CN107626673A - A kind of 120 valve fitments cleaning basket - Google Patents
A kind of 120 valve fitments cleaning basket Download PDFInfo
- Publication number
- CN107626673A CN107626673A CN201710936778.7A CN201710936778A CN107626673A CN 107626673 A CN107626673 A CN 107626673A CN 201710936778 A CN201710936778 A CN 201710936778A CN 107626673 A CN107626673 A CN 107626673A
- Authority
- CN
- China
- Prior art keywords
- row
- positioning stud
- positioning
- stud
- cleaning basket
- 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
- 238000004140 cleaning Methods 0.000 title claims abstract description 73
- 238000009826 distribution Methods 0.000 claims abstract description 11
- 230000009471 action Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 210000005056 cell body Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000004506 ultrasonic cleaning Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Cleaning By Liquid Or Steam (AREA)
Abstract
The present invention provides a kind of 120 valve fitments cleaning basket, including flat cleaning basket body, parallel distribution is provided with first row positioning stud successively for the bottom of cleaning basket body, second row positioning stud, 3rd row's positioning stud, 4th row's positioning stud, 5th row's positioning stud and a row are used for the detent of piston rod positioning, five positioning studs in first row positioning stud correspond with five positioning studs in second row positioning stud to be set, five positioning studs in five positioning studs and the 4th row's positioning stud in 3rd row's positioning stud, which correspond, to be set, 5th row's positioning stud includes six bolts, detent shares three groups, it is respectively used to the fixation of three piston rods, the upper end of cleaning basket body is provided with top cover, the downside distribution of top cover is provided with pressure point.It is poor to solve existing railway systems valve class accessory ultrasonic wave cleaning performance, the problem of not playing expected cleaning action.The invention belongs to pet-valve class cleaning technique field.
Description
Technical field
The present invention relates to a kind of valve class to clean basket, belongs to railway systems valve class cleaning field.
Background technology
The ultrasonic frequency of the conventional supersonic wave cleaning machine of general railway freight-car valve class gadget is 28000HZ, transmitting frequency
Rate 20HZ~30HZ scopes, more than power density 0.35W/cm2, in the presence of this parameter, the scavenging period of about 10 minutes,
Good little particle of the paint of the direct action face of the accessory in ultrasonic activation region, attachment etc. can be cleaned up, effect
Well.But ultrasonic cleaning process in the cleaning of railway freight-car valve class accessory with mistaken ideas being present, as accessory and ultrasonic wave are sent out
The distance of emitter, per working day change water, and once loss of the same day a large amount of dirts of middle and later periods bottom of rinse bath to ultrasonic energy is not made
Consider, the vertical multi-layer stacking of accessory cleans, accessory many storage layers factor such as cleaning in cleaning basket causes ultrasonic wave cleaning performance
Have a greatly reduced quality, do not play expected cleaning action, on the contrary polluted the part few accessory of original dirt.
The content of the invention
It is an object of the invention to：A kind of 120 valve fitments cleaning basket is provided, surpassed with solving existing railway systems valve class accessory
Sound wave cleaning performance is poor, the problem of not playing expected cleaning action.
To solve the above problems, intend cleaning basket, including flat cleaning basket body using such a 120 valve fitment, clearly
Wash the bottom of basket body successively parallel distribution be provided with first row positioning stud, second row positioning stud, the 3rd row's positioning stud,
4th row's positioning stud, the 5th row's positioning stud and a row are used for the detent of piston rod positioning, in first row positioning stud
Five positioning studs and second row positioning stud in five positioning studs correspond and set, in the 3rd row's positioning stud
Five positioning studs in five positioning studs and the 4th row's positioning stud, which correspond, to be set, and the 5th row's positioning stud includes six
Individual bolt, detent share three groups, are respectively used to the fixation of three piston rods, and the upper end of cleaning basket body is provided with top
Lid, the downside distribution of top cover are provided with pressure point.
In foregoing 120 valve fitment cleaning basket, the positioning stud is " convex " type structure, whole height 30mm, bottom
Boss is identical with the bump height at top, is 15mm；
In foregoing 120 valve fitment cleaning basket, two parallel and face setting detents, positioning are shared in every group of detent
The high 30mm of groove, each detent upper end offer a notch, wherein, two width of rebate are in first group of detent
11mm, deep 15mm, distance 47mm between two detents, in second group of detent a slot opening and it is deep be 13mm,
Another slot opening 17mm, deep 15mm, distance 44mm between two detents, a slot opening in the 3rd group of detent
24mm, deep 15mm, another slot opening 29mm, deep 15mm, distance 114mm between two detents；
In foregoing 120 valve fitment cleaning basket, cleaning basket body is square cell body, and the five rows positioning stud and described one are ranked position
Groove is set along the length direction of cleaning basket body, and second row positioning stud and first row positioning stud are at a distance of 88mm, and the 4th
Positioning stud and the 3rd row's positioning stud are arranged at a distance of 150mm；
To make structure more compact, along cleaning basket body length direction, in first row positioning stud between adjacent two positioning stud
Spacing is followed successively by 167mm, 124mm, 95mm and 168mm, and the spacing in second row positioning stud between adjacent two positioning stud is successively
For 148mm, 165mm, 73mm and 65mm, the spacing in the 3rd row's positioning stud between adjacent two positioning stud be followed successively by 172mm,
155mm, 120mm and 68mm, the distribution of positioning stud is identical with the 3rd row's positioning stud in the 4th row's positioning stud, the 5th row row
Spacing in positioning stud between adjacent two positioning stud is followed successively by 100 mm, 88 mm, 73 mm, 70 mm and 52mm, wherein, the
The 4th positioning stud in two row's positioning studs is to direction bias 6mm where first row positioning stud, the 4th row's positioning stud
In first and second positioning stud to direction bias 6mm where the 3rd row's positioning stud, the 3rd row's positioning stud and the
The 4th positioning stud in four row's positioning studs is to direction bias 11mm where other side, the 3rd row's positioning stud and the 4th row
The 5th positioning stud in positioning stud is to direction bias 59mm where other side；
As further preferred structure, to make overall structure more compact, space is saved, basket body length direction is cleaned on edge, the
The distance between the positioning stud at both ends and cleaning basket this body sidewall are respectively 76mm and 30mm in one row's positioning stud, second row
The distance between the positioning stud at both ends and cleaning basket this body sidewall are respectively 76mm and 133mm in positioning stud, and the 3rd is ranked
The distance between the positioning stud at both ends and cleaning basket this body sidewall are respectively 91mm and 54mm in the stud of position, and the 5th row is ranked position
The distance between the positioning stud at both ends and cleaning basket this body sidewall are respectively 58mm and 219mm in stud；
As further preferred structure, to make overall structure more compact, space is saved, the width of basket body is cleaned on edge,
The side wall of first row positioning stud and cleaning basket body is at a distance of 23mm, and the 3rd row's positioning stud and second row positioning stud are apart
37mm, the 5th row's positioning stud and the 4th row's positioning stud are at a distance of 52mm, the row detent and the 5th row's positioning stud
Side wall with cleaning basket body is respectively at a distance of 58mm and 32mm.
Compared with prior art, advantage of the present invention is as follows：
Due to ultrasonic wave, to propagate energy loss in solid big, and for the accessory of multi-layer stacking, the bottom is matched somebody with somebody in ultrasonic wave
After vibration washing is made in part bottom surface, it is then passed through first layer accessory and is applied to second layer accessory lower surface, through overtesting, second layer accessory
Substantially without vibration washing effect, the accessory lower surface of the second layer and above level can not be cleaned for lower surface.Therefore ultrasonic wave is clear
The accessory washed must be spread in a single layer, and design and produce workpiece basket（Cleaning trays）, the accessory such as all valve bodies, bonnet, piston individual layer is put
Put, it is ensured that inner surface or work are face-down, reduce barrier diameter, the former complete integral layout of valve, to reach maximum effect to greatest extent
Rate once cleans to most working faces, and ultrasonic wave cleaning performance is substantially improved.
Brief description of the drawings
Fig. 1 is the overlooking the structure diagram of cleaning basket body of the present invention；
Fig. 2 is the overlooking the structure diagram loaded in Fig. 1 after the part to be cleaned；
Fig. 3 is the present invention looks up structural representation of top cover of the present invention.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, invention will be made by accompanying drawing below further
It is described in detail on ground.
Embodiment：
Referring to figs. 1 to Fig. 3, the present embodiment provides a kind of 120 valve fitments cleaning basket, including flat cleaning basket body 1, cleans basket
Body 1 is long 660mm, wide 440mm square cell body, and first row positioning stud 2, second row positioning stud the 3, the 3rd are ranked a spiral shell
Post 4, the 4th row's positioning stud 5, the 5th row's positioning stud 6 and a row are used for the detent 7 of piston rod positioning in cleaning basket sheet
The bottom of body 1 is set along the length direction of cleaning basket body 1, the five rows positioning stud and the edge of row detent 7
Clean the width parallel distribution successively of basket body 1, positioning stud is " convex " type structure, whole height 30mm, bottom
Boss is identical with the bump height at top, is 15mm, and second row positioning stud 3 and first row positioning stud 2 are at a distance of 88mm, and the
Four row's positioning studs 5 and the 3rd row's positioning stud 4 are at a distance of 150mm.
Five positioning studs in five positioning studs and second row positioning stud 3 in first row positioning stud 2 are one by one
It is correspondingly arranged, along the length direction of cleaning basket body 1, five in first row positioning stud 2 and second row positioning stud 3 position spiral shells
Post is respectively used to fix urgent valve body 9, urgent valve upper cover 10, graduated release valve lower cover 11, pop valve lower cover 12 and alleviates valve upper cover 13,
The positioning stud at both ends is respectively 76mm and 30mm with cleaning the distance between side wall of basket body 1 in first row positioning stud 2, the
Spacing in one row's positioning stud 2 between adjacent two positioning stud is followed successively by 167mm, 124mm, 95mm and 168mm, second row positioning
The positioning stud at both ends positions with the distance between the side wall of cleaning basket body 1 respectively 76mm and 133mm, second row in stud 3
Spacing in stud 3 between adjacent two positioning stud is followed successively by 148mm, 165mm, 73mm and 65mm, in second row positioning stud 3
4th positioning stud is to the place direction bias 6mm of first row positioning stud 2；
Five positioning studs in five positioning studs and the 4th row's positioning stud 5 in 3rd row's positioning stud 4 correspond
Set, along the length direction of cleaning basket body 1, five positioning studs in the 3rd row's positioning stud 4 and the 4th row's positioning stud 5 divide
Main valve upper cover 14 Yong Yu not fixed, main valve lower cover 15, main valve body 16, office subtract bonnet 17 and alleviate valve body 18, the 3rd is ranked a spiral shell
The positioning stud at both ends is with cleaning the distance between side wall of basket body 1 respectively 91mm and 54mm, the 3rd row's positioning stud in post 4
Spacing in 4 between adjacent two positioning stud is followed successively by 172mm, 155mm, 120mm and 68mm, is positioned in the 4th row's positioning stud 5
The distribution of stud is identical with the 3rd row's positioning stud 4, and first in the 4th row's positioning stud 5 and second positioning stud are to
The place direction bias 6mm of three row's positioning stud 4, the 4th positioning spiral shell in the 3rd row's positioning stud 4 and the 4th row's positioning stud 5
Post is to direction bias 11mm where other side, the 5th positioning stud in the 3rd row's positioning stud 4 and the 4th row's positioning stud 5
To direction bias 59mm where other side；
5th row's positioning stud 6 includes six bolts, along the length direction of cleaning basket body 1, in the 5th row's positioning stud 6
Six bolts are respectively used to fix main valve upper piston 19, main valve lower piston 20, pop valve upper piston 21, pop valve lower piston
22nd, graduated release valve upper piston 23 and graduated release valve lower piston 24, the 5th row arrange the positioning stud at both ends and cleaning basket sheet in positioning stud 6
The distance between side wall of body 1 is respectively 58mm and 219mm, and the 5th row arranges the spacing between adjacent two positioning stud in positioning stud 6
It is followed successively by 100 mm, 88 mm, 73 mm, 70 mm and 52mm；
Detent 7 shares three groups, is respectively used to three piston rods：Urgent valve rod 25, alleviate valve rod 26 and main piston rod 27
It is fixed, two parallel and face setting detents 7, detent 7 high 30mm, Mei Geding are shared in every group of detent 7
The position upper end of groove 7 offers a notch 71, wherein, the width of two notch 71 is 11mm in first group of detent 7, deep
15mm, distance 47mm between two detents 7, for secure main piston bar 27；A notch 71 in second group of detent 7
It is wide and it is deep be 13mm, another notch 71 wide 17mm, deep 15mm, distance 44mm between two detents 7, for fixed slow
Valve rod 26 is solved, notch 71 wide 24mm, a deep 15mm in the 3rd group of detent 7, another notch 71 wide 29mm, deep 15mm,
Distance 114mm between two detents 7, for fixing urgent valve rod 25, the upper end of cleaning basket body 1 is provided with top cover 8, pushed up
Lid 8 is removably fixed on the upper end of cleaning basket body 1, and the length of top cover 8 is less than the length of cleaning basket body 1, top cover 8
Downside distribution be provided with pressure point 81, after one nut knob 2-3 of every use of remaining accessory buckle in addition to piston fixation.
Along the width of cleaning basket body 1, the side wall of first row positioning stud 2 and cleaning basket body 1 is at a distance of 23mm, and the
Three row's positioning studs 4 are with second row positioning stud 3 at a distance of 37mm, and the 5th row's positioning stud 6 and the 4th row's positioning stud 5 are apart
The side wall of 52mm, the row detent 7 and the 5th row's positioning stud 6 and cleaning basket body 1 is respectively at a distance of 58mm and 32mm.
Claims (6)
- A kind of 1. 120 valve fitments cleaning basket, it is characterised in that：Including flat cleaning basket body（1）, clean basket body（1）'s Parallel distribution is provided with first row positioning stud successively for bottom（2）, second row positioning stud（3）, the 3rd row's positioning stud（4）、 4th row's positioning stud（5）, the 5th row's positioning stud（6）It is used for the detent of piston rod positioning with a row（7）, first is ranked Position stud（2）In five positioning studs and second row positioning stud（3）In five positioning studs correspond set, the 3rd Arrange positioning stud（4）In five positioning studs and the 4th row's positioning stud（5）In five positioning studs correspond set, 5th row's positioning stud（6）Including six bolts, detent（7）Three groups are shared, is respectively used to consolidating for three piston rods It is fixed, clean basket body（1）Upper end be provided with top cover（8）, top cover（8）Downside distribution be provided with pressure point（81）.
- A kind of 2. 120 valve fitments cleaning basket according to claim 1, it is characterised in that：The positioning stud is " convex " type Structure, whole height 30mm, the boss of bottom is identical with the bump height at top, is 15mm.
- A kind of 3. 120 valve fitments cleaning basket according to claim 1, it is characterised in that：Every group of detent（7）In share two The detent that individual parallel and face is set（7）, detent（7）High 30mm, each detent（7）Upper end offers one Notch（71）, wherein, first group of detent（7）In two notches（71）Width is 11mm, deep 15mm, two detents （7）Between distance 47mm, second group of detent（7）In a notch（71）Wide and depth is 13mm, another notch（71） Wide 17mm, deep 15mm, two detents（7）Between distance 44mm, the 3rd group of detent（7）In a notch（71）It is wide 24mm, deep 15mm, another notch（71）Wide 29mm, deep 15mm, two detents（7）Between distance 114mm.A kind of 120 valve fitments cleaning basket according to claim 1, it is characterised in that：The cleaning basket body（1）For square groove Body, the five rows positioning stud and the row detent（7）Along cleaning basket body（1）Length direction set, second Arrange positioning stud（3）With first row positioning stud（2）At a distance of 88mm, the 4th row's positioning stud（5）With the 3rd row's positioning stud（4） At a distance of 150mm.
- A kind of 4. 120 valve fitments cleaning basket according to claim 4, it is characterised in that：Along cleaning basket body（1）Length side To first row positioning stud（2）In spacing between adjacent two positioning stud be followed successively by 167mm, 124mm, 95mm and 168mm, Two row's positioning studs（3）In spacing between adjacent two positioning stud be followed successively by 148mm, 165mm, 73mm and 65mm, the 3rd is ranked Position stud（4）In spacing between adjacent two positioning stud be followed successively by 172mm, 155mm, 120mm and 68mm, the 4th row's positioning stud （5）The distribution of middle positioning stud and the 3rd row's positioning stud（4）Identical, the 5th row arranges positioning stud（6）In it is adjacent two positioning spiral shell The spacing of intercolumniation is followed successively by 100 mm, 88 mm, 73 mm, 70 mm and 52mm, wherein, second row positioning stud（3）In the 4th Individual positioning stud is to first row positioning stud（2）Place direction bias 6mm, the 4th row's positioning stud（5）In first and Two positioning studs are to the 3rd row's positioning stud（4）Place direction bias 6mm, the 3rd row's positioning stud（4）It is ranked position with the 4th Stud（5）In the 4th positioning stud to direction bias 11mm where other side, the 3rd row's positioning stud（4）It is ranked with the 4th Position stud（5）In the 5th positioning stud to direction bias 59mm where other side.
- A kind of 5. 120 valve fitments cleaning basket according to claim 5, it is characterised in that：Along cleaning basket body（1）Length side To first row positioning stud（2）The positioning stud at middle both ends and cleaning basket body（1）The distance between side wall be respectively 76mm and 30mm, second row positioning stud（3）The positioning stud at middle both ends and cleaning basket body（1）The distance between side wall is respectively 76mm And 133mm, the 3rd row's positioning stud（4）The positioning stud at middle both ends and cleaning basket body（1）The distance between side wall is respectively 91mm and 54mm, the 5th row arrange positioning stud（6）The positioning stud at middle both ends and cleaning basket body（1）The distance between side wall point Wei not 58mm and 219mm.
- A kind of 6. 120 valve fitments cleaning basket according to claim 4, it is characterised in that：Along cleaning basket body（1）Width side To first row positioning stud（2）With cleaning basket body（1）Side wall at a distance of 23mm, the 3rd row's positioning stud（4）It is ranked with second Position stud（3）At a distance of 37mm, the 5th row's positioning stud（6）With the 4th row's positioning stud（5）At a distance of 52mm, described one position that is ranked is recessed Groove（7）With the 5th row's positioning stud（6）With cleaning basket body（1）Side wall respectively at a distance of 58mm and 32mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710936778.7A CN107626673B (en) | 2017-10-10 | 2017-10-10 | 120 valve accessory washs basket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710936778.7A CN107626673B (en) | 2017-10-10 | 2017-10-10 | 120 valve accessory washs basket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107626673A true CN107626673A (en) | 2018-01-26 |
| CN107626673B CN107626673B (en) | 2023-11-14 |
Family
ID=61104165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710936778.7A Active CN107626673B (en) | 2017-10-10 | 2017-10-10 | 120 valve accessory washs basket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107626673B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0647360A (en) * | 1992-07-29 | 1994-02-22 | Syst Sutatsuku:Kk | Ultrasonic washing apparatus |
| JP2010099393A (en) * | 2008-10-27 | 2010-05-06 | Yasue Ota | Washing basket with lid for automatic washer |
| CN202779045U (en) * | 2012-06-20 | 2013-03-13 | 苏州市智诚光学科技有限公司 | Special jig of adjustable cleaning basket |
| CN203621060U (en) * | 2013-11-28 | 2014-06-04 | 山东新华医疗器械股份有限公司 | Nipple and milk bottle cap cleaning basket |
| CN203900060U (en) * | 2014-04-21 | 2014-10-29 | 上海瑞尔实业有限公司 | Cleaning device |
| CN204052327U (en) * | 2014-07-03 | 2014-12-31 | 利达光电股份有限公司 | Prism Multifunction washing basket |
| CN104368558A (en) * | 2013-08-14 | 2015-02-25 | 安徽宝辉清洗设备制造有限公司 | Ultrasonic cleaner |
| CN104889091A (en) * | 2014-03-03 | 2015-09-09 | 南车贵阳车辆有限公司 | Cleaning method of valve body cleaner and device thereof |
| CN207479110U (en) * | 2017-10-10 | 2018-06-12 | 中车贵阳车辆有限公司 | A kind of 120 valve fitments cleaning basket |
-
2017
- 2017-10-10 CN CN201710936778.7A patent/CN107626673B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0647360A (en) * | 1992-07-29 | 1994-02-22 | Syst Sutatsuku:Kk | Ultrasonic washing apparatus |
| JP2010099393A (en) * | 2008-10-27 | 2010-05-06 | Yasue Ota | Washing basket with lid for automatic washer |
| CN202779045U (en) * | 2012-06-20 | 2013-03-13 | 苏州市智诚光学科技有限公司 | Special jig of adjustable cleaning basket |
| CN104368558A (en) * | 2013-08-14 | 2015-02-25 | 安徽宝辉清洗设备制造有限公司 | Ultrasonic cleaner |
| CN203621060U (en) * | 2013-11-28 | 2014-06-04 | 山东新华医疗器械股份有限公司 | Nipple and milk bottle cap cleaning basket |
| CN104889091A (en) * | 2014-03-03 | 2015-09-09 | 南车贵阳车辆有限公司 | Cleaning method of valve body cleaner and device thereof |
| CN203900060U (en) * | 2014-04-21 | 2014-10-29 | 上海瑞尔实业有限公司 | Cleaning device |
| CN204052327U (en) * | 2014-07-03 | 2014-12-31 | 利达光电股份有限公司 | Prism Multifunction washing basket |
| CN207479110U (en) * | 2017-10-10 | 2018-06-12 | 中车贵阳车辆有限公司 | A kind of 120 valve fitments cleaning basket |
Non-Patent Citations (1)
| Title |
|---|
| 王静,邢福波,范成璋: "超声波技术清洗制动阀零件的尝试", 铁道机车车辆, no. 06, pages 46 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107626673B (en) | 2023-11-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2933322B2 (en) | Sound absorber | |
| JPS5511696A (en) | Ultrasonic wave head | |
| CN207479110U (en) | A kind of 120 valve fitments cleaning basket | |
| CN107626673A (en) | A kind of 120 valve fitments cleaning basket | |
| CN205613781U (en) | Medical ultrasonic cleaner | |
| CN105405792B (en) | A kind of diode rinse bath | |
| JP2508397B2 (en) | Sound absorber | |
| CN201086059Y (en) | Bidirectional radial type supersonic transducer | |
| CN210369396U (en) | Sound absorption plate and sound absorption partition wall system | |
| JP2566706B2 (en) | Reflection wave absorber for multi-directional irregular wave making equipment | |
| CN206284331U (en) | A kind of efficient fruit cleaning equipment with soaking function | |
| CN211452531U (en) | Water level monitoring device of medical cleaning equipment | |
| JP2555832B2 (en) | Sound absorber | |
| CN206284332U (en) | A kind of fruit cleaning equipment with ultrasonic activation cleaning function | |
| CN206294856U (en) | A kind of ultrasonic type fruit cleaning equipment with dual cleaning function | |
| CN212821340U (en) | Timber belt cleaning device | |
| JP2596772B2 (en) | Wave absorber | |
| DE102011003858A1 (en) | Water-conducting household appliance | |
| CN214835822U (en) | Environmental protection and energy saving prevent variant multilayer board core timber | |
| CN218002304U (en) | Ultrasonic cleaning machine with good cleaning effect on radiator | |
| CN210403189U (en) | Sound absorbing piece | |
| CN220768727U (en) | Ground sound insulation pad | |
| KR102553972B1 (en) | Sound insulation material between floors | |
| CN217631037U (en) | Floor with corners not prone to damp and deform | |
| CN217460351U (en) | Diamond-hole type structure sound absorption board and sound barrier |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |