CN206861230U - Comminutor lubricating system - Google Patents
Comminutor lubricating system Download PDFInfo
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- CN206861230U CN206861230U CN201720497706.2U CN201720497706U CN206861230U CN 206861230 U CN206861230 U CN 206861230U CN 201720497706 U CN201720497706 U CN 201720497706U CN 206861230 U CN206861230 U CN 206861230U
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- oil
- comminutor
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- lubricating
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Abstract
The utility model belongs to granulation field of mechanical technique; more particularly to a kind of comminutor lubricating system; applied on the comminutor for having oil transportation hole and backflash; the comminutor lubricating system includes the fuel tank with oil inlet and oil-out; oil-out is connected by the first pipeline with oil transportation hole; backflash is connected by second pipe with oil inlet, and the first oil pump and the first stop valve are provided with the first pipeline, the second oil pump and the second stop valve are provided with second pipe；The first pipeline between first stop valve and oil transportation hole is connected by the 3rd pipeline with the second pipe between the second oil pump and the second stop valve；The first pipeline between first stop valve and the first oil pump is connected by the 4th pipeline with oil inlet, and the 3rd stop valve and filter are provided with the 4th pipeline.The utility model can realize comminutor lubricating system fully automatic working, the defects of avoiding hand oiling from shutting down oiling, the impurity that can be cleared up automatically in lubricating oil, and effective protection equipment runs well, reduces frequency of maintenance.
Description
Technical field
The utility model belongs to granulation field of mechanical technique, and in particular to a kind of comminutor lubricating system.
Background technology
Comminutor is a kind of forming machine that material can be manufactured into given shape, typically by power section and heating part
Composition, most polymers are before final products are made, it is necessary to coordinate and are kneaded, are then granulated, turn into vendible raw material, make
Grain machine can be widely applied to chemical industry, petrochemical industry, pharmacy, food, building materials, mining and metallurgy, environmental protection, printing and dyeing, ceramics, rubber, plastics, fertilizer etc.
Field.Comminutor has many kinds, is such as used for the melting granulator for manufacturing compound fertilizer, its operation principle is, according to material one
Determine range of viscosities during molten state at temperature, fused materials are continuously entered in the distributing device being separately thermostatically controlled, and by fused materials
It is converted into the drop discontinuously dripped downwards along width of steel band scope after uniform pressure distribution, while drips what is at the uniform velocity moved thereunder
On steel band.Spray-chilling device is had in steel band, makes to be dropped in the material above steel band and conducts heat and moving through thin steel strip
Obtain forcing cooling and solidifying during dynamic, conveying, so as to the hemispherical grain product of formation rule.
Multiple positions such as reductor, bearing, chain etc. in comminutor need to add lubricating oil, such as comminutor special retarding
The lubricating oil film of continuous-stable can ensure that mesh regional possesses fluid smoothness condition in machine.In existing comminutor running,
Lubrication inside comminutor is both needed to by the oil lubrication to be prestored inside comminutor, and this not only needs often to add profit into comminutor
Lubricating oil, and also need to shut down and refuel, while volume read-out leans on worker's micro-judgment entirely, oil mass is inaccurate and insufficient lubrication phenomenon is frequent
In the presence of so as to influence production of machinery.Therefore, the lubrication technology of existing comminutor need to improve.
Utility model content
The purpose of this utility model is the above-mentioned deficiency for overcoming prior art, there is provided a kind of comminutor lubricating system, purport
Solve existing comminutor need to shut down carry out hand oiling operation cause it is lubricious it is uneven, volume read-out is inaccurate, refuels not in time so that
Influence the technical problem of production.
To realize above-mentioned purpose of utility model, the technical solution adopted in the utility model is as follows：
The utility model provides a kind of comminutor lubricating system, and applied on comminutor, use is provided with the comminutor
In the oil transportation hole for lubricating oil input and the backflash for receiving the lubricating oil unnecessary in the comminutor, its feature exists
In the comminutor lubricating system includes comminutor and the fuel tank for storing the lubricating oil；It is provided with the comminutor
The oil transportation hole of the lubricating oil is conveyed to the comminutor internal lubrication position and for receiving institute unnecessary in the comminutor
State the backflash of lubricating oil, the fuel tank is provided with oil inlet and oil-out, the oil-out by the first pipeline with it is described defeated
Oilhole is connected to convey the lubricating oil to the comminutor, and the backflash is connected by second pipe with the oil inlet
It is logical；
The first oil pump and the first stop valve are disposed with along the flow direction of the lubricating oil on first pipeline, it is described
On second pipe the second oil pump and the second stop valve are disposed with along the flow direction of the lubricating oil；And first stop valve
First pipeline between the oil transportation hole passes through between the 3rd pipeline and second oil pump and second stop valve
Second pipe connection, be provided with the 3rd stop valve on the 3rd pipeline；Meanwhile first stop valve and described
First pipeline between one oil pump is connected by the 4th pipeline with the oil inlet, along the lubrication on the 4th pipeline
The flow direction of oil is disposed with the 4th stop valve and filter.
Preferably, the junction of first pipeline and the 4th pipeline is provided with triple valve, and the triple valve with
The first check valve is provided between first oil pump.
Preferably, the junction of first pipeline and the 4th pipeline is provided with four-way valve, and the four-way valve with
The first check valve is provided between first oil pump；Meanwhile it is additionally provided with the 5th between the four-way valve and the oil-out
Pipeline, threeth oil pump arranged side by side with first oil pump and the first check valve and second unidirectional is provided with the 5th pipeline
Valve.
Preferably, it is provided with regulating valve on first pipeline between first stop valve and the oil transportation hole.
Preferably, the oil transportation hole number is 3-6, and each oil transportation hole corresponds to a profit inside the comminutor
Sliding position；And the quantity of the regulating valve is identical with the quantity in the oil transportation hole, each regulating valve is arranged side by side.
Preferably, the regulating valve and the distance range in the oil transportation hole are 0.5m-2m.
Preferably, the lubricating oil is any one in gear oil, machine oil and antiwear hydraulic oil.
Preferably, first oil pump and the second oil pump are any one in gear oil pump, vane oil pump and plunger-type fuel pump
Kind.
Preferably, the filter is to be filtered from clear filter, steel mesh basket filter, steel mesh filter cartridge type filter and glass
Any one in core type filter.
Preferably, the comminutor is roller comminutor, squash type comminutor, the efficient comminutor of horizontal centrifugal and high tower
Any one in melting granulator.
Comminutor lubricating system provided by the utility model, when comminutor starts normal work, to the lubrication in comminutor
When position conveys lubricating oil, the first stop valve is opened, and the second stop valve, the 3rd stop valve and the 4th stop valve are all closed, and first
Oil pump pumps out the lubricating oil in fuel tank, enters inside comminutor the lubricant housings for needing to lubricate by the first pipeline；Work as granulation
When lubricating oil excessively flows to backflash in the body of machine, the second stop valve is opened, and the second oil pump can will be unnecessary inside comminutor
Lubricating oil is transmitted back in fuel tank by second pipe.And when there is impurity to occur in lubricating oil, the first stop valve and the second cut-off
Valve is simultaneously closed off, and the 3rd stop valve and the 4th stop valve are opened simultaneously, and now the lubricating oil inside comminutor passes through the second oil pump
Circulated in carrying out, and the lubricating oil in fuel tank flows to the 4th pipeline by the first oil pump stream, through the filter mistake on the 4th pipeline
Filter, then flow back in fuel tank, impurity in lubricating oil is removed with this, after the completion for the treatment of the lubricating oil removal of impurities in fuel tank, the first cut-off
Valve and the second stop valve are opened simultaneously, and the 3rd stop valve and the 4th stop valve simultaneously close off, and the first oil pump is again by fuel tank
In lubricating oil pass through the first pipeline be sent into comminutor inside lubricant housings.Whole comminutor addition lubricating oil process and lubrication
Oily dedoping step can be all automatically performed by the system, therefore the utility model has the following advantages that：(1) comminutor refueling process is complete
Manual operation need not be shut down entirely, thus comminutor lubricating system automaticity of the present utility model is high, does not influence comminutor
Production；(2) comminutor lubricating system of the present utility model has the function of clearing up lubricious well cuts automatically, can effectively protect
Equipment runs well, reduces maintenance of equipment frequency；(3) comminutor lubricating system of the present utility model provides an automation platform
Lubricating oil is sent into the lubricant housings of comminutor, the situation that volume read-out is forbidden, refueled not in time when avoiding hand oiling, thus
The characteristics of with lubricating uniform, high lubricating effect.
Brief description of the drawings
Fig. 1 is the comminutor lubricating system schematic diagram that the utility model embodiment provides；
Wherein, description of reference numerals is as follows：
1：Comminutor；
1-1：Backflash；
1-2：Oil transportation hole；
2：Fuel tank；
2-1：Oil inlet；
2-2：Oil-out；
3：First oil pump；
4：First stop valve；
5：Second oil pump；
6：Second stop valve；
7：3rd stop valve；
8：4th stop valve；
9：Triple valve (or four-way valve)；
10：First check valve；
11：Filter；
12：Regulating valve；
13：First pipeline；
14：Second pipe；
15：3rd pipeline：
16：4th pipeline；
17：5th pipeline；
18：Second check valve；
19：3rd oil pump.
Embodiment
In order that the technical problems to be solved in the utility model, technical scheme and beneficial effect are more clearly understood, below
In conjunction with the accompanying drawings and embodiments, the utility model is further elaborated.It should be appreciated that specific implementation described herein
Example only to explain the utility model, is not used to limit the utility model.
It should be noted that when element is referred to as " being fixed with " or " being provided with " another element, it can be directly another
On one element or it may be simultaneously present centering elements.When an element is known as " being connected with " another element, it can
To be connected directly or indirectly to arrive another element.
It should also be noted that, the orientation term such as left and right, upper and lower, front, back, inside, outside in the utility model embodiment,
Only it is relative concept or using the normal operating condition of product as reference each other, and should not be regarded as restrictive.
The utility model embodiment provides a kind of comminutor lubricating system, as shown in Figure 1.The comminutor lubricating system should
For comminutor 1, it is provided with comminutor 1 for the oil transportation hole 1-2 and more in comminutor 1 for receiving for lubricating oil input
The backflash 1-1 of remaining lubricating oil, the comminutor lubricating system include being used for the fuel tank 2 for storing lubricating oil；Fuel tank 2 be provided with into
Hydraulic fluid port 2-1 and oil-out 2-2, oil-out 2-2 are connected by the first pipeline 13 with oil transportation hole 1-2 to be moistened with being conveyed to comminutor 1
Lubricating oil, backflash 1-1 are connected by second pipe 14 with oil inlet 2-1；
On first pipeline 13 the first oil pump 3 and the first stop valve 4, second pipe 14 are disposed with along the flow direction of lubricating oil
On along the flow direction of lubricating oil be disposed with the second oil pump 5 and the second stop valve 6；And first between stop valve 4 and oil transportation hole 1-2
The first pipeline 13 connected by the second pipe 14 between the 3rd pipeline 15 and the second oil pump 5 and the second stop valve 6, the 3rd pipe
The 3rd stop valve 7 is provided with road 15；Meanwhile first the first pipeline between stop valve 4 and the first oil pump 3 passes through the 4th pipeline
16 are connected with oil inlet 2-1, and the 4th stop valve 8 and filter 11 are disposed with along the flow direction of lubricating oil on the 4th pipeline.
The comminutor lubricating system that the present embodiment provides, when the beginning normal work of comminutor 1, to the lubrication in comminutor 1
When position conveys lubricating oil, the first stop valve 4 is opened, and the second stop valve 6, the 3rd stop valve 7 and the 4th stop valve 8 are all closed,
First oil pump 3 pumps out the lubricating oil in fuel tank 2, enters inside comminutor 1 the lubrication portion for needing to lubricate by the first pipeline 13
Position；When lubricating oil excessively flows to backflash 1-1 in the body of comminutor 1, the second stop valve 6 is opened, and the second oil pump 5 will can be made
The unnecessary lubricating oil in the inside of grain machine 1 is transmitted back in fuel tank 2 by second pipe 14.And when there is impurity to occur in lubricating oil, the
One stop valve 4 and the second stop valve 6 are simultaneously closed off, and the 3rd stop valve 7 and the 4th stop valve 8 are opened simultaneously, now in comminutor 1
The lubricating oil in portion carries out interior circulation by the second oil pump 5, and the lubricating oil in fuel tank 2 flows to the 4th pipeline by the first oil pump 3
16, filtered through the filter 11 on the 4th pipeline 16, then flow back into fuel tank 2, impurity in lubricating oil is removed with this, treats oil
After the completion of lubricating oil removal of impurities in case 2, the first stop valve 4 and the second stop valve 6 are opened simultaneously, and the 3rd stop valve 7 and the 4th
Stop valve 8 is simultaneously closed off, and the lubricating oil in fuel tank 2 is sent into inside comminutor 1 by the first oil pump 3 by the first pipeline 13 again
Lubricant housings.
The present embodiment is provided in comminutor lubricating system, and lubricating oil process and lubricating oil dedoping step are added to comminutor 1
It can all be automatically performed, therefore have the following advantages that：(1) refueling process of comminutor 1 completely without shut down manual operation, thus this
The comminutor lubricating system automaticity of embodiment is high, does not influence the production of comminutor；(2) the comminutor lubrication of the present embodiment
System has the function of clearing up lubricious well cuts automatically, effectively protection equipment can run well, reduce maintenance of equipment frequency；
(3) the comminutor lubricating system of the present embodiment provides the lubricant housings that lubricating oil is sent into comminutor 1 by an automation platform, keeps away
The situation that volume read-out during hand oiling is inaccurate, refuels not in time is exempted from, thus there is the characteristics of lubricating uniform, high lubricating effect.
Preferably, in the comminutor lubricating system of the utility model embodiment, the company of the first pipeline 13 and the 4th pipeline 16
The place of connecing is provided with triple valve 9, and is provided with the first check valve 10 between the oil pump 3 of triple valve 9 and first.Triple valve 9 is mainly used in
Change the flow direction of lubricating oil, the first check valve 10 can effectively ensure that lubricating oil can not be back in fuel tank 2, in this way, in fuel tank 2
Lubricating oil can more efficiently, purposefully conveyed respectively to comminutor 1 and filter 11.
Preferably, in the comminutor lubricating system of the utility model embodiment, the company of the first pipeline 13 and the 4th pipeline 16
The place of connecing is provided with four-way valve 10, and is provided with the first check valve 10 between the oil pump 3 of four-way valve 10 and first；Meanwhile four-way valve 10
The 5th pipeline 17 is additionally provided between oil-out 2-1, is provided with the 5th pipeline 17 and the first oil pump 3 and the first check valve
10 the 3rd oil pumps 19 and the second check valve 18 arranged side by side.During constantly lubricating oil is conveyed to comminutor 1, the first oil pump
3 may load capacity it is overweight, long-term work is easily damaged, thus one group of the 3rd oil pump 19 and the second check valve 18 are set more in case
With, when the first oil pump 3 damages, the 3rd oil pump 19 can be enabled temporarily, in order to avoid the operation of comminutor 1 is influenceed, so as to ensure
It is effectively produced.
Preferably, in the comminutor lubricating system of the utility model embodiment, between the first stop valve 4 and oil transportation hole 1-2
The first pipeline 13 on be provided with regulating valve 12.Regulating valve 12 can more accurately adjust the lubricating oil toward 1 inner conveying of comminutor
Amount, so can further control oil mass situation, effectively improve oil transportation efficiency, reduce cost.
Preferably, in the comminutor lubricating system of the utility model embodiment, oil transportation hole 1-2 quantity is 3-6, each
Oil transportation hole 1-2 to should be inside comminutor 1 a lubricant housings (such as reductor, bearing, chain)；And the number of regulating valve 12
Amount is identical with oil transportation hole 1-2 quantity, and each regulating valve 12 is arranged side by side.In this way, can be to each lubricant housings in comminutor 1
Output oil amount carry out condition, further improve lubricating oil lubricating efficiency.
Preferably, in the comminutor lubricating system of the utility model embodiment, regulating valve 12 and oil transportation hole 1-2 apart from model
Enclose for 0.5m-2m.In the distance range of the present embodiment selection, output oil amount and be sent to comminutor 1 that regulating valve 12 is specifically adjusted
The actual lubricants capacity at internal lubrication position is more consistent, so, significantly improves the precision of output oil amount.
Preferably, in the comminutor lubricating system of the utility model embodiment, lubricating oil is gear oil, machine oil and wear-resistant liquid
Any one in force feed.Lubricating oil is a kind of with mechanical with reduction friction, protection in various plant equipment or type automobile
And the liquid or semisolid lubricants of workpiece, mainly play lubrication, supplement heat rejecter, antirust, cleaning, sealing and buffering etc..
The above-mentioned lubricating oil of the present embodiment selection, the lubrication needs at the internal lubrication position of comminutor 1 can be met.
Preferably, in the comminutor lubricating system of the utility model embodiment, oil pump (i.e. the first oil pump 3, the second oil pump 5
With the 3rd oil pump 19) be gear oil pump, vane oil pump and plunger-type fuel pump in any one.The selection ground of oil pump should be according to work
Skill flow and system requirements are more from the property of lubricating oil, conveying capacity, device pressure, pipeline arrangement and operation operating condition etc.
Individual aspect takes in.The above-mentioned oil pump of the present embodiment selection, can meet the conveying requirement of heterogeneity lubricating oil.
Preferably, in the comminutor lubricating system of the utility model embodiment, filter 11 is from clear filter, steel mesh basket
Any one in formula filter, steel mesh filter cartridge type filter and glass filter cartridge type filter.To reduce the friction of motor device
Resistance, the abrasion of part is reduced, reduce power consumption, extension device service life, lubricating oil will use not in process of production
With the filter of pattern, to reduce the mechanical admixture of lubricating oil, the cleannes of lubricating oil are improved.The present embodiment selects above-mentioned
Filter 11 is the precision equipment that the magazines such as the suspension in lubricating oil, particulate matter can be gone out, and can significantly reduce lubricating oil
Turbidity.
Preferably, in the comminutor lubricating system of the utility model embodiment, comminutor 1 is roller comminutor, extruding
Any one in the efficient comminutor of formula comminutor, horizontal centrifugal and high-tower melting granulation machine.Because of the comminutor lubricating system certainly
Dynamicization degree is high, and lubricating oil process and self dedoping step of lubricating oil are being conveyed completely without the artificial behaviour of shutdown to comminutor 1
Make, be so remarkably improved the production efficiency of comminutor, be widely used, it is all applicable in various comminutor portion requiring lubrication.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (10)
1. a kind of comminutor lubricating system, applied on comminutor, being provided with the comminutor for for lubricating oil input
Oil transportation hole and the backflash for receiving the lubricating oil unnecessary in the comminutor, it is characterised in that the comminutor profit
Sliding system includes being used for the fuel tank for storing the lubricating oil；The fuel tank is provided with oil inlet and oil-out, and the oil-out leads to
Cross the first pipeline with the oil transportation hole to be connected to convey the lubricating oil to the comminutor, the backflash passes through the second pipe
Road is connected with the oil inlet；
On first pipeline the first oil pump and the first stop valve, second pipe are disposed with along the flow direction of the lubricating oil
On road the second oil pump and the second stop valve are disposed with along the flow direction of the lubricating oil；And first stop valve and described defeated
First pipeline between oilhole passes through described between the 3rd pipeline and second oil pump and second stop valve
Two pipeline communications, the 3rd stop valve is provided with the 3rd pipeline；Meanwhile first stop valve and first oil pump it
Between first pipeline connected by the 4th pipeline with the oil inlet, along the flow direction of the lubricating oil on the 4th pipeline
It is disposed with the 4th stop valve and filter.
2. comminutor lubricating system as claimed in claim 1, it is characterised in that first pipeline and the 4th pipeline
Junction is provided with triple valve, and is provided with the first check valve between the triple valve and first oil pump.
3. comminutor lubricating system as claimed in claim 1, it is characterised in that first pipeline and the 4th pipeline
Junction is provided with four-way valve, and is provided with the first check valve between the four-way valve and first oil pump；Meanwhile described four
The 5th pipeline is additionally provided between port valve and the oil-out, is provided with the 5th pipeline and first oil pump and first
Check valve the 3rd oil pump and the second check valve arranged side by side.
4. comminutor lubricating system as claimed in claim 1, it is characterised in that first stop valve and the oil transportation hole it
Between first pipeline on be provided with regulating valve.
5. comminutor lubricating system as claimed in claim 4, it is characterised in that the oil transportation hole number is 3-6, Mei Gesuo
State oil transportation hole and correspond to a lubricant housings inside the comminutor；And the quantity of the regulating valve and the quantity in the oil transportation hole
Identical, each regulating valve is arranged side by side.
6. comminutor lubricating system as claimed in claim 4, it is characterised in that the regulating valve and the distance in the oil transportation hole
Scope is 0.5m-2m.
7. the comminutor lubricating system as described in claim 1-6 is any, it is characterised in that the lubricating oil is gear oil, machine
Oil and any one in antiwear hydraulic oil.
8. the comminutor lubricating system as described in claim 1-6 is any, it is characterised in that first oil pump and the second oil pump
For any one in gear oil pump, vane oil pump and plunger-type fuel pump.
9. the comminutor lubricating system as described in claim 1-6 is any, it is characterised in that the filter is from clear filtering
Any one in device, steel mesh basket filter, steel mesh filter cartridge type filter and glass filter cartridge type filter.
10. the comminutor lubricating system as described in claim 1-6 is any, it is characterised in that the comminutor is made for roller
Any one in grain machine, squash type comminutor, the efficient comminutor of horizontal centrifugal and high-tower melting granulation machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720497706.2U CN206861230U (en) | 2017-05-05 | 2017-05-05 | Comminutor lubricating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720497706.2U CN206861230U (en) | 2017-05-05 | 2017-05-05 | Comminutor lubricating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206861230U true CN206861230U (en) | 2018-01-09 |
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ID=60823582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720497706.2U Active CN206861230U (en) | 2017-05-05 | 2017-05-05 | Comminutor lubricating system |
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| Country | Link |
|---|---|
| CN (1) | CN206861230U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108799806A (en) * | 2017-05-05 | 2018-11-13 | 深圳市芭田生态工程股份有限公司 | Comminutor lubricating system |
-
2017
- 2017-05-05 CN CN201720497706.2U patent/CN206861230U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108799806A (en) * | 2017-05-05 | 2018-11-13 | 深圳市芭田生态工程股份有限公司 | Comminutor lubricating system |
| CN108799806B (en) * | 2017-05-05 | 2023-12-01 | 深圳市芭田生态工程股份有限公司 | Granulator lubricating system |
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