CN211539855U

CN211539855U - Electronic maintenance flatiron welding exhaust fume discharge system

Info

Publication number: CN211539855U
Application number: CN201922433123.5U
Authority: CN
Inventors: 徐长伟; 王世宇; 靳争伟
Original assignee: Henan Health Medical Instruments Co ltd
Current assignee: Henan Health Medical Instruments Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-09-22
Anticipated expiration: 2029-12-30

Abstract

The utility model relates to a waste smoke discharge system technical field specifically is an electron maintenance flatiron welding waste smoke discharge system, including the bottom plate, the surface edge of bottom plate is equipped with the push-and-pull rod, and the surface of bottom plate is equipped with the box, and the top of box and the position that is located one end are equipped with the exhaust storehouse, and the top of box and the position that is located the other end are equipped with the air inlet storehouse, are equipped with a plurality of filters in the box, and the bottom of bottom plate and the position that is close to four corners all are equipped with the universal wheel. This electronic maintenance flatiron welding exhaust fume discharge system, through the push-and-pull rod that is equipped with and universal wheel person of facilitating the use remove this exhaust fume eduction gear, through just imitating filter pulp, PP filters the pulp, the high-efficient filter of active carbon filter and HEPA can carry out the effective processing to the smog that the flatiron welding produced, under the effect of high-speed silence fan, inhale smog and through handling the gas outgoing after will purifying again, thereby form the exhaust fume and inhale and purify exhaust system.

Description

Electronic maintenance flatiron welding exhaust fume discharge system

Technical Field

The utility model relates to a waste smoke discharge system technical field specifically is an electron maintenance flatiron welding waste smoke discharge system.

Background

When large-scale test instruments and medical equipment are overhauled, soldering irons are needed for soldering, and harmful waste smoke is generated in the soldering process. At present, the smoke purification treatment of soldering iron welding is carried out by using a smoke suction instrument provided with an active carbon net, only the smoke can be simply filtered, but the smoke cannot be effectively purified, and the requirement of indoor air environmental protection cannot be met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electron maintenance flatiron welding exhaust fume discharge system to the smog that proposes traditional production line among the solution above-mentioned background is handled and is not reached the problem of environmental protection requirement.

In order to achieve the above object, the utility model provides a following technical scheme:

a waste smoke discharge system for welding of an electronic maintenance soldering iron comprises a bottom plate, wherein a push-pull rod is arranged on the surface of the bottom plate and close to the edge of one end of the bottom plate, a box body is arranged on the surface of the bottom plate, an exhaust bin is arranged on the top of the box body and at one end of the box body, the bottom of the exhaust bin is communicated with the top of the box body, a plurality of exhaust holes which are distributed at equal intervals are formed in the surface of the exhaust bin, an air inlet bin is arranged on the top of the box body and at the other end of the box body, the bottom of the air inlet bin is communicated with the top of the box body, five connecting ports which are distributed at equal intervals are arranged on the top of the air inlet bin, a rubber sealing sleeve is sleeved on the top of each connecting port, a first U-shaped chute, a second U-shaped chute, a third U-shaped chute and a fourth U-shaped chute which are symmetrically distributed up and down are sequentially, two swing joint has the primary effect to filter the cotton between the first U-shaped spout, two swing joint has PP to filter the cotton between the second U-shaped spout, two swing joint has the active carbon filter between the third U-shaped spout, two swing joint has the high-efficient filter of HEPA between the fourth U-shaped spout, the inner wall of box just is close to the position in exhaust storehouse is equipped with fixed mounting panel, fixed mounting panel's side-mounting has the high-speed silence fan of symmetric distribution, the front side of box articulates there is first singly to open the door and the second singly opens the door, the bottom of bottom plate and the position that is close to four corners all are equipped with the universal wheel.

Preferably, the first U-shaped chute, the second U-shaped chute, the third U-shaped chute and the fourth U-shaped chute are enclosed by two strip-shaped plates and the inner wall of the box body.

Preferably, the primary filter cotton is in sliding connection with the first U-shaped chute, the PP filter cotton is in sliding connection with the second U-shaped chute, the activated carbon filter plate is in sliding connection with the third U-shaped chute, and the HEPA high-efficiency filter plate is in sliding connection with the fourth U-shaped chute.

Preferably, the first single-opening door and the second single-opening door are provided with handles at positions on outer sides and close to end portions of the first single-opening door and the second single-opening door.

Preferably, a frame-shaped groove is formed in the edge of the inner side of the second single-opening door, a frame-shaped sealing strip is bonded in the frame-shaped groove, and the frame-shaped sealing strip is also bonded at the edge of the inner side of the first single-opening door.

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

the push-pull rod and the universal wheel are convenient for a user to move, are particularly suitable for overhauling equipment, and can be used in different rooms. Through just imitating the high-efficient filter of filter cotton, PP filter cotton, active carbon filter and HEPA can carry out effective processing to the smog that the flatiron welding produced, under the effect of high-speed silence fan, inhale smog and will purify the gaseous emission after handling again to form the exhaust fume and inhale and purify exhaust system.

Drawings

Fig. 1 is a schematic structural view of the whole first state of the present invention;

fig. 2 is a structural diagram of the whole second state of the present invention;

FIG. 3 is a schematic view of the cross section and the internal structure of the case body of the present invention;

FIG. 4 is a schematic sectional view of the case according to the present invention;

fig. 5 is a schematic structural view of a second single-door and frame-shaped sealing strip of the present invention.

In the figure: the device comprises a bottom plate 1, a push-pull rod 2, a universal wheel 3, a box body 4, a first single-opening door 40, a second single-opening door 41, a frame-shaped groove 410, a first U-shaped sliding groove 42, a second U-shaped sliding groove 43, a third U-shaped sliding groove 44, a fourth U-shaped sliding groove 45, an exhaust cabin 5, an exhaust hole 50, an air inlet cabin 6, a connecting port 60, a rubber sealing sleeve 61, a handle 7, a bamboo joint type smoke absorbing pipe 8, primary filter cotton 9, PP filter cotton 10, an active carbon filter plate 11, a HEPA high-efficiency filter plate 12, a fixed mounting plate 13, a high-speed mute fan 14 and a frame-shaped sealing strip 15.

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.

Referring to fig. 1-5, the present invention provides a technical solution:

a waste smoke discharge system for welding of electronic maintenance soldering iron comprises a base plate 1, a push-pull rod 2 is arranged on the surface of the base plate 1 and close to the edge of one end, a box body 4 is arranged on the surface of the base plate 1, an exhaust bin 5 is arranged on the top of the box body 4 and at one end, the bottom of the exhaust bin 5 is communicated with the top of the box body 4, a plurality of exhaust holes 50 which are distributed at equal intervals are formed in the surface of the exhaust bin 5, purified air in the box body 4 is discharged through the exhaust bin 5, an air inlet bin 6 is arranged on the top of the box body 4 and at the other end, the bottom of the air inlet bin 6 is communicated with the top of the box body 4, five connecting ports 60 which are distributed at equal intervals are formed in the top of the air inlet bin 6, a plurality of the connecting ports 60 can enable a plurality of work tables to be used simultaneously, bamboo joint type smoke suction pipes 8 are connected through the connecting ports 60, smoke generated by welding of the bamboo joint type smoke suction pipes, the top of each connecting port 60 is sleeved with a rubber sealing sleeve 61, when the unused connecting port 60 can be sealed by the rubber sealing sleeve 61, a first U-shaped chute 42, a second U-shaped chute 43, a third U-shaped chute 44 and a fourth U-shaped chute 45 which are symmetrically distributed from top to bottom are sequentially arranged on the inner wall of the box body 4 and the position close to the air inlet bin 6 from right to left, primary filter cotton 9 is movably connected between the two first U-shaped chutes 42, particle dust and suspended matters which are more than or equal to 5 mu m in smoke can be effectively filtered by the primary filter cotton 9, PP filter cotton 10 is movably connected between the two second U-shaped chutes 43, particles with the particle size of 1-5 mu m can be filtered by the PP filter cotton 10, an active carbon filter plate 11 is movably connected between the two third U-shaped chutes 44, harmful gas can be adsorbed by the active carbon filter plate 11, an HEPA high-efficiency filter plate 12 is movably connected between the two fourth U-shaped chutes 45, particulate matters larger than or equal to 0.3 mu m can be filtered through the HEPA high-efficiency filter plate 12, smoke generated by soldering iron welding is effectively filtered, the requirement of indoor environment protection is met, a fixed mounting plate 13 is arranged on the inner wall of the box body 4 and at a position close to the exhaust bin 5, high-speed mute fans 14 which are symmetrically distributed are mounted on the side face of the fixed mounting plate 13, purified air in the box body 4 is exhausted through the high-speed mute fans 14 to form air pressure difference, outside air is sucked into the box body 4, a first single-opening door 40 and a second single-opening door 41 are hinged to the front side of the box body 4, a plurality of filter plates in the box body 1 can be taken out conveniently through the first single-opening door 40 and the second single-opening door 41, universal wheels 3 are arranged at the bottom of the bottom plate 1 and at positions close to four corners, and the waste smoke treatment device can be.

In this embodiment, the first U-shaped chute 42, the second U-shaped chute 43, the third U-shaped chute 44, and the fourth U-shaped chute 45 are surrounded by two strip-shaped plates and the inner wall of the box 4, so as to fix the positions of the plurality of filter plates.

Specifically, the cotton 9 is filtered to the first effect and first U-shaped spout 42 sliding connection, PP filters cotton 10 and second U-shaped spout 43 sliding connection, active carbon filter 11 and third U-shaped spout 44 sliding connection, and the high-efficient filter 12 of HEPA and fourth U-shaped spout 45 sliding connection are convenient for to the installation and the dismantlement of filter.

Further, the handles 7 are arranged at the outer sides and the positions close to the end parts of the first single-opening door 40 and the second single-opening door 41, so that the first single-opening door 40 and the second single-opening door 41 can be opened conveniently.

In addition, a frame-shaped groove 410 is formed in the edge of the inner side of the second single-opening door 41, a frame-shaped sealing strip 15 is bonded in the frame-shaped groove 410, a frame-shaped sealing strip 15 is also bonded at the edge of the inner side of the first single-opening door 40, and when the two single-opening doors are closed with the box body 4, the front side of the box body 4 is ensured to be in a sealing state.

It should be noted that the high-speed mute fan 14 of the present invention is an HTF-I high-speed mute exhaust fan produced by shandong shanghai air conditioning equipment ltd, and the driving power supply thereof can be provided by the manufacturer; furthermore, the present invention relates to the prior art of exhaust fans, which can be implemented by those skilled in the art without extra advantages, and the present invention also does not relate to the improvement of the structure and working principle of exhaust fans.

When the system for discharging the waste smoke generated by welding the electronic maintenance soldering iron in the embodiment is in use, a user selects the number of the bamboo joint type smoke absorbing pipes 8 according to needs, opens the rubber sealing sleeve 61, sleeves the bottom ends of the bamboo joint type smoke absorbing pipes 8 on the connecting port 60, adjusts the smoke absorbing port of the bamboo joint type smoke absorbing pipes 8 to a soldering iron welding workbench, connects the high-speed mute fan 14 with an external power supply to enable the soldering iron welding workbench to work, exhausts the air in the box body 4 under the action of the high-speed mute fan 14 to enable the inside of the box body 4 to form an air pressure difference with the outside, sucks the smoke generated by welding the soldering iron into the air inlet bin 6 from the smoke absorbing port of the bamboo joint type smoke absorbing pipes 8, enters the primary filter cotton 9 of the box body 4 to be subjected to first filtering, processes large particles after being filtered by the primary filter cotton 9, and sequentially filters by the PP filter cotton 10, the active carbon filter 11 and the HEPA high efficiency filter 12, harmful gas and particulate matters in the smoke can be completely filtered and finally discharged to the outside from the exhaust holes 50 of the exhaust bin 5 against the airflow, thereby forming a system for sucking, purifying and discharging the waste smoke.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an electron maintenance flatiron welding exhaust fume discharge system, includes bottom plate (1), its characterized in that: the novel air conditioner is characterized in that a push-pull rod (2) is arranged on the surface of the bottom plate (1) and close to the edge of one end of the bottom plate, a box body (4) is arranged on the surface of the bottom plate (1), an exhaust bin (5) is arranged on the top of the box body (4) and close to the edge of one end of the box body, the bottom of the exhaust bin (5) is communicated with the top of the box body (4), a plurality of air exhaust holes (50) which are distributed at equal intervals are formed in the surface of the exhaust bin (5), an air inlet bin (6) is arranged on the top of the box body (4) and at the other end of the box body, the bottom of the air inlet bin (6) is communicated with the top of the box body (4), five connecting ports (60) which are distributed at equal intervals are formed in the top of the air inlet bin (6), a rubber sealing sleeve (61) is sleeved on the top of each connecting port (60), and first U-shaped sliding grooves (42) which are symmetrically distributed up and down, A second U-shaped chute (43), a third U-shaped chute (44) and a fourth U-shaped chute (45), wherein a primary filter cotton (9) is movably connected between the two first U-shaped chutes (42), a PP filter cotton (10) is movably connected between the two second U-shaped chutes (43), an activated carbon filter plate (11) is movably connected between the two third U-shaped chutes (44), a HEPA high-efficiency filter plate (12) is movably connected between the two fourth U-shaped chutes (45), a fixed mounting plate (13) is arranged on the inner wall of the box body (4) and close to the exhaust bin (5), the side surface of the fixed mounting plate (13) is provided with symmetrically distributed high-speed mute fans (14), a first single-opening door (40) and a second single-opening door (41) are hinged on the front side of the box body (4), the bottom of the bottom plate (1) and the positions close to the four corners are provided with universal wheels (3).

2. The electronic service iron welding waste smoke evacuation system of claim 1, wherein: the first U-shaped sliding groove (42), the second U-shaped sliding groove (43), the third U-shaped sliding groove (44) and the fourth U-shaped sliding groove (45) are formed by enclosing two strip-shaped plates and the inner wall of the box body (4).

3. The electronic service iron welding waste smoke evacuation system of claim 1, wherein: the primary filter cotton (9) and first U-shaped spout (42) sliding connection, PP filter cotton (10) and second U-shaped spout (43) sliding connection, active carbon filter (11) with third U-shaped spout (44) sliding connection, HEPA high efficiency filter (12) with fourth U-shaped spout (45) sliding connection.

4. The electronic service iron welding waste smoke evacuation system of claim 1, wherein: and handles (7) are arranged at the outer sides and the positions close to the end parts of the first single-opening door (40) and the second single-opening door (41).

5. The electronic service iron welding waste smoke evacuation system of claim 1, wherein: frame shape recess (410) have been seted up at the edge of second single open door (41) inboard, frame shape recess (410) internal bonding has frame shape sealing strip (15), the inboard edge of first single open door (40) also bonds frame shape sealing strip (15).