CN214714937U - Oil internal circulation purifier - Google Patents

Abstract

The utility model belongs to the technical field of purifier, especially, be an oil inner loop purifier, which comprises a separating plate, the inside coalescence separator that is equipped with of baffle, the coalescence separator is linked together with the one end of first pipeline, the other end and the condenser of first pipeline are linked together, the bottom intercommunication of condenser has the second pipeline, the bottom intercommunication of second pipeline has the waste liquid to collect the storehouse, the bottom fixedly connected with universal wheel of baffle, the outside fixedly connected with zone of heating of baffle, the outside fixedly connected with vacuum insulation board of zone of heating, the outside fixedly connected with casing of vacuum insulation board, the outside of casing is equipped with the window, one side and the casing of window pass through hinge connection. The utility model discloses in, under the effect of zone of heating, but the coalescence-separation ware normal operating under normal atmospheric temperature state, separation efficiency is low under the low temperature condition, consequently under the effect of zone of heating, heats up equipment inside, makes equipment normal operating, improves separation efficiency.

Description

Oil internal circulation purifier

Technical Field

The utility model belongs to the technical field of purifier, concretely relates to oil inner loop purifier.

Background

Removing water, gas and solid particles from the oil to make the physical and chemical indexes of the oil meet the requirements. The purifying device is applied to a hydraulic main system and a main driving lubricating oil system of the shield machine, an internal and external double circulation system is formed by the purifying device and a set of filtering system of the equipment, the access only carries out purification treatment on oil in a system box, the oil can reach related technical standards, and the purifying device has remarkable economic benefits and time benefits for reducing the failure rate of core components and prolonging the service life of the equipment. The special clarifier that current equipment utilized the stainless steel net preparation tentatively purifies the oil, utilize the coalescence piece-rate system simultaneously, the separator of making at polymer nanofiber gathers into the water droplet with the hydrone, the water of utilization, the proportion of oil is different, water drops in receiving dirty incasement, reuse the electromagnetic adsorption principle, adopt pulse charge under the effect in magnetic field, it is positive to make the pollutant take, the mutual cohesive group of negative charge increases, adsorbed on the collector, the bottom that drops under the action of gravity receives dirty case, adopt ion adsorption resin clean system after that, catch uncharged material, adsorb the purification with the acidizing thing separation in the oil.

The existing oil purification technology runs at room temperature, cannot run normally in a region with lower air temperature, and does not display the blocking condition of a filter element of a coalescence separator, so that the filter element cannot be replaced in time to influence water and oil separation.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an oil inner loop purifier has heating mechanism, makes equipment normal operating under the low temperature condition, has pressure measurement mechanism and pressure sensing mechanism, when the filter core blockked up, in time changes, prevents to influence water-oil separation, has condensation mechanism, when preventing that the temperature is higher, and the difficult coalescence of gaseous state hydrone improves the separation efficiency characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an oil inner loop purifier, includes the baffle, the inside coalescence separator that is equipped with of baffle, the coalescence separator is linked together with the one end of first pipeline, the other end and the condenser of first pipeline are linked together, the bottom intercommunication of condenser has the second pipeline, the bottom intercommunication of second pipeline has the waste liquid to collect the storehouse, the bottom fixedly connected with universal wheel of baffle, the outside fixedly connected with zone of heating of baffle, the outside fixedly connected with vacuum heat insulating board of zone of heating, the outside fixedly connected with casing of vacuum heat insulating board, the outside of casing is equipped with the window, one side and the casing of window pass through hinge connection.

As a further description of the above technical solution:

and a pressure sensor is arranged in the coalescence separator, and a pressure display is arranged above the window.

As a further description of the above technical solution:

one side of casing is equipped with into oil pipe way, the first valve of outside fixedly connected with of advancing oil pipe way, one side of advancing oil pipe way is equipped with out oil pipe way, the outer fixed surface of oil pipe way is connected with the second valve, one side of going out oil pipe way is equipped with the waste liquid pipeline, the one end and the waste liquid collecting bin of waste liquid pipeline are linked together, the outer fixed surface of waste liquid pipeline is connected with the third valve, the outer fixed surface of advancing oil pipe way, going out oil pipe way, waste liquid pipeline is connected with the inoxidizing coating.

As a further description of the above technical solution:

the pressure display's top is equipped with the operation screen, the right side of operation screen is equipped with operating button, operating button's below is equipped with the signal lamp.

As a further description of the above technical solution:

the window is arranged on one side of the shell, the handle is fixedly connected to the surface of the window, the rubber layer is fixedly connected to one side of the window, and the glass window is arranged inside the window.

As a further description of the above technical solution:

the pressure sensor is electrically connected with the pressure display, and the pressure sensor is electrically connected with the signal lamp.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, under the effect of zone of heating, but the coalescence-separation ware normal operating under normal atmospheric temperature state, separation efficiency is low under the low temperature condition, consequently under the effect of zone of heating, heats up equipment inside, makes equipment normal operating, improves separation efficiency.

2. The utility model discloses in, under the effect of condenser, when the temperature is higher, water exists with the gaseous form, the coalescence separation of being not convenient for, and the condenser cools down the hydrone, is convenient for improve separation efficiency to the collection of hydrone.

3. The utility model discloses in, under pressure sensor's effect, when the pressure in the filter core reached 0.15Mpa in the coalescence-separation ware, pressure sensor's signal output part passed through electric connection with signal transmission to the signal receiving terminal of signal lamp, the signal lamp lights, the operating personnel of being convenient for to the timely understanding of the jam condition of filter core, be convenient for to the timely change of blockking up the filter core, prevent that the filter core from blockking up influence separation efficiency.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of an internal oil circulation purification device of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the oil product internal circulation purification device of the present invention;

FIG. 3 is a schematic view of the back structure of the oil product internal circulation purification device of the present invention;

in the figure: 1. a partition plate; 101. a heating layer; 102. a vacuum insulation panel; 103. a housing; 104. a window; 105. a pressure display; 106. an oil inlet pipeline; 107. a first valve; 108. an oil outlet pipeline; 109. a second valve; 110. a waste liquid conduit; 111. a third valve; 112. a protective layer; 113. an operation screen; 114. an operation button; 115. a signal lamp; 116. a handle; 117. a rubber layer; 118. a glass window; 119. a hinge; 2. a coalescing separator; 201. a pressure sensor; 3. a first conduit; 4. a condenser; 5. a second conduit; 6. a waste liquid collecting bin; 7. a universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: an oil inner loop purifier, includes baffle 1, keeps apart internal plant and zone of heating 101, baffle 1 is inside to be equipped with coalescence separator 2, separates the water-oil in the oil, coalescence separator 2 is linked together with the one end of first pipeline 3, and the hydrone of separating gets into condenser 4, the other end and the condenser 4 of first pipeline 3 are linked together, and condenser 4 cools down the hydrone, are convenient for collect the hydrone of separating, the bottom intercommunication of condenser 4 has second pipeline 5, and the water of separating gets into waste liquid through second pipeline 5 and collects storehouse 6, the bottom intercommunication of second pipeline 5 has waste liquid to collect storehouse 6, collects the water of separating, the bottom fixedly connected with universal wheel 7 of baffle 1, the outside fixedly connected with zone of heating 101 of baffle 1 heats the equipment and heaies up, the device comprises a heating layer 101, a vacuum heat insulation plate 102 is fixedly connected to the outer portion of the heating layer, the temperature emission in the device is reduced, an operator is prevented from being scalded, a shell 103 is fixedly connected to the outer portion of the vacuum heat insulation plate 102, a window 104 is arranged on the outer side of the shell 103, and one side of the window 104 is connected with the shell 103 through a hinge 119.

Specifically, the inside of the coalescing separator 2 is provided with a pressure sensor 201 for measuring the pressure in the filter element, and a pressure display 105 for displaying the pressure value in the filter element is arranged above the window 104.

Specifically, one side of casing 103 is equipped with into oil pipe way 106, and fluid gets into inside the equipment through advancing oil pipe way 106 and purifies, advance the first valve 107 of outside fixedly connected with of oil pipe way 106, the entering of control fluid, one side of advancing oil pipe way 106 is equipped with out oil pipe 108, and the fluid after the purification is discharged through out oil pipe 108, the outer fixed surface of out oil pipe 108 is connected with second valve 109, the discharge of control fluid, one side of out oil pipe 108 is equipped with waste liquid pipe 110, and the filter residue after the oil purification is discharged through waste liquid pipe 110, the one end of waste liquid pipe 110 is linked together with waste liquid collecting bin 6, strains to purify exhaust filter residue and collects, the outer fixed surface of waste liquid pipe 110 is connected with third valve 111, controls the discharge of filter residue, the outer fixed surface of advancing oil pipe way 106, out oil pipe way 108, waste liquid pipe 110 is connected with three valve inoxidizing coating 112, the damage to the pipeline caused by the heating of the heating layer 101 to the interior of the equipment and the temperature rise is prevented.

Specifically, an operation screen 113 is arranged above the pressure display 105, an operation button 114 is arranged on the right side of the operation screen 113 to operate normal operation of the equipment, a signal lamp 115 is arranged below the operation button 114, and the signal lamp is turned on and off, so that normal operation of internal mechanisms of the equipment can be observed conveniently, and normal operation of the equipment can be facilitated.

Specifically, a window 104 is arranged on one side of the shell 103, so that the interior of the equipment can be conveniently detected and maintained, a handle 116 is fixedly connected to the surface of the window 104, a rubber layer 117 is fixedly connected to one side of the window 104, so that the interior of the equipment is sealed, and a glass window 118 is arranged inside the window 104, so that the oil purification condition can be conveniently observed.

Specifically, the pressure sensor 201 is electrically connected to the pressure display 105, and the pressure sensor 201 is electrically connected to the signal lamp 115.

The utility model discloses a theory of operation and use flow: the utility model discloses, when using, under the low temperature condition, zone of heating 101 makes and heats up through PTC ceramic heat-generating body to equipment inside, make the inside mechanism of equipment can normal operating under the low temperature condition, open first valve 107, inside the oil gets into equipment through advancing oil pipe 106, through the coarse filtration of pre-purification system, the filter residue gets into waste liquid collecting bin 6, detach the pollutant in the oil through electromagnetic adsorption system again, the filter residue gets into waste liquid collecting bin 6, it separates water from the oil through coalescence separator 2 to utilize water-oil specific gravity difference again, the hydrone is cooled down through condenser 4, the compressor compresses into high temperature high pressure gas by low temperature low pressure gas working medium, become the high-pressure liquid of medium temperature through the condenser condensation again, after throttle valve throttle, then become low temperature low pressure liquid. The low-temperature low-pressure liquid working medium is sent into the evaporator, the liquid working medium absorbs heat and evaporates in the evaporator to become low-temperature low-pressure steam, the steam is conveyed into the compressor (the compressor and the evaporator are not shown in the figure) again, thereby completing refrigeration cycle, the steam enters the waste liquid collecting bin 6, finally, the absorption and purification of acidizing substances are carried out through ion adsorption resin, the absorbed acidizing substances enter the filtrate collecting bin, the purified oil is discharged through the oil outlet pipeline 108, the waste liquid is discharged through the waste liquid pipeline 110, when the pressure in the filter element in the coalescence separator 2 reaches 0.15Mpa, the signal output end of the pressure sensor 201 transmits a signal to the signal receiving end of the signal lamp 115 through electric connection, the signal lamp 115 is lightened, the timely replacement of the blocked filter element is convenient, and the equipment can normally operate.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides an oil inner loop purifier, includes baffle (1), its characterized in that: baffle (1) inside coalescence separator (2) that is equipped with, coalescence separator (2) are linked together with the one end of first pipeline (3), the other end and condenser (4) of first pipeline (3) are linked together, the bottom intercommunication of condenser (4) has second pipeline (5), the bottom intercommunication of second pipeline (5) has waste liquid collecting bin (6), the bottom fixedly connected with universal wheel (7) of baffle (1), the outside fixedly connected with zone of heating (101) of baffle (1), the outside fixedly connected with vacuum insulation board (102) of zone of heating (101), the outside fixedly connected with casing (103) of vacuum insulation board (102), the outside of casing (103) is equipped with window (104), one side and casing (103) of window (104) are connected through hinge (119).

2. The internal circulation purification device for oil products as claimed in claim 1, wherein: and a pressure sensor (201) is arranged inside the coalescence separator (2), and a pressure display (105) is arranged above the window (104).

3. The internal circulation purification device for oil products as claimed in claim 2, wherein: one side of casing (103) is equipped with into oil pipe way (106), the first valve of outside fixedly connected with (107) of advancing oil pipe way (106), the one side of advancing oil pipe way (106) is equipped with out oil pipe way (108), the external fixed surface of going out oil pipe way (108) is connected with second valve (109), one side of going out oil pipe way (108) is equipped with waste liquid pipeline (110), the one end and the waste liquid collection storehouse (6) of waste liquid pipeline (110) are linked together, the external fixed surface of waste liquid pipeline (110) is connected with third valve (111), the external fixed surface of advancing oil pipe way (106), going out oil pipe way (108), waste liquid pipeline (110) is connected with inoxidizing coating (112).

4. The internal circulation purification device for oil products as claimed in claim 3, wherein: an operation screen (113) is arranged above the pressure display (105), an operation button (114) is arranged on the right side of the operation screen (113), and a signal lamp (115) is arranged below the operation button (114).

5. The internal circulation purification device for oil products as claimed in claim 3, wherein: the surface of the window (104) is fixedly connected with a handle (116), one side of the window (104) is fixedly connected with a rubber layer (117), and a glass window (118) is arranged inside the window (104).

6. The internal circulation purification device for oil products as claimed in claim 3, wherein: the pressure sensor (201) is electrically connected with the pressure display (105), and the pressure sensor (201) is electrically connected with the signal lamp (115).

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