CN219294765U

CN219294765U - PPR tubular product pipe fitting welding equipment

Info

Publication number: CN219294765U
Application number: CN202320877443.3U
Authority: CN
Inventors: 刘琳琳; 陈茂强; 唐恒帅; 刘开锁; 宋灵敏; 邵学然; 邵梦昆
Original assignee: Shandong Yanggu Shunda Plastic Co ltd
Current assignee: Shandong Yanggu Shunda Plastic Co ltd
Priority date: 2023-04-14
Filing date: 2023-04-14
Publication date: 2023-07-04
Anticipated expiration: 2033-04-14

Abstract

The utility model relates to the technical field of PPR pipe welding equipment, in particular to PPR pipe fitting welding equipment which can effectively reduce smoke generated when workers inhale PPR pipe fitting hot melting, and has the effect of protecting the health of the workers.

Description

PPR tubular product pipe fitting welding equipment

Technical Field

The utility model relates to the technical field of PPR pipe welding equipment, in particular to PPR pipe fitting welding equipment.

Background

As is well known, a PPR pipe fitting welding device generally uses a PPR hot-melter, which is also called a heat sealer, and a heat sealer, which is a machine for heating and butt-jointing PPR pipes, and has two types of adjustable temperature control and fixed temperature control, the specification of which is the same as that of pipes, and the inner walls and the outer walls of two PPR pipes are hot-melted by using the PPR hot-melter, and then the two PPR pipes are butt-jointed, so that the welding of the PPR pipes can be realized.

When the PPR hot-melter is used for hot-melting the PPR pipe, the PPR pipe needs to be heated, a large amount of smoke and pungent smell can be generated when the PPR pipe is heated, and if workers inhale the smoke for a long time, the health of the workers can be endangered.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the PPR pipe fitting welding equipment, which can effectively reduce the smoke generated when workers inhale PPR pipe hot melting, and has the function of protecting the health of the workers.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a PPR tubular product welding equipment, which comprises a heater, one side of heater is provided with the heat-conducting plate, the opposite side of heater is provided with the handle, the inner wall hot melt head is installed to the front end of heat-conducting plate, the outer wall hot melt head is installed to the rear end of heat-conducting plate, the front end and the rear end of heat-conducting plate all are provided with the protection casing, the top of heat-conducting plate front end and rear end all is provided with the head of breathing in, the one end of handle is provided with the cable, the inside of heat-conducting plate is provided with the runner, the top of heat-conducting plate is provided with the joint, the conveyer pipe is installed at the top of joint, the one end of conveyer pipe is provided with the aspiration pump, the lateral part of aspiration pump is provided with the connecting pipe, the one end of connecting pipe is provided with the rose box, the lateral part of rose box is provided with the blast pipe, the inside of rose box has set gradually initial filter screen to the direction of blast pipe by the connecting pipe, HEPA high-efficient filter layer, nanometer filter layer and active carbon layer.

Further, each air suction head is located at the top of the interior of the corresponding protective cover, and each air suction head is communicated with one end of the flow channel.

Further, the joint is communicated with the other end of the flow channel.

Further, one end of the cable is electrically connected with the heater, and the other end of the cable is provided with a plug.

Further, the delivery pipe is communicated with the air inlet of the air pump, and the connecting pipe is communicated with the air outlet of the air pump.

(III) beneficial effects

Compared with the prior art, the utility model provides PPR pipe fitting welding equipment, which has the following beneficial effects:

this PPR tubular product pipe fitting welding equipment, through the protection casing, the head of breathing in, the runner, connect, conveyer pipe and aspiration pump's setting, when carrying out the hot melt to the PPR tubular product, the protection casing can slow down harmful gas to the speed of diffusion all around, after starting the aspiration pump, harmful gas is pumped away by the aspiration pump, through the setting of rose box, the inside first filter screen of rose box, HEPA high-efficient filter layer, nano filter layer and active carbon layer of nano filter layer, can filter and adsorb harmful gas, the effectual emission that reduces harmful gas, the flue gas that produces when effectively reducing staff's inhalation PPR tubular product hot melt, play the healthy effect of protection staff.

Drawings

FIG. 1 is a schematic diagram of an equivalent structure of the present utility model;

FIG. 2 is a schematic elevational view of the present utility model;

FIG. 3 is a schematic rear view of the present utility model;

FIG. 4 is a schematic cross-sectional view of a heat-conducting plate of the present utility model;

fig. 5 is a schematic cross-sectional view of the filter box of the present utility model.

In the figure: 1. a heater; 2. a heat conductive plate; 3. an inner wall hot melt head; 4. an outer wall hot melt head; 5. a protective cover; 6. an air suction head; 7. a handle; 8. a cable; 9. a flow passage; 10. a joint; 11. a delivery tube; 12. an air extracting pump; 13. a connecting pipe; 14. a filter box; 15. an exhaust pipe; 16. a primary filter screen; 17. HEPA high efficiency filter layer; 18. a nano-filtration layer; 19. an activated carbon layer.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the welding device for PPR pipe fittings of the present utility model comprises a heater 1, one side of the heater 1 is provided with a heat-conducting plate 2, the other side of the heater 1 is provided with a handle 7, the front end of the heat-conducting plate 2 is provided with an inner wall hot-melt head 3 for hot-melting the inner wall of the PPR pipe, the rear end of the heat-conducting plate 2 is provided with an outer wall hot-melt head 4 for hot-melting the outer wall of the PPR pipe, the front end and the rear end of the heat-conducting plate 2 are both provided with a protective cover 5 for slowing down the diffusion speed of harmful gas to the periphery, the tops of the front end and the rear end of the heat-conducting plate 2 are both provided with air-sucking heads 6, each air-sucking head 6 is positioned at the top corresponding to the interior of the protective cover 5, each air-sucking head 6 is communicated with one end of a runner 9, one end of the handle 7 is provided with a cable 8, one end of the cable 8 is electrically connected with the heater 1, the other end of the cable 8 is provided with a plug, the inside of the heat conducting plate 2 is provided with a flow channel 9, the top end of the heat conducting plate 2 is provided with a joint 10, the joint 10 is communicated with the other end of the flow channel 9, the top of the joint 10 is provided with a conveying pipe 11, one end of the conveying pipe 11 is provided with an air suction pump 12, after the air suction pump 12 is started, harmful gas is sucked by the air suction head 6 and flows through the flow channel 9, the joint 10 and the conveying pipe 11 and finally is conveyed to the inside of a filter box 14 by the air suction pump 12, the side part of the air suction pump 12 is provided with a connecting pipe 13, the conveying pipe 11 is communicated with the air inlet of the air suction pump 12, the connecting pipe 13 is communicated with the air outlet of the air suction pump 12, one end of the connecting pipe 13 is provided with the filter box 14, an initial filter screen 16, a HEPA high-efficiency filter layer 17, a nano filter layer 18 and an active carbon layer 19 in the filter box 14 can filter and adsorb the harmful gas, thereby effectively reducing the emission of the harmful gas, the flue gas that produces when effectively reducing staff's inhalation PPR tubular product hot melt plays the healthy effect of protection staff, and the lateral part of rose box 14 is provided with blast pipe 15, and the inside of rose box 14 has set gradually primary filter screen 16, HEPA high-efficient filter layer 17, nanometer filter layer 18 and active carbon layer 19 by connecting pipe 13 to the direction of blast pipe 15, and primary filter screen 16 filters large granule pollutant, and PM2.5 particulate matter etc. are filtered to HEPA high-efficient filter layer 17, and nanometer filter layer 18 filters finer granule, and active carbon layer 19 gets rid of harmful gas and peculiar smell.

To sum up, this PPR tubular product pipe fitting welding equipment, when using, when carrying out the welding to the PPR tubular product, open aspiration pump 12, harmful gas is inhaled by the head 6 that breathes in, flow passage 9, connect 10 and conveyer pipe 11, finally by the inside of aspiration pump 12 with harmful gas delivery to rose box 14, inside first effect filter screen 16 of rose box 14, HEPA high efficiency filter layer 17, nano filter layer 18 and active carbon layer 19, can filter and adsorb harmful gas, the effectual emission that reduces harmful gas, the gaseous discharge by blast pipe 15 after the filtration.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. PPR tubular product pipe fitting welding equipment, including heater (1), its characterized in that: one side of the heater (1) is provided with a heat-conducting plate (2), the other side of the heater (1) is provided with a handle (7), an inner wall hot melting head (3) is arranged at the front end of the heat conducting plate (2), an outer wall hot melting head (4) is arranged at the rear end of the heat conducting plate (2), the front end and the rear end of the heat conducting plate (2) are both provided with a protective cover (5), the tops of the front end and the rear end of the heat conducting plate (2) are respectively provided with an air suction head (6), one end of the handle (7) is provided with a cable (8), the inside of the heat conducting plate (2) is provided with a flow passage (9), a joint (10) is arranged at the top end of the heat conducting plate (2), a conveying pipe (11) is arranged at the top of the joint (10), one end of the conveying pipe (11) is provided with an air extracting pump (12), a connecting pipe (13) is arranged at the side part of the air pump (12), one end of the connecting pipe (13) is provided with a filter box (14), an exhaust pipe (15) is arranged at the side part of the filter box (14), the inside of rose box (14) is provided with primary filter screen (16), HEPA high efficiency filter layer (17), nanometer filter layer (18) and active carbon layer (19) in proper order from connecting pipe (13) to the direction of blast pipe (15).

2. The PPR tubular welding apparatus according to claim 1, wherein: each air suction head (6) is located at the top of the interior of the corresponding protective cover (5), and each air suction head (6) is communicated with one end of the flow channel (9).

3. The PPR tubular welding apparatus according to claim 1, wherein: the joint (10) is communicated with the other end of the flow passage (9).

4. The PPR tubular welding apparatus according to claim 1, wherein: one end of the cable (8) is electrically connected with the heater (1), and the other end of the cable (8) is provided with a plug.

5. The PPR tubular welding apparatus according to claim 1, wherein: the conveying pipe (11) is communicated with the air inlet of the air pump (12), and the connecting pipe (13) is communicated with the air outlet of the air pump (12).