CN108844400A - A kind of glueballs ball collecting device of plant condenser - Google Patents
A kind of glueballs ball collecting device of plant condenser Download PDFInfo
- Publication number
- CN108844400A CN108844400A CN201810870667.5A CN201810870667A CN108844400A CN 108844400 A CN108844400 A CN 108844400A CN 201810870667 A CN201810870667 A CN 201810870667A CN 108844400 A CN108844400 A CN 108844400A
- Authority
- CN
- China
- Prior art keywords
- block
- glueballs
- shell
- collecting device
- welded
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G1/00—Non-rotary, e.g. reciprocated, appliances
- F28G1/12—Fluid-propelled scrapers, bullets, or like solid bodies
Abstract
The present invention provides a kind of glueballs ball collecting device of plant condenser, including receives bulb and hermatic door；The cleaning mouth be rectangular opening, be opened on shell leading flank, used as form, can check with maintenance enclosure interior components, being connected by a hinge with position housing exterior walls has hermatic door, play to cleaning mouth sealing closing；Second fixed block is identical as the first fixed-block-architecture (FBA), shares at six, and every place's inclined plate bottom side is equipped at three, is equally spaced；The present invention carries out confluence adjusting by the water flow that inclined plate can enter water inlet, it is adjusted by gradient of the adjusting rod to inclined plate, it can will play the role of guiding to water flow, reduce the downward impulse force of water flow, downward water disconnects water flow by pushing its rotation when cutout roller, weaken downward force again, dynamics is smaller when water flow and glueballs being made to reach ball screen, prevents from generating ball screen big impact, while being also not easy to generate abrasion to glueballs surface.
Description
Technical field
The invention belongs to condenser technical fields, and more specifically, in particular to the glueballs of a kind of plant condenser receives ball
Device.
Background technique
Condenser is one of the important equipment of condensing steam turbine generator group, and the quality of working performance is to entire power plant
Safety and economic influence are very big.The cleaning for keeping condenser is the main means for improving unit vacuum and economy.Root
It is gentle to solve temperature of power plant steam turbine heat exchange tube of condenser sundries deposition in conjunction with current technology level according to unit operation conditions
The problem of slow fouling, mainly have periodically with big flow circulating water flushing condenser, condenser manually clean, pickling, rubber ball system
Four kinds of on-line cleaning method.Rubber ball system can carry out at any time online clear Chu in unit operation, and the deposit exchanged on heat pipe is removed
Effect is preferable, can effectively prevent heat exchanger tube corrosion, effectively prevent, slow down the hair hand of fouling, have to the dirty layer on pipe it is certain
Scavenging effect.Periodically investment rubber ball cleaning is kept, heat exchanger tube cleannes can be kept for a long time, keeps condenser terminal difference lower value.
Such as application No. is the ball collecting device that the Chinese patent of CN200720035745.7 has issued a kind of sponge ball cleaner, it
Equipped with outer housing, it is equipped with back taper ball screen in shell, the suitable for reading and inner walls of ball screen are tightly fastened, and the top of shell is
Glueballs water inlet, the bottom of shell are provided with water outlet, and ball screen is made of punched-plate, Xia Kou and receipts ball bend pipe of ball screen
Connect.Water hole diameter on ball screen punched-plate is 5~14mm.Receipts ball bend pipe is 90 degree of bend pipes, the lower mouth and receipts of ball screen
Vertical range between ball bend pipe ball mouth is 120~140mm.Soil shifting opening is provided on the housing wall on ball screen top.Receive ball
Net inner surface is round and smooth, will not damage glueballs to glueballs surface cutting, and losing and running will not occur in soft ball and soft ball in
Ball phenomenon；In addition the upper port for receiving ball bend pipe vertical duct is identical as the lower port diameter of ball screen, smoothly connects, and receives the cross of ball bend pipe
It is directly docked to pipe with Rubber ball pump, it can be ensured that do not accumulate ball, draw ball smoothness.Its ball collecting rate reaches 100%.
Such as application No. is the Chinese patents of CN200920203420.4 to be related to a kind of ball cleaning apparatus ball screen with automatic
Washer, it includes ball screen, it is characterised in that：Including ball screen, it is characterised in that：Middle part in ball screen, which is equipped with, to be had
The cross girder steel of centre bore, in the centre bore of the cross girder steel be equipped with rotary shaft, this rotary shaft top be located at
The bearing arrangement on cross girder steel top connects, and the rotary shaft lower part is equipped with the distortion leaf contacted with ball screen inner surface
Piece.The twisted blade includes the blade of casting and forming and the rubber shroud connecting with blade and the flexible glue connecting with rubber shroud
Head, application of the invention can remove the blocking of glueballs and mud to ball screen, reduce the usage amount of glueballs and the dirt to environment
Dye, avoids the vibration of circulating water pipeline, it is ensured that the safety of condensing equipment operation.
Based on above-mentioned, the inventors discovered that, it in foregoing invention, intakes larger to the impact of ball screen, not only influences to use
Service life, and glueballs water flow more energetically under be directly flushed on ball screen when be also easy to produce friction, especially ball screen
Mesh has cutting force generation to glueballs, and damage is also generated to glueballs, influences the service life of glueballs.
Then, in view of this, being studied improvement for existing structure and missing, a kind of glue of plant condenser is provided
Ball ball collecting device, to achieve the purpose that with more more practical value.
Summary of the invention
In order to solve the above technical problem, the present invention provides a kind of glueballs ball collecting devices of plant condenser, existing to solve
The problem of having water impact big, influencing the service life of ball screen service life and glueballs.
The purpose and effect of the glueballs ball collecting device of plant condenser of the present invention, are reached by technological means in detail below：
A kind of glueballs ball collecting device of plant condenser, including shell, water inlet, water outlet, the first fixed block, spiral
Mouth is cleaned in block, end, and inclined plate, the second fixed block, adjusting rod, thin nut, conversion block, support frame, stop roller, and blade receives ball
Net receives bulb and hermatic door；The shell is rectangular barrel structure, and top is water inlet, and lower section is water outlet；Described first is solid
Determine block to share at three, for the rectangular block of intermediate fluting, be welded on shell inner left wall；The cleaning mouth is rectangular opening, is opened in
On shell leading flank, used as form, can check with maintenance enclosure interior components, pass through hinge with position housing exterior walls
Chain link has hermatic door, plays and closes to the sealing of cleaning mouth；Second fixed block is identical as the first fixed-block-architecture (FBA), shares
At six, every place's inclined plate bottom side is equipped at three, is equally spaced；The ball screen is inverted rectangular pyramid, is the plate welding after punching
It forms, and is welded in enclosure interior；The receipts bulb is bending tube, is connected to ball screen bottom end, left end is equipped with flange, for connecting
Receive ball pump.
Further, the block of spiral is cylindrical block, and centre offers threaded hole, shares at two, is respectively welded in shell
In the left wall and right wall of body.
Further, the end is semicircle bond structure, and centre offers stepped groove, shares everywhere, is respectively welded in shell
In body inner front wall and rear wall.
Further, the inclined plate shares at two, and left end is opened in elliptical aperture, is connected to the first fixed block by pin shaft
On, it can make rotating motion along pin shaft.
Further, the adjusting rod is screw thread axle construction, and thread spindle left side is welded with elliptical piece, is connected by spiral
Thin nut is connected in the adjusting rod end on block of spiral, and on the left of block of spiral.
Further, the conversion block is circular plate, is welded in adjusting rod right end, the center point offers downwards ladder
Hole.
Further, support frame as described above is E font, and centre is flat tube, and flat tube right side is welded with rectangular block at three, in block
Between offer circular hole, connect with the second fixed block by pin shaft, flat tube left side is welded with multi-diameter shaft, this is located in conversion block
It is interior.
Further, the cutout roller is hollow barrel structure, and two sections of front and back face is equipped with multi-diameter shaft, is placed in the slot of end
Interior, periphery circular array is equipped with blade at 15.
Compared with prior art, the present invention has the advantages that：
The setting of first fixed block is conducive to be connected together by the pin after carrying out grafting with inclined plate, can make inclined plate
It makes rotating motion on the first fixed block around pin shaft.
The present invention carries out confluence adjusting by the water flow that inclined plate can enter water inlet, by adjusting rod to the oblique of inclined plate
Degree is adjusted, and can will play the role of guiding to water flow, while power directly down also being resolved into the power of both direction, subtract
The downward impulse force of weep, downward water disconnect water flow, and water flow generates part diameter by pushing its rotation when cutout roller
Xiang Li weakens downward force again, and dynamics is smaller when water flow and glueballs being made to reach ball screen, prevents from generating ball screen big rush
It hits, while being also not easy to generate abrasion to glueballs surface.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is top view of the present invention.
Fig. 3 is block of spiral main view of the present invention.
Fig. 4 is block of spiral left view of the present invention.
Fig. 5 is end main view of the present invention.
Fig. 6 is end top view of the present invention.
Fig. 7 is inclined plate top view of the present invention.
Fig. 8 is adjusting rod main view of the present invention.
Fig. 9 is adjusting rod right view of the present invention.
Figure 10 is support frame main view of the present invention.
Figure 11 is support frame top view of the present invention.
Figure 12 is present invention cutout roller top view.
In figure, the corresponding relationship of component names and accompanying drawing number is：
1- shell, 101- water inlet, 102- water outlet, the first fixed block of 103-, 104- block of spiral, the end 105-, 106-
Clean mouth, 2- inclined plate, the second fixed block of 3-, 4- adjusting rod, 401- thin nut, 402- conversion block, 403- support frame, 5- cutout rolling
Cylinder, 501- blade, 6- ball screen, 7- receive bulb, 8- hermatic door.
Specific embodiment
Embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples.Following embodiment is used for
Illustrate the present invention, but cannot be used to limit the scope of the invention.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term " on ",
The orientation or positional relationship of the instructions such as "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and should not be understood as instruction or
Imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connected " " connects
Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Embodiment：
As shown in attached drawing 1 to attached drawing 12：A kind of glueballs ball collecting device of plant condenser, including shell 1, water inlet 101,
Mouth 106, inclined plate 2, the second fixed block 3, adjusting rod are cleaned in water outlet 102, the first fixed block 103, block of spiral 104, end 105
4, thin nut 401, conversion block 402, support frame 403, stop roller 5, blade 501, and ball screen 6 receives bulb 7 and hermatic door 8；Shell
Body 1 is rectangular barrel structure, and top is water inlet 101, and lower section is water outlet 102；First fixed block 103 shares at three, is
Between the rectangular block slotted, be welded on 1 inner left wall of shell；Cleaning mouth 106 is rectangular opening, is opened on 1 leading flank of shell, as
Form use, can check with 1 inner components of maintenance shell, being connected by a hinge with 1 outer wall of position shell has hermatic door
8, it plays and the sealing of cleaning mouth 106 is closed；Second fixed block 3 is identical as 103 structure of the first fixed block, shares at six, every place
2 bottom side of inclined plate is equipped at three, is equally spaced；Ball screen 6 is inverted rectangular pyramid, is welded for the plate after punching, and is welded
Inside shell 1；Receipts bulb 7 is bending tube, is connected to 6 bottom end of ball screen, and left end is equipped with flange, receives ball pump for connecting.
Wherein, block of spiral 104 is cylindrical block, and centre offers threaded hole, shares at two, is respectively welded in shell 1
In left wall and right wall, for the connection and fixation of adjusting rod 4, make its screw propulsion or extraction.
Wherein, end 105 is semicircle bond structure, and centre offers stepped groove, shares everywhere, is respectively welded in shell 1
Fixation on portion's antetheca and rear wall, for 5 rear and front end of roller that stops.
Wherein, inclined plate 2 shares at two, and left end is opened in elliptical aperture, is connected on the first fixed block 103 by pin shaft, can
It makes rotating motion along pin shaft, passes through the pitch adjustment of inclined plate 2, thus it is possible to vary the tilt angle of water flow and direction.
Wherein, adjusting rod 4 is screw thread axle construction, and thread spindle left side is welded with elliptical piece, is connected to spiral by spiral
On block 104, and it is connected with thin nut 401 at 4 end of adjusting rod in 104 left side of block of spiral, spiral shell can be driven by screwing elliptical piece
The rotation of line axis after the completion of adjusting, thin nut 401 is screwed to by block of spiral 104, is exchanged to adjust the depth goed deep into shell 1
Pole 4 forms locking.
Wherein, conversion block 402 is circular plate, is welded in 4 right end of adjusting rod, and the center point offers downwards stepped hole, is adjusted
The rotational movement conversion block 402 of pole 4 rotates, and the multi-diameter shaft of 403 left end of support frame does not do diameter in conversion block 402
To rotation, the rotation advancing movement of adjusting rod 4 is only converted into left and right linear motion.
Wherein, support frame 403 is E font, and centre is flat tube, and flat tube right side is welded with rectangular block at three, opens among block
Equipped with circular hole, it is connect, can be made rotating motion around pin shaft by pin shaft with the second fixed block 3, flat tube left side is welded with multi-diameter shaft,
This is located in conversion block 402, is formed at three and is supported to inclined plate 2.
Wherein, cutout roller 5 is hollow barrel structure, and two sections of front and back face is equipped with multi-diameter shaft, is placed in the slot of end 105,
Its periphery circular array is equipped with blade 501 at 15, makes rotating motion under the washing away of water flow, and blade can cut water flow
It is disconnected, and under the action of radial centripetal power dispersing water flow impulse force, reduce the impact force for falling on ball screen 6.
The specifically used mode and effect of the present embodiment：
In the present invention, is screwed out by the screw-in of adjusting rod 4, the side-to-side movement of support frame 403 can be pushed, to change inclined plate
2 gradient cooperates block of spiral 104 to lock the position of adjusting rod 4 after adjusting with thin nut 401, prevents it from generating loosening, originally
Water flow vertically downward by the interference of inclined plate 2 be changed to vertically downward with the three of oblique lower left and lower right at water flow, tiltedly
Vertical water flow is interfered again to water flow, reduces power vertically downward, at slanting two water impact to cutout roller 5
On, it pushes cutout to roll 5 and is rotated in end 105, water flow is again converted into radial flow direction, and water flow is truncated, it is heavy
Poly- water flow impact pressure greatly reduces, and more uniformly impacts on ball screen 6, the openable hermatic door 8 when needing to safeguard, leads to
It crosses each components such as 106 pairs of ball screens 6 of cleaning mouth and carries out cleaning cleaning and maintenance, cutout roller 5 can be removed from end 105 easily,
The connection pin shaft of support frame 403 and the second fixed block 3 uses removable pin axis connection, is convenient for subsequent maintenance maintenance.
The embodiment of the present invention is given for the purpose of illustration and description, and is not exhaustively or by this to send out
It is bright to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Choosing
Selecting and describe embodiment is and to make those skilled in the art to more preferably illustrate the principle of the present invention and practical application
It will be appreciated that the present invention is to design various embodiments suitable for specific applications with various modifications.
Claims (8)
1. a kind of glueballs ball collecting device of plant condenser, it is characterised in that：The glueballs ball collecting device of the plant condenser includes
Mouth is cleaned in shell (1), water inlet (101), water outlet (102), the first fixed block (103), block of spiral (104), end (105)
(106), inclined plate (2), the second fixed block (3), adjusting rod (4), thin nut (401), conversion block (402), support frame (403) break
Stream roller (5), blade (501), ball screen (6) receive bulb (7) and hermatic door (8)；The shell (1) is rectangular barrel structure,
Top is water inlet (101), and lower section is water outlet (102)；First fixed block (103) shares at three, for intermediate fluting
Rectangular block is welded on shell (1) inner left wall；The cleaning mouth (106) is rectangular opening, is opened on shell (1) leading flank, is made
For form use, can check with maintenance shell (1) inner components, with position shell (1), outer wall is connected by a hinge has
Hermatic door (8) plays the sealing to cleaning mouth (106) and closes；Second fixed block (3) and the first fixed block (103) structure
It is identical, it shares at six, every place's inclined plate (2) bottom side is equipped at three, is equally spaced；The ball screen (6) is inverted rectangular pyramid, for punching
Plate behind hole is welded, and it is internal to be welded in shell (1)；The receipts bulb (7) is bending tube, is connected to ball screen (6)
Bottom end, left end are equipped with flange, receive ball pump for connecting.
2. the glueballs ball collecting device of plant condenser as described in claim 1, it is characterised in that：The block of spiral (104) is circle
Cylindricality block, centre offer threaded hole, share at two, are respectively welded in the left wall and right wall of shell (1).
3. the glueballs ball collecting device of plant condenser as described in claim 1, it is characterised in that：The end (105) is semicircle
Bond structure, centre offer stepped groove, share everywhere, are respectively welded in shell (1) inner front wall and rear wall.
4. the glueballs ball collecting device of plant condenser as described in claim 1, it is characterised in that：The inclined plate (2) shares at two,
Left end is opened in elliptical aperture, is connected on the first fixed block (103), can be made rotating motion along pin shaft by pin shaft.
5. the glueballs ball collecting device of plant condenser as claimed in claim 2, it is characterised in that：The adjusting rod (4) is screw thread
Axle construction, thread spindle left side are welded with elliptical piece, are connected on block of spiral (104) by spiral, and on block of spiral (104) left side
Adjusting rod (4) end of side is connected with thin nut (401).
6. the glueballs ball collecting device of plant condenser as claimed in claim 5, it is characterised in that：The conversion block (402) is circle
Shape plate, is welded in adjusting rod (4) right end, and the center point offers downwards stepped hole.
7. the glueballs ball collecting device of plant condenser as described in claim 1, it is characterised in that：Support frame as described above (403) is E word
Shape, centre are flat tube, and flat tube right side is welded with rectangular block at three, offers circular hole among block, passes through with the second fixed block (3)
Pin shaft connection, flat tube left side are welded with multi-diameter shaft, this is located in conversion block (402).
8. the glueballs ball collecting device of plant condenser as described in claim 1, it is characterised in that：During the cutout roller (5) is
Empty barrel structure, two sections of front and back face are equipped with multi-diameter shaft, are placed in the slot of end (105), and periphery circular array is equipped with ten
Blade (501) at five.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810870667.5A CN108844400B (en) | 2018-08-02 | 2018-08-02 | Ball collecting device for rubber balls of power plant condenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810870667.5A CN108844400B (en) | 2018-08-02 | 2018-08-02 | Ball collecting device for rubber balls of power plant condenser |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108844400A true CN108844400A (en) | 2018-11-20 |
| CN108844400B CN108844400B (en) | 2019-12-20 |
Family
ID=64192509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810870667.5A Active CN108844400B (en) | 2018-08-02 | 2018-08-02 | Ball collecting device for rubber balls of power plant condenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108844400B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114149151A (en) * | 2021-12-15 | 2022-03-08 | 山东森森矿业新材料有限公司 | Utilize microbial treatment's marine sewage purification unit |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10110933A (en) * | 1996-10-07 | 1998-04-28 | Ishikawajima Inspection & Instrumentation Co | Steel ball decelerator |
| CN1508508A (en) * | 2002-12-18 | 2004-06-30 | 歆 王 | Two-leaf pull-push protective-wing type bullet-taking apparatus |
| CN2789711Y (en) * | 2005-03-15 | 2006-06-21 | 蒋平锁 | Funnel type rubber ball recovery net |
| CN202885651U (en) * | 2012-11-20 | 2013-04-17 | 蒋平锁 | Improved energy conversation type ball feeding and sending device of rubber ball washing system of condenser |
| JP2013234770A (en) * | 2012-05-07 | 2013-11-21 | Nippon Steel & Sumikin Engineering Co Ltd | Shot ball recovery device for shot cleaning, and boiler |
| JP2014181820A (en) * | 2013-03-18 | 2014-09-29 | Hitachi Ltd | Cleaning body capturing apparatus for tube type heat exchanger |
| CN204227991U (en) * | 2014-10-28 | 2015-03-25 | 上海卫源节能环保科技有限公司 | A kind of ball collecting device of sponge ball cleaner and sponge ball cleaner |
| CN204574925U (en) * | 2015-04-28 | 2015-08-19 | 黄庆 | A kind of condenser of central air conditioner on-line cleaning system |
-
2018
- 2018-08-02 CN CN201810870667.5A patent/CN108844400B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10110933A (en) * | 1996-10-07 | 1998-04-28 | Ishikawajima Inspection & Instrumentation Co | Steel ball decelerator |
| CN1508508A (en) * | 2002-12-18 | 2004-06-30 | 歆 王 | Two-leaf pull-push protective-wing type bullet-taking apparatus |
| CN2789711Y (en) * | 2005-03-15 | 2006-06-21 | 蒋平锁 | Funnel type rubber ball recovery net |
| JP2013234770A (en) * | 2012-05-07 | 2013-11-21 | Nippon Steel & Sumikin Engineering Co Ltd | Shot ball recovery device for shot cleaning, and boiler |
| CN202885651U (en) * | 2012-11-20 | 2013-04-17 | 蒋平锁 | Improved energy conversation type ball feeding and sending device of rubber ball washing system of condenser |
| JP2014181820A (en) * | 2013-03-18 | 2014-09-29 | Hitachi Ltd | Cleaning body capturing apparatus for tube type heat exchanger |
| CN204227991U (en) * | 2014-10-28 | 2015-03-25 | 上海卫源节能环保科技有限公司 | A kind of ball collecting device of sponge ball cleaner and sponge ball cleaner |
| CN204574925U (en) * | 2015-04-28 | 2015-08-19 | 黄庆 | A kind of condenser of central air conditioner on-line cleaning system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114149151A (en) * | 2021-12-15 | 2022-03-08 | 山东森森矿业新材料有限公司 | Utilize microbial treatment's marine sewage purification unit |
| CN114149151B (en) * | 2021-12-15 | 2022-11-25 | 山东森森矿业新材料有限公司 | Utilize microbial treatment's marine sewage purification unit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108844400B (en) | 2019-12-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101979121A (en) | Self-rotating clean collecting device | |
| CN108844400A (en) | A kind of glueballs ball collecting device of plant condenser | |
| CN209792112U (en) | Turbo charger impeller cleaning machine | |
| CN117128194B (en) | Energy-saving pump with uniform heat dissipation function | |
| CN210754004U (en) | Steam turbine washs spraying system | |
| CN215700931U (en) | Dust collecting device | |
| CN209101892U (en) | A kind of condenser rotation tie scale removal reinforced heat exchanger | |
| CN211069327U (en) | Boiler type flue gas dust removal device | |
| CN207422979U (en) | A kind of condenser on-line cleaning device | |
| CN208106843U (en) | A kind of self-cleaning gas-blowing engine | |
| CN217209325U (en) | Novel evaporator outlet header structure of SP boiler | |
| CN112337904A (en) | Steel pipe online cleaning system | |
| CN212440111U (en) | Chemical rectifying tower capable of improving rectifying quality | |
| CN216703569U (en) | Filter is used in dyeing assistant production convenient to maintain | |
| CN219587870U (en) | Filtering structure of water pump | |
| CN201059907Y (en) | Condenser ball cleaning device | |
| CN109520369A (en) | Turbo-generator Set Cooling Tubes of Condenser ball cleaning apparatus | |
| CN110578213A (en) | A washing device for making carbon fiber | |
| CN217646425U (en) | Multifunctional resin catcher | |
| CN217654371U (en) | Anti-washing device for ball collecting net | |
| CN220942355U (en) | Sewage discharge device of heat storage tank | |
| CN219656105U (en) | Dust deposition cleaning device of low-temperature economizer | |
| CN211678938U (en) | Evaporation pot cleaning equipment | |
| CN213147546U (en) | But rubber ball self-cleaning device of blowdown | |
| CN112393623B (en) | Automatic open cooling tower removes dust |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20191122 Address after: Gu PI Zhen Tang Shan Cun, Suining County, Xuzhou City, Jiangsu Province Applicant after: Suining Changqing biomass energy Co., Ltd Address before: 518000 Royal Garden, Four Seasons, Luotang Street, Luohu District, Shenzhen City, Guangdong Province Applicant before: Shenzhen Nan Shuo Ming Tai Technology Co., Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |