CN211725007U

CN211725007U - Dust removal mechanism is used in fire retardant coating production

Info

Publication number: CN211725007U
Application number: CN201922426329.5U
Authority: CN
Inventors: 李光王; 沙从宏
Original assignee: Anhui Hongliang Fireproof Material Co ltd
Current assignee: Anhui Hongliang Fireproof Material Co ltd
Priority date: 2019-12-28
Filing date: 2019-12-28
Publication date: 2020-10-23
Anticipated expiration: 2029-12-28

Abstract

The utility model discloses a dust removal mechanism is used in fire retardant coating production, including the dust removal box, match the dust removal lid that sets up with the dust removal box, the ventilation pipe of L shape and the fixed supporting shoe of establishing in four edges of dust removal box bottom, the inner chamber fixed mounting of ventilation pipe has first air exhauster and second air exhauster, the fixed plate that is equipped with in inner chamber top of dust removal box, the fixed cover in middle part of fixed plate is equipped with the tube-shape filter screen, the top of tube-shape filter screen can be dismantled and be equipped with the slice filter screen, the one end and the tube-shape filter screen intercommunication of ventilation pipe, the inner wall of dust removal box is equipped. The utility model discloses clear away the dust on the tube-shape filter screen, ensure the normal use of tube-shape filter screen, open the dust removal lid, the anticlockwise rotation lantern ring gets off the dismantlement of slice filter screen and clears up, is convenient for clear up the dust of dust removal box inner chamber, has improved the dust removal effect of dust removal mechanism, has also reduced the possibility that dust prevention mechanism caused the damage.

Description

Dust removal mechanism is used in fire retardant coating production

Technical Field

The utility model relates to a fire retardant coating produces relevant technical field, specifically is a dust removal mechanism is used in fire retardant coating production.

Background

The fireproof coating is characterized in that the fireproof capacity of the material can be improved, the flame spread and propagation speed can be slowed down, or the burning can be stopped within a certain time by brushing the coating on the surface of flammable materials, and the coating is called fireproof coating or flame-retardant coating. The fire-proof paint is a special paint which is used on the surface of flammable base material, can reduce the flammability of the surface of the material to be painted, can retard the rapid spread of fire and is used for improving the fire endurance of the material to be painted. The fire retardant is applied to the surface of a flammable base material to change the burning characteristics of the surface of the material and retard the rapid spread of fire; or special coatings applied to building components to increase the fire endurance of the component, known as fire-retardant coatings.

Fireproof paint has the dust to float out in process of production, brings the injury for staff's healthy, just need carry out dustproof processing with dustproof mechanism, and the most dust screen of being not convenient for in dustproof mechanism of current dustproof mechanism clears up, has influenced the dust removal effect of dust screen, also can construct for the dust shaker and damage. Therefore, we improve the above technical scheme and provide a dust removal mechanism for fireproof paint production.

SUMMERY OF THE UTILITY MODEL

In order to solve the above-mentioned dust that is convenient for to dust removal box inner chamber and clear up, improved dust removal mechanism's dust removal effect, also reduced dustproof mechanism and caused the possible technical problem of damage, the utility model provides a following technical scheme:

the utility model relates to a dust removal mechanism for fireproof paint production, which comprises a dust removal box body, a dust removal cover matched with the dust removal box body, an L-shaped ventilation pipe and supporting blocks fixedly arranged at four corners of the bottom end of the dust removal box body, wherein the top end of the dust removal cover is provided with a plurality of air exhaust holes, the inner cavity of the ventilation pipe is fixedly provided with a first air exhauster and a second air exhauster, the top end of the inner cavity of the dust removal box body is fixedly provided with a fixed plate, the middle part of the fixed plate is fixedly sleeved with a cylindrical filter screen, the top end of the cylindrical filter screen is detachably provided with a sheet filter screen, one end of the ventilation pipe is communicated with the cylindrical filter screen, the inner wall of the dust removal box body is provided with a vibration mechanism for vibrating dust on the cylindrical filter screen, the middle part of the inner cavity, but the inner chamber bottom pull of dust removal box is equipped with the row's of being used for holding the dust case.

As a preferred technical scheme of the utility model, vibration mechanism includes mounting panel, second electric putter, second spout, second slider, vibrating arm, axis of rotation and vibration board, the axis of rotation rotates the inner chamber of establishing at the dust removal box, the middle part and the axis of rotation of vibrating arm are rotated and are connected, the one end of vibrating arm and second electric putter's output shaft swing joint.

As a preferred technical scheme of the utility model, second electric putter inlays the inner chamber at the mounting panel, second electric putter's output shaft and second slider fixed connection, the second slider slides and establishes the inner chamber at the second spout, the one end and the second slider of vibrating arm rotate to be connected, the vibration board inlays to be established on the vibrating arm.

As a preferred technical scheme of the utility model, two mounting grooves of bar, two are seted up to the inner chamber bottom of dust removal box the inner chamber of mounting groove all is equipped with a plurality of ball, a plurality of ball and two the junction of mounting groove is equipped with lubricating oil.

As a preferred technical scheme of the utility model, wherein relative two the bottom of arranging the flitch is all fixed to be equipped with the connecting plate, two the vibration tank, one of them have all been seted up to the bottom of connecting plate embedded on the connecting plate has first electric putter, the both ends of shale shaker all through the hinge respectively with first electric putter's output shaft and one of them the inner chamber of vibration tank is articulated.

As a preferred technical scheme of the utility model, fixed solid fixed ring that is equipped with on the lateral wall of tube-shape filter screen, gu fixed ring connects with the fixed cover of one end of fixed plate, the top both sides of tube-shape filter screen are all fixed and are equipped with the fixed block, the fixed lantern ring that is equipped with of outer wall of slice filter screen, the lantern ring can be dismantled and establish two the top of fixed block.

As a preferred technical scheme of the utility model, two the first spout that the syntropy was seted up is all seted up on the top of fixed block, the bottom mounting of the lantern ring is equipped with and two the first slider that first spout matches.

The utility model has the advantages that: the dust removal mechanism for fireproof paint production is characterized in that a vibration mechanism, a sheet filter screen, a lantern ring and the like are matched with each other for use, an air inlet of a ventilation pipe is aligned to the top end of fireproof paint production equipment, a first exhaust fan pumps dust into an inner cavity of the ventilation pipe, a second exhaust fan pumps powder into an inner cavity of a cylindrical filter screen, the powder falls downwards under the filtering action of the cylindrical filter screen and the sheet filter screen, gas is exhausted from an exhaust hole in the top end of a dust removal cover through the sheet filter screen, an output shaft of a second electric push rod pushes a second sliding block to move in the inner cavity of a second sliding groove, meanwhile, under the rotating action of a rotating shaft, a vibration rod rotates, a vibration plate at one end of the vibration rod knocks the cylindrical filter screen, the vibration rod reciprocates in such a way, so that dust on the cylindrical filter screen is removed, the normal, the lantern ring is rotated anticlockwise, the sheet filter screen is detached to be cleaned, dust in the inner cavity of the dust removal box body is cleaned conveniently, the dust removal effect of the dust removal mechanism is improved, and the possibility that the dust removal mechanism causes damage is reduced.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a sectional view of the dust removing mechanism for fireproof paint production of the present invention;

FIG. 2 is an enlarged view of the structure of the vibrating mechanism of the dust removing mechanism for fireproof paint production of the present invention;

FIG. 3 is an enlarged view of the structure B in FIG. 1 of the dust removing mechanism for fireproof paint production of the present invention;

fig. 4 is an enlarged view of a structure in fig. 1 of the dust removing mechanism for fireproof paint production of the present invention.

In the figure: 1. a vent pipe; 2. a first exhaust fan; 3. a second exhaust fan; 4. a dust removal cover; 5. an air exhaust hole; 6. a dust removal box body; 7. a sheet-shaped filter screen; 8. a fixing plate; 9. a vibration mechanism; 901. mounting a plate; 902. a second electric push rod; 903. a second chute; 904. a second slider; 905. a vibrating rod; 906. a rotating shaft; 907. a vibrating plate; 10. a cylindrical filter screen; 11. a discharge plate; 12. a discharge box; 13. a ball bearing; 14. mounting grooves; 15. a support block; 16. a connecting plate; 17. a first electric push rod; 18. a hinge; 19. vibrating screen; 20. a vibration groove; 21. a fixing ring; 22. a fixed block; 23. a first chute; 24. a first slider; 25. a collar.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figures 1, 2, 3 and 4, the dust removing mechanism for fireproof paint production of the present invention comprises a dust removing box body 6, a dust removing cover 4 matched with the dust removing box body 6, an L-shaped ventilation pipe 1 and supporting blocks 15 fixedly arranged at four corners of the bottom end of the dust removing box body 6, wherein the top end of the dust removing cover 4 is provided with a plurality of air exhaust holes 5, the inner cavity of the ventilation pipe 1 is fixedly provided with a first air exhauster 2 and a second air exhauster 3, the first air exhauster 2 and the second air exhauster 3 are both electrically connected with an external power supply through air exhauster switches arranged on the dust removing box body 6, the first air exhauster 2 and the second air exhauster 3 are both preferably SY-FYSJ01 type air exhausters, the top end of the inner cavity of the dust removing box body 6 is fixedly provided with a fixing plate 8, the middle part of the fixing plate 8 is fixedly sleeved with a cylindrical filter screen, the one end and the tube-shape filter screen 10 intercommunication of ventilation pipe 1, the inner wall of dust removal box 6 is equipped with the vibrating mechanism 9 that is used for vibrating the dust on the tube-shape filter screen 10, and the fixed row of four triangle-shaped flitch 11 that is equipped with in inner chamber middle part of dust removal box 6, the bottom of flitch 11 is equipped with the shale shaker 19 that can control the vibration, but the pull of inner chamber bottom of dust removal box 6 is equipped with the row of hopper 12 that is used for holding the dust.

Wherein, the vibration mechanism 9 comprises a mounting plate 901, a second electric push rod 902, a second chute 903, a second slider 904, a vibration rod 905, a rotation shaft 906 and a vibration plate 907, the rotation shaft 906 is rotatably arranged in the inner cavity of the dedusting box 6, the middle part of the vibration rod 905 is rotatably connected with the rotation shaft 906, one end of the vibration rod 905 is movably connected with the output shaft of the second electric push rod 902, the second electric push rod 902 is embedded in the inner cavity of the mounting plate 901, the output shaft of the second electric push rod 902 is fixedly connected with the second slider 904, the second slider 904 is slidably arranged in the inner cavity of the second chute 903, one end of the vibration rod 905 is rotatably connected with the second slider 904, the vibration plate 907 is embedded on the vibration rod 905, the second electric push rod 902 is electrically connected with an external power supply through a second electric push rod switch arranged on the dedusting box 6, the second electric push rod 902 is preferably a GRA-D3 type electric push rod, the second electric, the output shaft of second electric putter 902 promotes second slider 904 and moves in the inner chamber of second spout 903, simultaneously under the rotation of axis of rotation 906 for vibrating rod 905 takes place to rotate, and vibrating plate 907 that vibrating rod 905 is one end is strikeed cylindrical filter screen 10, reciprocating motion like this, thereby clears away the dust on cylindrical filter screen 10, ensures cylindrical filter screen 10's normal use.

Wherein, two mounting grooves 14 of bar are seted up to the inner chamber bottom of dust removal box 6, and the inner chamber of two mounting grooves 14 all is equipped with a plurality of ball 13, and a plurality of ball 13 is equipped with lubricating oil with the junction of two mounting grooves 14, and the area of contact of arranging

material case

12 and 6 inner chamber bottom faces of dust removal box can be reduceed in setting up of ball 13, has improved the setting of the smooth nature lubricating oil of arranging material case 12 motion and can reduce the dead possibility of a plurality of ball 13 card.

Wherein, wherein the bottom of two relative row flitchs 11 is all fixed and is equipped with connecting plate 16, vibration tank 20 has all been seted up to the bottom of two connecting plates 16, it has first electric putter 17 to embed on one of them connecting plate 16, the both ends of shale shaker 19 are all articulated with the output shaft of first electric putter 17 and the inner chamber of one of them vibration tank 20 respectively through hinge 18, first electric putter 17 is through the first electric putter switch and the external power supply electric connection that are equipped with on the dust removal box 6, first electric putter 17 is preferably GRA-D3 type electric putter, open first electric putter switch, the output shaft of first electric putter 17 passes through hinge 18 and drives shale shaker 19 and move, so reciprocal linear motion, thereby make the dust slowly fall into the inner chamber of row flitch 12.

Wherein, fixed solid fixed ring 21 that is equipped with on the lateral wall of tube-shape filter screen 10, solid fixed ring 21 cup joints with the one end of fixed plate 8 is fixed, tube-shape filter screen 10's top both sides are all fixed and are equipped with fixed block 22, the fixed lantern ring 25 that is equipped with of outer wall of sheet filter screen 7, lantern ring 25 can be dismantled the top of establishing at two fixed block 22, the setting of solid fixed ring 21 can improve tube-shape filter screen 10 and ventilation pipe 1's stability of being connected, lantern ring 25 can be dismantled the top of establishing at fixed block 22, thereby make lantern ring 25 can separate with fixed block 22, dismantle.

Wherein, the first spout 23 that the syntropy was seted up is all seted up on the top of two fixed blocks 22, and the bottom mounting of lantern ring 25 is equipped with the first slider 24 that matches with two first spouts 23, after putting the top of fixed block 22 with the lantern ring 25, clockwise turning for first slider 24 moves the inner chamber of first spout 23, thereby installs the top of cylindrical filter screen 10 with slice filter screen 7.

The working principle is as follows: an air inlet of the ventilation pipe 1 is aligned to the top end of the fireproof paint production equipment, the first exhaust fan 2 pumps dust into an inner cavity of the ventilation pipe 1, the second exhaust fan 3 pumps powder into an inner cavity of the cylindrical filter screen 10, the powder falls downwards under the filtering action of the cylindrical filter screen 10 and the sheet filter screen 7, gas is exhausted from an exhaust hole 5 at the top end of the dust removal cover 4 through the sheet filter screen 7, the dust falls onto the vibrating screen 19 under the action of four triangular discharge plates 11, the first electric push rod switch is opened, an output shaft of the first electric push rod 17 drives the vibrating screen 19 to move through the hinge 18, the reciprocating linear motion is carried out, so that the dust slowly falls into an inner cavity of the discharge box 12, when the dust on the sheet filter screen 7 and the cylindrical filter screen 10 needs to be cleaned, the second electric push rod switch is opened 902, an output shaft of the second electric push rod pushes the second sliding block 904 to move in an inner cavity of the second sliding, simultaneously under the rotation effect of axis of rotation 906, make vibrating arm 905 take place to rotate, vibrating arm 905 one serves vibration board 907 beats tube-shape filter screen 10, reciprocating motion so, thereby clear away the dust on tube-shape filter screen 10, ensure tube-shape filter screen 10's normal use, open dust removal lid 4, anticlockwise rotation lantern ring 25, dismantle slice filter screen 7 and get off and clear up, material case 12 is arranged in the pulling, once the dust clearance of arranging material case 12 inner chamber every day, be convenient for clear up the dust of 6 inner chambers of dust removal box, the dust removal effect of dust removal mechanism has been improved.

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 in the foregoing embodiments, 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 dust removal mechanism is used in fire retardant coating production, includes dust removal box (6), dust removal lid (4) that set up with dust removal box (6) matching, the ventilation pipe (1) of L shape and fixed supporting shoe (15) of establishing in four edges and corners in dust removal box (6) bottom, its characterized in that, a plurality of hole (5) of airing exhaust has been seted up on the top of dust removal lid (4), the inner chamber fixed mounting of ventilation pipe (1) has first air exhauster (2) and second air exhauster (3), the fixed plate (8) that is equipped with in inner chamber top of dust removal box (6), the fixed cover in middle part of fixed plate (8) is equipped with tube-shape filter screen (10), the top of tube-shape filter screen (10) can be dismantled and be equipped with slice filter screen (7), the one end and tube-shape filter screen (10) intercommunication of ventilation pipe (1), the inner wall of dust removal box (6) is equipped with, the fixed row of being equipped with four triangle-shaped material board (11) in the middle part of the inner chamber of dust removal box (6), the bottom of arranging material board (11) is equipped with shale shaker (19) that can control the vibration, but the pull of the inner chamber bottom of dust removal box (6) is equipped with row's workbin (12) that are used for holding the dust.

2. The dedusting mechanism for fireproof paint production according to claim 1, wherein the vibration mechanism (9) comprises a mounting plate (901), a second electric push rod (902), a second chute (903), a second slider (904), a vibration rod (905), a rotating shaft (906) and a vibration plate (907), the rotating shaft (906) is rotatably arranged in the inner cavity of the dedusting box body (6), the middle of the vibration rod (905) is rotatably connected with the rotating shaft (906), and one end of the vibration rod (905) is movably connected with the output shaft of the second electric push rod (902).

3. The dedusting mechanism for fireproof paint production according to claim 2, wherein the second electric push rod (902) is embedded in the inner cavity of the mounting plate (901), the output shaft of the second electric push rod (902) is fixedly connected with the second slider (904), the second slider (904) is slidably arranged in the inner cavity of the second chute (903), one end of the vibrating rod (905) is rotatably connected with the second slider (904), and the vibrating plate (907) is embedded on the vibrating rod (905).

4. The dust removal mechanism for fireproof paint production according to claim 1, wherein two strip-shaped mounting grooves (14) are formed at the bottom end of the inner cavity of the dust removal box body (6), a plurality of balls (13) are arranged in the inner cavities of the two mounting grooves (14), and lubricating oil is arranged at the joints of the plurality of balls (13) and the two mounting grooves (14).

5. The dust removing mechanism for the fireproof paint production is characterized in that connecting plates (16) are fixedly arranged at the bottom ends of two opposite discharging plates (11), vibration grooves (20) are formed in the bottom ends of the two connecting plates (16), a first electric push rod (17) is embedded in one connecting plate (16), and two ends of a vibrating screen (19) are hinged to an output shaft of the first electric push rod (17) and an inner cavity of one vibration groove (20) through hinges (18).

6. The dust removing mechanism for the fireproof paint production as claimed in claim 1, wherein a fixing ring (21) is fixedly arranged on the side wall of the cylindrical filter screen (10), the fixing ring (21) is fixedly sleeved with one end of the fixing plate (8), fixing blocks (22) are fixedly arranged on both sides of the top end of the cylindrical filter screen (10), a lantern ring (25) is fixedly arranged on the outer wall of the sheet filter screen (7), and the lantern ring (25) is detachably arranged on the top ends of the two fixing blocks (22).

7. The dust removal mechanism for fireproof paint production according to claim 6, wherein the top ends of the two fixing blocks (22) are respectively provided with a first sliding groove (23) which is opened in the same direction, and the bottom end of the lantern ring (25) is fixedly provided with a first sliding block (24) which is matched with the two first sliding grooves (23).