{"id":24793,"date":"2021-09-22T05:55:52","date_gmt":"2021-09-22T05:55:52","guid":{"rendered":"https:\/\/www.venanzetti.it\/electric-vibrators\/"},"modified":"2022-12-09T17:57:45","modified_gmt":"2022-12-09T17:57:45","slug":"electric-vibrators","status":"publish","type":"page","link":"https:\/\/www.venanzetti.it\/en\/electric-vibrators\/","title":{"rendered":"Electric vibrators"},"content":{"rendered":"

[et_pb_section fb_built=”1″ _builder_version=”4.16″ _module_preset=”default” background_color=”#094d9b” use_background_color_gradient=”on” background_color_gradient_stops=”rgba(1,38,91,0.92) 0%|rgba(1,38,91,0.92) 100%” background_color_gradient_overlays_image=”on” background_color_gradient_start=”rgba(1,38,91,0.92)” background_color_gradient_end=”rgba(1,38,91,0.92)” background_image=”https:\/\/www.venanzetti.it\/wp-content\/uploads\/2021\/09\/pattern-white.png” custom_padding=”42px||40px|||” locked=”off” global_colors_info=”{}”][et_pb_row _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.16″ _dynamic_attributes=”content” text_font=”|700||on|||||” text_text_color=”#FFFFFF” text_font_size=”42px” text_line_height=”1.4em” header_font=”Poppins|600||on|||||” header_text_color=”#FFFFFF” header_font_size=”56px” header_line_height=”1.8em” header_3_font=”Poppins|600||on|||||” header_3_text_color=”#0b7834″ header_3_font_size=”74px” header_3_line_height=”1.4em” text_orientation=”center” custom_margin=”||14px|||” header_text_shadow_style=”preset4″ header_text_shadow_vertical_length=”0.05em” header_text_shadow_color=”rgba(0,0,0,0.89)” header_3_text_shadow_style=”preset4″ header_3_text_shadow_vertical_length=”0.05em” header_3_text_shadow_color=”rgba(0,0,0,0.89)” global_colors_info=”{}”]@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF90aXRsZSIsInNldHRpbmdzIjp7ImJlZm9yZSI6IiIsImFmdGVyIjoiIn19@[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ _builder_version=”4.16″ _module_preset=”default” custom_padding=”50px||10px||false|false” global_colors_info=”{}”][et_pb_row _builder_version=”4.16″ _module_preset=”default” width=”90%” max_width=”1120px” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_image src=”https:\/\/www.venanzetti.it\/wp-content\/uploads\/2022\/03\/VV60-motovibratori-elettrici.jpg” title_text=”VV60-motovibratori-elettrici” align=”center” _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][\/et_pb_image][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_4,1_4,1_4,1_4″ _builder_version=”4.16″ _module_preset=”default” width_tablet=”” width_phone=”” width_last_edited=”on|phone” custom_margin=”|auto|6px|auto||” locked=”off” global_colors_info=”{}”][et_pb_column type=”1_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_blurb title=”2 POLI” image=”http:\/\/www.venanzetti.it\/wp-content\/uploads\/2021\/09\/nuovo-logo-tondo-per-homepage-290×300.jpg” alt=”Venanzetti” image_icon_width=”50%” _builder_version=”4.16″ _module_preset=”default” header_font=”DM Sans|700|||||||” header_text_align=”center” header_text_color=”#01265b” header_font_size=”36px” link_option_url=”http:\/\/www.venanzetti.it\/wp-content\/uploads\/2021\/09\/FOGLIO-2-POLI.pdf” link_option_url_new_window=”on” image_max_width=”50%” global_colors_info=”{}” header_text_color__hover=”#060713″ header_text_color__hover_enabled=”on|desktop”][\/et_pb_blurb][et_pb_text _builder_version=”4.16″ _module_preset=”default” text_text_color=”#01265b” text_font_size=”30px” text_line_height=”1.2em” text_orientation=”center” custom_margin=”-35px||||false|false” global_colors_info=”{}”]<\/p>\n

3000\/3600 RPM<\/p>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_blurb title=”4 POLI” image=”http:\/\/www.venanzetti.it\/wp-content\/uploads\/2021\/09\/nuovo-logo-tondo-per-homepage-290×300.jpg” alt=”Venanzetti” image_icon_width=”50%” _builder_version=”4.16″ _module_preset=”default” header_font=”DM Sans|700|||||||” header_text_align=”center” header_text_color=”#01265b” header_font_size=”36px” link_option_url=”http:\/\/www.venanzetti.it\/wp-content\/uploads\/2021\/09\/FOGLIO-4-POLI.pdf” link_option_url_new_window=”on” image_max_width=”50%” global_colors_info=”{}” header_text_color__hover=”#060713″ header_text_color__hover_enabled=”on|desktop”][\/et_pb_blurb][et_pb_text _builder_version=”4.16″ _module_preset=”default” text_text_color=”#01265b” text_font_size=”30px” text_line_height=”1.2em” text_orientation=”center” custom_margin=”-35px||||false|false” global_colors_info=”{}”]<\/p>\n

1500\/1800 RPM<\/p>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_blurb title=”6 POLI” image=”http:\/\/www.venanzetti.it\/wp-content\/uploads\/2021\/09\/nuovo-logo-tondo-per-homepage-290×300.jpg” alt=”Venanzetti” image_icon_width=”50%” _builder_version=”4.16″ _module_preset=”default” header_font=”DM Sans|700|||||||” header_text_align=”center” header_text_color=”#01265b” header_font_size=”36px” link_option_url=”http:\/\/www.venanzetti.it\/wp-content\/uploads\/2021\/09\/FOGLIO-6-POLI.pdf” link_option_url_new_window=”on” image_max_width=”50%” global_colors_info=”{}” header_text_color__hover=”#060713″ header_text_color__hover_enabled=”on|desktop”][\/et_pb_blurb][et_pb_text _builder_version=”4.16″ _module_preset=”default” text_text_color=”#01265b” text_font_size=”30px” text_line_height=”1.2em” text_orientation=”center” custom_margin=”-35px||||false|false” global_colors_info=”{}”]<\/p>\n

1000\/1200 RPM<\/p>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_blurb title=”MINIVIC” image=”http:\/\/www.venanzetti.it\/wp-content\/uploads\/2021\/09\/nuovo-logo-tondo-per-homepage-290×300.jpg” alt=”Venanzetti” image_icon_width=”50%” _builder_version=”4.16″ _module_preset=”default” header_font=”DM Sans|700|||||||” header_text_align=”center” header_text_color=”#01265b” header_font_size=”36px” link_option_url=”http:\/\/www.venanzetti.it\/wp-content\/uploads\/2021\/09\/FOGLIO-MINIVIC.pdf” link_option_url_new_window=”on” image_max_width=”50%” global_colors_info=”{}” header_text_color__hover=”#060713″ header_text_color__hover_enabled=”on|desktop”][\/et_pb_blurb][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”2_5,3_5″ use_custom_gutter=”on” make_equal=”on” _builder_version=”4.16″ _module_preset=”default” width=”90%” width_tablet=”90%” width_phone=”90%” width_last_edited=”on|desktop” max_width=”1120px” max_width_tablet=”90%” max_width_phone=”90%” max_width_last_edited=”on|tablet” custom_padding=”34px||34px||true|” locked=”off” global_colors_info=”{}”][et_pb_column type=”2_5″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.16″ _module_preset=”default” header_4_font=”DM Sans|700|||||||” header_4_text_align=”left” header_4_text_color=”#060713″ header_4_font_size=”35px” header_4_letter_spacing=”-1px” header_4_line_height=”1.3em” global_colors_info=”{}”]<\/p>\n

Technical features<\/h4>\n

[\/et_pb_text][et_pb_text _builder_version=”4.16″ _module_preset=”default” text_font=”DM Sans||||||||” text_text_color=”#7d7d7d” text_font_size=”16px” text_line_height=”1.9em” custom_margin=”-5px||||false|false” custom_margin_tablet=”-15px||||false|false” custom_margin_phone=”-15px||||false|false” custom_margin_last_edited=”on|phone” global_colors_info=”{}”]<\/p>\n

The technical and construction features of this device ensure extremely simplified and speedier maintenance operations.<\/span><\/p>\n

[\/et_pb_text][et_pb_image src=”https:\/\/www.venanzetti.it\/wp-content\/uploads\/2021\/09\/motovibra.png” alt=”Vibrator” title_text=”Vibrator” align=”center” _builder_version=”4.16″ _module_preset=”default” custom_margin=”-33px|||||” custom_margin_tablet=”40px||||false|false” custom_margin_phone=”30px||||false|false” custom_margin_last_edited=”on|phone” global_colors_info=”{}”][\/et_pb_image][\/et_pb_column][et_pb_column type=”3_5″ _builder_version=”4.16″ _module_preset=”default” animation_direction=”right” global_colors_info=”{}”][et_pb_code _builder_version=”4.19.2″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]

\n \n \n \n \n <\/colgroup>\n <\/table>\n \n \n \n<\/div>\n[\/et_pb_code][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_2,1_2″ use_custom_gutter=”on” make_equal=”on” _builder_version=”4.16″ _module_preset=”default” width=”90%” width_tablet=”90%” width_phone=”90%” width_last_edited=”on|desktop” max_width=”1120px” max_width_tablet=”90%” max_width_phone=”90%” max_width_last_edited=”on|tablet” custom_margin=”41px|auto||auto||” custom_padding=”0px||0px||true|” locked=”off” global_colors_info=”{}”][et_pb_column type=”1_2″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.16″ _module_preset=”default” header_4_font=”DM Sans|700|||||||” header_4_text_align=”left” header_4_text_color=”#060713″ header_4_font_size=”35px” header_4_letter_spacing=”-1px” header_4_line_height=”1.3em” global_colors_info=”{}”]<\/p>\n

Vibrator choice<\/h4>\n

[\/et_pb_text][et_pb_text _builder_version=”4.19.2″ _module_preset=”default” text_font=”DM Sans||||||||” text_text_color=”#7d7d7d” text_font_size=”16px” text_line_height=”1.9em” custom_margin=”-5px||||false|false” custom_margin_tablet=”-15px||||false|false” custom_margin_phone=”-15px||||false|false” custom_margin_last_edited=”on|phone” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]Two types of vibration can be obtained:<\/strong><\/p>\n

ROTATIONAL:<\/strong> using a single vibrator that supplies a rotating centrifugal force around the longitudinal axis of the vibrator itself and imprints a movement along an elliptical trajectory to an attached structure (fig. 1)<\/p>\n

UNIDIRECTIONAL:<\/strong> with two vibrators of the same characteristics, rigidly fixed on the same plane and rotating in opposite directions. In this case the centrifugal forces developed by the counter-rotating masses provide a unidirectional alternating force (fig. 2).[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_2″ _builder_version=”4.16″ _module_preset=”default” animation_direction=”right” global_colors_info=”{}”][et_pb_image src=”https:\/\/www.venanzetti.it\/wp-content\/uploads\/2021\/09\/fig1e2.gif” title_text=”fig1e2″ align=”center” _builder_version=”4.16″ _module_preset=”default” custom_margin=”19px|||||” custom_margin_tablet=”40px||||false|false” custom_margin_phone=”30px||||false|false” custom_margin_last_edited=”on|phone” global_colors_info=”{}”][\/et_pb_image][et_pb_text _builder_version=”4.16″ _module_preset=”default” text_font=”DM Sans||||||||” text_text_color=”#7d7d7d” text_font_size=”16px” text_line_height=”1.9em” custom_margin=”-5px||||false|false” custom_margin_tablet=”-15px||||false|false” custom_margin_phone=”-15px||||false|false” custom_margin_last_edited=”on|phone” global_colors_info=”{}”]<\/p>\n

Vibrators are characterised by their velocity n (in turns\/min) and from the useful moment M (in Kg\/mm). The type of application and the features of the product should be considered in the choice of the number of turns.<\/p>\n

Vibrators at 3000 turns\/min are used when a vibration at high frequency and low amplitude is requested, generally to avoid blockages of products that have become melted in silos, hoppers, and so on.<\/p>\n

Vibrators at 1500 and 1000 turns are primarily used for processes of transport, sifting, and so on.<\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_2,1_2″ use_custom_gutter=”on” make_equal=”on” _builder_version=”4.16″ _module_preset=”default” width=”90%” width_tablet=”90%” width_phone=”90%” width_last_edited=”on|desktop” max_width=”1120px” max_width_tablet=”90%” max_width_phone=”90%” max_width_last_edited=”on|tablet” custom_padding=”36px||36px||true|” locked=”off” global_colors_info=”{}”][et_pb_column type=”1_2″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_image src=”https:\/\/www.venanzetti.it\/wp-content\/uploads\/2021\/09\/image4.jpg” alt=”Vibrator” title_text=”Vibrator” align=”center” _builder_version=”4.16″ _module_preset=”default” custom_margin=”8px|||||” custom_margin_tablet=”40px||||false|false” custom_margin_phone=”30px||||false|false” custom_margin_last_edited=”on|phone” global_colors_info=”{}”][\/et_pb_image][et_pb_text _builder_version=”4.16″ _module_preset=”default” text_font=”DM Sans||||||||” text_text_color=”#7d7d7d” text_font_size=”16px” text_line_height=”1.9em” custom_margin=”18px||||false|false” custom_margin_tablet=”-15px||||false|false” custom_margin_phone=”-15px||||false|false” custom_margin_last_edited=”on|phone” global_colors_info=”{}”]<\/p>\n

If the machine has to work in a continuous production cycle or in any case higher than 2000 hours\/year, it is advisable not to use the vibrators at more than 80% of their total centrifugal force.
For all specific applications, we recommend, however, consulting our technical office. <\/span>REGULATION OF VIBRATORS<\/strong> <\/span>To modify the useful effect realised by a vibrating machine, we have two parameters at our disposal:<\/p>\n

\n \n \n \n <\/colgroup>\n <\/table>\n \n \n \n<\/div>\nVibrator choiceTwo types of vibration can be obtained: ROTATIONAL: using a single vibrator that supplies a rotating centrifugal force around the longitudinal axis of the vibrator itself and imprints a movement along an elliptical trajectory to an attached structure (fig. 1) UNIDIRECTIONAL: with two vibrators of the same characteristics, rigidly fixed on the same plane and rotating in opposite directions. In this case the centrifugal forces developed by the counter-rotating masses provide a unidirectional alternating force (fig. 2).Vibrators are characterised by their velocity n (in turns\/min) and from the useful moment M (in Kg\/mm). The type of application and the features of the product should be considered in the choice of the number of turns. Vibrators at 3000 turns\/min are used when a vibration at high frequency and low amplitude is requested, generally to avoid blockages of products that have become melted in silos, hoppers, and so on. Vibrators at 1500 and 1000 turns are primarily used for processes of transport, sifting, and so on.If the machine has to work in a continuous production cycle or in any case higher than […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"class_list":["post-24793","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.venanzetti.it\/en\/wp-json\/wp\/v2\/pages\/24793","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.venanzetti.it\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.venanzetti.it\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.venanzetti.it\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.venanzetti.it\/en\/wp-json\/wp\/v2\/comments?post=24793"}],"version-history":[{"count":8,"href":"https:\/\/www.venanzetti.it\/en\/wp-json\/wp\/v2\/pages\/24793\/revisions"}],"predecessor-version":[{"id":24882,"href":"https:\/\/www.venanzetti.it\/en\/wp-json\/wp\/v2\/pages\/24793\/revisions\/24882"}],"wp:attachment":[{"href":"https:\/\/www.venanzetti.it\/en\/wp-json\/wp\/v2\/media?parent=24793"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}