CN203805056U - SCR (selective catalytic reduction) denitration catalyst forming machine with movable cutting device - Google Patents
SCR (selective catalytic reduction) denitration catalyst forming machine with movable cutting device Download PDFInfo
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- CN203805056U CN203805056U CN201420110660.0U CN201420110660U CN203805056U CN 203805056 U CN203805056 U CN 203805056U CN 201420110660 U CN201420110660 U CN 201420110660U CN 203805056 U CN203805056 U CN 203805056U
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- frame
- cutting
- forming machine
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- conveyer belt
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Abstract
An SCR (selective catalytic reduction) denitration catalyst forming machine with a movable cutting device comprises a frame, an extruding device, a cutting frame and a conveying belt. The extruding device and the conveying belt are arranged above the frame, a starting point of the conveying belt is positioned at an outlet of the extruding device, the frame is provided with a guide rail parallel to the conveying belt, the guide rail is positioned below the conveying belt, the cutting frame is perpendicularly connected with the guide rail through rollers and comprises two air cylinders positioned on two sides of the frame, cutting wires are connected with piston rods of the two air cylinders, the cutting frame is controlled by a driving device arranged on the frame, and a control box is further arranged on the frame. The SCR denitration catalyst forming machine with the movable cutting device is simple in structure, slopes of cut surfaces are avoided, and internal structures of catalysts are less prone to damage during cutting.
Description
Technical field
The utility model relates to SCR denitrating catalyst field, especially refers to a kind of SCR denitrating catalyst forming machine of Tape movement cutter sweep.
Background technology
Along with China's expanding economy, the environmental pollution that energy resource consumption brings is also more and more serious, and the destruction of atmospheric aerosol, acid rain, greenhouse effects and ozone layer has become four large killers of harm people existence.Wherein the harmful substance such as flue dust, sulfur dioxide, nitrogen oxide is to cause the improvement of the main contributor of atmosphere pollution, acid rain and greenhouse effects to become one of focus that people pay close attention to.At present, SCR denitrating catalyst is widely used in Flue Gas Denitrification Engineering.Catalyst can be divided into regard to its structure: honeycomb fashion, corrugated and flat.SCR denitrating catalyst is generally made by forming machine at present, forming machine generally comprises extrusion device and cutter sweep, in extrusion device, also include mould, mould is used for making shaping of catalyst, catalyst after moulding is along with the conveyer belt on forming machine advances, and cutter sweep cuts into needed size by the catalyst of moulding.In traditional forming machine, cutter sweep is fixing is positioned at forming machine tail end, because the catalyst being positioned on conveyer belt has certain horizontal velocity, and cutter sweep is only to carry out lengthwise movement, to complete cutting, cause like this that between cutter sweep and catalyst, to exist horizontal velocity poor, cause the upper lower limb of the cut surface of catalyst can form domatic, can cause sometimes near the catalyst internal structure of cut surface and damage, shaping of catalyst rate is lower, cut so bad catalyst can be done over again, had a strong impact on production efficiency, increased workman's labour intensity.
Summary of the invention
The purpose of this utility model be overcome the cutting of SCR denitrating catalyst forming machine in prior art easily cause cut surface edge form domatic, near the easy impaired problem of catalyst internal structure of cut surface, provide a kind of simple in structure, cut surface without catalyst internal structure in domatic, cutting process, to be difficult for the SCR denitrating catalyst forming machine of impaired Tape movement cutter sweep.
For realizing above object, technical solution of the present utility model is: a kind of SCR denitrating catalyst forming machine of Tape movement cutter sweep, comprise frame, extrusion device, cutting rack, conveyer belt, described extrusion device and conveyer belt are positioned on frame, the starting point of conveyer belt is positioned at the exit of extrusion device, in described frame, be provided with the guide rail parallel with conveyer belt, guide rail is positioned at the below of conveyer belt, cutting rack is connected by roller and guide rail are vertical, cutting rack comprises two cylinders that are positioned at frame both sides, on the piston rod of two cylinders, be connected with line of cut, cutting rack is controlled by the drive unit being positioned in frame, in frame, be also provided with control cabinet.
In described control cabinet, be provided with Programmable Logic Controller.
Compared with prior art, the beneficial effects of the utility model are:
Owing to being provided with guide rail, drive unit and control device, drive unit keeps identical speed for controlling cutting rack and conveyer belt, make like this cut surface that cuts rear formation without domatic, in cutting process, catalyst internal structure is also difficult for damaged, improve production efficiency, reduced workman's labour intensity.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: frame 1, extrusion device 2, cutting rack 3, conveyer belt 4, guide rail 5, roller 6, cylinder 7, piston rod 8, line of cut 9, drive unit 10, control cabinet 11.
The specific embodiment
Below in conjunction with accompanying drawing explanation and the specific embodiment, the utility model is described in further detail:
Referring to Fig. 1, a kind of SCR denitrating catalyst forming machine of Tape movement cutter sweep, comprise frame 1, extrusion device 2, cutting rack 3, conveyer belt 4, described extrusion device 2 and conveyer belt 4 are positioned on frame 1, the starting point of conveyer belt 4 is positioned at the exit of extrusion device 2, in described frame 1, be provided with the guide rail parallel with conveyer belt 45, guide rail 5 is positioned at the below of conveyer belt 4, cutting rack 3 is connected with guide rail 5 is vertical by roller 6, cutting rack 3 comprises two cylinders 7 that are positioned at frame 1 both sides, on the piston rod 8 of two cylinders 7, be connected with line of cut 9, cutting rack 3 is controlled by the drive unit 10 being positioned in frame 1, in frame 1, be also provided with control cabinet 11.
In described control cabinet 11, be provided with Programmable Logic Controller.
During use, raw material are dropped in forming machine, Pneumate Shaping Machine, catalyst after moulding is discharged via extrusion device 2, and the starting point of conveyer belt 4 is positioned at the exit of extrusion device 2, catalyst is along with conveyer belt 4 slowly advances together, when catalyst marches to the tail end of conveyer belt 4, operation control box 11, drive unit 10 actions, because cutting rack 3 is controlled by the drive unit 10 being positioned in frame 1, and cutting rack 3 is connected with guide rail 5 is vertical by roller 6, cutting rack 3 advances with the horizontal velocity identical with conveyer belt 4 in guide rail 5, cylinder 7 in the process of advancing on cutting rack 3 is opened, piston rod 8 protrudes upward, while arriving the tail end of conveyer belt 4 for to be cut 3, the cylinder 7 of both sides is closed simultaneously, piston rod 8 declines, drive line of cut 9 to move downward cutting, complete after cutting action, piston rod 8 rises, whole cutting rack 3 turns back to the starting point place of guide rail 5 under the control of drive unit 10, repeat above action.Control cabinet 11 inside can arrange Programmable Logic Controller, for the periodicity action of sending a series of operational order, advancing, cut, returning automatically to carry out cutting rack 3.Owing to being provided with guide rail 5, drive unit 10 and controlling vanning 11, drive unit 10 keeps identical speed for controlling cutting rack 3 and conveyer belt 4, make like this cut surface that cuts rear formation without domatic, in cutting process, catalyst internal structure is also difficult for damaged, improve production efficiency, reduced workman's labour intensity.The utility model is simple in structure, cut surface is difficult for damaged without catalyst internal structure in domatic, cutting process.
Claims (2)
1. the SCR denitrating catalyst forming machine of a Tape movement cutter sweep, comprise frame (1), extrusion device (2), cutting rack (3), conveyer belt (4), described extrusion device (2) and conveyer belt (4) are positioned on frame (1), the starting point of conveyer belt (4) is positioned at the exit of extrusion device (2), it is characterized in that: in described frame (1), be provided with the guide rail (5) parallel with conveyer belt (4), guide rail (5) is positioned at the below of conveyer belt (4), cutting rack (3) is by roller (6) and vertical being connected of guide rail (5), cutting rack (3) comprises two cylinders (7) that are positioned at frame (1) both sides, on the piston rod (8) of two cylinders (7), be connected with line of cut (9), cutting rack (3) is controlled by the drive unit (10) being positioned in frame (1), in frame (1), be also provided with control cabinet (11).
2. the SCR denitrating catalyst forming machine of a kind of Tape movement cutter sweep according to claim 1, is characterized in that: described control cabinet is provided with Programmable Logic Controller in (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420110660.0U CN203805056U (en) | 2014-03-12 | 2014-03-12 | SCR (selective catalytic reduction) denitration catalyst forming machine with movable cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420110660.0U CN203805056U (en) | 2014-03-12 | 2014-03-12 | SCR (selective catalytic reduction) denitration catalyst forming machine with movable cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203805056U true CN203805056U (en) | 2014-09-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420110660.0U Expired - Fee Related CN203805056U (en) | 2014-03-12 | 2014-03-12 | SCR (selective catalytic reduction) denitration catalyst forming machine with movable cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203805056U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115155670A (en) * | 2021-07-19 | 2022-10-11 | 宜兴市宜刚环保工程材料有限公司 | Desulfurization and denitrification catalyst shaping equipment |
-
2014
- 2014-03-12 CN CN201420110660.0U patent/CN203805056U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115155670A (en) * | 2021-07-19 | 2022-10-11 | 宜兴市宜刚环保工程材料有限公司 | Desulfurization and denitrification catalyst shaping equipment |
| CN115155669A (en) * | 2021-07-19 | 2022-10-11 | 宜兴市宜刚环保工程材料有限公司 | Desulfurization and denitrification catalyst shaping process |
| CN115155669B (en) * | 2021-07-19 | 2023-09-12 | 宜兴市宜刚环保工程材料有限公司 | Desulfurization and denitrification catalyst shaping process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 Termination date: 20160312 |
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| CF01 | Termination of patent right due to non-payment of annual fee |