CN105537015A - Single-hole linear jet flow mortar making nozzle - Google Patents
Single-hole linear jet flow mortar making nozzle Download PDFInfo
- Publication number
- CN105537015A CN105537015A CN201610073670.5A CN201610073670A CN105537015A CN 105537015 A CN105537015 A CN 105537015A CN 201610073670 A CN201610073670 A CN 201610073670A CN 105537015 A CN105537015 A CN 105537015A
- Authority
- CN
- China
- Prior art keywords
- spring
- check valve
- nozzle
- jet flow
- housing
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
- B05B1/3006—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the controlling element being actuated by the pressure of the fluid to be sprayed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
- B05B1/04—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in flat form, e.g. fan-like, sheet-like
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- Nozzles (AREA)
Abstract
A single-hole linear jet flow mortar making nozzle comprises a shell, a one-way valve, a spring and a nozzle body. The shell is internally provided with an air inlet hole and an air chamber, the one-way valve and the spring are installed in the air chamber, one end of the spring is connected with the shell, and the other end of the spring is connected with the one-way valve; a tail rod is arranged on the one-way valve, and the tail rod is located in the spring; when high-pressure air passes through the air inlet hole, the high-pressure air pushes open the one-way valve and then enters the air chamber, switching-on and switching-off states of the one-way valve are controlled by the spring, and if the high-pressure air is not supplied, the one-way valve is pushed by the spring to the switching-off state; the nozzle body is installed on the shell and communicated with the air chamber, an incision rubber pad is arranged in the nozzle body, and a nozzle hole of the nozzle body is of a platode structure. By means of the single-hole linear jet flow mortar making nozzle, uniform tail mortar can be prepared rapidly and efficiently, the cleaning effect is significant, processing is convenient, the structure is simple, and the making cost is low.
Description
Technical field
The present invention relates to a kind of nozzle, be specifically related to a kind of single hole linear jet flow mud making spray nozzle.
Background technology
In the pulping process of carrying out last mortar, in order to be stirred by tailings slurry, avoid container to amass sand too much, need to utilize some devices to reach to stir and sand removal effect preferably.Therefore, must take suitable technical measures, namely need to use different devices to stir last mortar, when adopting different devices, the uniformity of pulping and effect can be different.Generally, in order to ensure the pulping effect of last mortar, the nozzle of usual employing point gaseous blast is by last mortar pneumatic stirring, carry out putting sand operation after stirring, when running into the tailings block comparatively hardened, there is the irregular phenomenon of concentration sometimes in slurry made like this, point gaseous blast is along with the increase of jet length, substantially become coniform from point, be essentially circular with the contact surface of object, therefore there is the certain power that disappears effect, effect can be affected, the impact dynamics in Circular Jet face is difficult to stir loose more block tailings of reuniting, therefore the stability of Filling density can be had influence on, when empty container, this method is comparatively consuming time simultaneously, tailings is caused to remain sometimes, clear up unclean, therefore the fluctuation of concentration amplitude of last mortar is increased, filling quality will be had a strong impact on like this, underground mining potential safety hazard is caused greatly to increase, cause the waste of Binder Materials, increase packing job cost, a kind of effective device is now needed to process, to reach desirable pulping and cleaning effect, namely evenly last mortar uniform stirring is made fast, reduce tailings deposition.
Summary of the invention
Technical problem to be solved by this invention is, provides one can prepare uniform last mortar to quickness and high efficiency and cleaning effect significant single hole linear jet flow mud making spray nozzle.
The technical solution adopted for the present invention to solve the technical problems is: single hole linear jet flow mud making spray nozzle, comprises housing, check valve, spring and nozzle, is provided with air admission hole and air chamber in described housing; Described check valve and spring fitting are in air chamber, one end of described spring is connected with housing, the other end is connected with check valve, described check valve is provided with foot piece, and described foot piece is positioned at spring, when pressure-air is by air admission hole, air chamber is entered after backing down check valve, the open/close states of check valve is controlled by spring, if when supplying without gases at high pressure, check valve by spring top to closed condition; Described nozzle is arranged on housing, is communicated with air chamber; Be provided with otch rubber cushion in described nozzle, the nozzle bore of described nozzle is squashed structure.
Further, described housing is Split type structure, and two parts of housing screw connection by screw thread I and rubber cushion.
Further, described nozzle and housing are screwed by screw thread II and are connected and compress otch rubber cushion.
Further, described otch rubber cushion is three cut chewing-gum pad, have high pressure draught by time, three points of otch are blown open, and air-flow passes through, and play the effect of pulping of calming the anger; When passing through without high pressure draught, three points of otch are closed, and airless passes through, and plays sealing, prevents tailings from entering the effect of nozzle interior.
Further, described foot piece and check valve are integral type structure.
Further, described check valve is the cylinder being provided with plush copper.
Further, described squashed structure is trapezoidal.
The position of spring of the present invention all the time can by the foot piece centre-lock of check valve, check valve is installed in air chamber, the keying of check valve is regulated by the interaction force between admission pressure and spring, otch rubber cushion can prevent tailings from entering air chamber, in case spray nozzle clogging, nozzle is fixed on housing, actual conditions comparatively are closely piled up according to after tailings sedimentation, the nozzle bore of nozzle adopts particular form to make, namely in squashed structure, squashed structure is trapezoidal, produce with this and there is the air-flow that effect strafed by line, under the impact of strafing air-flow at the line of brute force and brush effect, the reunion tailings block being close to container bottom is easy to be stirred loose, form uniform tailing slurry.
During work, after check valve is opened, after pressure-air blows three points of otch on rubber cushion open, then spray powerful line air stream by the flat nozzle hole on nozzle, and spread out along center line gradually, the effect of laterally cleaning deposition mortar can be played since then, the particle loaded fluid of container bottom rim annex can be made quickly and efficiently to change into as fluidization slurry, avoid container large area to amass sand, to reduce the heavy labor of bringing down stocks, thus make the pulp consistency in container even, increase substantially filling quality.
Adopt the nozzle of said structure, can prepare uniform last mortar to quickness and high efficiency, cleaning effect is remarkable, the position of the easy long-pending sand in the bottom that the present invention is adapted to be mounted within large volume splendid attire last mortar container, can realize easily clearing up long-pending sand, and easy to process, structure is simple, low cost of manufacture.
This device also can be applicable to the related fields as similar spraying or pneumatic stirring in food-processing industry or other industrial circle, and range of application is wider.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention;
Fig. 2 is the structural representation of nozzle embodiment illustrated in fig. 1;
Fig. 3 is the side view of nozzle embodiment illustrated in fig. 1.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described.
With reference to accompanying drawing, the present embodiment comprises housing 2, check valve 3, spring 6 and nozzle 8, is provided with air admission hole 1 and air chamber 5 in described housing 2; Described check valve 3 and spring 6 are arranged in air chamber 5, one end of described spring 6 is connected with housing 2, the other end is connected with check valve 3, described check valve 3 is provided with foot piece 4, and described foot piece 4 is positioned at spring 6, when pressure-air is by air admission hole 1, air chamber 5 is entered after backing down check valve 3, the open/close states of check valve 3 is controlled by spring 6, if when supplying without gases at high pressure, check valve 3 is pushed up to closed condition by spring 6; Described nozzle 8 is arranged on housing 2, is communicated with air chamber 5; Be provided with otch rubber cushion 7 in described nozzle 8, the nozzle bore 10 of described nozzle 8 is squashed structure.
In the present embodiment, described housing 2 is Split type structure, and two parts of housing screw connection by screw thread I 10 and rubber cushion 11.
In the present embodiment, described nozzle 8 and housing 2 are screwed by screw thread II 12 and are connected and compress otch rubber cushion 7.
In the present embodiment, described otch rubber cushion 7 is three cut chewing-gum pad, have high pressure draught by time, three points of otch are blown open, and air-flow passes through, and play the effect of pulping of calming the anger; When passing through without high pressure draught, three points of otch are closed, and airless passes through, and plays sealing, prevents tailings from entering the effect of nozzle interior.
In the present embodiment, described foot piece 4 is integral type structure with check valve 3.
In the present embodiment, described check valve 3 is for being provided with the cylinder of plush copper.
In the present embodiment, described squashed structure is trapezoidal.
In the present embodiment, check valve 3 is installed in air chamber 5, the keying of check valve 3 is regulated by the interaction force between admission pressure and spring 6, otch rubber cushion 7 can prevent tailings from entering air chamber 5, in case nozzle 8 blocks, nozzle 8 is fixed on housing 2, actual conditions comparatively are closely piled up according to after tailings sedimentation, the nozzle bore 9 of nozzle 8 adopts particular form to make, namely in squashed structure, squashed structure is trapezoidal, produce with this and there is the air-flow that effect strafed by line, under the impact of strafing air-flow at the line of brute force and brush effect, the reunion tailings block being close to container bottom is easy to be stirred loose, form uniform tailing slurry.
Adopt the nozzle of said structure, can prepare uniform last mortar to quickness and high efficiency, cleaning effect is remarkable, the position of the easy long-pending sand in the bottom that the present invention is adapted to be mounted within large volume splendid attire last mortar container, can realize easily clearing up long-pending sand, and easy to process, structure is simple, low cost of manufacture.
Claims (7)
1. single hole linear jet flow mud making spray nozzle, is characterized in that: comprise housing, check valve, spring and nozzle, is provided with air admission hole and air chamber in described housing; Described check valve and spring fitting are in air chamber, one end of described spring is connected with housing, the other end is connected with check valve, described check valve is provided with foot piece, and described foot piece is positioned at spring, when pressure-air is by air admission hole, air chamber is entered after backing down check valve, the open/close states of check valve is controlled by spring, if when supplying without gases at high pressure, check valve by spring top to closed condition; Described nozzle is arranged on housing, is communicated with air chamber; Be provided with otch rubber cushion in described nozzle, the nozzle bore of described nozzle is squashed structure.
2. single hole linear jet flow mud making spray nozzle according to claim 1, it is characterized in that: described housing is Split type structure, two parts of housing screw connection by screw thread I and rubber cushion.
3. single hole linear jet flow mud making spray nozzle according to claim 1 and 2, is characterized in that: described nozzle and housing are screwed by screw thread II and be connected and compress otch rubber cushion.
4. single hole linear jet flow mud making spray nozzle according to claim 1 and 2, is characterized in that: described otch rubber cushion is three cut chewing-gum pad, have high pressure draught by time, three points of otch are blown open, and air-flow passes through, and play the effect of pulping of calming the anger; When passing through without high pressure draught, three points of otch are closed, and airless passes through, and plays sealing, prevents tailings from entering the effect of nozzle interior.
5. single hole linear jet flow mud making spray nozzle according to claim 1 and 2, is characterized in that: described foot piece and check valve are integral type structure.
6. single hole linear jet flow mud making spray nozzle according to claim 1 and 2, is characterized in that: described check valve is the cylinder being provided with plush copper.
7. single hole linear jet flow mud making spray nozzle according to claim 1 and 2, is characterized in that: described squashed structure is trapezoidal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610073670.5A CN105537015B (en) | 2016-02-03 | 2016-02-03 | Single hole linear jet flow mud making spray nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610073670.5A CN105537015B (en) | 2016-02-03 | 2016-02-03 | Single hole linear jet flow mud making spray nozzle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105537015A true CN105537015A (en) | 2016-05-04 |
| CN105537015B CN105537015B (en) | 2018-02-27 |
Family
ID=55816849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610073670.5A Expired - Fee Related CN105537015B (en) | 2016-02-03 | 2016-02-03 | Single hole linear jet flow mud making spray nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105537015B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107764080A (en) * | 2016-08-23 | 2018-03-06 | 费希尔控制产品国际有限公司 | More tapers, multistage injection nozzle |
| CN109973022A (en) * | 2019-04-25 | 2019-07-05 | 江苏省无锡探矿机械总厂有限公司 | A kind of slurry injection nozzle device of included sealing device |
| CN112942752A (en) * | 2021-01-28 | 2021-06-11 | 徐康力 | Paint spraying device and method for construction site |
| EP4129489A1 (en) * | 2021-08-02 | 2023-02-08 | Lechler GmbH | Flat jet nozzle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005219171A (en) * | 2004-02-06 | 2005-08-18 | Tokyo Univ Of Science | Two-dimensional flow generator and stream distribution apparatus |
| CN201970212U (en) * | 2010-12-03 | 2011-09-14 | 山东豪迈机械科技股份有限公司 | Nozzle of peening machine |
| CN203018239U (en) * | 2013-01-03 | 2013-06-26 | 刘晓鸣 | Novel slurry producing nozzle |
| CN204132542U (en) * | 2014-04-30 | 2015-02-04 | 赵东彪 | A kind of breathable shoes and special vent valve thereof |
| CN205550638U (en) * | 2016-02-03 | 2016-09-07 | 邓代强 | Thick liquid nozzle is made to linear efflux of haplopore |
-
2016
- 2016-02-03 CN CN201610073670.5A patent/CN105537015B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005219171A (en) * | 2004-02-06 | 2005-08-18 | Tokyo Univ Of Science | Two-dimensional flow generator and stream distribution apparatus |
| CN201970212U (en) * | 2010-12-03 | 2011-09-14 | 山东豪迈机械科技股份有限公司 | Nozzle of peening machine |
| CN203018239U (en) * | 2013-01-03 | 2013-06-26 | 刘晓鸣 | Novel slurry producing nozzle |
| CN204132542U (en) * | 2014-04-30 | 2015-02-04 | 赵东彪 | A kind of breathable shoes and special vent valve thereof |
| CN205550638U (en) * | 2016-02-03 | 2016-09-07 | 邓代强 | Thick liquid nozzle is made to linear efflux of haplopore |
Non-Patent Citations (1)
| Title |
|---|
| 沈充等: "尾砂充填造浆喷嘴的改进", 《矿山机械》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107764080A (en) * | 2016-08-23 | 2018-03-06 | 费希尔控制产品国际有限公司 | More tapers, multistage injection nozzle |
| CN109973022A (en) * | 2019-04-25 | 2019-07-05 | 江苏省无锡探矿机械总厂有限公司 | A kind of slurry injection nozzle device of included sealing device |
| CN112942752A (en) * | 2021-01-28 | 2021-06-11 | 徐康力 | Paint spraying device and method for construction site |
| EP4129489A1 (en) * | 2021-08-02 | 2023-02-08 | Lechler GmbH | Flat jet nozzle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105537015B (en) | 2018-02-27 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180227 Termination date: 20220203 |
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| CF01 | Termination of patent right due to non-payment of annual fee |