High-temperature-resistant efficient automatic cleaning type dust removal equipment

Abstract

The utility model relates to the technical field of dust removal equipment, and particularly discloses high-temperature-resistant efficient automatic cleaning type dust removal equipment which comprises a dust removal box, an air inlet is formed in the outer portion of the dust removal box, an air outlet is formed in the top of the dust removal box, a blowing assembly is arranged in the dust removal box, and a partition plate is further fixedly connected in the dust removal box. A plurality of groups of circular holes are formed in the top of the partition plate, a plurality of groups of cloth bags are arranged at the bottom of the partition plate, a fixing frame is fixedly connected to the inner bottom of the dust removal box, a third pipeline is fixedly connected to the fixing frame, and a plurality of groups of connectors are fixedly connected to the third pipeline. Dust is filtered out, filtered flue gas can be exhausted through the air outlet, cooling liquid can be conveyed into the cooling cylinder through the cooling mechanism for some high-temperature flue gas, cooling of an inner cavity of the cloth bag is achieved, and the situation that the service life of the cloth bag is affected due to the fact that high temperature in the cloth bag is difficult to dissipate is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to dust removal equipment technical field especially a kind of high-temperature-resistant high-efficiency automatic cleaning type dust removal equipment. BACKGROUND

[0002] Bag filter is a kind of dry filter dust device. It is suitable for trapping small, dry, non-fibrous dust. Filter bag is made of woven filter cloth or non-woven felt, and dust-containing gas is filtered by the filtering effect of fiber fabric. When dust-containing gas enters bag filter, large and heavy dust settles down due to gravity.

[0003] In the prior art, the Chinese patent with publication number CN204219936U discloses a bag filter, aiming to provide a bag filter capable of prolonging the service life of bag, and its technical solution points are as follows: a bag filter includes a shell and a dust filtering device, the dust filtering device includes a plurality of skeletons and a plurality of bags for filtering dust, which are respectively sleeved outside the skeletons, the skeletons are all fixedly connected to a flower plate arranged inside the shell, and the skeletons are respectively provided with wind baffles with an outer diameter equal to or greater than the outer diameter of the bottom of the bag at the end away from the flower plate, and the adjacent wind baffles form gaps for air passing through.

[0004] The bag filter in China disclosed in the patent does not have a cooling structure, and if the dust-containing flue gas to be treated has a certain temperature, the high temperature will accumulate in the inner cavity of the bag, which is difficult to dissipate, thereby affecting the service life of the bag. UTILITY MODEL CONTENT

[0005] In view of the technical problem that the bag filter in China disclosed in the background art does not have a cooling structure, and if the dust-containing flue gas to be treated has a certain temperature, the high temperature will accumulate in the inner cavity of the bag, which is difficult to dissipate, thereby affecting the service life of the bag, the utility model provides a high-temperature-resistant high-efficiency automatic cleaning type dust removal equipment.

[0006] The utility model discloses a technical scheme adopted by the utility model is: a kind of high-temperature-resistant high-efficiency automatic cleaning formula dust removal equipment, including dust removal box, the outside of dust removal box is equipped with air inlet, the top of dust removal box is equipped with air outlet, be equipped with spouting subassembly in dust removal box, dust removal box is also fixedly connected with baffle, the top of baffle is equipped with multiple round holes, the bottom of baffle is equipped with multiple cloth bag, the inner bottom of dust removal box is fixedly connected with fixed frame, fixed frame is fixedly connected with third pipeline on it, third pipeline is fixedly connected with multiple connectors on it, connector is detachably connected with connecting pipe on it, the top of connecting pipe is fixedly connected with cooling cylinder, cooling cylinder is located in cloth bag, the outside of cooling cylinder is fixedly connected with multiple cooling fins, the top of cooling cylinder is fixedly connected with connecting frame, connecting frame is detachably connected with cloth bag, the outside of dust removal box is also equipped with cooling mechanism for cooling cooling cylinder.

[0007] The utility model further provides that the spouting subassembly includes air bag fixedly connected to the outside of dust removal box, multiple pulse solenoid valves fixedly connected to the air bag and spouting pipe fixedly connected to the output end of pulse solenoid valve, one end of the spouting pipe extends into the dust removal box, and the bottom of the spouting pipe is provided with multiple spouting holes.

[0008] The utility model further provides that the bottom outlet of the dust removal box is detachably fixedly connected with a collection box, and the bottom of the collection box is provided with universal wheels.

[0009] The utility model further provides that the inside of the dust removal box is fixedly connected with a wind shield corresponding to the position of the air inlet.

[0010] The utility model further provides that the cooling mechanism includes a cooling box, a first water pump and a second water pump fixedly connected in the cooling box, a first pipeline fixedly connected to the outside of the third pipeline, a first valve fixedly connected in the first pipeline, a second pipeline fixedly connected to the input end of the second water pump, one end of the second pipeline fixedly connected to the first pipeline, a second valve installed in the second pipeline, the output end of the first water pump fixedly connected to the first pipeline, and a feeding port provided on the top of the cooling box.

[0011] The utility model further provides that the dust removal box is hingedly connected with a side door.

[0012] The utility model further provides that the bottom of the dust removal box is of a conical structure.

[0013] The utility model discloses a beneficial effect is: the utility model discloses, the dust-containing flue gas is passed into dust removal box, can be filtered to the flue gas through cloth bag, filters dust, and the flue gas after filtration can be discharged through the air outlet, and through the setting of the spray blowing component, can intermittently blow cloth bag, realize the processing of the dust outside cloth bag, for some high temperature flue gas, can pass through the cooling mechanism and send the cooling liquid in the cooling cylinder, realize the cooling of the internal cavity of cloth bag, avoid the high temperature of cloth bag inside and be difficult to dissipate, cause the influence to the life of cloth bag. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the structure schematic diagram of the utility model;

[0015] Figure 2 It is the three -dimensional structure schematic diagram of the utility model;

[0016] Figure 3 It is the internal structure schematic diagram of dust removal box in the utility model;

[0017] Figure 4 It is the installation structure schematic diagram of cloth bag in dust removal box in the utility model;

[0018] Figure 5 It is the structure schematic diagram of fixed frame in the utility model;

[0019] Figure 6 It is the cross section structure schematic diagram of cooling box in the utility model.

[0020] Marked as in the drawing:

[0021] 1, dust removal box, 2, air inlet, 3, air outlet, 4, gas pocket, 5, pulse solenoid valve, 6, spray pipe, 7, side door, 8, collection box, 9, cooling box, 10, entry, 11, first pipeline, 12, first valve, 13, second pipeline, 14, second valve, 15, partition, 16, cloth bag, 17, fixed frame, 18, third pipeline, 19, connector, 20, wind shield, 21, connecting pipe, 22, cooling cylinder, 23, cooling fin, 24, connecting frame, 25, first water pump, 26, second water pump. DETAILED DESCRIPTION

[0022] In the description of the utility model, it is needful to explain, the orientation or positional relation that the terms "front", "upper", "lower", "left", "right", "vertical", "horizontal" indicate is based on the orientation or positional relation shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and not indicate or imply the device or element that is indicated must have the specific orientation, with specific orientation configuration and operation, therefore can not be understood as the limitation to the utility model.

[0023] The following combines the drawingFigures 1-6 The utility model further illustrates.

[0024] In order to solve the problems in the background art, the present application proposes the following technical scheme: a high-temperature-resistant and high-efficiency automatic cleaning type dust removal equipment, comprising a dust removal box 1, an air inlet 2 is arranged on the outside of the dust removal box 1, an air outlet 3 is arranged on the top of the dust removal box 1, the bottom of the dust removal box 1 is in a conical structure, a collecting box 8 is detachably and fixedly connected to the bottom outlet of the dust removal box 1, universal wheels are installed at the bottom of the collecting box 8, a baffle 20 is fixedly connected to the position corresponding to the air inlet 2 inside the dust removal box 1, the baffle is used to block the entering flue gas, so that the flue gas can overflow to the outside of the cloth bag 16 through the inner bottom of the dust removal box 1, and a side door 7 is hingedly arranged on the outside of the dust removal box 1.

[0025] In the embodiment, a blowing assembly is arranged in the dust removal box 1, a partition plate 15 is further fixedly connected in the dust removal box 1, a plurality of round holes are arranged on the top of the partition plate 15, a plurality of cloth bags 16 are arranged on the bottom of the partition plate 15, the blowing assembly comprises a gas bag 4 fixedly connected to the outside of the dust removal box 1, a plurality of pulse electromagnetic valves 5 fixedly connected to the gas bag 4, and a blowing pipe 6 fixedly connected to the output end of the pulse electromagnetic valve 5, one end of the blowing pipe 6 extends into the dust removal box 1, a plurality of blowing holes are arranged on the bottom of the blowing pipe 6, the gas in the gas bag 4 is intermittently blown out through the pulse electromagnetic valve 5, the blown-out gas acts on the cloth bag 16, so that the dust outside the cloth bag 16 falls and is collected in the collecting box 8, and the cloth bag 16 is processed.

[0026] In the embodiment, a fixing frame 17 is further fixedly connected to the inner bottom of the dust removal box 1, a third pipeline 18 is fixedly connected to the fixing frame 17, a plurality of connecting heads 19 are fixedly connected to the third pipeline 18, a connecting pipe 21 is detachably connected to the connecting head 19, a cooling cylinder 22 is fixedly connected to the top of the connecting pipe 21, the cooling cylinder 22 is located in the cloth bag 16, a plurality of cooling fins 23 are fixedly connected to the outside of the cooling cylinder 22, a connecting frame 24 is fixedly connected to the top of the cooling cylinder 22, the connecting frame 24 is detachably connected to the cloth bag 16, and a cooling mechanism for cooling the cooling cylinder 22 is further arranged on the outside of the dust removal box 1, through the arrangement of the cooling cylinder 22 and the cooling fins 23, the temperature of the inner cavity of the cloth bag 16 can be lowered, the cloth bag 16 is protected, and the service life of the cloth bag 16 is prevented from being affected by high temperature.

[0027] In the specific design, the cooling mechanism comprises a cooling box 9, a first water pump 25 and a second water pump 26 fixedly connected in the cooling box 9, a first pipeline 11 fixedly connected to the outside of the third pipeline 18, a first valve 12 fixedly connected in the first pipeline 11, a second pipeline 13 fixedly connected to the input end of the second water pump 26, one end of the second pipeline 13 fixedly connected to the first pipeline 11, the second valve 14 mounted in the second pipeline 13, the output end of the first water pump 25 fixedly connected to the first pipeline 11, and the top of the cooling box 9 provided with a pouring port 10; the first water pump 25 is started, the second valve 14 is closed, the cooling liquid is pumped into the cooling cylinder 22; and the second water pump 26 is started, the first valve 12 is closed, the cooling liquid in the cooling cylinder 22 is pumped into the cooling box 9, and the pouring port 10 is designed to add ice blocks or other refrigeration structures into the cooling box 9.

[0028] The use method of the embodiment is as follows: the dust-containing flue gas is introduced into the dust removal box 1 through the air inlet 2, the dust is filtered through the bag 16, and the filtered flue gas is discharged through the air outlet 3.

[0029] In addition, the gas in the gas pocket 4 is intermittently sprayed out through the pulse electromagnetic valve 5, the sprayed gas acts on the bag 16, and the dust outside the bag 16 falls and is collected in the collecting box 8.

[0030] In addition, the dust-containing flue gas is introduced into the dust removal box 1 through the air inlet 2, the dust is filtered through the bag 16, and the filtered flue gas is discharged through the air outlet 3.

[0031] In addition, the dust-containing flue gas is introduced into the dust removal box 1 through the air inlet 2, the dust is filtered through the bag 16, and the filtered flue gas is discharged through the air outlet 3.

[0032] In the description of the utility model, it is to be explained that, unless another explicit provision and limitation, the term "installation", "connection", "connection" should be broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected, can be direct connection, also can be indirectly connected through intermediate medium, can be two elements inside the communication. For ordinary skilled in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to specific circumstances.

[0033] Although the embodiments of the utility model have been shown and described, the scope of the utility model is defined by the appended claims and their equivalents for ordinary skilled in the art.

Claims

1. A high-temperature resistant, high-efficiency, automatic cleaning dust removal device, characterized in that, The dust collector includes a dust collection box (1), an air inlet (2) on the outside of the dust collection box (1), an air outlet (3) on the top of the dust collection box (1), a blower assembly inside the dust collection box (1), a partition (15) fixedly connected inside the dust collection box (1), a plurality of round holes on the top of the partition (15), a plurality of cloth bags (16) on the bottom of the partition (15), a fixing frame (17) fixedly connected to the bottom inside the dust collection box (1), a third pipe (18) fixedly connected to the fixing frame (17), and a fixed... Multiple sets of connectors (19) are connected, and a connecting pipe (21) is detachably connected to each connector (19). A cooling cylinder (22) is fixedly connected to the top of the connecting pipe (21). The cooling cylinder (22) is located inside the cloth bag (16). Multiple sets of cooling fins (23) are fixedly connected to the outside of the cooling cylinder (22). A connecting frame (24) is fixedly connected to the top of the cooling cylinder (22). The connecting frame (24) is detachably connected to the cloth bag (16). A cooling mechanism for cooling the cooling cylinder (22) is also provided on the outside of the dust collector (1).

2. The high-temperature resistant, high-efficiency, automatic cleaning dust removal equipment according to claim 1, characterized in that, The jetting assembly includes an air tank (4) fixedly connected to the outside of the dust collector (1), multiple sets of pulse solenoid valves (5) fixedly connected to the air tank (4), and a jetting pipe (6) fixedly connected to the output end of the pulse solenoid valves (5). One end of the jetting pipe (6) extends into the dust collector (1), and multiple sets of jetting holes are provided at the bottom of the jetting pipe (6).

3. The high-temperature resistant, high-efficiency, automatic cleaning dust removal equipment according to claim 1, characterized in that, The bottom outlet of the dust collection box (1) is detachably and fixedly connected to a collection box (8), and the bottom of the collection box (8) is equipped with casters.

4. The high-temperature resistant, high-efficiency, automatic cleaning dust removal equipment according to claim 1, characterized in that, A baffle plate (20) is fixedly connected to the position of the air inlet (2) inside the dust collector (1).

5. The high-temperature resistant, high-efficiency, automatic cleaning dust removal equipment according to claim 1, characterized in that, The cooling mechanism includes a cooling box (9) and a first water pump (25) and a second water pump (26) fixedly connected inside the cooling box (9). The third pipe (18) is fixedly connected to the outside of a first pipe (11). A first valve (12) is fixedly connected in the first pipe (11). A second pipe (13) is fixedly connected to the input end of the second water pump (26). One end of the second pipe (13) is fixedly connected to the first pipe (11). A second valve (14) is installed in the second pipe (13). The output end of the first water pump (25) is fixedly connected to the first pipe (11). The top of the cooling box (9) is provided with an inlet (10).

6. The high-temperature resistant, high-efficiency, automatic cleaning dust removal equipment according to claim 1, characterized in that, The dust collection box (1) is hinged to the outside with a side door (7).

7. The high-temperature resistant, high-efficiency, automatic cleaning dust removal equipment according to claim 1, characterized in that, The bottom of the dust collection box (1) has a conical structure.

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