CN217367488U

CN217367488U - Dirty oil sludge filtering and intercepting device

Info

Publication number: CN217367488U
Application number: CN202220077939.8U
Authority: CN
Inventors: 嵇震芝; 杨亚娟
Original assignee: Jiangsu Pangwell Environmental Technology Co ltd
Current assignee: Jiangsu Pangwell Environmental Technology Co ltd
Priority date: 2022-01-13
Filing date: 2022-01-13
Publication date: 2022-09-06
Anticipated expiration: 2032-01-13

Abstract

The utility model discloses a dirty oil sludge filter equipment technical field specifically is a dirty oil sludge filters intercepting device, including filter one, filter two and bypass, filter one and filter two are all with material pipeline fixed connection, filter one and filter two are parallelly connected, through fixed mounting motor mechanism on filter one outer wall, fixed mounting motor mechanism on filter two outer walls plays the effect of opening filter core with filter two automatically, can change the filter screen of different apertures according to actual filtration demand, and the practicality is stronger; meanwhile, pressure gauges are arranged at the inlet and the outlet of the filter, and whether the filter screen needs to be cleaned and replaced or not is known through the change of the pressure difference; the first filter and the second filter are connected in parallel on the pipeline, and the first filter and the second filter are connected in parallel with the bypass, so that the first filter can be used for standby, or the material can directly go through the bypass, and the equipment can continuously work.

Description

Dirty oil sludge filtering and intercepting device

Technical Field

The utility model relates to a sump oil mud filter equipment field, concretely relates to sump oil mud filters intercepting device.

Background

In the oil field and refining industry, the dirty oil sludge needs to be treated, but the treatment of subsequent systems is affected due to the large amount of impurities and large particles contained in the dirty oil sludge, and the impurities and the large particles need to be effectively removed, so that a reliable and effective filtering and intercepting device is needed.

The prior art has the following defects: the existing oil sludge filtering and intercepting device has low filtering efficiency, relatively simple equipment structure, higher operating cost, low integration degree, inconvenience in transportation and incapability of replacing different filter screen pore diameters according to filtering requirements.

Therefore, the invention is necessary to develop a dirty oil sludge filtering and intercepting device.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a sump oil mud filters intercepting device through parallelly connected filter one and filter two on the pipeline, parallelly connected filter one and filter two and bypass to it is low to solve sump oil mud filters intercepting device filtration efficiency, and equipment structure is simple relatively, and the running cost is higher, integrates the degree and hangs down the transportation of being not convenient for, and can not change the problem in different filter screen apertures according to the filtration requirement.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a dirty oil sludge filters intercepting device, includes filter one, filter two and bypass, filter one and filter two all with material pipeline fixed connection, filter one and filter two are parallelly connected, bypass fixed connection is on material pipeline, the bypass is parallelly connected with filter one and filter two, fixed mounting has manometer one on the material pipeline input lateral wall, fixed mounting has manometer two on the material pipeline output lateral wall.

Preferably, the first motor mechanism is fixedly connected to the outer wall of the first filter, and the second motor mechanism is fixedly connected to the outer wall of the second filter.

Preferably, the side wall of the material pipeline is respectively and fixedly provided with a first automatic valve and a second automatic valve, the first automatic valve is positioned at the upper end between the first filter and the second filter, and the second automatic valve is positioned at the lower end between the first filter and the second filter.

Preferably, the left side of the first filter is respectively provided with a second manual valve and a third automatic valve, and the second manual valve and the third automatic valve are both fixedly installed on the outer wall of the material conveying pipe.

Preferably, the left side of the second filter is respectively provided with a third manual valve and a fourth automatic valve, and the third manual valve and the fourth automatic valve are both fixedly installed on the outer wall of the material conveying pipe.

Preferably, the bypass input end and the bypass output end are both fixedly connected with the material pipeline, and a first manual valve is fixedly mounted on the side wall of the bypass.

The utility model has the advantages that:

1. the first motor mechanism is fixedly arranged on the outer wall of the first filter, and the second motor mechanism is fixedly arranged on the outer wall of the second filter, so that the first filter and the second filter are automatically opened to replace filter elements, filter screens with different apertures can be replaced according to actual filtering requirements, and the practicability is higher;

2. meanwhile, pressure gauges are arranged at the inlet and the outlet of the filter, and whether the filter screen needs to be cleaned and replaced or not is known through the change of the pressure difference;

3. the first filter and the second filter are connected in parallel on the pipeline, and the first filter and the second filter are connected in parallel with the bypass, so that the first filter can be used for standby, or the material can directly go through the bypass, and the equipment can continuously work.

Drawings

Fig. 1 is a schematic view of the overall structure provided by the present invention;

fig. 2 is a schematic structural diagram of a first filter and a second filter provided by the present invention.

In the figure: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, and 14 by-pass.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Referring to the attached drawings 1-2, the utility model provides a dirty oil sludge filtering and intercepting device, which comprises a first filter 1, a second filter 2 and a bypass 14;

the filter I1 and the filter II 2 are fixedly connected with a material pipeline, the filter I1 and the filter II 2 filter dirty oil, the filter I1 and the filter II 2 are connected in parallel to play a role of enabling the filter I1 and the filter II 2 to be used for one by one, smoothness of a material conveying pipe is guaranteed, material equipment can work continuously, a bypass 14 is fixedly connected onto the material pipeline to convey materials in the material conveying pipe out through the bypass 14, the bypass 14 is connected with the filter I1 and the filter II 2 in parallel, a pressure gauge I5 is fixedly installed on the side wall of an input end of the material pipeline, a pressure gauge II 6 is fixedly installed on the side wall of an output end of the material pipeline, and the pressure gauge I5 and the pressure gauge II 6 play a role of detecting pressure in the material conveying pipe, so as to know whether the material conveying pipe is unobstructed or not and whether filter elements of the first filter 1 and the second filter 2 need to be replaced or not.

Fixedly connected with motor mechanism 3 on the 1 outer wall of filter, motor mechanism 3 plays the effect of opening the 1 outer wall of filter, is convenient for change the filter core in the 1 filter, and two mechanisms 4 of fixedly connected with motor on the 2 outer walls of filter, two mechanisms 4 of motor play and open the 2 outer walls of filter, play the effect of being convenient for change the filter core in the two 2 filters, can change the filter screen in different apertures according to the filtration demand of reality.

The side wall of the material pipeline is fixedly provided with a first automatic valve 7 and a second automatic valve 8 respectively, the type of the first automatic valve 7 is HV102/50, the type of the second automatic valve 8 is HV101/50, the first automatic valve 7 and the second automatic valve 8 play a role in communicating the material conveying pipe with the first filter 1 or the second filter 2 respectively, the first automatic valve 7 is positioned at the upper end between the first filter 1 and the second filter 2, the second automatic valve 8 is positioned at the lower end between the first filter 1 and the second filter 2, the left side of the first filter 1 is provided with a second manual valve 10 and a third automatic valve 11 respectively, the second manual valve 10 and the third automatic valve 11 are both fixedly arranged on the outer wall of the material conveying pipe, the type of the second manual valve 10 is HV105/25, the second manual valve 10 plays a role in exhausting the material conveying pipe, and the second manual valve 10 needs to be opened for exhausting in the feeding process, the manual valve II 10 is closed once the exhaust is finished, the type of the automatic valve III 11 is set to HV104/25, if the equipment is shut down for a long time, the automatic valve III 11 is opened for emptying, the manual valve III 12 and the automatic valve IV 13 are respectively arranged on the left side of the filter II 2, the manual valve III 12 and the automatic valve IV 13 are both fixedly arranged on the outer wall of the material conveying pipe, the type of the manual valve III 12 is set to HV107/25, the manual valve III 12 plays a role in exhausting the material conveying pipe, the manual valve III 12 needs to be opened for exhausting during feeding, the manual valve III 12 is closed once the exhaust is finished, the type of the automatic valve IV 13 is set to HV106/25, if the equipment is shut down for a long time, the automatic valve IV 13 is opened for emptying.

The input end and the output end of the bypass 14 are fixedly connected with the material pipeline, a first manual valve 9 is fixedly mounted on the side wall of the bypass 14, the type of the first manual valve 9 is set to be HV108/50, and if the equipment is stopped for a long time, the first manual valve 9 is opened to perform emptying treatment.

The utility model discloses a use as follows: the technical personnel in the field convey the materials into the first filter 1 or the second filter 2 through the conveying pump, automatically switch the materials into the first filter 1 or the second filter 2 through the first automatic valve 7 or the second automatic valve 8 to play a role of one for one and one for standby, arrange filter screens in the first filter 1 and the second filter 2, open the first manual valve 9, the second manual valve 10 and the third manual valve 12 to exhaust in the feeding process, close the first manual valve 9, the second manual valve 10 and the third manual valve 12 once the exhaust is finished, monitor the inlet and outlet pressure change in real time through the first pressure gauge 5 and the second pressure gauge 6 in the operation process, automatically switch the first filter 1 or the second filter 2 or the bypass 14 through the first automatic valve 7 or the second automatic valve 8 once the set pressure difference is achieved, and indicate that the inside of the first filter 1 or the second filter 2 is blocked when the set pressure difference is achieved, the cleaning is needed, the first motor mechanism 3 or the second motor mechanism 4 is started at the moment, the first filter 1 or the second filter 2 is automatically opened, the filter screen is taken out for effective cleaning, after the cleaning is finished, the first motor mechanism 3 or the second motor mechanism 4 is started again, the first filter 1 or the second filter 2 shell is closed, the continuous switching and the use can be carried out at the moment, if the equipment is stopped for a long time, the automatic valve three 11 and the automatic valve four 13 are opened, and the emptying treatment is carried out.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.

Claims

1. The utility model provides a dirty oil sludge filters intercepting device, includes filter one (1), filter two (2) and bypass (14), filter one (1) and filter two (2) all with material pipeline fixed connection, filter one (1) and filter two (2) are parallelly connected, bypass (14) fixed connection is on the material pipeline, bypass (14) are parallelly connected with filter one (1) and filter two (2), its characterized in that, fixed mounting has manometer one (5) on the material pipeline input lateral wall, fixed mounting has manometer two (6) on the material pipeline output lateral wall.

2. The dirty oil sludge filtering and intercepting device according to claim 1, wherein: the filter is characterized in that a first motor mechanism (3) is fixedly connected to the outer wall of the first filter (1), and a second motor mechanism (4) is fixedly connected to the outer wall of the second filter (2).

3. The dirty oil sludge filtering and intercepting device according to claim 1, wherein: and the side wall of the material pipeline is respectively and fixedly provided with a first automatic valve (7) and a second automatic valve (8), the first automatic valve (7) is positioned at the upper end between the first filter (1) and the second filter (2), and the second automatic valve (8) is positioned at the lower end between the first filter (1) and the second filter (2).

4. The dirty oil sludge filtering and intercepting device according to claim 3, wherein: and the left side of the first filter (1) is respectively provided with a second manual valve (10) and a third automatic valve (11), and the second manual valve (10) and the third automatic valve (11) are both fixedly arranged on the outer wall of the material conveying pipe.

5. The dirty oil sludge filtering and intercepting device according to claim 3, wherein: and the left side of the second filter (2) is respectively provided with a third manual valve (12) and a fourth automatic valve (13), and the third manual valve (12) and the fourth automatic valve (13) are fixedly arranged on the outer wall of the material conveying pipe.

6. The dirty oil sludge filtering and intercepting device according to claim 1, wherein: the input end and the output end of the bypass (14) are fixedly connected with the material pipeline, and a first manual valve (9) is fixedly mounted on the side wall of the bypass (14).