天津凱龍靜業(yè)噪聲振動(dòng)控制科技有限公司
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天津凱龍靜業(yè)噪聲振動(dòng)控制科技有限公司
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紡織服裝機械網(wǎng)采購部電話(huà)：0571-88918531
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更新時(shí)間：2023-10-03 11:43:29瀏覽次數：176次
聯(lián)系我時(shí)，請告知來(lái)自 紡織服裝機械網(wǎng)ZD、ZDⅠ、ZDⅡ型阻尼彈簧復合減振器
為了進(jìn)一步適應現代化建設發(fā)展的需要，本廠(chǎng)在生產(chǎn)阻尼彈簧減振器的基礎上，進(jìn)行了技術(shù)改進(jìn)，設計、制造ZD型阻尼彈簧復合減振器，對阻尼彈簧、橡膠減振墊組合使用，利用各自?xún)?yōu)點(diǎn)，克服其缺點(diǎn)。具有復合隔振降噪，固有頻率低，隔振效果好，對隔離固體傳聲，尤其是對隔離高頻沖擊的固體傳聲更為*。是積極、消極隔振的理想產(chǎn)品。是本廠(chǎng)新一代的新穎實(shí)用產(chǎn)品。
該產(chǎn)品載荷范圍廣、工作壽命長(cháng)，使用**可靠。ZD型阻尼彈簧復合減振器有三種安裝方式：ZD型上下座外表面裝有防滑橡膠墊，對于擾力小，重心低的設備可直接將ZD型減振器放置于設備減振臺座下，勿需固定：ZDⅠ型僅上座配有螺栓與設備固定。ZDⅡ型上、下座設有螺栓與地基螺栓孔，可上下固定。用戶(hù)可根據不同的需要和場(chǎng)合進(jìn)行選擇。
ZD型系列 產(chǎn)品試用工作溫度為-40℃-110℃，正常工作載荷范圍內固有頻率2Hz-5Hz，阻尼比0.0045-0.065。（減振彈簧經(jīng)150萬(wàn)次疲勞試驗無(wú)裂縫、無(wú)斷裂、達到和超過(guò)了 國家有關(guān)標準）。
To adapt the needs of the develop of modernization of our country,our company makes technical improvements on damp spring absorber.It designs and manufactures ZD compact damp spring absorber. It uses damp spring and rubber absorb cushion combinatorially,making the use of each other's advantages and going through their disadvantages and going through their disadvantages of compact shock isolation and noise reduction,low connatural frequency,ａnd good shock isolation effects,especially for those of high frequency impulsion of solid soud transmission.It is an ideal product for both active and negative shock isolation means. And it is an originatively applied product of our company.
The product has an extensive range of load and long life-span, and is safe to use. There are three kinds of ways to install compact ZD damp spring absorber:ZD,whose that have lower seats has rubber skidproof cushion. You can install the ZD Ddirectly on the absorber seat of the facility for those that have lower flexible force and low bary-center. It needs no fastness. ZD1,which has bolts in its upper seat to be fastened with the facility. ZD2,which has bolts in the upper and lower seats to be fastened with the groundwork's bolt-holes. It can be fastened upside/downside. Customer can be -40℃-110℃ degrees centigrade. The connatural frequency range under normal operating load conditions should be from 2 Hz. The damp ratio should be from 0.045 to 0.065.(The spring absorber reaches to and beyond national stands under 1,500,000-fatigue examination. The results show that it has na crack and no rupture.)
| 型號 | **載荷 | 預壓載荷 | 極限載荷 | 豎向剛度 | 額定載荷點(diǎn)水平剛度 | 外形尺寸 | |||||||
| Type | The optimal load | Pre-suppress load | The limit load | The vertical rigidity | The horizontalrigidity under nominal load | Shape dimension | |||||||
| (N) | (N) | (N) | (N/mm) | (N/mm) | H | D | L1 | L2 | d | b | ? | H1 | |
| ZD-12 | 120 | 90 | 168 | 7.5 | 5.4 | 65 | 84 | 110 | 140 | 10 | 5 | 32 | 61 |
| ZD-18 | 180 | 115 | 218 | 9.5 | 14 | 65 | 128 | 160 | 195 | 10 | 5 | 42 | 59 |
| ZD-25 | 250 | 153 | 288 | 12.5 | 19 | 65 | 128 | 160 | 195 | 10 | 5 | 42 | 58 |
| ZD-40 | 400 | 262 | 518 | 22 | 16 | 72 | 144 | 175 | 210 | 10 | 6 | 42 | 66 |
| ZD-55 | 550 | 336 | 680 | 30 | 21.6 | 72 | 144 | 175 | 210 | 10 | 6 | 42 | 65 |
| ZD-80 | 800 | 545 | 1050 | 41 | 28.7 | 89 | 163 | 195 | 230 | 10 | 6 | 52 | 83 |
| ZD-120 | 1200 | 800 | 1560 | 44 | 31 | 104 | 185 | 225 | 265 | 10 | 8 | 52 | 95 |
| ZD-160 | 1600 | 1150 | 2180 | 63 | 33 | 104 | 185 | 225 | 265 | 10 | 8 | 52 | 97 |
| ZD-240 | 2400 | 1600 | 3100 | 85 | 35.6 | 121 | 210 | 250 | 298 | 16 | 8 | 62 | 112 |
| ZD-320 | 3200 | 2150 | 4220 | 127 | 70 | 144 | 230 | 270 | 310 | 18 | 8 | 84 | 136 |
| ZD-480 | 4800 | 2950 | 5750 | 175 | 77 | 144 | 230 | 270 | 310 | 18 | 8 | 84 | 134 |
| ZD-640 | 6400 | 4170 | 8600 | 180 | 125 | 154 | 282 | 320 | 360 | 20 | 8 | 104 | 142 |
| ZD-820 | 8200 | 5300 | 10550 | 230 | 140 | 154 | 282 | 320 | 360 | 20 | 8 | 104 | 142 |
| ZD-1000 | 10000 | 6050 | 12500 | 420 | 170 | 156 | 282 | 320 | 360 | 20 | 8 | 104 | 147 |
| ZD-1280 | 12800 | 8300 | 16500 | 560 | 195 | 156 | 282 | 320 | 360 | 20 | 8 | 104 | 148 |
| ZD-1500 | 15000 | 8500 | 22000 | 600 | 220 | 162 | 252 | 320 | 360 | 20 | 8 | 104 | 152 |
| ZD-2000 | 20000 | 10000 | 28000 | 800 | 290 | 165 | 252 | 320 | 360 | 20 | 8 | 104 | 150 |
| ZD-2700 | 27000 | 13000 | 30000 | 1000 | 370 | 162 | 252 | 320 | 360 | 20 | 8 | 104 | 148 |
| ZD-3500 | 35000 | 15000 | 40000 | 1200 | 430 | 162 | 250 | 320 | 360 | 20 | 8 | 104 | 146 |
為便于用戶(hù)正確選擇和使用減振器，將ZD系列19種規格減振器載荷、靜變形及固有頻率關(guān)系繪成曲線(xiàn)圖，分別示于圖1-2至1-5中。當某一規格減振器承受載荷確定后，便可從圖中方便地查出相應靜變形及時(shí)對應的固有頻率。
To make convenient for users to those and use the absorber correctly, we have drawn the curve of load, static distortion and the you can refer to the corresponding static distortion and the connatural frequency expediently.
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