Novel heat preservation cyclone dust collector

Abstract

The utility model discloses a novel heat preservation cyclone dust collector which comprises a rack and a cyclone separator body installed on the rack, an air inlet pipe is installed on the upper portion of the cyclone separator body, a heating module is installed in the middle of the rack, and a temperature control module corresponding to the air inlet pipe is installed in the rack. The temperature control module comprises a temperature sensor and a temperature controller, the temperature sensor is electrically connected with the temperature controller, the temperature sensor is arranged at the air inlet end of the rack, the temperature controller is electrically connected with the heating module, and the temperature controller controls the heating module to heat air in the rack. The temperature sensor is arranged to monitor the temperature of flue gas entering the rack through the air inlet pipe, and when the temperature is lower than a set value of the temperature controller, the temperature controller controls the heating module to heat, so that oil-containing flue gas is effectively prevented from being condensed into oil mist or oil drops, the rack is prevented from being blocked, and the dust removal efficiency of the rack is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of cyclone dust collectors, in particular to a novel heat-insulating cyclone dust collector. Background Art

[0002] A cyclone dust collector is a type of dust removal device. The dust removal mechanism is to rotate the dust-laden airflow, using centrifugal force to separate dust particles from the airflow and trap them on the wall. Gravity then forces the dust particles into the hopper. Each component of a cyclone dust collector has specific dimensional proportions. Changes in these proportions can affect the efficiency and pressure loss of the cyclone dust collector, with the collector diameter, air inlet size, and exhaust pipe diameter being the primary influencing factors. When using a cyclone dust collector, be aware that beyond certain limits, favorable factors can become unfavorable. Furthermore, some factors that improve dust removal efficiency can also increase pressure loss, so adjustments to all factors must be carefully considered.

[0003] In the process of removing dust from tar-containing flue gas in some existing cyclone dust collectors, due to the low temperature of the external environment, the tar flue gas may condense into oil mist or oil droplets after being cooled, which may adhere to the inner wall of the cyclone separator and cause blockage, thereby reducing the dust removal effect of the cyclone separator. Utility Model Content

[0004] The purpose of the utility model is to overcome the shortcomings of some existing cyclone dust collectors in the process of removing tar-containing flue gas, which may condense into oil mist or oil droplets adhering to the inner wall of the cyclone separator and cause blockage due to the low temperature of the external environment, thereby reducing the dust removal effect of the cyclone separator, and to provide a new type of heat-insulating cyclone dust collector.

[0005] The purpose of the utility model is achieved through the following technical solutions: a new type of heat-insulating cyclone dust collector, including a frame and a cyclone separator body installed on the frame, an air inlet pipe is installed on the upper part of the cyclone separator body, a heating module is installed in the middle part of the frame, and a temperature control module corresponding to the air inlet pipe is installed in the frame, the temperature control module includes a temperature sensor and a temperature controller, the temperature sensor is electrically connected to the temperature controller, the temperature sensor is arranged at the air inlet end of the frame, the temperature controller is electrically connected to the heating module, the temperature controller controls the heating module to heat the gas in the frame, and the temperature sensor is set to monitor the temperature of the flue gas entering the frame through the air inlet pipe. When the temperature is lower than the set value of the temperature controller, the temperature controller controls the heating module to heat, thereby effectively preventing the oil-containing flue gas from condensing into oil mist or oil droplets, avoiding rack blockage, and ensuring the dust removal efficiency of the rack.

[0006] A further technical solution is that the heating module includes multiple groups of light boxes, which are arranged in a circular array on the inner wall of the frame, and heating lamps are installed in the multiple groups of light boxes. The inner walls of the multiple groups of light boxes are provided with heating lamps, and the temperature controllers are electrically connected to the multiple groups of heating lamps respectively. The temperature controller controls the number of heating lamps that are turned on according to the temperature measurement data of the temperature sensor. By setting the temperature measurement data of the temperature sensor to control the number of heating lamps that are turned on, different numbers of heating lamps can be turned on according to different temperatures, which is convenient for adjusting and controlling the number of heating lamps that are turned on, thereby effectively saving energy.

[0007] A further technical solution is that an air lock is installed on the bottom surface of the frame, and a discharge port is installed on the bottom surface of the air lock. By arranging the air lock and the discharge port in conjunction with each other, the sealing of the frame can be ensured while ensuring material discharge, thereby ensuring the dust removal effect of the frame.

[0008] A further technical solution is that an observation port corresponding to the air lock is installed on the side wall of the frame. By setting the observation port, it is convenient to observe the working status of the air lock, facilitate timely detection of abnormalities and maintenance, and avoid further damage to the equipment.

[0009] A further technical solution is to install a thermal insulation layer on the outside of the rack. By providing the thermal insulation layer, the thermal insulation effect of the rack can be improved, heat loss can be reduced, and energy can be saved.

[0010] A further technical solution is that the material of the thermal insulation layer is aluminum silicate wool, which has excellent thermal stability, chemical stability and sound absorption.

[0011] The utility model has the following advantages: the utility model monitors the temperature of the smoke entering the rack through the air inlet pipe by setting a temperature sensor. When the temperature is lower than the set value of the temperature controller, the temperature controller controls the heating module to heat, thereby effectively preventing the oily smoke from condensing into oil mist or oil droplets, avoiding rack blockage, and ensuring the dust removal efficiency of the rack. By setting the temperature measurement data of the temperature sensor to control the number of heating lamps to be turned on, different numbers of heating lamps can be selected to be turned on according to different temperatures, which is convenient for adjusting and controlling the number of heating lamps to be turned on, thereby effectively saving energy. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic cross-sectional view of the overall structure of the utility model;

[0013] Figure 2 This is a schematic side structural cross-sectional view of the present utility model;

[0014] Figure 3 For the utility model Figure 2 A magnified schematic diagram of the structure A in the middle;

[0015] Figure 4 This is a schematic top view of the cyclone separator body of the present utility model;

[0016] In the figure, 1. frame; 2. cyclone separator body; 3. air inlet pipe; 4. temperature control module; 401. temperature sensor; 402. temperature controller; 5. heating module; 501. light box; 502. heating lamp; 503. light-transmitting glass; 6. air outlet pipe; 7. insulation layer; 8. observation port; 9. air shutoff device; 10. discharge port. DETAILED DESCRIPTION

[0017] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0018] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0019] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0020] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0021] 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, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the product of the present invention is typically placed when in use, or are the orientations or positional relationships commonly understood by those skilled in the art. These terms are intended solely to facilitate the description of the present invention and to simplify the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used solely to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0022] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0023] like Figures 1 to 4 As shown, a new type of heat-insulating cyclone dust collector includes a frame 1 and a cyclone separator body 2 installed on the frame 1, an air inlet pipe 3 is installed on the upper part of the cyclone separator body 2, a heating module 5 is installed in the middle part of the frame 1, and a temperature control module 4 corresponding to the air inlet pipe 3 is installed in the frame 1. The temperature control module 4 includes a temperature sensor 401 and a temperature controller 402. The temperature sensor 401 is electrically connected to the temperature controller 402. The temperature sensor 401 is set at the air inlet end of the frame 1, and the temperature controller 402 is electrically connected to the heating module 5. The temperature controller 402 controls the heating module 5 to heat the gas in the frame 1. The temperature sensor 401 is set to monitor the temperature of the flue gas entering the frame 1 through the air inlet pipe 3. When the temperature is lower than the set value of the temperature controller 402, the temperature controller 402 controls the heating module 5 to heat, thereby effectively preventing the oil-containing flue gas from condensing into oil mist or oil droplets, avoiding clogging of the frame 1, and ensuring the dust removal efficiency of the frame 1.

[0024] The heating module 5 includes multiple groups of light boxes 501, which are arranged in a circular array on the inner wall of the frame 1. Heating lamps 502 are installed in the multiple groups of light boxes 501, and the inner walls of the multiple groups of light boxes 501 are provided with heating lamps 502. The temperature controller 402 is electrically connected to the multiple groups of heating lamps 502 respectively. The temperature controller 402 controls the number of heating lamps 502 that are turned on according to the temperature measurement data of the temperature sensor 401. By setting the temperature measurement data of the temperature sensor 401 to control the number of heating lamps 502 that are turned on, different numbers of heating lamps 502 can be selected to be turned on according to different temperatures, which is convenient for adjusting and controlling the number of heating lamps 502 that are turned on, thereby effectively saving energy.

[0025] The bottom surface of the frame 1 is provided with an air lock 9, and the bottom surface of the air lock 9 is provided with a discharge port 10. By arranging the air lock 9 and the discharge port 10 in coordination, the sealing of the frame 1 can be ensured while ensuring the unloading, thereby ensuring the dust removal effect of the frame 1.

[0026] An observation port 8 corresponding to the air lock 9 is installed on the side wall of the frame 1. The observation port 8 is provided to facilitate observation of the working status of the air lock 9, facilitate timely detection of abnormalities and maintenance, and avoid further damage to the equipment.

[0027] An insulation layer 7 is installed on the outside of the frame 1. By providing the insulation layer 7, the insulation effect of the frame 1 can be improved, heat loss can be reduced, and energy can be saved.

[0028] The material of the thermal insulation layer 7 is aluminum silicate wool, which has excellent thermal stability, chemical stability and sound absorption.

[0029] The working process of the present invention is as follows: when the cyclone dust collector is used for work, first, when the oily flue gas enters the frame 1 through the air inlet pipe 3, the temperature sensor 401 can monitor the temperature of the flue gas. When the temperature is at the temperature set by the temperature controller 402, the temperature controller 402 selects and controls different numbers of heating lamps 502 to turn on to heat the flue gas in the frame 1 according to the different temperatures of the flue gas detected by the temperature sensor 401. Under the action of the frame 1, dust and other impurities are discharged through the air lock 9 and the discharge port 10, and the dust-removed flue gas is discharged to other processing equipment through the air outlet pipe 6. The insulation layer 7 can insulate and reduce noise for the frame 1. The operation of the air lock 9 in the frame 1 can be observed through the observation port 8, and timely maintenance can be carried out after a fault is found.

[0030] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A novel heat-insulating cyclone dust collector, comprising a frame (1) and a cyclone separator body (2) mounted on the frame (1), characterized in that: An air inlet pipe (3) is installed on the upper part of the cyclone separator body (2), a heating module (5) is installed in the middle part of the frame (1), a temperature control module (4) corresponding to the air inlet pipe (3) is installed in the frame (1), the temperature control module (4) comprises a temperature sensor (401) and a temperature controller (402), the temperature sensor (401) is electrically connected to the temperature controller (402), the temperature sensor (401) is arranged at the air inlet end of the frame (1), the temperature controller (402) is electrically connected to the heating module (5), and the temperature controller (402) controls the heating module (5) to heat the gas in the frame (1).

2. A novel heat-insulating cyclone dust collector according to claim 1, characterized in that: The heating module (5) comprises a plurality of groups of light boxes (501), the plurality of groups of light boxes (501) are arranged in a circular array on the inner wall of the frame (1), a heating lamp tube (502) is installed in each of the plurality of groups of light boxes (501), and the inner walls of each of the plurality of groups of light boxes (501) are provided with a heating lamp tube (502); The temperature controller (402) is electrically connected to a plurality of groups of heating lamps (502) respectively, and the temperature controller (402) controls the number of heating lamps (502) that are turned on according to temperature measurement data of the temperature sensor (401).

3. The novel heat-insulating cyclone dust collector according to claim 1 is characterized in that: An air lock (9) is installed on the bottom surface of the frame (1), and a discharge port (10) is installed on the bottom surface of the air lock (9).

4. A novel heat-insulating cyclone dust collector according to claim 3, characterized in that: An observation port (8) corresponding to the air lock (9) is installed on the side wall of the frame (1).

5. The novel heat-insulating cyclone dust collector according to claim 1 is characterized in that: A heat-insulating layer (7) is installed on the outer side of the frame (1).

6. The novel heat-insulating cyclone dust collector according to claim 5 is characterized in that: The material of the thermal insulation layer (7) is aluminum silicate wool.

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