Energy-saving pulse bag type dust collector

Abstract

The utility model relates to the technical field of dust removal equipment, in particular to an energy-saving pulse bag type dust remover which comprises a main body frame, a mounting plate is fixedly connected to the upper end of the main body frame, an upper cover is clamped to the upper end of the mounting plate, an air inlet pipe is fixedly connected to the left end of the upper cover in a penetrating mode, and two push rods are fixedly connected to the rear end of the main body frame. Supporting rods are fixedly connected to the four corners of the lower end of the main body frame, pulleys are fixedly connected to the lower ends of the four supporting rods, the front portion and the rear portion of the box inner wall of the main body frame are each fixedly connected with two heat conduction partition plates, and the front portion and the rear portion of the left end of the main body frame are each fixedly connected with a heater. According to the energy-saving pulse bag type dust collector disclosed by the utility model, by arranging the heater, the heat conduction pipe, the connecting pipe and the heat conduction partition plate, when the humidity of dusty gas is relatively high, the gas is heated to reduce the humidity of the dusty gas, so that dust is prevented from absorbing moisture and caking, a filtering part is prevented from being blocked, and the working efficiency and the processing capacity of the dust collector are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of dust removal equipment, in particular to an energy-saving pulse bag dust collector. Background Art

[0002] The pulse bag dust collector is an air pollution control equipment improved from the bag dust collector prototype. It is widely used in flue gas dust control and is used in many industries for its small size, high efficiency and large air volume.

[0003] However, the existing pulse bag dust collector still has the following shortcomings: 1. When the existing device is working, if the humidity of the dust-containing gas is high, the dust is easy to absorb moisture and agglomerate, which can easily cause the filter components to be blocked, reducing the working efficiency and processing capacity of the dust collector; 2. The dust removal efficiency of the existing device needs to be improved, and there is a situation of incomplete filtration. Therefore, we propose an energy-saving pulse bag dust collector. Utility Model Content

[0004] The main purpose of the utility model is to provide an energy-saving pulse bag dust collector, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] An energy-saving pulse bag dust collector comprises a main body frame, the upper end of the main body frame is fixedly connected to a mounting plate, the upper end of the mounting plate is clamped with an upper cover, the left end of the upper cover is inserted and fixedly connected with an air intake pipe, the rear end of the main body frame is fixedly connected to two push rods, the four corners of the lower end of the main body frame are fixedly connected to support rods, the lower ends of the four support rods are fixedly connected to pulleys, the front and rear parts of the inner wall of the main body frame are fixedly connected to two heat-conducting baffles, the front and rear parts of the left end of the main body frame are fixedly connected to the inner wall of the main body frame, and the left end of the main body frame is fixedly connected to the upper cover. The rear part of the left end is fixedly connected with a heater, the output ends of the two heaters are fixedly connected with heat conduction pipes passing through the main frame, the outer surfaces of the two heat conduction pipes are fixedly connected with a plurality of connecting pipes, the lower end of the main frame is fixedly connected with a collecting bucket, the upper left inner wall surface and the upper right inner wall surface of the collecting bucket are fixedly connected with fixed blocks, the upper ends of the two fixed blocks are movably connected with a filter plate, the right end of the collecting bucket is fixedly installed with a pump, and the lower end of the collecting bucket is provided with a discharge trough which passes through up and down.

[0007] Preferably, a sealing gasket is provided on the upper surface of the upper cover.

[0008] Preferably, a filter screen is provided on the inner surface of the air inlet pipe.

[0009] Preferably, the surface of the heat-conducting baffle is coated with a thermal insulation coating.

[0010] Preferably, the heater is provided with a temperature adjustment knob.

[0011] Preferably, a plurality of the connecting pipes are distributed on the two heat conducting pipes at equal distances.

[0012] Preferably, the lower end is provided with a through groove penetrating upward and downward.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. In the utility model, by arranging a heater, a heat pipe, a connecting pipe and a heat-conducting baffle, when the humidity of the dust-containing gas is high, the gas will be heated to reduce its humidity and avoid dust absorption and agglomeration. This can ensure that the filter components are not blocked, improve the working efficiency and processing capacity of the dust collector, and ensure that the dust-containing gas is effectively processed.

[0015] 2. In the utility model, by setting a reasonable air inlet pipe and the structure of the main frame, the dust-containing gas can pass through the filter bag evenly, avoiding air flow short circuit and local blockage, and a filter plate is arranged in the collection bucket to further filter the dust in the dust-containing gas, thereby improving the dust removal efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of an energy-saving pulse bag dust collector of the utility model;

[0017] Figure 2 This is a schematic diagram of the overall disassembly structure of an energy-saving pulse bag dust collector of the utility model;

[0018] Figure 3 It is a schematic structural diagram of a subject frame cutaway of an energy-saving pulse bag dust collector of the utility model;

[0019] Figure 4 The utility model is a schematic structural diagram of a collection bucket cutaway of an energy-saving pulse bag dust collector.

[0020] In the figure: 1. main frame; 2. mounting plate; 3. upper cover; 4. air inlet pipe; 5. push rod; 6. support rod; 7. pulley; 8. heat-conducting baffle; 9. heater; 10. heat-conducting pipe; 11. connecting pipe; 12. collecting bucket; 13. fixing block; 14. filter plate; 15. pump; 16. discharge trough. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] See also Figure 1-4 , the utility model provides a technical solution:

[0025] An energy-saving pulse bag dust collector comprises a main frame 1, the upper end of the main frame 1 is fixedly connected to a mounting plate 2, the upper end of the mounting plate 2 is clamped with an upper cover 3, the left end of the upper cover 3 is inserted and fixedly connected to an air intake pipe 4, the rear end of the main frame 1 is fixedly connected to two push rods 5, the four corners of the lower end of the main frame 1 are fixedly connected to support rods 6, the lower ends of the four support rods 6 are fixedly connected to pulleys 7, the front and rear inner walls of the main frame 1 are fixedly connected to two heat-conducting baffles 8, the front left end and the rear left end of the main frame 1 are fixed A heater 9 is connected, and the output ends of the two heaters 9 are fixedly connected with a heat conduction pipe 10 passing through the main frame 1, and the outer surfaces of the two heat conduction pipes 10 are fixedly connected with a plurality of connecting pipes 11, and the lower end of the main frame 1 is fixedly connected with a collecting bucket 12, and the upper left inner wall surface and the upper right inner wall surface of the collecting bucket 12 are fixedly connected with a fixing block 13, and the upper ends of the two fixing blocks 13 are movably connected with a filter plate 14, and a pump 15 is fixedly installed at the right end of the collecting bucket 12, and a discharge trough 16 passing through the upper and lower ends of the collecting bucket 12 is provided.

[0026] In this embodiment, a sealing gasket is provided on the upper surface of the upper cover 3, which can fill the small gap between the upper cover 3 and the mounting plate 2, effectively preventing the dust-containing gas from leaking therefrom, thereby improving the sealing performance of the dust collector; a filter is provided on the inner surface of the air inlet pipe 4, and the main purpose of providing the filter on the inner surface of the air inlet pipe 4 is to perform preliminary filtration on the dust-containing gas entering the dust collector to remove larger particles and impurities therein; the surface of the heat-conducting baffle 8 is coated with a thermal insulation coating, which can reduce the heat exchange between the heat-conducting baffle 8 and the surrounding environment, reduce the heat transfer, and thus reduce energy consumption, which helps to improve the energy utilization efficiency of the entire dust collector and achieve the goal of energy saving; a temperature adjustment knob is provided on the heater 9, and the user can According to the specific working environment and processing requirements, the working temperature of the heater 9 can be accurately set by the temperature adjustment knob to ensure that the dust collector operates under the optimal temperature conditions; a number of connecting pipes 11 are evenly distributed on the two heat pipes 10, and the evenly distributed connecting pipes 11 can make the heat in the heat pipe 10 be evenly transferred to the main frame 1, avoiding local overheating or overcooling, thereby improving the working efficiency of the dust collector; the lower end of the main frame 1 is provided with a through groove that passes through from top to bottom, and the through groove can be used as a discharge channel for dust and debris. When the dust collector is performing a cleaning operation, the dust accumulated in the main frame 1 can be more effectively discharged to the filter plate 14 through the through groove, ensuring the normal operation and filtering efficiency of the dust collector.

[0027] It should be noted that the utility model is an energy-saving pulse bag dust collector. In the specific use process, the dust-containing gas enters the main frame 1 through the air inlet pipe 4, first passes through the preliminary filtration of the filter screen to remove larger particles, and then the gas enters the space between the heat-conducting partitions 8. At this time, the heater 9 works to transfer heat to the gas through the heat-conducting pipe 10 and the connecting pipe 11, heats the gas, reduces its humidity, and prevents the dust from absorbing moisture and agglomerating. Then, the gas is filtered twice through the filter plate 14, and the dust is trapped on the filter plate 14. The purified gas is discharged through the upper part of the main frame 1. When the dust on the filter plate 14 accumulates to a certain extent, the pump 15 is started to suck the dust on the filter plate 14 into the collection bucket 12, the dust in the collecting bucket 12 is discharged through the discharging chute 16 to complete the dust removal process. During the entire working process, the push rod 5 and the pulley 7 can conveniently move the position of the dust collector to adapt to different working environments. At the same time, the working temperature of the heater 9 can be adjusted by the temperature adjustment knob to adapt to dust-containing gases with different humidity. In addition, the setting of the sealing gasket can ensure the sealing performance between the upper cover 3 and the main frame 1 to prevent gas leakage. The application of the thermal insulation coating can reduce heat loss, improve heating efficiency, and achieve energy saving. In summary, the device realizes effective dust removal of dust-containing gases through heating, filtering and exhausting steps, and has the advantages of simple structure, convenient operation, high dust removal efficiency, and energy saving.

[0028] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An energy-saving pulse bag dust collector, comprising a main frame (1), characterized in that: The upper end of the main frame (1) is fixedly connected to a mounting plate (2), the upper end of the mounting plate (2) is clamped with an upper cover (3), the left end of the upper cover (3) is inserted and fixedly connected to an air intake pipe (4), the rear end of the main frame (1) is fixedly connected to two push rods (5), the four corners of the lower end of the main frame (1) are fixedly connected to support rods (6), the lower ends of the four support rods (6) are fixedly connected to pulleys (7), the front and rear parts of the inner wall of the main frame (1) are fixedly connected to two heat-conducting baffles (8), the front and rear parts of the left end of the main frame (1) are fixedly connected to a heater (9), The output ends of the two heaters (9) are both connected to a heat conducting pipe (10) through the main frame (1), and the outer surfaces of the two heat conducting pipes (10) are both connected to a plurality of connecting pipes (11). The lower end of the main frame (1) is connected to a collecting bucket (12), and the upper left inner wall and the upper right inner wall of the collecting bucket (12) are both connected to a fixing block (13), and the upper ends of the two fixing blocks (13) are connected to a filter plate (14) in a movable manner. A pump (15) is fixedly installed at the right end of the collecting bucket (12), and a discharge trough (16) is provided at the lower end of the collecting bucket (12) and passes through the collecting bucket (12) from top to bottom.

2. The energy-saving pulse bag dust collector according to claim 1 is characterized in that: A sealing gasket is provided on the upper surface of the upper cover (3).

3. The energy-saving pulse bag dust collector according to claim 1 is characterized in that: The inner surface of the air inlet pipe (4) is provided with a filter screen.

4. The energy-saving pulse bag dust collector according to claim 1 is characterized in that: The surface of the heat-conducting baffle (8) is coated with a heat-insulating coating.

5. The energy-saving pulse bag dust collector according to claim 1 is characterized in that: The heater (9) is provided with a temperature adjustment knob.

6. The energy-saving pulse bag dust collector according to claim 1 is characterized in that: A plurality of the connecting pipes (11) are distributed on the two heat conducting pipes (10) at equal distances from each other.

7. The energy-saving pulse bag dust collector according to claim 1 is characterized in that: The lower end of the main frame (1) is provided with a through slot penetrating upward and downward.

Images