CN217542762U

CN217542762U - Oil smoke environment on-line monitoring device

Info

Publication number: CN217542762U
Application number: CN202220898687.5U
Authority: CN
Inventors: 佟彤
Original assignee: Liaoning Ruixin Environmental Protection Technology Co ltd
Current assignee: Liaoning Ruixin Environmental Protection Technology Co ltd
Priority date: 2022-04-19
Filing date: 2022-04-19
Publication date: 2022-10-04
Anticipated expiration: 2032-04-19

Abstract

The utility model belongs to the environmental monitoring field discloses an oil smoke environment on-line monitoring device, including oil smoke monitor and sampling head, the upper end fixed mounting of sampling head has the spider, the circumference side of spider rotates and is equipped with the rotary drum, the assembly mouth has evenly been seted up to the circumference side of rotary drum, the inside of assembly mouth is provided with filtering component, the rotary drum cup joints and is equipped with the end cover, the detection mouth that corresponds with one of them filtering component is seted up to the circumference side of end cover, the both sides fixed mounting of end cover lower extreme has the joint hook, the joint of joint hook and sampling head assembles, the drive arrangement who is used for rotating the rotary drum is installed to the circumference side of sampling head. The utility model discloses can be according to when current filtering component's use, carry out the self-propelled switch, further promote the length of filtering the protection, and filtering component uses more fully, avoids artifical frequent adjustment or changes filtering component.

Description

Oil smoke environment on-line monitoring device

Technical Field

This application belongs to the environmental monitoring field, specifically is an oil smoke environment on-line monitoring device.

Background

The oil smoke environment on-line monitoring device collects gas through the sampling head, performs gas composition analysis after pretreatment, collects fan current to judge a fan state switch, collects purifier current to judge a purifier switch state, and uploads oil smoke concentration, particle concentration and non-methane total hydrocarbon concentration data to a monitoring center.

Current oil smoke environment on-line monitoring device comprises oil smoke monitor and sampling head usually, the sampling head carries out data acquisition in the oil smoke pipeline through ring flange fixed mounting, circuit board and sensor for protecting the sampling head can be used for a long time, keep the accuracy, the filter assembly who often is provided with the filter mantle type filters the protection, in order to avoid the oil smoke, the adhesion of impurity such as particulate matter, but the part filter mantle towards the oil smoke input is blocked up more easily than the part filter mantle of back to the oil smoke input, just need artifical adjustment or change filter mantle this moment, the operation is not convenient enough, and the filter mantle uses insufficiently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the problem that above-mentioned exists, provide an oil smoke environment on-line monitoring device.

The utility model provides an oil smoke environment on-line monitoring device, includes oil smoke monitor and sampling head, the upper end fixed mounting of sampling head has the center plate, the circumference side of center plate rotates and is equipped with the rotary drum, the assembly mouth has evenly been seted up to the circumference side of rotary drum, the inside of assembly mouth is provided with filtering component, the rotary drum cup joints and is equipped with the end cover, the detection mouth that corresponds with one of them filtering component is seted up to the circumference side of end cover, both sides fixed mounting of end cover lower extreme has the joint hook, the joint hook assembles with the joint of sampling head, the drive arrangement who is used for rotating the rotary drum is installed to the circumference side of sampling head.

Furthermore, the filtering component comprises a locking frame, a supporting net and a filtering sheet, the supporting net, the filtering sheet and the locking frame are sequentially arranged at the assembling opening from inside to outside, the supporting net is fixedly assembled with the assembling opening, and the locking frame is excessively inserted and assembled with the assembling opening.

Further, the filter sheet is made of filter cloth, filter paper or filter screen.

Furthermore, the driving device comprises a gear, a motor and a lower cover shell, the lower cover shell is fixedly arranged on the circumferential side of the sampling head, the motor is fixedly arranged in the lower cover shell, and the gear is fixedly arranged at the upper end of an output shaft of the motor.

Furthermore, a gear belt is arranged at the lower end of the circumferential side of the rotary drum, and the gear is engaged with the gear belt.

Furthermore, an upper cover shell is fixedly arranged at the lower end of the circumferential side of the end cover, and the upper cover shell and the lower cover shell are assembled in a covering mode.

Furthermore, two clamping grooves are symmetrically formed in the upper end of the circumferential side of the sampling head, and the clamping hooks are assembled with the clamping grooves in a clamping mode.

Compared with the prior art, the utility model has the advantages of it is following:

the utility model discloses can be according to when current filtering component's use, carry out the self-propelled switch, further promote the length of filtering the protection, and filtering component uses more fully, avoids artifical frequent adjustment or changes filtering component.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic front view of the structure of the sampling head of the present invention;

fig. 3 is a schematic rear view of the structure of the sampling head of the present invention;

FIG. 4 is a schematic cross-sectional view of the left side view of the inside of the end cap of the present invention;

FIG. 5 isbase:Sub>A schematic sectional view of the drum of FIG. 4 taken along line A-A;

figure 6 isbase:Sub>A schematic cross-sectional view of the end cap of figure 4 taken along linebase:Sub>A-base:Sub>A.

In the figure: 1. the punching machine comprises a punching machine body, a sampling head, a driving device, a gear 32, a motor, a lower housing 33, an upper housing 4, a filter assembly 5, a locking frame 51, a supporting net 52, a filter disc 53, an assembly port 6, a rotating drum 7, an end cover 8, a clamping hook 9, a detection port 10, a gear belt 11, a central disc 12 and a clamping groove 13.

Detailed Description

The present invention will be described in detail below with reference to embodiments shown in the drawings. However, the present invention is not limited to the above embodiments, and structural, method, or functional changes made by those skilled in the art according to the present invention are all included in the scope of the present invention.

The utility model discloses an oil smoke environment on-line monitoring device, refer to fig. 1-6 and show, including oil smoke monitor 1 and sampling head 2, the upper end fixed mounting of sampling head 2 has center disk 12, the circumference side of center disk 12 rotates and is equipped with rotary drum 7, assembly port 6 has evenly been seted up to the circumference side of rotary drum 7, the quantity of assembly port 6 is 4 at least, the inside of assembly port 6 is provided with filter assembly 5, rotary drum 7 cup joints and is equipped with end cover 8, the detection mouth 10 that corresponds with one of them filter assembly 5 is seted up to the circumference side of end cover 8, the both sides fixed mounting of end cover 8 lower extreme has joint hook 9, joint hook 9 assembles with the joint of sampling head 2, drive arrangement 3 that is used for rotating rotary drum 7 is installed to the circumference side of sampling head 2. The rotary drum 7 and the end cover 8 are both of a structure with a closed upper end and an open lower end, the circumferential outer surface of the rotary drum 7 is flush with the circumferential outer surface of the sampling head 2, the upper surface of the central disc 12 is fixedly provided with a circuit board and a sensor for detecting oil smoke through a supporting plate, and the sensor is positioned on one side close to the detection port 10.

The filter assembly 5 comprises a locking frame 51, a supporting net 52 and a filter 53, the filter 53 is made of filter cloth, filter paper or filter screen, the supporting net 52, the filter 53 and the locking frame 51 are sequentially arranged at the assembling port 6 from inside to outside, the supporting net 52 is fixedly assembled with the assembling port 6, and the locking frame 51 is assembled with the assembling port 6 in an interference insertion manner. The supporting net 52 supports the filter 53, and the filter 53 can be fixed on the supporting net 52 by the locking frame 51, so as to filter and protect the internal elements, and the disassembly and maintenance are convenient.

The driving device 3 comprises a gear 31, a motor 32 and a lower cover shell 33, the lower cover shell 33 is fixedly arranged on the circumferential side of the sampling head 2, the motor 32 is fixedly arranged inside the lower cover shell 33, the gear 31 is fixedly arranged at the upper end of an output shaft of the motor 32, a gear belt 11 is arranged at the lower end of the circumferential side of the rotary drum 7, and the gear 31 is engaged with the gear belt 11. The motor 32 can rotate the drum 7 along the center disk 12 via the gear 31 and the gear belt 11, and switches the filter assembly 5 corresponding to the detection port 10.

Two clamping grooves 13 are symmetrically formed in the upper end of the circumferential side of the sampling head 2, an upper cover shell 4 is fixedly mounted at the lower end of the circumferential side of the end cover 8, the end cover 8 can be sleeved on the rotary drum 7 through clamping assembly of the clamping hooks 9 and the clamping grooves 13 to play a role in axial positioning, meanwhile, the upper cover shell 4 and a lower cover shell 33 are in cover assembly, and the gear 31 and the motor 32 are isolated and protected.

One specific application of this embodiment is:

make detection port 10 face to the oil smoke input during the installation, oil smoke monitor 1 is long according to the oil smoke monitoring of settlement, and motor 32 through among the drive arrangement 3 rotates rotary drum 7 through gear 31, gear belt 11 along spider 12, switches over the filtering component 5 that corresponds with detection port 10, so switch over and use to filtering component 5 all by the back of using, through oil smoke monitor 1 suggestion change, and dismantle and maintain the convenience.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an oil smoke environment on-line monitoring device, including oil smoke monitor (1) and sampling head (2), a serial communication port, the upper end fixed mounting of sampling head (2) has center disk (12), the circumference side of center disk (12) rotates and is equipped with rotary drum (7), assembly opening (6) have evenly been seted up to the circumference side of rotary drum (7), the inside of assembly opening (6) is provided with filter assembly (5), rotary drum (7) cup joint is equipped with end cover (8), detection mouth (10) that correspond with one of them filter assembly (5) are seted up to the circumference side of end cover (8), both sides fixed mounting of end cover (8) lower extreme has joint hook (9), joint hook (9) and the joint assembly of sampling head (2), drive arrangement (3) that are used for rotating rotary drum (7) are installed to the circumference side of sampling head (2).

2. An oil smoke environment on-line monitoring device according to claim 1, characterized in that, the filtering component (5) includes a locking frame (51), a supporting net (52) and a filter sheet (53), the assembling port (6) is provided with the supporting net (52), the filter sheet (53) and the locking frame (51) from inside to outside in sequence, the supporting net (52) and the assembling port (6) are fixedly assembled, and the locking frame (51) and the assembling port (6) are assembled in an interference insertion manner.

3. An on-line monitoring device for oil smoke environment according to claim 2, characterized in that said filter sheet (53) is made of filter cloth, filter paper or filter screen.

4. An oil smoke environment on-line monitoring device according to claim 1, characterized in that, the driving device (3) comprises a gear (31), a motor (32) and a lower cover (33), the lower cover (33) is fixedly installed on the circumferential side of the sampling head (2), the motor (32) is fixedly installed inside the lower cover (33), and the gear (31) is fixedly installed on the upper end of the output shaft of the motor (32).

5. An oil smoke environment on-line monitoring device according to claim 4, characterized in that the lower end of the circumference of the rotary drum (7) is provided with a gear belt (11), and the gear (31) is engaged with the gear belt (11).

6. An on-line monitoring device for oil smoke environment according to claim 5, characterized in that the lower end of the circumference side of the end cover (8) is fixedly provided with an upper cover shell (4), and the upper cover shell (4) and a lower cover shell (33) are assembled in a covering manner.

7. The lampblack environment online monitoring device as claimed in claim 1, characterized in that two clamping grooves (13) are symmetrically formed in the upper end of the circumference of the sampling head (2), and the clamping hooks (9) are assembled with the clamping grooves (13) in a clamping mode.