CN207621652U

CN207621652U - Pump mist of oil is poly- to absorb storage

Info

Publication number: CN207621652U
Application number: CN201721162067.0U
Authority: CN
Inventors: 胥晓东; 何奕为
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-09-11
Filing date: 2017-09-11
Publication date: 2018-07-17
Anticipated expiration: 2027-09-11

Abstract

The purpose of this utility model is to provide a kind of poly- absorption storages of pump mist of oil, are mainly made of pumping surfaces, suction channel, aggregation space, sealing surface, shaft end seal matching ring.The shape of the utility model is transformable, and the conventional shapes such as cylindrical, semicircle, conical, rectangular, oval can be used.The utility model structure is fixedly mounted on by bolt mode above bearing block, and the utility model can form an enclosure space in shaft end both sides, prevent mist of oil to be diffused into air, then vacuum mist of oil recycling machine is coordinated to carry out mist of oil recycling.The utility model is simple in structure, easy to operate, can effectively recycle mist of oil, energy saving, reduction pollution, environmental protection.

Description

Pump mist of oil is poly- to absorb storage

Technical field

The utility model is related to the poly- absorption storages of oil mist system Oil residue recuperation technical field, especially pump mist of oil.

Background technology

Lubrication is the important means of all mechanical equipment protections, especially in process industry, the continuous operation pair of rotating machinery The requirement of lubrication is more stringent.The lubrication heavy workload of pump, wide in process industry, daily management and maintenance work is multiple It is miscellaneous, it is costly.

Fog lubrication is so that lubricating oil is formed mist using introducing air-flow, with mist of oil come the lubrication side on lubrication friction surface Formula.Fog lubrication has many advantages, such as to lubricate that efficiency is high, oil consumption is few, at low cost, good heat dissipation effect, applied widely, big extensively Family uses.Pump is exactly in bearing end there are one side effect using solving the problems, such as pump reliability after fog lubrication The both sides of lid have a large amount of mist of oil to emerge, these Residual oils are directly discharged in air not only pollute air, but also It is a kind of waste of the energy, influences the health of field personnel.

In order to solve this problem, lubricating utensil supplier has thought many solutions, and present existing solution is It directly aspirates, but there is a problem of following in the punching two ends of bearing：1, it is easy excessively suction, useful mist of oil in bearing bore is taken out It walks, greasy property is caused to reduce；2, it is be easy to cause negative pressure in bearing bore, extraneous humid air and corrosive gas pass through bearing block Bearing bore is leaked into the gap of axis, corrodes bearing and axis, damages equipment；3, asking for bearing block both ends leakage mist cannot thoroughly be solved Topic；4, punching difficulty is big, costly, has damage to bearing block.

Utility model content

In view of the deficiencies of the prior art, main the purpose of this utility model is to provide a kind of poly- absorption storage of pump mist of oil It to be made of pumping surfaces, suction channel, aggregation space, sealing surface, shaft end seal circle.Sealing space is formed between sealing surface, Suction channel is located on sealing surface, and suction channel one end is connected with pumping surfaces, and one end is connected with sealing space, and sealing ring is located at At the top of sealing surface.

The shape of the utility model is transformable, and it is normal that cylindrical, semicircle, conical, rectangular, oval etc. can be used Advise shape.Meanwhile other conventional shapes should also belong to the protection domain of the utility model patent.

According to different shape and size, the size of shaft end seal circle is also to be become with the shape of the utility model Change.

Suction channel one end is connected with aggregation space, and the other end is connected with pumping surfaces, and pumping surfaces can be located at this practicality On novel lateral position, it can also be located in the lengthwise position of the utility model.

To achieve the purpose that recycle the residual mist in bearing (ball) cover both sides, the utility model further includes fixed component, is end cap seal Component.

Preferably, end cap seal component is bolt connecting mode, and pump end cap is equipped with screw thread, tapped bore and bolt hole Diameter size is coincide.Bolt is equipped with flexible pressing plate with pump end face, and bolt is to play a part of fixed and seal, the effect of flexible pressing plate It is the seal for increasing the structure.

Another fixed form is that the utility model and bearing (ball) cover are bonded together by adhesive.Reach it is fixed and The purpose of sealing

Shaft end seal circle is equipped at pump axis, the outer diameter of the internal diameter and pump axis of sealing ring is in the same size.Outside sealing ring Diameter is consistent with the openings of sizes of suction collector.This ensures that forming a closed mist of oil and pollutant outside pump Closed aggregation space.

The poly- storage that absorbs of pump mist of oil is mounted on bearing seating face by bolt, and confined air is formed in bearing (ball) cover both sides Between, it preventing from dissipating outside mist of oil, suction channel is connected at pumping surfaces, the other end of suction channel connects vacuum mist of oil recycling machine, Vacuum mist of oil recycling machine can separate mist of oil, and clean air is discharged.

The beneficial effects of the utility model are：1, the space for forming sealing, all recycles the useless mist of oil emerged；2, do not have to Punching installation, saving mounting cost, installation is simple, does not damage bearing block；3, negative pressure in bearing block will not be caused, does not have corrosion Property gas enter and cause internal damage；4, mist of oil in bearing block will not be caused to be lost in；5, it for northern area, solves in addition The problem of one headache is exactly that northern winter dust storm is larger, be easy to cause sandy soil and enters bearing block influence lubrication, influences pump Service life.The solution of this patent is exactly that the sandy soil for entering sealing space are all siphoned away, and will not enter bearing block.

Description of the drawings

Fig. 1, which is that the utility model pump mist of oil is poly-, absorbs storage principle schematic；

1- bearing blocks；2- pump axis；3- mist of oil suction collectors；4- flexibility pressing plates；5- end cap fixing bolts；6- vacuum oils Mist recycling machine；7- pump-lines.

Fig. 2, which is that the utility model pump mist of oil is poly-, absorbs storage agent structure schematic diagram；

31- pumping surfaces；32- suction channels；33- assembles space；34- sealing surfaces；35- shaft end seal circles.

Fig. 3 is the utility model shaft end seal coil structures schematic diagram

Fig. 4 is the utility model cylinder pumping surfaces transversary schematic diagram

Fig. 5 is the utility model cone pumping surfaces vertical structure schematic diagram

Fig. 6 is the utility model cone pumping surfaces transversary schematic diagram

Fig. 7 is the utility model semicircle pumping surfaces vertical structure schematic diagram

Fig. 8 is the utility model semicircle pumping surfaces transversary schematic diagram

Fig. 9 is the rectangular pumping surfaces vertical structure schematic diagram of the utility model

Figure 10 is the rectangular pumping surfaces transversary schematic diagram of the utility model

Figure 11 is the utility model ellipse pumping surfaces vertical structure schematic diagram

Figure 12 is the utility model ellipse pumping surfaces transversary schematic diagram

Specific implementation mode

With reference to Fig. 1-3 and specific implementation mode, the utility model is described in further detail, but this is specific Embodiment is not used to limit the scope of protection of the utility model.

Embodiment 1：

As shown in Fig. 2, the utility model provides, a kind of pump mist of oil is poly- to absorb storage, mainly by pumping surfaces 31, suction Channel 32, aggregation space 33, sealing surface 34, shaft end seal circle 35 form.

As shown in Figure 1, in use, first by pump mist of oil suction collector 3 on bearing block 1, consolidated by shaft end Determine bolt 5 pump mist of oil suction collector 3 is fixed with bearing block 1, pump axis 2 passes through shaft end seal circle 35.

32 one end of suction channel is connected with pumping surfaces 31, and another port is connected with aggregation space 33.

Suction channel 6 is connected with pumping surfaces 31, and the other end of suction channel 6 is connected with vacuum mist of oil recycling machine 7.It opens Dynamic vacuum pump, the opposite aggregation space 33 of vacuum mist of oil recycling machine 7 can form negative pressure, and the mist of oil and air in aggregation space 33 will The inside that vacuum mist of oil recycling machine 7 is sucked by suction channel 32 carries out mist of oil separation.Realize the purpose of mist of oil recycling.

Fig. 4-Figure 12 is the structural schematic diagram of the utility model other shapes, and principle is identical with embodiment 1.

The above content is the utility model structure and course of work further description made thereto is combined, cannot recognize The specific implementation for determining the utility model is confined to these explanations.For the ordinary skill people of the utility model technical field For member, without departing from the concept of the premise utility, a number of simple deductions or replacements can also be made, all should be considered as Belong to the protection domain of the use of the new type.

Claims

1. a kind of pump mist of oil is poly- to absorb storage, it is characterised in that：By pumping surfaces, suction channel, aggregation space, sealing surface, Shaft end seal circle forms, and sealing space is formed between sealing surface, and suction channel is located on sealing surface, suction channel one end and suction Interface is connected, and one end is connected with sealing space, and sealing ring is located at the top of sealing surface.

2. a kind of pump mist of oil according to claim 1 is poly- to absorb storage, it is characterised in that：Shape is cylindrical, circular cone It is shape, rectangular, oval, semicircle.

3. absorbing storage according to a kind of any pump mist of oil of claims 1 or 2 is poly-, it is characterised in that：Pumping surfaces position In on the lateral position in aggregation space.

4. absorbing storage according to a kind of any pump mist of oil of claims 1 or 2 is poly-, it is characterised in that：Pumping surfaces position In in the lengthwise position in aggregation space.

5. absorbing storage, including fixed component bolt and spiral shell according to a kind of any pump mist of oil of claims 1 or 2 is poly- Line, it is characterised in that：Flexible pressing plate is equipped between bolt and bearing block.

6. a kind of pump mist of oil according to claim 3 is poly- to absorb storage, including fixed component bolt and screw thread, feature It is：Flexible pressing plate is equipped between bolt and bearing block.

7. a kind of pump mist of oil according to claim 4 is poly- to absorb storage, including fixed component bolt and screw thread, feature It is：Flexible pressing plate is equipped between bolt and bearing block.