Side protection device of filter press

Abstract

The side protection device of the filter press comprises a plurality of groups of transverse supports, vertical supports, vertical baffles and transverse baffles, the filter press side face protection devices are symmetrically arranged on the two side faces of the filter press, the transverse supports are arranged on the outer side of a main beam side by side, the vertical supports comprise transverse columns, upper stand columns and lower stand columns, the upward upper stand columns are arranged at one ends of the transverse columns, and the downward lower stand columns are arranged at the other ends of the transverse columns; the vertical support is fixed to the upper edge of the outer side of the transverse support through the lower stand column, the transverse column is arranged above the plate pulling device and faces the main beam, and the upper stand column is vertically close to the filter plate; the transverse baffles are arranged on the transverse columns of the two adjacent groups of vertical supports, the vertical baffles are arranged on the upper stand columns of the two adjacent groups of vertical supports, and the brushes are arranged on the lower edges of the inner sides of the vertical baffles and are downwards attached to the upper edge of the filter plate handle. The pulling plate device is attractive in appearance, splashing of pollution sundries is reduced, the failure rate of the pulling plate device is reduced, and the safety coefficient is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of filter presses and relates to a side protection device for a filter press. Background Art

[0002] Filter press is the main filtering equipment in the solid-liquid separation industry and is widely used in chemical, coal washing, food, environmental protection and sewage treatment industries. The material needs to be transported into the chamber of the filter plate of the filter press by the feed pump and then form a filter cake. After the filter cake is formed, the filter plates need to be pulled apart piece by piece to unload the material.

[0003] In the prior art, guide rails are arranged on the main beams, and the filter plates are arranged on the guide rails by filter plate handles installed on both sides, and the filter plates reciprocate on the guide rails. However, the sides of the existing filter press are open, and it is inevitable that filter cake debris, dust and other debris will fall on the guide rails and the plate pulling mechanism during operation. The friction resistance between the filter plate handles and the guide rails increases, which first affects the movement of the filter plates, and the pulling of the filter plates on both sides is unbalanced, causing the plate pulling action to malfunction and reduce the service life. In addition, the accumulated material debris will cause environmental pollution. Moreover, the exposed plate pulling mechanism and the filter plate gap may cause danger due to accidental touch by the operator. Utility Model Content

[0004] The purpose of the utility model is to solve the deficiencies existing in the above-mentioned background technology and to provide a side protection device for a filter press.

[0005] The utility model discloses a side protection device for a filter press, comprising: an array of horizontal supports, vertical supports, vertical baffles and horizontal baffles; the side protection device for the filter press is symmetrically arranged on two sides of the filter press, the horizontal supports are arranged side by side on the outer side of the main beam, the vertical supports comprise: a horizontal column, an upper column and a lower column, one end of the horizontal column is provided with an upward upper column, and the other end of the horizontal column is provided with a downward lower column; the vertical support is fixed to the upper edge of the outer side of the horizontal support through the lower column, the horizontal column is above the plate pulling device, the horizontal column faces the main beam direction, and the upper column is vertically close to the filter plate; the horizontal baffle is arranged on the horizontal columns of two adjacent groups of vertical supports, the vertical baffle is arranged on the upper columns of two adjacent groups of vertical supports, a brush is arranged on the inner lower edge of the vertical baffle, and the brush is pressed downward against the upper edge of the filter plate handle.

[0006] The utility model filter press side protection device is arranged on both sides of the main beam. The vertical baffles prevent the filter cake from leaking out when the filter plate is pulled, reducing pollution; the brushes arranged on the lower edge of the vertical baffles do not hinder the operation of the plate pulling mechanism, and can also prevent the filter cake from splashing onto the guide rail and the plate pulling mechanism; the horizontal baffles prevent dust and other debris from falling onto the plate pulling mechanism; the utility model can especially prevent the operator from accidentally touching the plate and causing danger. The utility model has a beautiful appearance, reduces the splashing of pollutants, reduces the failure rate of the plate pulling mechanism, and improves the safety factor. BRIEF DESCRIPTION OF THE DRAWINGS

[0007] Figure 1It is a schematic diagram of the side protection device of the filter press of the utility model.

[0008] Figure 2 It is a partial schematic diagram of the installation of the side protection device of the filter press of the utility model.

[0009] Figure 3 This is a schematic diagram of the installation main viewing direction of the side protection device of the filter press of the utility model.

[0010] Figure 4 The utility model is a schematic diagram of the installation side view direction of the side protection device of the filter press.

[0011] In the figure: 1. horizontal support; 2. vertical support; 21. lower column; 22. horizontal column; 23. upper column; 3. vertical baffle; 4. horizontal baffle; 5. brush; 6. main beam; 7. filter plate; 8. handle; 9. pulling plate mechanism. DETAILED DESCRIPTION

[0012] The technical solutions in the embodiments of the present invention are described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0013] like Figures 1 to 4 As shown, the utility model filter press side protection device comprises: an array of horizontal braces 1, vertical braces 2, vertical baffles 3, horizontal baffles 4, and brushes 5; the filter press side protection device is symmetrically arranged on both sides of the filter press, the horizontal brace 1 is transversely arranged on the outside of the main beam 6, the vertical brace 2 comprises: a lower column 21, a horizontal column 22, and an upper column 23, one end of the horizontal column 22 is provided with an upward upper column 23, and the other end of the horizontal column 22 is provided with a downward lower column 21, the vertical brace 2 is fixed to the upper edge of the outer side of the horizontal brace 1 through the lower column 21, the horizontal column 22 faces the direction of the main beam 6, above the pulling plate mechanism 9, and the upper column 23 is close to the filter plate 7; the horizontal baffle 4 is arranged on the horizontal columns 22 of two adjacent groups of vertical braces 2, the vertical baffle 3 is arranged on the upper columns 23 of two adjacent groups of vertical braces 2, the brush 5 is arranged on the inner lower edge of the vertical baffle 3, and the brush 5 is pressed downward against the upper edge of the handle 8.

[0014] The utility model has a side protection device for a filter press, wherein the vertical baffle plate 3 prevents filter cake debris from leaking out when the filter plate 7 is pulled, thereby reducing pollution; the brush 5 arranged on the lower edge of the vertical baffle plate 3 does not hinder the operation of the plate pulling mechanism 9, and can also prevent filter cake debris from splashing onto the guide rail and the plate pulling mechanism 9; the horizontal baffle plate 4 prevents dust and other debris from falling onto the plate pulling mechanism 9; the utility model can especially prevent operators from accidentally touching the plate and causing danger; the utility model has a beautiful appearance, reduces the splashing of pollutants, reduces the failure rate of the plate pulling mechanism, and improves the safety factor.

Claims

1. The filter press side protection device is characterized by: include: Array of horizontal braces, vertical braces, vertical baffles, and horizontal baffles; The filter press side protection device is symmetrically arranged on both sides of the filter press, the horizontal braces are arranged side by side on the outside of the main beam, and the vertical braces include: a horizontal column, an upper column, and a lower column, an upper column pointing upward is arranged at one end of the horizontal column, and a lower column pointing downward is arranged at the other end of the horizontal column; The vertical support is fixed to the outer upper edge of the horizontal support through the lower column. The horizontal column is above the pulling plate device, the horizontal column faces the main beam, and the upper column is vertically close to the filter plate. The horizontal baffle is arranged on the horizontal columns of two adjacent groups of vertical supports, and the vertical baffle is arranged on the upper columns of two adjacent groups of vertical supports. A brush is arranged on the inner lower edge of the vertical baffle, and the brush is pressed downward against the upper edge of the filter plate handle.

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