CN217653938U - Oil smoke clarifier and oil smoke clean system - Google Patents

Abstract

The utility model provides an oil smoke purifier and an oil smoke purification system, relating to the technical field of oil smoke purification, wherein the oil smoke purifier comprises a purifier box body, an online monitoring cabinet and a sampling module; two sides of the purifier box body are respectively provided with an air port, one of the two air ports is used for feeding oil smoke gas, and the other air port is used for discharging oil smoke gas; the sampling module is arranged in the purifier box body and is positioned at an air port for exhausting the oil smoke gas so as to collect the oil smoke gas; the on-line monitoring cabinet is arranged in the purifier box body and is communicated with the sampling module to monitor the collected oil fume gas. The oil smoke purification system comprises an oil smoke purifier. Through this oil smoke clarifier, solved the oil smoke on-line monitoring appearance on-the-spot installation effect poor and because of the technical problem of the unable installation sampling tube that the place restriction leads to can carry out real-time supervision to oil smoke particulate matter concentration smoothly.

Description

Oil smoke clarifier and oil smoke clean system

Technical Field

The utility model belongs to the technical field of the oil smoke purification technique and specifically relates to an oil smoke clarifier and oil smoke clean system are related to.

Background

With the rapid development of the catering industry, a large amount of high-concentration oil smoke is generated in the food processing of restaurant kitchen, including the operation processes of frying, stir-frying, boiling, frying and the like, and oil smoke condensation products in a high-temperature state have strong carcinogenic and mutagenic effects. Therefore, the real-time monitoring of the concentration of the oil smoke particles discharged by the catering industry is of great significance.

At present, the online oil smoke monitor in the market is an independent product, is arranged on an oil smoke discharge pipeline and is positioned at the rear end of an oil smoke purifier, referring to fig. 1, the online oil smoke monitor comprises an online monitoring box and a sampling tube, during installation, workers need to drill holes on air pipes on site and fix a box body and the sampling tube by using self-tapping screws, the difficulty of drilling on the site is large, the installation is complicated, and the fixing mode is unreliable. In addition, in order to ensure that the concentration of sampled oil fume and gas particles can represent the real emission concentration as far as possible, the sampling tube is generally installed on a straight-section air pipe at the rear end of the oil fume purifier, but some items are limited by places, referring to fig. 2, only one section of reducing connection is arranged between the oil fume purifier and the fan, and the air flow uniformity on any section inside the oil fume purifier is poor due to the rapid change of the size of the reducing section, so that the sampling tube cannot be installed, and the sampling cannot be performed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oil smoke clarifier and oil smoke clean system to alleviate the technical problem of the unable installation sampling tube that oil smoke on-line monitoring appearance field installation effect is poor and lead to because of the place restriction among the correlation technique.

In order to solve the technical problem, the utility model discloses the technical means who takes does:

in a first aspect, the present invention provides a cooking fume remover comprising: the device comprises a purifier box body, an online monitoring cabinet and a sampling module;

two sides of the purifier box body are respectively provided with an air port, one of the two air ports is used for feeding oil smoke gas, and the other air port is used for discharging oil smoke gas;

the sampling module is arranged in the purifier box body and is positioned at the air inlet for exhausting the oil smoke gas so as to collect the oil smoke gas;

the on-line monitoring cabinet is installed in the purifier box body and is communicated with the sampling module to monitor the collected oil fume gas.

Further, the oil fume purifier also comprises a filter screen;

the filter screen is arranged at the air inlet for oil smoke gas to filter the oil smoke gas.

Furthermore, a first guide groove is formed in the purifier box body close to the two air ports, and extends along the direction parallel to the plane where the air ports are located;

the filter screen with the sampling module inlays respectively to be located and corresponds first guide slot.

Furthermore, the number of the first guide grooves is two near each air inlet, and the two first guide grooves are respectively arranged on the bottom surface and the top surface of the purifier box body;

the filter screen with the sampling module inlays respectively to be located and corresponds two between the first guide slot.

Further, the sampling module comprises a mounting frame and a sampling tube;

the mounting frame can be embedded between the two first guide grooves corresponding to any one air opening under the assembling working condition;

the sampling pipe set up in the installation frame, and with on-line monitoring cabinet intercommunication.

Furthermore, the sampling tube extends along the edge of the mounting frame and is surrounded to form a rectangular frame, and two first quick connectors communicated with the sampling tube are respectively arranged on two sides of the sampling tube;

the on-line monitoring cabinet comprises a cabinet body, wherein a second quick coupling communicated with the cabinet body is arranged on the cabinet body, and the second quick coupling is arranged on the side face, contacted with the purifier box body, of the cabinet body and is communicated with the first quick coupling through an air inlet hose.

Furthermore, a plurality of sampling holes distributed at intervals are formed in the sampling pipe, and the sampling holes are opposite to the air port.

Furthermore, the on-line monitoring cabinet also comprises an oil smoke concentration sensor, a VOCs sensor, an air pump and a main control board which are positioned in the cabinet body;

the oil fume concentration sensor, the VOCs sensor and the air pump are sequentially communicated and are electrically connected with the main control board.

Further, the oil fume purifier also comprises an electrostatic electric field;

and a second guide groove between the two air ports is also arranged in the purifier box body, and the electrostatic electric field is embedded in the second guide groove.

In a second aspect, the oil smoke purification system provided by the utility model comprises a flue, an air pipe, a fan and the oil smoke purifier;

the flue and the fan are respectively arranged on two sides of the oil fume purifier and are respectively communicated with the corresponding air openings through the air pipes.

Compared with the prior art, the utility model provides a lampblack purifier's beneficial effect does:

in the application, one air port of the purifier box body is used for feeding oil fume gas, the other air port of the purifier box body is used for discharging the oil fume gas, and the sampling module is arranged at the air port for discharging the oil fume gas, so that the oil fume gas can be collected, sampling is realized, and the collected gas is ensured to be the purified oil fume gas; the on-line monitoring cabinet is arranged in the purifier box body and is communicated with the sampling module, so that the concentration of oil smoke particles of collected oil smoke gas can be monitored in real time, and qualified emission is guaranteed.

It can be seen that, compare in prior art, this oil smoke clarifier collection oil smoke purifies, on-line monitoring function in an organic whole, has saved on-the-spot drilling installation procedure, has avoided the loaded down with trivial details, the unreliable problem of fixed mode of installation, and has solved the problem because of project place space restriction can't install the sampling tube, can carry out real-time on-line monitoring to oil smoke particulate matter concentration smoothly.

The utility model provides a pair of oil smoke clean system's beneficial effect does:

the utility model provides an oil smoke purification system includes the oil smoke clarifier, from this, technical advantage and effect that this oil smoke purification system reached include technical advantage and effect that above-mentioned oil smoke clarifier reached equally, and it is no longer repeated here.

Drawings

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

Fig. 1-2 are schematic diagrams of a conventional lampblack purification system;

fig. 3 is a schematic structural diagram of a lampblack purifier provided by an embodiment of the present invention at an angle;

fig. 4 is a schematic structural diagram of the oil fume purifier provided by the embodiment of the present invention at another angle;

fig. 5 is an exploded view of a cooking fume purifier according to an embodiment of the present invention;

fig. 6 is a schematic connection diagram between an on-line monitoring cabinet and a purifier box in the oil fume purifier provided by the embodiment of the present invention;

fig. 7 is a schematic view of a connection between a sampling module and an online monitoring cabinet in the oil fume purifier provided by the embodiment of the present invention;

fig. 8 is a schematic structural diagram of a sampling module of an oil smoke purifier according to an embodiment of the present invention;

fig. 9 is a schematic application diagram of an oil smoke purifier provided by an embodiment of the present invention in a scene;

fig. 10 is a schematic view of an application of the oil smoke purifier provided by the embodiment of the present invention in another scenario.

Icon:

001-online monitoring box; 002-sampling tube; 003-lampblack purifier; 004-reducing;

100-a purifier tank; 110-tuyere; 120-a first guide slot; 130-a second channel;

200-an online monitoring cabinet; 210-a cabinet body; 220-oil smoke concentration sensor; a 230-VOCs sensor; 240-air pump; 250-a main control board;

300-a sampling module; 310-a mounting frame; 320-a sampling tube; 321-a sampling hole;

400-filtering with a screen; 500-a first quick coupling; 600-a second quick coupling; 700-an air intake hose; 800-electrostatic field; 900-flue; 1000-air duct; 1100-fan; 1200-oil collecting box.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 3 to 6, the oil fume purifier provided by the present embodiment includes a purifier box 100, an online monitoring cabinet 200 and a sampling module 300; two sides of the purifier box 100 are respectively provided with an air inlet 110, one of the two air inlets 110 is used for entering the oil smoke gas, and the other is used for discharging the oil smoke gas; the sampling module 300 is disposed in the purifier box 100 and at the tuyere 110 for exhausting the oil smoke gas to collect the oil smoke gas; the on-line monitoring cabinet 200 is installed in the purifier housing 100 and is communicated with the sampling module 300 to monitor the collected oil smoke gas.

With continued reference to fig. 3 to 6, one of the air ports 110 of the purifier box 100 is used for entering the oil smoke gas, the other air port 110 is used for exiting the oil smoke gas, and the sampling module 300 is disposed at the air port 110 for exiting the oil smoke gas, so as to be able to collect the oil smoke gas, realize sampling, and ensure that the collected gas is the purified oil smoke gas; the on-line monitoring cabinet 200 is installed in the purifier box 100 and is communicated with the sampling module 300, so that the concentration of the oil smoke particles of the collected oil smoke gas can be monitored in real time, and the emission is qualified.

It can be seen that, compare in prior art, this oil smoke clarifier collection oil smoke purifies, on-line monitoring function in an organic whole, has saved on-the-spot drilling installation procedure, has avoided the loaded down with trivial details, the unreliable problem of fixed mode of installation, and has solved the problem because of project place space restriction can't install the sampling tube, can carry out real-time on-line monitoring to oil smoke particulate matter concentration smoothly.

With continued reference to fig. 3-6, the oil smoke purifier further includes a filter screen 400; the filter 400 is disposed at the tuyere 110 for introducing the cooking fume to filter the cooking fume. The oil fume purifier also comprises an electrostatic electric field 800 and an oil collecting box 1200 which are positioned in the purifier box body 100; the electrostatic field 800 is disposed between the filter screen 400 and the sampling module 300; the oil collecting box 1200 is arranged at the bottom of the purifier box 100.

Specifically, the air inlet 110 communicated with the flue 900 through the air pipe 1000 is an air inlet, the filter screen 400 is always disposed at the air inlet, the air outlet 110 communicated with the fan 1100 through the air pipe 1000 is an air outlet, and the sampling module 300 is always disposed at the air outlet. When the oil fume purifier works, oil fume gas enters the oil fume purifier and is discharged through the air inlet, the filter screen 400, the electrostatic field 800, the sampling module 300 and the air outlet in sequence, and in the process, the filter screen 400 filters large oil drops in the oil fume gas firstly, so that the cleaning frequency of the electrostatic field 800 is reduced; then the electrostatic field 800 adsorbs oil smoke particles, so that the purpose of oil smoke purification is achieved, and the adsorbed oil stains enter the oil collecting box 1200 to be collected, so that subsequent uniform treatment is facilitated; finally, the sampling module 300 samples the purified oil smoke gas, and after monitoring and analysis, ensures that the discharged oil smoke meets the standard.

In an embodiment of the present application, referring to fig. 5 and 6, near the two air ports 110, a first guide groove 120 is formed in the purifier box 100, the first guide groove 120 extends along a direction parallel to a plane where the air ports 110 are located, and the filter screen 400 and the sampling module 300 are respectively embedded in the corresponding first guide groove 120; the purifier box 100 is further provided with a second guide groove 130 between the two air ports 110, and the electrostatic field 800 is embedded in the second guide groove 130.

With continued reference to fig. 5 and 6, near each tuyere 110, there are two first guide slots 120, the two first guide slots 120 are respectively disposed on the bottom surface and the top surface of the purifier box 100, i.e. are distributed up and down, the filter screen 400 and the sampling module 300 can be respectively embedded between the two corresponding first guide slots 120, and the mounting positions of the two can be exchanged. The second guide slots 130 are also provided with two, which are also respectively arranged on the bottom surface and the top surface of the purifier box body 100, i.e. distributed up and down, and are positioned between the left and right first guide slots 120, and the electrostatic field 800 is embedded between the two second guide slots 130. By adopting the design, the filter screen 400, the sampling module 300 and the electrostatic electric field 800 are convenient to install, and the stability after installation is ensured.

Further, referring to fig. 7 and 8, sampling module 300 includes a mounting frame 310 and a sampling tube 320; the mounting frame 310 can be embedded between two first guide grooves 120 corresponding to any tuyere 110 under the assembling condition; the sampling pipe 320 is disposed on the mounting frame 310 and is communicated with the on-line monitoring cabinet 200.

Referring to fig. 5 and 7, the mounting frame 310 has the same outer dimensions as the filter screen 400, so that the mounting positions of the sampling module 300 and the filter screen 400 can be interchanged, thereby ensuring that the filter screen 400 can be always at the air inlet and the sampling module 300 can be always at the air outlet. Sampling pipe 320 installs in installation frame 310 to can gather the oil smoke gas of air outlet department, and carry to on-line monitoring cabinet 200, in order to realize the real-time supervision to oil smoke particulate matter concentration.

Further, referring to fig. 7 and 8, the sampling tube 320 extends along the edge of the mounting frame 310 and is enclosed to form a rectangular frame, and two first quick connectors 500 are respectively arranged on two sides of the sampling tube 320 and are communicated with the sampling tube; the online monitoring cabinet 200 comprises a cabinet body 210, and an oil smoke concentration sensor 220, a VOCs sensor 230, an air pump 240 and a main control panel 250 which are arranged in the cabinet body 210; the cabinet 210 is provided with a second quick coupling 600 communicated with the cabinet 210, the second quick coupling 600 is located on a side surface of the cabinet 210 contacting with the purifier box 100 and communicated with one of the first quick couplings 500 through an air inlet hose 700, and the lampblack concentration sensor 220, the VOCs (Volatile Organic Compounds) sensor and the air pump 240 are sequentially communicated and electrically connected with the main control board 250.

With continued reference to fig. 7 and 8, the sampling pipes 320 in the rectangular frame have two sampling pipes, two first quick couplings 500 between the two sampling pipes 320 are communicated through an air inlet hose 700, the air inlet hose 700 may be a rubber hose, the first quick coupling 500 on the left is communicated with the second quick coupling 600 through the air inlet hose 700, and under the pushing of the air pump 240, the lampblack gas collected by the sampling pipes 320 may enter the cabinet 210 and be monitored by the lampblack concentration sensor 220 and the VOCs sensor 230, and the first quick coupling 500 on the right is ready for use.

It should be noted that, referring to fig. 3 and 7, the air inlet hose 700 between the sampling pipe 320 and the sensor is disposed in the purifier box 100, so as to avoid wind and sun, thereby prolonging the service time and reducing the maintenance cost. The first quick coupling 500 on the left and right sides is used according to the position of the air inlet.

Further, referring to fig. 7, a plurality of sampling holes 321 are disposed on the sampling tube 320 at intervals, and the sampling holes 321 are opposite to the tuyere 110. So design for can carry out the multiple spot sampling on same cross-section in the pipeline, guarantee that the sampled gas is representative, reduce because of the influence of oil flue gas flow uneven in tuber pipe 1000 to the monitoring data accuracy, and sampling hole 321 is relative with wind gap 110, guaranteed the validity of sampling.

Referring to fig. 9 and 10, the present embodiment further provides an oil smoke purifying system, which includes a flue 900, an air duct 1000, a fan 1100 and an oil smoke purifier; the flue 900 and the fan 1100 are respectively disposed at two sides of the oil fume purifier and are respectively communicated with the corresponding air inlet 110 through an air duct 1000.

Referring to fig. 9, at this time, the left air inlet 110 is an air inlet, the filter screen 400 is disposed at the left side, and the sampling module 300 is disposed at the right air inlet 110, and at this time, the sampling module 300 can sample and monitor the purified oil smoke gas; referring to fig. 10, at this time, the right side air inlet 110 is an air inlet, the filter screen 400 is disposed at the right side, and the sampling module 300 is disposed at the left side air inlet 110, and at this time, the sampling module 300 can also sample and monitor the purified oil smoke gas. Therefore, the positions of the sampling module 300 and the filter screen 400 are changed, so that the air inlets in different positions can be correspondingly adapted, the fact that the filter screen 400 is maintained and replaced in a sufficient space in front of the online monitoring cabinet 200 is guaranteed, and meanwhile, practical elbows are prevented from being adjusted in position due to the design, and cost is reduced.

In addition, because the oil smoke purification system that this embodiment provided includes the oil smoke clarifier, then technical advantage and effect that this oil smoke purification system reaches include technical advantage and effect that above-mentioned oil smoke clarifier reaches equally, no longer describe here.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made on the technical solutions described in the foregoing embodiments, or some or all of the technical features of the present invention may be replaced by other technical features of the present invention without departing from the scope of the technical solutions of the present invention.

Claims (10)

1. A soot purifier, comprising: the device comprises a purifier box body (100), an online monitoring cabinet (200) and a sampling module (300);

two sides of the purifier box body (100) are respectively provided with an air port (110), one of the two air ports (110) is used for feeding oil smoke gas, and the other one is used for discharging oil smoke gas;

the sampling module (300) is arranged in the purifier box body (100) and is positioned at the tuyere (110) for exhausting the oil fume gas so as to collect the oil fume gas;

the on-line monitoring cabinet (200) is arranged on the purifier box body (100) and is communicated with the sampling module (300) to monitor the collected oil smoke gas.

2. The lampblack purifier according to claim 1, further comprising a filter screen (400);

the filter screen (400) is arranged at the air port (110) for allowing oil smoke gas to enter so as to filter the oil smoke gas.

3. The lampblack purifier as claimed in claim 2, wherein a first guide groove (120) is arranged in the purifier box body (100) near the two air ports (110), and the first guide groove (120) extends along a direction parallel to the plane of the air ports (110);

the filter screen (400) and the sampling module (300) are respectively embedded in the corresponding first guide grooves (120).

4. The lampblack purifier as claimed in claim 3, wherein near each of said air ports (110), said first guide grooves (120) have two, and said two first guide grooves (120) are respectively provided on the bottom surface and the top surface of said purifier case (100);

the filter screen (400) and the sampling module (300) are respectively embedded between the corresponding two first guide grooves (120).

5. The soot purifier of claim 4, wherein the sampling module (300) comprises a mounting frame (310) and a sampling tube (320);

the mounting frame (310) can be embedded between the two first guide grooves (120) corresponding to any one of the air openings (110) under the assembling working condition;

the sampling pipe (320) is arranged on the mounting frame (310) and communicated with the online monitoring cabinet (200).

6. The lampblack purifier as claimed in claim 5, wherein the sampling pipe (320) extends along the edge of the mounting frame (310) and is enclosed to form a rectangular frame, and two first quick connectors (500) are respectively arranged on two sides of the sampling pipe (320);

the on-line monitoring cabinet (200) comprises a cabinet body (210), a second quick coupling (600) communicated with the cabinet body (210) is arranged on the cabinet body (210), the second quick coupling (600) is arranged on the side face, contacted with the purifier box body (100), of the cabinet body (210), and is communicated with the first quick coupling (500) through an air inlet hose (700).

7. The lampblack purifier as claimed in claim 6, wherein a plurality of sampling holes (321) are arranged on the sampling pipe (320) at intervals, and the sampling holes (321) are opposite to the air ports (110).

8. The lampblack purifier according to claim 6, wherein the online monitoring cabinet (200) further comprises a lampblack concentration sensor (220), a VOCs sensor (230), an air pump (240) and a main control board (250) in the cabinet body (210);

the oil smoke concentration sensor (220), the VOCs sensor (230) and the air pump (240) are sequentially communicated and are electrically connected with the main control board (250).

9. The lampblack purifier according to any of claims 1 to 8, further comprising an electrostatic field (800);

and a second guide groove (130) positioned between the two air ports (110) is also arranged in the purifier box body (100), and the electrostatic electric field (800) is embedded in the second guide groove (130).

10. An oil smoke purification system, characterized by comprising a flue (900), an air duct (1000), a fan (1100) and the oil smoke purifier according to any one of claims 1 to 9;

the flue (900) and the fan (1100) are respectively arranged at two sides of the oil fume purifier and are respectively communicated with the corresponding air port (110) through the air pipe (1000).

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