en) * | 2000-03-09 | 2001-10-18 | Bayosan Wachter Gmbh & Co. Kg | Injection device for producing a mortar, said device comprising a security device |
| WO2001076728A1 (en) * | 2000-04-05 | 2001-10-18 | Manfred Rummel | Foam, spray or atomizer nozzle |
| CN202113960U (en) * | 2010-10-28 | 2012-01-18 | 潘明友 | Filling mud-making water nozzle |
| CN203018239U (en) * | 2013-01-03 | 2013-06-26 | 刘晓鸣 | Novel slurry producing nozzle |
| CN203018237U (en) * | 2013-01-03 | 2013-06-26 | 刘晓鸣 | Portable die-cast slurry making pipe |
| CN205552851U (en) * | 2016-02-03 | 2016-09-07 | 邓代强 | Thick liquid nozzle is made to rotatory air current |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105538503A (en) | 2016-05-04 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171027 Termination date: 20220203 |
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| CF01 | Termination of patent right due to non-payment of annual fee |