CN112877898B - PTFE silk screen demister machining tool - Google Patents
PTFE silk screen demister machining tool Download PDFInfo
- Publication number
- CN112877898B CN112877898B CN202011630509.6A CN202011630509A CN112877898B CN 112877898 B CN112877898 B CN 112877898B CN 202011630509 A CN202011630509 A CN 202011630509A CN 112877898 B CN112877898 B CN 112877898B
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- silk screen
- screen spindle
- spindle
- rotating shaft
- clamping plates
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04C—BRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
- D04C3/00—Braiding or lacing machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/04—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
- B01D45/08—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by impingement against baffle separators
Abstract
The invention provides a PTFE (polytetrafluoroethylene) silk screen demister machining tool which comprises a base, a rotating shaft, a rolling bearing, detachable limiting snap rings, a silk screen spindle assembly and an alternating current gear reduction motor, wherein the rotating shaft is erected on the base through the rolling bearing; the screen spindle assembly includes: the silk screen spindle connecting rod, the silk screen spindle clamping plates and the silk screen spindle shaft sleeve are oppositely arranged, the silk screen spindle shaft sleeve is vertically clamped in the middle of the two silk screen spindle clamping plates, and the silk screen spindle shaft sleeve is sleeved in the middle of the rotating shaft; two ends of the two silk screen spindle clamping plates vertically clamp a plurality of silk screen spindle connecting rods. The tool is simple to manufacture, has low cost, and can quickly manufacture the PTFE wire mesh demister with high quality.
Description
Technical Field
The invention relates to a wire mesh demister technology, in particular to a PTFE wire mesh demister machining tool.
Background
The silk screen demister is a gas-liquid separation device used in chemical, medical and environmental industries, and is used for separating liquid drops carried in gas in a plurality of towers and reactors so as to ensure the mass transfer efficiency, reduce the loss of valuable materials and improve the operation of a compressor behind the tower. The material of the net block of the wire mesh demister is divided into a metal material and a non-metal material, the non-metal material is soft in texture and difficult to mold, the difficulty in manufacturing the net block is larger, and most tower manufacturers directly purchase finished net blocks. The finished product cost is big, and it is loaded down with trivial details to make by oneself by hand, and finished product quality can't guarantee, so a PTFE silk screen demister processing tool that can oneself produce is urgently awaited for one kind.
Disclosure of Invention
The invention aims to provide a machining tool of a PTFE (polytetrafluoroethylene) wire mesh demister, aiming at the problem of high cost of the machining tool of the traditional wire mesh demister, which is simple to manufacture, low in cost and capable of quickly manufacturing the PTFE wire mesh demister with high quality.
In order to realize the purpose, the invention adopts the technical scheme that: a PTFE silk screen demister processing tool comprises a base, a rotating shaft, a rolling bearing, detachable limiting snap rings, a silk screen spindle assembly and an alternating current gear reduction motor, wherein the rotating shaft is erected on the base through the rolling bearing;
the screen spindle assembly includes: the silk screen spindle connecting rod, the silk screen spindle clamping plates and the silk screen spindle shaft sleeve are oppositely arranged, the silk screen spindle shaft sleeve is vertically clamped in the middle of the two silk screen spindle clamping plates, and the silk screen spindle shaft sleeve is sleeved in the middle of the rotating shaft; two ends of the two silk screen spindle clamping plates vertically clamp a plurality of silk screen spindle connecting rods.
Furthermore, the crossbeam of base is removable. When the weaving of the silk screen is finished, the detachable limiting snap ring is firstly detached, and then the detachable beam of the base is detached, so that the silk screen spindle assembly (4) can be detached.
Furthermore, the silk screen spindle assemblies have multiple specifications (different diameters), and the silk screen spindle assemblies with different specifications can be replaced, so that the silk screen spindle assemblies are suitable for the preparation requirements of silk screens with different specifications.
Furthermore, a plurality of silk screen spindle connecting rod positioning holes are formed in the silk screen spindle clamping plate, and the diameter of the silk screen spindle assembly can be changed by adjusting the installation position of the silk screen spindle connecting rod. The radial distance between the silk screen spindle connecting rods can be adjusted, and the diameter of the silk screen spindle assembly can be changed, so that the silk screen spindle assembly is suitable for the preparation requirements of silk screens with different specifications.
Furthermore, the alternating current gear reduction motor can adjust the weaving speed of the silk screen demister in the initial stage and the later stage of the manufacture.
The working principle of the PTFE wire mesh demister processing tool is as follows: at first, the diameter of adjusting silk screen spindle subassembly reaches and accords with the silk screen preparation requirement, fixes PTFE individual layer silk screen at silk screen spindle connecting rod, starts alternating current gear reduction motor, increases motor speed gradually, and the silk screen begins the successive layer to weave, when reaching the silk screen demister thickness that accords with, stops the motor, and the net head is fixed to be sewed up, opens removable spacing snap ring, unloads silk screen demister, and the preparation is accomplished.
Compared with the prior professional manufacturing factories and manual manufacturing technologies, the PTFE wire mesh demister processing tool provided by the invention has the following advantages:
1. the processing tool of the wire mesh demister is simple to manufacture, low in manufacturing cost, capable of being used for a long time and low in power consumption;
2. the PTFE wire mesh demister processed into a finished product by adopting the wire mesh demister is regular in appearance, firm and durable, and the total cost is lower than that of purchasing the finished product;
3. the PTFE wire mesh demister can be used for processing finished products, and has the advantages of wide diameter range and wide applicability.
In conclusion, the machining tool for the PTFE screen foam remover has the advantages of convenience in disassembly and assembly, simplicity in manufacturing, capability of realizing small-batch mechanical production and stable performance when the PTFE screen foam remover is manufactured and machined.
Drawings
FIG. 1 is a front view of a PTFE wire mesh demister machining tool of the present invention;
FIG. 2 is a left side view of a PTFE wire mesh demister tool of the present invention;
fig. 3 is a top view of a PTFE wire mesh demister tooling of the present invention.
Wherein, 1 rotation axis, 2 removable spacing snap rings, 3 antifriction bearing, 4 silk screen spindle subassemblies, 41 silk screen spindle connecting rods, 42 silk screen spindle splint, 43 silk screen spindle axle sleeves, 5 exchange gear reduction motor, 6 bases.
Detailed Description
The invention is further illustrated by the following examples:
example 1
The embodiment discloses a PTFE wire mesh demister processing tool, the structure of which is shown in fig. 1, comprising: the device comprises a base 6, a rotating shaft 1, a rolling bearing 3, a detachable limiting snap ring 2, a silk screen spindle assembly 4 and an alternating current gear reduction motor 5; the rotary shaft 1 is erected on the base 6 through the rolling bearing 3, detachable limiting snap rings 2 are respectively arranged at two ends of the rotary shaft 1, the alternating-current gear reduction motor 5 is connected with the rotary shaft 1, and the alternating-current gear reduction motor 5 can adjust the weaving speed of the silk screen demister in the initial stage and the later stage of manufacturing. The silk screen spindle assembly 4 is sleeved in the middle of the rotating shaft 1; the crossbeam of the base 6 is movable and detachable.
The screen spindle unit 4 device includes: silk screen spindle connecting rod 41, silk screen spindle clamping plate 42 and silk screen spindle shaft sleeve 43. The two silk screen spindle clamping plates 42 are oppositely arranged, a silk screen spindle shaft sleeve 43 is vertically clamped in the middle of the two silk screen spindle clamping plates 42, and the silk screen spindle shaft sleeve 43 is sleeved in the middle of the rotating shaft 1; two ends of the two screen spindle clamping plates 42 vertically clamp a plurality of screen spindle connecting rods 41.
In order to adapt to weaving of silk screens with different specifications, any method can be adopted: 1. by replacing the silk screen spindle assemblies 4 with different specifications; 2. the screen spindle clamping plate 42 is provided with a plurality of screen spindle connecting rod 41 positioning holes, and the diameter of the screen spindle assembly 4 is changed by adjusting the installation position of the screen spindle connecting rod 41. Namely, the radial distance of the silk screen spindle connecting rod 41 can be adjusted, and the diameter of the silk screen spindle assembly 4 can be changed, so that the silk screen production device is suitable for the production requirements of silk screens with different specifications.
The using mode of the PTFE wire mesh demister processing tool of this embodiment is as follows: firstly, the diameter of the silk screen spindle assembly 4 is adjusted to meet the manufacturing requirement, a PTFE single-layer silk screen is fixed on a silk screen spindle connecting rod 41, an alternating current gear reducing motor 5 is started, the motor speed is gradually increased, and the silk screen starts to be woven layer by layer. The weaving process pays attention to the weaving density, the linear velocity generated by the large motor speed to the silk screen block is large, the annular force borne by the silk screen is large, and the weaving is finer; when the thickness of the wire mesh demister is met, the alternating current gear reduction motor 5 is closed, and the disconnected mesh head is fixed and sewn. Open removable spacing snap ring 2, lift silk screen spindle subassembly 4 off, open silk screen spindle splint 42 one side, dismantle the silk screen demister, if the net piece thickness requirement of silk screen demister is thinner the time can increase the grid plate in 41 hole departments of silk screen spindle connecting rod, improve the forming strength of net piece, the silk screen demister is finally accomplished.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and these modifications or substitutions do not depart from the spirit of the corresponding technical solutions of the embodiments of the present invention.
Claims (1)
1. The PTFE screen foam remover processing tool is characterized by comprising a base (6), a rotating shaft (1), a rolling bearing (3), a detachable limiting snap ring (2), a screen spindle assembly (4) and an alternating current gear reduction motor (5), wherein the rotating shaft (1) is erected on the base (6) through the rolling bearing (3), the detachable limiting snap ring (2) is respectively arranged at two ends of the rotating shaft (1), the alternating current gear reduction motor (5) is connected with the rotating shaft (1), and the screen spindle assembly (4) is sleeved in the middle of the rotating shaft (1);
the wire mesh spindle assembly (4) comprises: the silk screen spindle connecting rod comprises silk screen spindle connecting rods (41), silk screen spindle clamping plates (42) and silk screen spindle shaft sleeves (43), wherein the two silk screen spindle clamping plates (42) are arranged oppositely, the middle parts of the two silk screen spindle clamping plates (42) are vertically clamped with the silk screen spindle shaft sleeves (43), and the silk screen spindle shaft sleeves (43) are sleeved on the middle parts of rotating shafts (1); a plurality of silk screen spindle connecting rods (41) are vertically clamped at two ends of the two silk screen spindle clamping plates (42);
the beam of the base (6) is movable and detachable;
the silk screen spindle component (4) has a plurality of specifications;
a plurality of silk screen spindle connecting rod (41) positioning holes are formed in the silk screen spindle clamping plate (42), and the diameter of the silk screen spindle assembly (4) can be changed by adjusting the installation position of the silk screen spindle connecting rod (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011630509.6A CN112877898B (en) | 2020-12-31 | 2020-12-31 | PTFE silk screen demister machining tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011630509.6A CN112877898B (en) | 2020-12-31 | 2020-12-31 | PTFE silk screen demister machining tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112877898A CN112877898A (en) | 2021-06-01 |
| CN112877898B true CN112877898B (en) | 2022-08-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011630509.6A Active CN112877898B (en) | 2020-12-31 | 2020-12-31 | PTFE silk screen demister machining tool |
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| Country | Link |
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| CN (1) | CN112877898B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2529887Y (en) * | 2002-05-08 | 2003-01-08 | 张永祥 | Hot pressuring silk screen loom |
| DE102011112660A1 (en) * | 2011-09-06 | 2013-03-07 | Maschinenfabrik Niehoff Gmbh & Co Kg | Rotationsflechtmaschine |
| CN203090660U (en) * | 2012-12-29 | 2013-07-31 | 廊坊广厦新源石化设备制造有限公司 | Efficient mist eliminator |
| CN206749241U (en) * | 2017-03-01 | 2017-12-15 | 广州伟龙印刷制版有限公司 | A kind of small silk screen printing machine |
| CN207996504U (en) * | 2017-12-30 | 2018-10-23 | 江苏沃德托普热力科技有限公司 | A kind of rotatable Despumation device |
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2020
- 2020-12-31 CN CN202011630509.6A patent/CN112877898B/en active Active
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| CN112877898A (en) | 2021-06-01 |
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