CN111729613A - Silencing device for glass still kettle - Google Patents

Silencing device for glass still kettle Download PDF

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Publication number
CN111729613A
CN111729613A CN202010661630.9A CN202010661630A CN111729613A CN 111729613 A CN111729613 A CN 111729613A CN 202010661630 A CN202010661630 A CN 202010661630A CN 111729613 A CN111729613 A CN 111729613A
Authority
CN
China
Prior art keywords
pipe
barrel body
silencing
air inlet
inlet pipe
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.)
Pending
Application number
CN202010661630.9A
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Chinese (zh)
Inventor
张棋瑞
张家柱
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bengbu Chaoyang Glass Machinery Co ltd
Original Assignee
Bengbu Chaoyang Glass Machinery Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bengbu Chaoyang Glass Machinery Co ltd filed Critical Bengbu Chaoyang Glass Machinery Co ltd
Priority to CN202010661630.9A priority Critical patent/CN111729613A/en
Publication of CN111729613A publication Critical patent/CN111729613A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/04—Pressure vessels, e.g. autoclaves
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
    • C03C27/06—Joining glass to glass by processes other than fusing
    • C03C27/10—Joining glass to glass by processes other than fusing with the aid of adhesive specially adapted for that purpose
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/161—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general in systems with fluid flow
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/162—Selection of materials

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Acoustics & Sound (AREA)
  • Ceramic Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Exhaust Silencers (AREA)

Abstract

The invention discloses a silencing device for a glass autoclave, which comprises a barrel body, wherein exhaust holes are uniformly formed in the side wall of the barrel body, a silencing pipe is arranged on the inner side of the barrel body, the upper end of the silencing pipe is fixedly connected to the top of the inner side of the barrel body, the lower end of the silencing pipe is fixedly connected to the bottom of the inner side of the barrel body, first through holes are uniformly formed in the pipe wall of the silencing pipe, an air inlet pipe is arranged at the upper end of the barrel body, the lower end of the air inlet pipe penetrates through the top of the barrel body and extends into the barrel body, the lower end of the air inlet pipe is positioned in the silencing pipe, second through holes are uniformly formed in the pipe wall of the air inlet pipe extending into the. The invention has the advantages that: the air inlet pipe is connected with the exhaust pipe of the glass autoclave, and air flow enters the silencing pipe from the air inlet pipe in the exhaust process, is exhausted from the first through hole, is subjected to silencing treatment by the sound-absorbing cotton and then is exhausted from the exhaust hole, so that the noise generated in the exhaust process can be effectively reduced.

Description

Silencing device for glass still kettle
Technical Field
The invention relates to the technical field of glass autoclaves, in particular to a silencing device for a glass autoclave.
Background
At present, safety glass at home and abroad is more and more widely applied, the glass still kettle has more and more requirements, the glass still kettle has an exhaust process in the using process, great noise can be generated in the exhaust process, the noise can bring damage to operators, and a small silencer in the prior art is not suitable for the glass still kettle.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a silencing device for a glass autoclave.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a silencing device for glass evaporates pressure cauldron, the dipping barrel comprises a barrel body, evenly be equipped with the exhaust hole on the staving lateral wall, the staving inboard is equipped with the hush pipe, hush pipe upper end fixed connection is at the inboard top of staving, hush pipe lower extreme fixed connection is in the inboard bottom of staving, evenly be equipped with first through-hole on the pipe wall of hush pipe, be equipped with the intake pipe on the staving, the intake pipe lower extreme runs through the staving top and stretches into to the staving in, the intake pipe lower extreme is located the hush pipe, evenly be equipped with the second through-hole on the pipe wall that stretches into the staving in the intake pipe, second through-hole and first through-hole.
Preferably, a plurality of reinforcing rings are sleeved and fixed on the outer wall of the barrel body.
Preferably, the upper end of the air inlet pipe is fixedly connected with an air inlet flange.
Preferably, a plurality of mesh pipes are fixedly connected in the barrel body, and the sound-absorbing cotton is filled between the mesh pipes and the silencing pipe, between the mesh pipes and between the barrel body and the mesh pipes.
Preferably, the mesh tube is made of a mesh steel net roll.
Preferably, the intake pipe lower extreme is equipped with buffer, and buffer includes the bottom plate, and the bottom plate setting is in the inboard bottom of staving, at the vertical spring that sets up of bottom plate upside fixed connection, spring upper end fixed connection base plate, the base plate upside is equipped with the recess, and the intake pipe lower extreme stretches into to the recess in.
Preferably, a fixed baffle ring is sleeved on the outer wall of the air inlet pipe.
Preferably, the upper side of the bottom plate is provided with a vertically arranged slide hole, the lower end of the base plate is fixedly connected with a slide rod, the slide rod penetrates through the spring, and the lower end of the slide rod extends into the slide hole and can slide up and down along the slide hole.
Preferably, the bottom of the inner side of the barrel body is fixedly connected with two vertically arranged guide rods, two guide holes are formed in the bottom plate, the guide rods penetrate through the guide holes in a one-to-one correspondence mode, the bottom plate can slide up and down along the guide rods through the guide holes, a threaded hole is formed in the bottom of the inner side of the barrel body, and an adjusting screw is connected with the threaded hole in a threaded manner.
The invention has the advantages that: the air inlet pipe is connected with the exhaust pipe of the glass autoclave, and air flow enters the silencing pipe from the air inlet pipe in the exhaust process, is exhausted from the first through hole, is subjected to silencing treatment by the sound-absorbing cotton and then is exhausted from the exhaust hole, so that the noise generated in the exhaust process can be effectively reduced.
Drawings
FIG. 1 is a schematic diagram of the basic structure of a silencer for a glass autoclave according to the present invention;
FIG. 2 is a cross-sectional view of the present invention;
fig. 3 is an enlarged view of a portion a of fig. 2.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in the figures 1-2, the silencer for the glass still kettle provided by the invention comprises a barrel body 1, wherein exhaust holes 11 are uniformly formed in the side wall of the barrel body 1, a silencing pipe 2 is arranged on the inner side of the barrel body 1, the upper end of the silencing pipe 2 is fixedly connected to the top of the inner side of the barrel body 1, the lower end of the silencing pipe 2 is fixedly connected to the bottom of the inner side of the barrel body 1, first through holes 31 are uniformly formed in the pipe wall of the silencing pipe 2, an air inlet pipe 3 is arranged at the upper end of the barrel body 1, the lower end of the air inlet pipe 3 penetrates through the top of the barrel body 1 and extends into the barrel body 1, the lower end of the air inlet pipe 3 is positioned in the silencing pipe 2, second through holes 31 are uniformly formed in the pipe wall of the air inlet pipe 3 extending into the barrel body 1, the second through holes 31 and the first through holes 31 are arranged. The air inlet pipe 3 is connected with the exhaust pipe of the glass autoclave, air flow enters the silencing pipe 2 from the air inlet pipe 3 in the exhaust process and is exhausted from the first through hole 31, and is exhausted from the exhaust hole 11 after being subjected to silencing treatment by the sound absorption cotton 5, so that the noise generated in the exhaust process can be effectively reduced. Because the second through-hole 31 and the first through-hole 31 dislocation set, can effectively reduce exhaust velocity, can assist the noise reduction.
As a preferred embodiment of the invention, two reinforcing rings 12 are sleeved and fixed on the outer wall of the barrel body 1, and the strength of the barrel body 1 can be improved through the reinforcing rings 12, so that the service life of the barrel body is indirectly prolonged.
As a preferred embodiment of the invention, the upper end of the air inlet pipe 3 is fixedly connected with an air inlet flange 33, and is conveniently connected with an exhaust pipe of the glass autoclave through the air inlet flange 33.
As a preferred embodiment of the present invention, a plurality of mesh pipes 4 are fixedly connected in the tub 1, and the mesh pipes 4 are made of 40 mesh steel net rolls. The sound absorption cotton 5 is filled between the mesh pipe 4 and the silencing pipe 2, between the mesh pipe 4 and the mesh pipe 4, and between the barrel body 1 and the mesh pipe 4. Can wrap up the location to inhaling sound cotton 5 through mesh pipe 4, prevent to inhale sound cotton 5 and pile up together in the long-time use to reduce the amortization performance.
As a preferred embodiment of the invention, the lower end of the air inlet pipe 3 is provided with a buffer device, the buffer device comprises a bottom plate 7, the bottom plate 7 is arranged at the bottom of the inner side of the barrel body 1, the upper side of the bottom plate 7 is fixedly connected with a vertically arranged spring 8, the upper end of the spring 8 is fixedly connected with a base plate 6, the upper side of the base plate 6 is provided with a groove, and the lower end of the air inlet pipe 3 extends into the groove. When the exhaust air volume of the glass autoclave is too large, the air flow pushes the substrate 6 to compress the spring 8 to move downwards, and the redundant air flow is exhausted from the lower end of the air inlet pipe 3.
In a preferred embodiment of the present invention, a fixed retainer 32 is fitted to the outer wall of the intake pipe 3. The upward movement of the substrate 6 can be prevented by the stopper ring 32.
In a preferred embodiment of the present invention, a vertically disposed slide hole 72 is disposed on the upper side of the bottom plate 7, the lower end of the base plate 6 is fixedly connected to the slide rod 61, the slide rod 61 passes through the spring 8, and the lower end of the slide rod 61 extends into the slide hole 72 and can slide up and down along the slide hole 72. The substrate 6 can be positioned by the slide rod 61, and the substrate 6 is prevented from being displaced in the up-and-down moving process.
As a preferred embodiment of the invention, two guide rods 71 which are vertically arranged are fixedly connected to the bottom of the inner side of the barrel body 1, two guide holes are formed in the bottom plate 7, the guide rods 71 correspondingly penetrate through the guide holes one by one, the bottom plate 7 can slide up and down along the guide rods 71 through the guide holes, a threaded hole is formed in the bottom of the inner side of the barrel body 1, and an adjusting screw 9 is connected to the threaded hole in a threaded manner. The position of the bottom plate 7 can be changed by rotating the adjusting screw 9, so that the elastic force of the spring in the initial state is changed to be suitable for the air displacement of the glass autoclave.

Claims (9)

1. The utility model provides a silencing device for glass still kettle which characterized in that: comprises a barrel body (1), wherein exhaust holes (11) are uniformly arranged on the side wall of the barrel body (1), a silencing pipe (2) is arranged on the inner side of the barrel body (1), the upper end of the silencing pipe (2) is fixedly connected with the top of the inner side of the barrel body (1), the lower end of the silencing pipe (2) is fixedly connected with the bottom of the inner side of the barrel body (1), the pipe wall of the silencing pipe (2) is uniformly provided with first through holes (31), the upper end of the barrel body (1) is provided with an air inlet pipe (3), the lower end of the air inlet pipe (3) penetrates through the top of the barrel body (1) and extends into the barrel body (1), the lower end of the air inlet pipe (3) is positioned in the sound pipe (2), second through holes (31) are uniformly arranged on the pipe wall of the air inlet pipe (3) extending into the barrel body (1), the second through hole (31) and the first through hole (31) are arranged in a staggered manner, and sound absorption cotton (5) is filled between the inner wall of the barrel body (1) and the outer wall of the silencing pipe (2).
2. The silencing device for the glass autoclave as recited in claim 1, wherein: a plurality of reinforcing rings (12) are sleeved and fixed on the outer wall of the barrel body (1).
3. The silencing device for the glass autoclave as recited in claim 1, wherein: the upper end of the air inlet pipe (3) is fixedly connected with an air inlet flange (33).
4. The silencing device for the glass autoclave as recited in claim 1, wherein: the barrel body (1) is internally and fixedly connected with a plurality of mesh pipes (4), and the sound-absorbing cotton (5) is filled between the mesh pipes (4) and the silencing pipes (2), between the mesh pipes (4) and between the barrel body (1) and the mesh pipes (4).
5. The silencing device for the glass autoclave as recited in claim 4, wherein: the mesh pipe (4) is made of 40-mesh steel mesh rolls.
6. The silencing device for the glass autoclave as recited in claim 1, wherein: intake pipe (3) lower extreme is equipped with buffer, buffer includes bottom plate (7), bottom plate (7) set up staving (1) inboard bottom spring (8) of the vertical setting of bottom plate (7) upside fixed connection, spring (8) upper end fixed connection base plate (6), base plate (6) upside is equipped with the recess, intake pipe (3) lower extreme stretches into to the recess in.
7. The silencing device for the glass autoclave as recited in claim 6, wherein: and a fixed baffle ring (32) is sleeved on the outer wall of the air inlet pipe (3).
8. The silencing device for the glass autoclave as recited in claim 6, wherein: the upper side of the bottom plate (7) is provided with a vertically arranged sliding hole (72), the lower end of the base plate (6) is fixedly connected with a sliding rod (61), the sliding rod (61) penetrates through the spring (8), and the lower end of the sliding rod (61) extends into the sliding hole (72) and can slide up and down along the sliding hole (72).
9. The silencing device for the glass autoclave as recited in claim 6, wherein: staving (1) inboard bottom fixed connection two vertical guide bars (71) that set up be equipped with two guiding holes on bottom plate (7), guide bar (71) one-to-one passes from the guiding hole, bottom plate (7) can be followed guide bar (71) and slided from top to bottom through the guiding hole staving (1) inboard bottom is equipped with the screw hole female connection adjusting screw (9).
CN202010661630.9A 2020-07-10 2020-07-10 Silencing device for glass still kettle Pending CN111729613A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010661630.9A CN111729613A (en) 2020-07-10 2020-07-10 Silencing device for glass still kettle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010661630.9A CN111729613A (en) 2020-07-10 2020-07-10 Silencing device for glass still kettle

Publications (1)

Publication Number Publication Date
CN111729613A true CN111729613A (en) 2020-10-02

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114550678A (en) * 2021-12-01 2022-05-27 蚌埠朝阳玻璃机械有限公司 Special silencing equipment of spherical surface cleaning machine

Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10110611A (en) * 1996-10-03 1998-04-28 Ippei Torigoe Silencer
JPH11247645A (en) * 1998-03-03 1999-09-14 Bassaa:Kk Noise eliminating method and noise eliminator
DE10331479A1 (en) * 2003-07-11 2005-02-17 Heinrich Gillet Gmbh Silencer for vehicles, has facility with variable attenuation characteristic for pulsating gases
CN101813017A (en) * 2010-04-20 2010-08-25 重庆大学 Exhaust muffler capable of automatically adjusting overflow area
CN201650411U (en) * 2010-04-01 2010-11-24 杭州天利空分设备制造有限公司 Compound diffusion-type silencer
JP2012215369A (en) * 2011-04-01 2012-11-08 Nagoya Oil Chem Co Ltd Inserting material of gas feeding duct and gas feeding duct
CN203311840U (en) * 2013-05-06 2013-11-27 杭州鼎岳空分设备有限公司 Straight-line silencer for air separation device exhaust system
KR101400382B1 (en) * 2013-10-07 2014-05-27 김동용 Silencer for boiler
CN204537692U (en) * 2015-04-06 2015-08-05 李桂林 Multistage muffler
KR20160000144A (en) * 2014-06-24 2016-01-04 권오현 Active noise control device for blower
CN204999612U (en) * 2015-09-29 2016-01-27 济宁科瑞特医疗设备有限公司 Oxygen generator muffler
DE102015106217A1 (en) * 2015-04-22 2016-10-27 Storm Pneumtic Tool Co., Ltd Sound-absorbing pneumatic tool
CN208249895U (en) * 2018-05-18 2018-12-18 珠海辉钰医疗科技有限公司 A kind of oxygenerator silencer
CN208645086U (en) * 2017-12-28 2019-03-26 浙江天峰机械有限公司 Grinding machine is used in a kind of machining
CN109818450A (en) * 2019-02-21 2019-05-28 广州京海科技有限公司 A kind of generating equipment with decrease of noise functions for electric power networks
CN209163905U (en) * 2018-11-08 2019-07-26 浙江吉铭实业有限公司 Middle small displacement pedal motorcycle starts muffler
CN209828926U (en) * 2018-12-26 2019-12-24 宿迁德威化工有限公司 Liquid quick dehydrochlorination equipment
CN210429291U (en) * 2019-07-16 2020-04-28 永城煤电控股集团有限公司 Compressed air dilution silencer
CN212595573U (en) * 2020-07-10 2021-02-26 蚌埠朝阳玻璃机械有限公司 Silencing device for glass still kettle

Patent Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10110611A (en) * 1996-10-03 1998-04-28 Ippei Torigoe Silencer
JPH11247645A (en) * 1998-03-03 1999-09-14 Bassaa:Kk Noise eliminating method and noise eliminator
DE10331479A1 (en) * 2003-07-11 2005-02-17 Heinrich Gillet Gmbh Silencer for vehicles, has facility with variable attenuation characteristic for pulsating gases
CN201650411U (en) * 2010-04-01 2010-11-24 杭州天利空分设备制造有限公司 Compound diffusion-type silencer
CN101813017A (en) * 2010-04-20 2010-08-25 重庆大学 Exhaust muffler capable of automatically adjusting overflow area
JP2012215369A (en) * 2011-04-01 2012-11-08 Nagoya Oil Chem Co Ltd Inserting material of gas feeding duct and gas feeding duct
CN203311840U (en) * 2013-05-06 2013-11-27 杭州鼎岳空分设备有限公司 Straight-line silencer for air separation device exhaust system
KR101400382B1 (en) * 2013-10-07 2014-05-27 김동용 Silencer for boiler
KR20160000144A (en) * 2014-06-24 2016-01-04 권오현 Active noise control device for blower
CN204537692U (en) * 2015-04-06 2015-08-05 李桂林 Multistage muffler
DE102015106217A1 (en) * 2015-04-22 2016-10-27 Storm Pneumtic Tool Co., Ltd Sound-absorbing pneumatic tool
CN204999612U (en) * 2015-09-29 2016-01-27 济宁科瑞特医疗设备有限公司 Oxygen generator muffler
CN208645086U (en) * 2017-12-28 2019-03-26 浙江天峰机械有限公司 Grinding machine is used in a kind of machining
CN208249895U (en) * 2018-05-18 2018-12-18 珠海辉钰医疗科技有限公司 A kind of oxygenerator silencer
CN209163905U (en) * 2018-11-08 2019-07-26 浙江吉铭实业有限公司 Middle small displacement pedal motorcycle starts muffler
CN209828926U (en) * 2018-12-26 2019-12-24 宿迁德威化工有限公司 Liquid quick dehydrochlorination equipment
CN109818450A (en) * 2019-02-21 2019-05-28 广州京海科技有限公司 A kind of generating equipment with decrease of noise functions for electric power networks
CN210429291U (en) * 2019-07-16 2020-04-28 永城煤电控股集团有限公司 Compressed air dilution silencer
CN212595573U (en) * 2020-07-10 2021-02-26 蚌埠朝阳玻璃机械有限公司 Silencing device for glass still kettle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114550678A (en) * 2021-12-01 2022-05-27 蚌埠朝阳玻璃机械有限公司 Special silencing equipment of spherical surface cleaning machine

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