CN218358248U

CN218358248U - Portable dust collecting equipment in refractory material workshop

Info

Publication number: CN218358248U
Application number: CN202222603025.3U
Authority: CN
Inventors: 崔跃权; 李耀怀; 曹二宏
Original assignee: Gongyi Jinhong Refractory Materials Co ltd
Current assignee: Gongyi Jinhong Refractory Materials Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-01-24
Anticipated expiration: 2032-09-30

Abstract

The utility model discloses a portable dust collecting equipment in refractory material workshop, the power distribution box comprises a box body, the inside clean room that is provided with of box, clean room internally mounted has the sack filter core, the air outlet has been seted up at the clean room top, clean room one side is in the inside dust removal room in advance that is provided with of box, the air intake has been seted up to the clean room lateral wall in advance, the clean room top is connected with the apron in advance, the bottom half is connected with the supporting legs, the box below is provided with the movable plate. The utility model can pre-treat large particle dust in the workshop air by using the pre-dedusting chamber by arranging the pre-dedusting chamber, thereby reducing the work burden of filtering dust by the cloth bag filter element; through setting up movable plate, roof, support frame and supporting legs, can reach the scalability through the support frame and realize the box and remove and the switching of state of placing, make the supporting legs carry out antidetonation support to the box when the state of placing.

Description

Portable dust collecting equipment in refractory material workshop

Technical Field

The utility model relates to a refractory material produces technical field, specifically is for being used for portable dust collecting equipment in refractory material workshop.

Background

The refractory material is an inorganic non-metallic material with high fire resistance, the fire resistance temperature is 1580 ℃ at the lowest, and therefore the refractory material is widely applied to the high-temperature industrial production fields of metallurgy, chemical industry, petroleum, mechanical manufacturing, silicate, electric power and the like.

At present, dust removal equipment for a refractory material production workshop removes dust by means of a cloth bag filter element, dust attached to the cloth bag filter element is sprayed by a pulse spray pipe, the cloth bag filter element shakes to clean the dust, but due to the fact that dust content in the workshop is large, the dust removal load of the cloth bag filter element is too large, dust accumulation is easily formed on the surface of the cloth bag filter element, and the cloth bag filter element needs to be cleaned frequently; and present dust collecting equipment realizes the mobility of equipment through at bottom installation gyro wheel, but can't effectively resist earthquake to equipment during gyro wheel supporting equipment, causes the too big condition of equipment dust removal in-process shake range.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable dust collecting equipment in refractory material workshop to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable dust collecting equipment in refractory material workshop, the power distribution box comprises a box body, the inside clean room that is provided with of box, clean room internally mounted has the sack filter core, the air outlet has been seted up at the clean room top, clean room one side is in the inside clean room in advance that is provided with of box, the air intake has been seted up to clean room lateral wall in advance, clean room top is connected with the apron in advance, the bottom half is connected with the supporting legs, the box below is provided with the movable plate, the gyro wheel is installed to the movable plate bottom, the movable plate lateral wall is connected with the push rod.

Preferably, dust removal room internally mounted has the spiral plate in advance, the spiral plate lateral wall all is connected with the dust removal board with dust removal room inner wall in advance, dust removal room bottom center department has seted up the vent in advance, the inside bottom plate that is provided with of dust removal room in advance, the inside logical groove of having seted up that runs through of bottom plate, the bottom plate middle part is connected with the center tube, bottom plate upper surface is connected with the connecting rod.

Preferably, the air intake is connected to spiral plate one end, the spiral plate other end is spiral orientation and is close to in advance the clean room center, spiral plate height dimension and the clean room inner wall height dimension looks adaptation in advance, the spiral plate with in advance clean room inner wall connection.

Preferably, the dust separation plates are distributed on the outer side wall of the spiral plate and the inner wall of the pre-dust removal chamber and are arranged alternately, and the dust separation plates are integrally connected with the spiral plate and the inner wall of the pre-dust removal chamber.

Preferably, the bottom plate is rectangular plate-shaped, the width dimension of the bottom plate is matched with the width dimension of the inner wall of the pre-dedusting chamber, the bottom plate is connected with the inner wall of the pre-dedusting chamber in a sliding mode, and the bottom plate is connected with the spiral plate and the dust separation plate in an inserting mode through the through grooves.

Preferably, the supporting legs include the footing, the spout has been seted up inside the footing, spout internally mounted has damping spring, the damping spring top is connected with the fixed column, the fixed column outside cover is equipped with the buffer ring, the fixed column is formed by two not external diameter's cylinder body coupling, the bottom half is connected to the one end of fixed column broad, the narrower one end card of fixed column forms sliding connection in the spout is inside.

Preferably, the movable plate top is provided with the roof, be connected with the support frame between movable plate and the roof, the support frame includes the folding rod, folding rod quantity is two, two be connected with the connecting rod between the folding rod, the folding rod both ends all run through and are provided with the round pin axle, the support frame middle part runs through and is provided with the screw rod, screw rod one end is connected with the rocking handle, the connecting rod is connected through the round pin axle to folding rod one end, the folding rod other end is through round pin hub connection roof and movable plate.

Preferably, the number of the support frames is four, the two support frames are in a group, the two support frames in the same group are symmetrically arranged, one is provided with a bearing in the middle of the connecting rod, and the other is provided with a screw hole in the middle of the connecting rod in a penetrating way.

Preferably, the screw rod runs through two sets of support frames in proper order, the screw rod passes through the bearing and is connected with the connecting rod rotation, the screw rod passes through screw and connecting rod threaded connection.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this portable dust collecting equipment in refractory material workshop, through setting up the clean room in advance, the workshop air lets in the clean room back in advance through the air intake, carry out the water conservancy diversion to the air through the spiral plate, make the air be spiral towards the vent circulation, the circulation of air in-process, utilize the dust removal board to block the large granule dust in the air, make the large granule dust adhere to the dust removal board surface, utilize the clean room in advance to carry out the preliminary treatment to the large granule dust in the workshop air, reduce the work burden that the sack filter core filtered the dust.

2. This portable dust collecting equipment in refractory material workshop, through setting up movable plate, roof, support frame and screw rod, when removing the box, drive the screw rod through the rocking handle and rotate, screw rod through screw drive support frame horizontal migration, the folding rod rotates around the relative connecting rod of round pin axle, makes the folding leg extension increase interval between roof and the movable plate, and then makes the gyro wheel move down the support box, and the box of being convenient for removes, and scalability through the support frame realizes the box and removes and the switching of state of placing.

3. This portable dust collecting equipment in refractory material workshop, through setting up the supporting legs, the box is placed when subaerial, the movable plate shifts up, footing and ground contact supporting box body, utilize damping spring to support the fixed column, reduce the vibrations transmission between fixed column and the footing, again through the buffer ring, further strengthen the antidetonation effect of supporting legs, use through supporting legs and movable plate cooperation, realize the removal and the state of placing switching of box, the supporting legs carries out antidetonation support to the box when the state of placing of messenger's box, reduce box work shake.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connection structure of the folding leg of the present invention;

FIG. 3 is a schematic view of the structure of the supporting foot of the present invention;

FIG. 4 is a schematic top view of the pre-dedusting chamber of the present invention;

fig. 5 is a schematic view of the bottom plate structure of the present invention.

In the figure: 1. a box body; 2. a dust chamber; 3. a cloth bag filter element; 4. an air outlet; 5. a pre-dedusting chamber; 51. a spiral plate; 52. a dust barrier; 53. a vent; 54. a base plate; 55. a through groove; 56. a central tube; 57. a connecting rod; 6. an air inlet; 7. a cover plate; 8. supporting legs; 81. footing; 82. a chute; 83. a damping spring; 84. fixing a column; 85. a buffer ring; 9. moving the plate; 91. a top plate; 92. a support frame; 921. a folding bar; 922. a connecting rod; 923. a pin shaft; 93. a screw; 94. a rocking handle; 95. a bearing; 96. a screw hole; 10. a roller; 11. a push rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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 "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.

As shown in fig. 1 to 5, the portable dust collecting equipment for refractory material workshop of this embodiment, including box 1, box 1 is inside to be provided with clean room 2, clean room 2 internally mounted has sack filter core 3, there are a plurality of sack filter core 3 quantity, the inside and outside pressure differential that forms of sack filter core 3 makes the air in clean room 2 pass sack filter core 3 and circulate, utilize sack filter core 3 to go out the dust in the air, clean room 2 top has seted up air outlet 4, clean room 2 one side is in box 1 inside and is provided with dust removal room 5 in advance, dust removal room 5 communicates with each other with clean room 2 in advance, dust removal room 5 is used for carrying out the preliminary treatment before the air gets into clean room 2, get rid of the large granule dust in the air, dust removal room 5 lateral wall has seted up air intake 6 in advance, dust removal room 5 top is connected with apron 7 in advance, apron 7 is articulated with box 1 through the hinge, dust removal room 5 communicates with the external world in advance after apron 7 opens, conveniently open dust removal room 5 in advance, box 1 bottom is connected with supporting legs 8, object 1 stably supports when placing 1, box 1 below is provided with movable plate 9, movable plate 10 is installed to the bottom, it is connected with gyro wheel 10 to facilitate moving plate to carry out the thrust to carry out the removal and carry out the action to push rod 11 to the box 1, it is connected with the movable plate to carry out the relative movement to carry out the movable plate push rod 11 to the effect.

Specifically, spiral plate 51 is installed in advance in clean room 5,

spiral plate

51 and 5 inner wall body coupling in advance in clean room, spiral plate 51 lateral wall all is connected with dust removal board 52 with 5 inner walls in advance in clean room, 5 bottom center department of clean room has seted up vent 53 in advance, vent 53 is circular, vent 53 runs through 5 bottoms in advance in clean room, it communicates with each other with clean room 2 to make 5 in advance in clean room through vent 53, clean room 5 is inside to be provided with bottom plate 54 in advance, through groove 55 has been seted up to inside the running through of bottom plate 54, bottom plate 54 middle part is connected with center tube 56, center tube 56 external diameter and vent 53 internal diameter looks adaptation, center tube 56 and vent 53 peg graft, center tube 56 internally mounted has the fan, fan model size is selected according to the internal diameter size of center tube 56, bottom plate 54 upper surface is connected with connecting rod 57, bottom end connection bottom plate 54 is connected to connecting rod 57, connecting rod 57 top contacts with apron 7 bottom.

Further, air intake 6 is connected to spiral plate 51 one end, 6 internally mounted of air intake has the fan, fan model size is selected according to the internal diameter size of center tube 56, utilize fan drive air in air intake 6 and the vent 53 to get into box 1, the spiral plate 51 other end is spiral and is close to towards dust removal room 5 center in advance, spiral plate 51 height dimension and 5 inner wall height dimension looks adaptations in dust removal room in advance,

spiral plate

51 and 5 inner wall connections in dust removal room in advance, through designing spiral plate 51 into the heliciform, carry out the water conservancy diversion to the air in 5 in dust removal room in advance, make the air be spiral and circulate towards vent 53 orientation.

Further, dust-proof board 52 distributes in spiral board 51 lateral wall and 5 inner walls of dust excluding room in advance and forms alternate arrangement, and dust-proof board 52 and

spiral board

51, 5 inner walls of dust excluding room in advance body coupling, and the circulation of air in-process utilizes dust-proof board 52 to block the large granule dust in the air, makes the large granule dust adhere to dust-proof board 52 surface.

Further, the bottom plate 54 is rectangular plate-shaped, the width of the bottom plate 54 is matched with the width of the inner wall of the pre-dust-removing chamber 5, the bottom plate 54 is slidably connected with the inner wall of the pre-dust-removing chamber 5, the bottom plate 54 is inserted into the spiral plate 51 and the dust-separating plate 52 through the through groove 55, the bottom plate 54 is located at the bottommost part of the inner cavity of the pre-dust-removing chamber 5, the bottom plate 54 is used for bearing dust falling from the dust-separating plate 52, when the dust in the pre-dust-removing chamber 5 is cleaned, the cover plate 7 is opened, the connecting rod 57 is pulled, the bottom plate 54 is driven to move upwards in the pre-dust-removing chamber 5 through the connecting rod 57, the side wall of the bottom plate 54 rubs the side walls of the dust-separating plate 52 and the spiral plate 51 to scrape off the attached dust, and the dust in the pre-dust-removing chamber 5 is conveniently cleaned.

Further, supporting legs 8 include footing 81, footing 81 is inside to have seted up spout 82, spout 82 internal diameter size and fixed column 84 bottom external diameter size looks adaptation, fixed column 84 bottom slides in spout 82, spout 82 internally mounted has damping spring 83, damping spring 83 both ends are connected fixed column 84 and footing 81 respectively, reduce the vibrations transmission between fixed column 84 and the footing 81, damping spring 83 top is connected with fixed column 84, fixed column 84 outside cover is equipped with buffer ring 85, buffer ring 85 is the ring form, buffer ring 85 material is rubber, be similar to the attenuator, if the size of whole equipment production is too big, then need replace whole buffer ring 85 for the attenuator of good performance to use, and further strengthen supporting legs 8's antidetonation effect through buffer ring 85, fixed column 84 is formed by two different external diameter size's cylinder body coupling, box 1 bottom is connected to fixed column 84 broad one end, the narrower one end card of fixed column 84 forms sliding connection in spout 82 inside, damping spring 83 and buffer ring 85 combined action, make box 1 carry out the antidetonation support to box 1 when placing the state 8, reduce box 1 work shake.

Further, movable plate 9 top is provided with

roof

91, 1 bottom of box is connected at roof 91 top, be connected with support frame 92 between movable plate 9 and the roof 91, support frame 92 includes folding rod 921, folding rod 921 quantity is two, be connected with connecting rod 922 between two folding rod 921, folding rod 921 both ends all run through and are provided with round pin axle 923, round pin axle 923 connects folding rod 921 and connecting rod 922, support frame 92 middle part is run through and is provided with screw rod 93, lay required screw thread, screw rod 93 one end is connected with rocking handle 94, folding rod 921 one end is through round pin axle 923 connection connecting rod 922, the folding rod 921 other end is through round pin axle 923 connection roof 91 and movable plate 9, folding rod 921 can be rich round pin axle 923 relative connecting rod 922, roof 91 rotates with movable plate 9, can realize the flexible and extension of support frame 92.

Further, support frame 92 quantity is four, and two are a set of, and are in two support frame 92 symmetry settings of same group, and a connecting rod 922 mid-mounting has bearing 95, and another connecting rod 922 middle part is run through and has been seted up screw 96, sets up two sets of support frames 92, ensures that support frame 92 expands roof 91 and movable plate 9 steady support.

Further, the screw rod 93 runs through two sets of support frames 92 in proper order, and the screw rod 93 rotates through bearing 95 and connecting rod 922 to be connected, and the screw rod 93 passes through screw 96 and connecting rod 922 threaded connection, and when the rocking handle 94 drove the screw rod 93 and rotates, screw rod 93 through the 92 horizontal migration of screw 96 drive support frame, and folding rod 921 rotates around the relative connecting rod 922 of round pin axle 923 this moment, makes the contained angle extension between folding leg and the connecting rod 922, increases interval between roof 91 and the movable plate 9, promotes box 1.

The using method of the embodiment comprises the following steps: before the user uses the device, the user manually rotates the rocking handle 94, the rocking handle 94 is used for driving the screw rod 93 to rotate, the screw rod 93 drives the supporting frame 92 to horizontally move through the screw hole 96, at the moment, the folding rod 921 rotates relative to the connecting rod 922 around the pin shaft 923, the included angle between the folding frame and the connecting rod 922 is expanded, the distance between the top plate 91 and the moving plate 9 is increased, the box body 1 is lifted, the roller 10 is in contact with the ground supporting box body 1, then the box body 1 is pushed to move to a specified position in a workshop through the push rod 11, the rocking handle 94 is rotated, the rocking handle 94 drives the screw rod 93 to rotate reversely, the supporting frame 92 is contracted to drive the moving plate 9 and the top plate 91 to reduce the distance between the moving plate 9 and the top plate 91, the supporting legs 8 are in contact with the ground supporting box body 1 to be stably placed, after the device is opened, air in the workshop is introduced into the pre-dust-removing chamber 5 from the air inlet 6, the spiral plate 51 guides the air to enable the large particles to flow towards the large particles 53, in the air in a spiral mode, in the air flowing process, the air is blocked by the dust-removing plate 52 in the air flowing process, the air is shaken by the air-filtering vent hole 52, the air-filtering bag 3, the air in the air-filtering fan is discharged from the air outlet 4, the air-filtering fan, and the working buffer fixing hole 85, and the dust-removing chamber 85, and the buffer fan, and the working buffer fan is finally, and the working buffer fixing bag is shaken by the working fan, and the working process of the buffer fan, and the working process, and the working fan, the working process of the dust-removing chamber 5, the working process of the dust-removing device, the fan, and the fan is reduced.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a portable dust collecting equipment in refractory material workshop, includes box (1), its characterized in that: the improved dust removal box is characterized in that a dust removal chamber (2) is arranged inside the box body (1), a cloth bag filter element (3) is arranged inside the dust removal chamber (2), an air outlet (4) is formed in the top of the dust removal chamber (2), one side of the dust removal chamber (2) is located inside the box body (1) and is provided with a pre-dust removal chamber (5), an air inlet (6) is formed in the side wall of the pre-dust removal chamber (5), an apron plate (7) is connected to the top of the pre-dust removal chamber (5), supporting legs (8) are connected to the bottom of the box body (1), a movable plate (9) is arranged below the box body (1), idler wheels (10) are installed at the bottom of the movable plate (9), and a push rod (11) is connected to the side wall of the movable plate (9).

2. The mobile dust removal equipment for a refractory production plant according to claim 1, wherein: dust removal room (5) internally mounted has spiral plate (51) in advance, spiral plate (51) lateral wall all is connected with dust removal board (52) with dust removal room (5) inner wall in advance, dust removal room (5) bottom center department has seted up vent (53) in advance, dust removal room (5) inside is provided with bottom plate (54) in advance, through groove (55) have been seted up in inside running through of bottom plate (54), bottom plate (54) middle part is connected with center tube (56), bottom plate (54) upper surface is connected with connecting rod (57).

3. The mobile dedusting apparatus for a refractory production plant as recited in claim 2, wherein: air intake (6) are connected to spiral plate (51) one end, spiral plate (51) other end is spiral orientation and is close to in advance clean room (5) center, spiral plate (51) height dimension and clean room (5) inner wall height dimension looks adaptation in advance, spiral plate (51) and clean room (5) inner wall connection in advance.

4. The mobile dedusting apparatus for a refractory production plant as recited in claim 2, wherein: the dust separation plates (52) are distributed on the outer side wall of the spiral plate (51) and the inner wall of the pre-dust chamber (5) and are arranged alternately, and the dust separation plates (52) are integrally connected with the spiral plate (51) and the inner wall of the pre-dust chamber (5).

5. The mobile dedusting apparatus for a refractory production plant as recited in claim 2, wherein: the base plate (54) is rectangular plate-shaped, the width dimension of the base plate (54) is matched with the width dimension of the inner wall of the pre-dust chamber (5), the base plate (54) is in sliding connection with the inner wall of the pre-dust chamber (5), and the base plate (54) is connected with the spiral plate (51) and the dust separation plate (52) in an inserting mode through the through groove (55).

6. The mobile dust removal equipment for a refractory production plant according to claim 1, wherein: the supporting legs (8) comprise feet (81), sliding grooves (82) are formed in the feet (81), damping springs (83) are mounted inside the sliding grooves (82), fixing columns (84) are connected to the tops of the damping springs (83), buffering rings (85) are sleeved on the outer sides of the fixing columns (84), the fixing columns (84) are formed by integrally connecting two cylinders with different outer diameter sizes, the bottom of the box body (1) is connected to one end of the wider portion of the fixing columns (84), and the narrower end of the fixing columns (84) is clamped inside the sliding grooves (82) to form sliding connection.

7. The mobile dust removal equipment for a refractory production plant according to claim 1, wherein: moving plate (9) top is provided with roof (91), be connected with support frame (92) between moving plate (9) and roof (91), support frame (92) are including folding rod (921), folding rod (921) quantity is two, two be connected with connecting rod (922) between folding rod (921), folding rod (921) both ends all run through and are provided with round pin axle (923), support frame (92) middle part is run through and is provided with screw rod (93), screw rod (93) one end is connected with rocking handle (94), connecting rod (922) is connected through round pin axle (923) to folding rod (921) one end, the roof (91) is connected with moving plate (9) through round pin axle (923) to folding rod (921) other end.

8. The mobile dedusting apparatus for a refractory production plant as recited in claim 7, wherein: support frame (92) quantity is four, and two are a set of, and are in two support frame (92) symmetry settings of same group, one connecting rod (922) mid-mounting has bearing (95), another connecting rod (922) middle part is run through and has been seted up screw (96).

9. The mobile dust removal equipment for a refractory production plant according to claim 7, wherein: two sets of support frames (92) are run through in proper order in screw rod (93), screw rod (93) are connected with connecting rod (922) rotation through bearing (95), screw rod (93) pass through screw (96) and connecting rod (922) threaded connection.