CN201195130Y - Transmission mechanism of high-speed disc type circular valve high-efficiency residue-discharging separation machine - Google Patents
Transmission mechanism of high-speed disc type circular valve high-efficiency residue-discharging separation machine Download PDFInfo
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- CN201195130Y CN201195130Y CNU2008200362159U CN200820036215U CN201195130Y CN 201195130 Y CN201195130 Y CN 201195130Y CN U2008200362159 U CNU2008200362159 U CN U2008200362159U CN 200820036215 U CN200820036215 U CN 200820036215U CN 201195130 Y CN201195130 Y CN 201195130Y
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- separating
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Abstract
The utility model relates to a separating machine, in particular to a transmission mechanism of a high-speed and high-efficiency dish type ring valve deslagging separating machine. According to the technical proposal provided by the utility model, the separating machine and the transmission mechanism thereof are arranged on a base; in the separating mechanism, a separating cylinder is arranged on a vertical shaft, and a cylinder cover is arranged on the separating cylinder; a separating cavity is formed between the separating cylinder and the cylinder cover, and the central part of the separating cylinder is provided with a tray frame with a sewage entering channel; a plurality of reversely buckled dish sheets are arranged at the outer wall of the tray frame; a piston which can slide up and down relatively to the separating cylinder is arranged on the separating cylinder; and a deslagging port is arranged on the separating cylinder. The transmission mechanism is characterized in that in the transmission mechanism, a driving wheel arranged on the vertical shaft is mutually connected with a driving wheel arranged on the output shaft of an electromotor by utilizing a transmission belt. The utility model can simplify the structure, reduce the energy consumption and facilitate the maintenance.
Description
Technical field
The utility model relates to a kind of separation machinery, specifically a kind of transmission mechanism of high speed dish type circular valve highly effective slag draining and separating machine.
Background technology
The seperator of domestic production at present is as shown in Figure 3: cylinder 21 is installed on the vertical shaft 16, cover 25 is set on cylinder 21, form disengagement chamber 38 at cylinder 21 and 25 of covers, central authorities at disengagement chamber 38 are provided with the plate rail 31 that inside has sewage admission passage 40, the video disc 24 of some back-offs is set at the outer wall of plate rail 31, the piston 22 that can relative separation tube 21 slides up and down is set on cylinder 21, on cylinder 21 or cover 25, slag-drip opening 37 is set, its slagging device, by nylon valve 63,60,12 effects of effect slide block spring 61, spring base 62 is formed, and is fixedly mounted on the bottom of cylinder 21 by one group of screw.By moving up and down of control piston 22 to realize sealing and deslagging function.In addition, this seperator all adopts gear-driven mode.
There are following defective in the above-mentioned separating mechanism and the used kind of drive: 1, complex structure, make difficulty, and the production cycle is long, and processing parts quantity reaches about 150.2, expend a large amount of steel and non-ferrous metal, wasted human resources, increased energy consumption.3,,, repair cost is increased so maintenance is complicated because gear-driven required precision is very high.4, when running up, easily produce vibration and noise.5, all adopt stainless steel material to make the major part of seperator in order to improve corrosion resistance,, limited the raising of rotating speed because the strength of materials is not high enough.
Summary of the invention
The purpose of this utility model is to design a kind of transmission mechanism of high speed dish type circular valve highly effective slag draining and separating machine, with simplified structure, cuts down the consumption of energy, and convenient for maintaining.
According to the technical scheme that the utility model provides, separating mechanism and transmission mechanism thereof are installed on base; In described separating mechanism, cylinder is installed on the vertical shaft, cover is set on cylinder, between cylinder and cover, form disengagement chamber, central authorities at disengagement chamber are provided with the plate rail that inside has the sewage admission passage, the video disc of some back-offs is set at the outer wall of plate rail, the piston that can the relative separation tube slides up and down is set on cylinder, slag-drip opening is set on cylinder, it is characterized in that: in described transmission mechanism, be installed on the drive on the vertical shaft and be installed between the drive on the output shaft of motor and utilize driving-belt to interconnect.
On the output shaft of motor, connect and throw block, on the throwing block, utilize bearing that drive is installed, in the end of throwing block a cavity that can hold friction plate is set, when motor drives is thrown the block rotation, the friction plate that is positioned at cavity is adjacent to the inwall of the drive that is positioned at the cavity outside under centrifugal action, drive drive and rotate together.On the surface of cylinder, cover and piston nano ceramics coating is set.
Control channel is set in cylinder, this control channel be formed at piston and be communicated with space between cylinder, and on control channel, be provided for closing or opening the control valve of control channel, when opening control valve, the high-pressure fluid that is positioned at piston base enters control valve through pressure release passage and discharges pressure release, piston is descended, open slag-drip opening.
On the outer wall of plate rail, be provided for discharging the inner channel of light fluid, in the upper inner of cover inner cap be set, and between cover and inner cap, be formed for the outer passage of effluent sewerage.
It is up-small and down-big tubaeform that big up and small down tubaeform of described cylinder, described cover are, and the shape of described piston and the shape of cylinder are coincide.
It is up-small and down-big tubaeform that described cover is, and the shape of described inner cap and the shape of cover are coincide.
Upper end at inner cap is provided with top cover, gravity disc is set on top cover, between top cover and gravity disc, forms the outlet section of sewage routeway, flange is set in the lower end of gravity disc, upper end at cover is provided with nut, and the flange of described gravity disc is between nut and cover; Upper end at plate rail is provided with end cap, connects sewage induction pipe on end cap, and the lower end of this sewage mouthpiece is communicated with described sewage admission passage; The outlet of light fluid is set on top cover, and the inner channel of described light fluid is communicated with the outlet of light fluid.
On the sliding surface of described cylinder and piston, sealing ring is set; On the contact-making surface of cover and piston, sealing ring is set, and between the contact-making surface of cover and piston, is formed for closing or opening the valve port of slag-drip opening; In the lower end of separator disk the water distribution dish is set, the paring chamber of annular is set in this water distribution dish, described control channel is communicated with this paring chamber.
The utility model has the advantages that: comparing with traditional type has very strong economic competitiveness and technical advantage, can substitute in a large number or superseded old product.Especially structure of the present utility model and production technology are simple, and number of spare parts is few, and the total part of old type is 150 and new architecture is 60, has reduced 60%.
Description of drawings
Fig. 1 is a driver composition of the present utility model.
Fig. 2 is a seperator composition of the present utility model.
Fig. 3 is traditional seperator composition.
Material when Fig. 4 is seperator work moves towards schematic diagram.
The specific embodiment
As shown in Figure 1, 2: separating mechanism and transmission mechanism thereof are installed on base 13; In described separating mechanism, cylinder 21 is installed on the vertical shaft 16, cover 25 is set on cylinder 21, form disengagement chamber 38 at cylinder 21 and 25 of covers, central authorities at disengagement chamber 38 are provided with the plate rail 31 that inside has sewage admission passage 40, the video disc 24 of some back-offs is set at the outer wall of plate rail 31, the piston 22 that can relative separation tube 21 slides up and down is set on cylinder 21, slag-drip opening 37 is set on cylinder 21, it is characterized in that: control channel 35 is set in cylinder 21, this control channel 35 be formed at the space 36 of piston 22 and be communicated with 21 of cylinders, and on control channel 35, be provided for closing or opening the control valve 33 of control channel 35, when opening control valve 33, the high-pressure fluid that is positioned at piston 22 bottoms enters control valve 33 through pressure release passage 55 and discharges pressure release, piston 22 is descended, open slag-drip opening 37.In normal operation, the piston closed position, promptly piston is in upperly, at this moment, promotes liquid that piston 22 rises enters piston 22 through the passage 56 that boosts bottom.Annular seal space 57 plays water storage, when the liquid in the annular seal space 57 is filled it up with, just enters paring chamber 48, and then goes down to open control valve 33 through control channel 35 in action of centrifugal force.
In described transmission mechanism, be installed on the drive 17 on the vertical shaft 16 and be installed between the drive 6 on the output shaft of motor 14 and utilize driving-belt 1 to interconnect.On the output shaft of motor 14, connect and throw block 7, on throwing block 7, utilize bearing 4 that drives 6 are installed, in the end of throwing block 7 cavity that can hold friction plate 8 is set, when motor 14 drives 7 rotations of throwing block, the friction plate 8 that is positioned at cavity is adjacent to the inwall of the drive 6 that is positioned at the cavity outside under centrifugal action, drive drive 6 and rotate together.Described drive 6,17 can adopt flat-belt pulley, and described driving-belt 1 can adopt flat belt.The utility model has been cancelled traditional helical gear speed increasing mechanism, adopts simple and reliable nylon flat belt transmission.The bel-drivenn advantage is simple in structure, and stable drive can cushion absorbing, can need not lubricate growing transferring power between distance, and is cheap, and safeguards characteristics such as easy.Reduced machine components such as king bolt gear, small helical gear, horizontal drive shaft, bearing or the like has improved the reliability of seperator, and the vibration and the noise in seperator when operation are reduced significantly, sees Fig. 1.Among Fig. 1 15 is the adjustment screws that are used to adjust the belt tightness, the 2nd, be used to cover 9 circlip, and the 3, the 10th, be used for the circlip of location bearing 4, the 5th, be used to adjust the adjustment circle of the distance of 4 on two bearings, the 12nd, bolt, the 11st, packing ring.
On the outer wall of plate rail 31, be provided for discharging the inner channel 41 of light fluid, inner cap 42 be set, and be formed for the outer passage 39 of effluent sewerage at cover 25 and 42 of inner caps in the upper inner of cover 25.It is up-small and down-big tubaeform that big up and small down tubaeform of described cylinder 21, described cover 25 are, and the shape of the shape of described piston 22 and cylinder 21 is coincide.It is up-small and down-big tubaeform that described cover 25 is, and the shape of the shape of described inner cap 42 and cover 25 is coincide.
In the upper end of inner cap 42 top cover 27 is set, gravity disc 28 is set on top cover 27, at top cover 27 and 28 outlet sections that form sewage routeway 39 of gravity disc, lower end at gravity disc 28 is provided with flange, in the upper end of cover 25 nut 30 is set, the flange of described gravity disc 28 is between nut 30 and cover 25.
In the upper end of plate rail 31 end cap 47 is set, connects sewage induction pipe 44 on end cap 47, the lower end of this sewage mouthpiece 44 is communicated with described sewage admission passage 40; The outlet 45 of light fluid is set on top cover 27, and the inner channel 41 of described light fluid is communicated with the outlet 45 of light fluid.
On the sliding surface of described cylinder 21 and piston 22, sealing ring 23 is set; On the contact-making surface of cover 25 and piston 22, sealing ring 12 is set, and between the contact-making surface of cover 25 and piston 22, is formed for closing or opening the valve port of slag-drip opening 37.In the lower end of separator disk 21 water distribution dish 34 is set, the paring chamber 48 of annular is set in this water distribution dish 34, described control channel 35 is communicated with this paring chamber 48.Traditional ring valve seperator deslagging complex structure and heaviness, by nylon valve, the effect slide block, 12 effect springs, spring base is formed, and is fixedly mounted on the bottom of the drum by one group of screw.Come moving up and down of control piston to seal and deslagging function, see Fig. 2 with realization.
The major part of seperator such as cylinder 21, cover 25, the manufacturing of piston 22, certain yield strength σ s and tensile strength sigma b should be arranged, also will have higher corrosion resistance, traditional material all is to adopt 2Cr13, price expensive stainless steel materials such as 0Cr17ni2.Yield strength σ s and tensile strength sigma b are undesirable, and corrosion resistance is also poor.On seperator of the present utility model, all adopted alloy steel material, satisfied the requirement of part material yield intensity σ s and tensile strength sigma b.For the corrosion resistance that improves steel alloy has been carried out surface treatment, adopt domestic state-of-the-art nano ceramics low temperature coating technology, in the nano ceramics coating owing to there is a large amount of hard nanometer SiC disperse phase, and tissue is thin sticking fine and close, so its hardness, wearability, fatigue resistance, performance such as corrosion-resistant are all good than corresponding metal coating.The nano-deposit of cylinder 21 mainly is in order to improve anticorrosive property, nano ceramics coating is made up of matrix metal and nano SiC particulate, and these two kinds of materials all have very high corrosion resistance, detect result such as table 1 by the anticorrosion association of China nano ceramics coating.
As can be seen from Table 1, the corrosion resistance of nano ceramics coating is more than 200 times of carbon steel, more than 2 times of stainless steel 1Cr18ni9ti.Especially in the HS medium, have and good corrosion resistance, so corrosion resistance can substitute stainless steel material fully.And reduced cost, save a large amount of stainless steel materials.
Table 1
Because traditional major part master lock ring has been cancelled in the raising of material yield intensity σ s and tensile strength sigma b when design.Alleviated the overall weight of cylinder 21, the allowable uneven mass-redius product of cylinder 21 is reduced.Its uneven mass-redius product M allowable;
M≤0.4xW (gram-centimetre)
Wherein: W-cylinder weight (KG)
Make cylinder 21 more steadily reliable when rotating at a high speed.Because alleviated the weight of cylinder 21, motor power (output) is also reduced to 3KW by 4KW, complete machine weight and domestic same model type reduce 46%, promptly reduce to 270KG by 500KG.Can save great deal of steel and reduce cost.
Claims (9)
1. the transmission mechanism of high speed dish type circular valve highly effective slag draining and separating machine comprises the separating mechanism and the transmission mechanism thereof that are installed on the base (13); In described separating mechanism, cylinder (21) is installed on the vertical shaft (16), cover (25) is set on cylinder (21), between cylinder (21) and cover (25), form disengagement chamber (38), central authorities at disengagement chamber (38) are provided with the plate rail (31) that inside has sewage admission passage (40), the video disc (24) of some back-offs is set at the outer wall of plate rail (31), the piston (22) that can relative separation tube (21) slides up and down is set on cylinder (21), slag-drip opening (37) is set on cylinder (21), it is characterized in that: in described transmission mechanism, be installed on the drive (17) on the vertical shaft (16) and be installed between the drive (6) on the output shaft of motor (14) and utilize driving-belt (1) to interconnect;
2. the transmission mechanism of high speed dish type circular valve highly effective slag draining and separating machine as claimed in claim 1, it is characterized in that: on the output shaft of motor (14), connect and throw block (7), on throwing block (7), utilize bearing (4) that drive (6) is installed, in the end of throwing block (7) cavity that can hold friction plate (8) is set, when motor (14) drives throwing block (7) rotation, the friction plate (8) that is positioned at cavity is adjacent to the inwall of the drive (6) that is positioned at the cavity outside under centrifugal action, drive drive (6) and rotate together.
3. the transmission mechanism of high speed dish type circular valve highly effective slag draining and separating machine as claimed in claim 1, it is characterized in that: the surface at cylinder (21), cover (25) and piston (22) is provided with nano ceramics coating.
4. the transmission mechanism of high speed dish type circular valve highly effective slag draining and separating machine as claimed in claim 1, it is characterized in that: control channel (35) is set in cylinder (21), this control channel (35) be formed at piston (22) and be communicated with space (36) between cylinder (21), and on control channel (35), be provided for closing or opening the control valve (33) of control channel (35), when opening control valve (33), the high-pressure fluid that is positioned at piston base enters control valve (33) through pressure release passage (55) and discharges pressure release, piston (22) is descended, open slag-drip opening (37).
5. the transmission mechanism of high speed dish type circular valve highly effective slag draining and separating machine as claimed in claim 1, it is characterized in that: the inner channel (41) that on the outer wall of plate rail (31), is provided for discharging light fluid, upper inner at cover (25) is provided with inner cap (42), and is formed for the outer passage (39) of effluent sewerage between cover (25) and inner cap (42).
6. the transmission mechanism of high speed dish type circular valve highly effective slag draining and separating machine as claimed in claim 1, it is characterized in that: big up and small down tubaeform of described cylinder (21), it is up-small and down-big tubaeform that described cover (25) is, and the shape of the shape of described piston (22) and cylinder (21) is coincide.
7. the transmission mechanism of high speed dish type circular valve highly effective slag draining and separating machine as claimed in claim 4 is characterized in that: described cover (25) is up-small and down-big tubaeform, and the shape of the shape of described inner cap (42) and cover (25) is coincide.
8. the transmission mechanism of high speed dish type circular valve highly effective slag draining and separating machine as claimed in claim 4, it is characterized in that: top cover (27) is set in the upper end of inner cap (42), gravity disc (28) is set on top cover (27), between top cover (27) and gravity disc (28), form the outlet section of sewage routeway (39), lower end at gravity disc (28) is provided with flange, in the upper end of cover (25) nut (30) is set, the flange of described gravity disc (28) is positioned between nut (30) and the cover (25); In the upper end of plate rail (31) end cap (47) is set, goes up connection sewage induction pipe (44) at end cap (47), the lower end of this sewage mouthpiece (44) is communicated with described sewage admission passage (40); The outlet (45) of light fluid is set on top cover (27), and the inner channel of described light fluid (41) is communicated with the outlet (45) of light fluid.
9. the transmission mechanism of high speed dish type circular valve highly effective slag draining and separating machine as claimed in claim 1 is characterized in that: on the sliding surface of described cylinder (21) and piston (22) sealing ring (23) is set; On the contact-making surface of cover (25) and piston (22), sealing ring (12) is set, and between the contact-making surface of cover (25) and piston (22), is formed for closing or opening the valve port of slag-drip opening (37); In the lower end of separator disk (21) water distribution dish (34) is set, the paring chamber (48) of annular is set in this water distribution dish (34), described control channel (35) is communicated with this paring chamber (48).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200362159U CN201195130Y (en) | 2008-05-15 | 2008-05-15 | Transmission mechanism of high-speed disc type circular valve high-efficiency residue-discharging separation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200362159U CN201195130Y (en) | 2008-05-15 | 2008-05-15 | Transmission mechanism of high-speed disc type circular valve high-efficiency residue-discharging separation machine |
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| CN201195130Y true CN201195130Y (en) | 2009-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200362159U Expired - Fee Related CN201195130Y (en) | 2008-05-15 | 2008-05-15 | Transmission mechanism of high-speed disc type circular valve high-efficiency residue-discharging separation machine |
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| CN (1) | CN201195130Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103464308A (en) * | 2013-09-18 | 2013-12-25 | 浙江索纳克生物科技有限公司 | High-performance disc type separator rotary drum |
-
2008
- 2008-05-15 CN CNU2008200362159U patent/CN201195130Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103464308A (en) * | 2013-09-18 | 2013-12-25 | 浙江索纳克生物科技有限公司 | High-performance disc type separator rotary drum |
| CN103464308B (en) * | 2013-09-18 | 2016-03-23 | 浙江索纳克生物科技有限公司 | A kind of High-performance disc type separator rotary drum |
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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: 20090218 Termination date: 20150515 |
|
| EXPY | Termination of patent right or utility model |