CN217490585U - Powder mixing arrangement is used in production of HDPE double-walled bellows - Google Patents

Abstract

The utility model discloses a powder mixing arrangement is used in production of HDPE double-walled bellows, including agitator, feed mechanism and processing mechanism, there is the bung on the top of agitator through multiunit countersunk bolt, the top of bung is connected with rabbling mechanism, and the top of bung still communicates has feed mechanism and processing mechanism, and processing mechanism's communicating pipe and feed mechanism intercommunication, the lower half of agitator sets up to leaking hopper-shaped, and the bottom intercommunication of agitator has the discharging pipe that has the solenoid valve, the periphery of agitator bonds the supporting leg that has four group's ring array to arrange, the rabbling mechanism includes rotating electrical machines, (mixing) shaft, scraper blade and auger piece, the rotating electrical machines passes through the top of mounting screw at the bung, the output shaft of rotating electrical machines has the (mixing) shaft through the coupling joint. This powder mixing arrangement is used in production of HDPE double-walled bellows not only can handle the air of processing, still has higher stirring effect and stirring efficiency.

Description

Powder mixing arrangement is used in production of HDPE double-walled bellows

Technical Field

The utility model belongs to the technical field of bellows production and processing, concretely relates to powder mixing arrangement is used in production of HDPE double-walled bellows.

Background

HDPE double-wall corrugated pipe, PE corrugated pipe for short, was first developed in Germany in the early 80 s. After more than ten years of development and improvement, the product series is developed from a single variety to a complete product series. The production process and the use technology are well mature. Due to the excellent performance and the relatively economic cost, the method has been greatly popularized and applied in developed countries such as Europe and America.

The double-wall corrugated pipe is a novel light pipe made of high-density polyethylene, has the characteristics of light weight, high pressure resistance, good toughness, quick construction, long service life and the like, and has an excellent pipe wall structure design, so that the cost is greatly reduced compared with pipes of other structures. And the connection is convenient and reliable, so the connector is widely applied at home and abroad. A great number of concrete pipes and cast iron pipes are replaced. In the corrugated pipe processing production process, the mixing and stirring of raw materials are very important processes, but the stirring of powder easily generates raise dust to influence the working environment and workers.

Therefore, in order to meet the current situation, a powder mixing device for producing HDPE double-wall corrugated pipes is urgently needed to be designed and produced so as to meet the requirement of practical use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a powder mixing arrangement is used in production of HDPE double-walled bellows to solve the problem that proposes among 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 powder mixing arrangement is used in production of HDPE double-walled bellows, includes agitator, rabbling mechanism, feed mechanism and processing mechanism, there is the bung on the top of agitator through multiunit countersunk head bolted connection, the top of bung is connected with the rabbling mechanism, and the top of bung still communicates and has feed mechanism and processing mechanism, and processing mechanism's communicating pipe and feed mechanism intercommunication, the lower half of agitator sets up to leaking hopper-shaped, and the bottom intercommunication of agitator has the discharging pipe that has the solenoid valve, the periphery of agitator bonds the supporting leg that has four groups of ring array and arrange.

Preferably, rabbling mechanism includes rotating electrical machines, (mixing) shaft, scraper blade and auger piece, the rotating electrical machines passes through the screw installation on the top of bung, the output shaft of rotating electrical machines has the (mixing) shaft through the coupling joint, and the (mixing) shaft runs through the bung, extends to the inner chamber of agitator, the periphery welding of (mixing) shaft has auger piece and two sets of connecting rods, and the opposite side welding of connecting rod has the scraper blade, and the opposite side of scraper blade bonds and has the rubber slab, the material passageway that leads to that the multiunit is used for the hourglass material is dug in the outside of auger piece.

Preferably, feed mechanism includes the inlet pipe and connects the hopper, the top intercommunication of bung has the inlet pipe that has the solenoid valve, and the top welding of inlet pipe has and connects the hopper, and the top threaded connection who connects the hopper has the screw thread lid, the top of bung still communicates a set of breather pipe that has the solenoid valve.

Preferably, processing mechanism includes air-blower, liquid reserve tank and communicating pipe, the liquid reserve tank setting digs the thing inslot of putting that establishes at the bung, dig on the top of liquid reserve tank and be equipped with two sets of ventilation passageways, a set of ventilation passageway inner wall bonds and has the air-blower, and the both sides of air-blower all communicate communicating pipe, and the tip setting of communicating pipe of below is below the liquid level of liquid reserve tank, and the tip of the communicating pipe of top is fixed through the viscose bonding with the ventilation passageway of the slope of inlet pipe, and the ventilation passageway inner wall of inlet pipe bonds and has the filter screen that the slope set up.

Preferably, the front end of agitator digs and is equipped with perspective groove and puts the thing groove, puts the thing groove side and rotates through the spring hinge and be connected with perspective window, and perspective window is connected with the agitator through the trick lock of installation, and the inner wall of putting the thing groove bonds and has sealed the pad.

The utility model discloses a technological effect and advantage: according to the powder mixing device for producing the HDPE double-wall corrugated pipe, the material receiving hopper of the feeding mechanism is convenient for feeding, and the air of the air blower of the processing mechanism is exhausted, so that part of air generated by the feeding mechanism is pumped into the liquid storage tank from the inclined channel and is mixed with the processing liquid, and the possibility that the circulation of the air influences the working environment and working personnel is reduced; the auger piece of rabbling mechanism can stir the powder in the agitator, and spiral helicine design for the powder of below takes to the top, and thus promotes stirring efficiency, and the rotation of scraper blade and rubber slab can make the powder of lateral wall also handle, promotes the stirring degree of consistency, and this powder mixing arrangement is used in HDPE double-walled bellows production not only can handle the air of processing, still has higher stirring effect and stirring efficiency.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a sectional view of the mixing tank of the present invention;

fig. 3 is a schematic structural diagram of the feeding mechanism of the present invention.

In the figure: 1 stirring barrel, 2 barrel covers, 3 stirring mechanisms, 4 feeding mechanisms, 5 processing mechanisms, 6 supporting legs, 7 rotating motors, 8 stirring shafts, 9 scraping plates, 10 auger pieces, 11 feeding pipes, 12 receiving hoppers, 13 vent pipes, 14 air blowers, 15 liquid storage tanks, 16 communicating pipes and 17 perspective windows.

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 efforts all belong to the protection scope of the present invention.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides a powder mixing arrangement is used in production of HDPE double-walled bellows as shown in fig. 1-3, including agitator 1, rabbling mechanism 3, feed mechanism 4 and processing mechanism 5, there is bung 2 on the top of agitator 1 through multiunit countersunk head bolted connection, the top of bung 2 is connected with rabbling mechanism 3, and the top of bung 2 still communicates has feed mechanism 4 and processing mechanism 5, and processing mechanism 5 communicating pipe 16 and feed mechanism 4 intercommunication, the lower half of agitator 1 sets up to leaking hopper-shaped, and the bottom intercommunication of agitator 1 has the discharging pipe that has the solenoid valve, the periphery of agitator 1 bonds and has four supporting legs 6 of group's ring array range.

Concretely, rabbling mechanism 3 includes rotating electrical machines 7, (mixing) shaft 8, scraper blade 9 and auger piece 10, rotating electrical machines 7 passes through the mounting screw on bung 2's top, rotating electrical machines 7's output shaft has (mixing) shaft 8 through the coupling joint, and (mixing) shaft 8 runs through bung 2, extends to agitator 1's inner chamber, auger piece 10 and two sets of connecting rod have been welded to (mixing) shaft 8's periphery, and auger piece 10 stirs, and the opposite side welding of connecting rod has scraper blade 9, and scraper blade 9's opposite side bonds has the rubber slab, the rotation at scraper blade 9 and rubber slab for the powder at 1 limit wall of agitator and dead angle obtains the stirring, promotes stirring effect and stirring efficiency, the material passageway that leads to that is used for the hourglass material is dug to be equipped with the multiunit in auger piece 10's the outside.

Specifically, feed mechanism 4 includes inlet pipe 11 and connects hopper 12, bung 2's top intercommunication has the inlet pipe 11 that has the solenoid valve, and the top welding of inlet pipe 11 has and connects hopper 12, and connects hopper 12's top threaded connection to have a screw cap, bung 2's top still intercommunication has a set of breather pipe 13 that has the solenoid valve, and breather pipe 13 that has the solenoid valve can ventilate when the ejection of compact.

Specifically, processing mechanism 5 includes air-blower 14, liquid reserve tank 15 and communicating pipe 16, stores the solvent that follow-up processing needs used in the liquid reserve tank 15, liquid reserve tank 15 sets up digs the thing inslot of establishing at bung 2, the top of liquid reserve tank 15 is dug and is equipped with two sets of ventilation passageways, and a set of ventilation passageway inner wall bonds and has air-blower 14, and the both sides of air-blower 14 all communicate communicating pipe 16, and the tip setting of below communicating pipe 16 is below the liquid level of liquid reserve tank 15, and the tip of the communicating pipe 16 of top bonds fixedly through the viscose with the ventilation passageway of the slope of inlet pipe 11, and the ventilation passageway inner wall of inlet pipe 11 bonds and has the filter screen that the slope set up, and the filter screen can filter, and the filter screen of slope can reduce the degree of attachment of dust moreover.

Specifically, the front end of agitator 1 is dug and is equipped with perspective groove and puts the thing groove, puts the thing groove side and rotates through the spring hinge to be connected with perspective window 17, and perspective window 17 is connected with agitator 1 through the trick lock of installation, and the staff of being convenient for observes the stirring effect, and the inner wall that puts the thing groove bonds and has sealed the pad, and sealed pad can promote stability.

Specifically, this powder mixing arrangement is used in production of HDPE double-walled bellows, when needing the feeding, open air-blower 14, open sealed lid, multiple powder carries out the guide from connecing hopper 12, then it is leading-in to agitator 1 inner chamber from inlet pipe 11, in the feeding process, the opening of air-blower 14 makes the air that mingles with the powder pass through the filtration of filter screen, take out liquid reserve tank 15 from communicating pipe 16 and air-blower 14, mix with the treatment fluid, circulate away from another group's ventilation passageway, after the feeding is accomplished, close the solenoid valve of inlet pipe 11, open rotating electrical machines 7, rotating electrical machines 7 drives (mixing) shaft 8 and rotates, thereby drive auger piece 10, scraper blade 9 and rubber slab and rotate, the rotation of auger piece 10, make the powder obtain even stirring, the rotation of scraper blade 9 and rubber slab, make the powder at agitator 1 limit wall and dead angle obtain the stirring, promote stirring effect and stirring efficiency, the staff observes the stirring effect from perspective window 17 department, and after the stirring, the solenoid valve of opening the discharging pipe carries out the ejection of compact.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (5)

1. The utility model provides a powder mixing arrangement is used in production of HDPE double-walled bellows, includes agitator (1), rabbling mechanism (3), feed mechanism (4) and processing mechanism (5), its characterized in that: the top of agitator (1) has bung (2) through multiunit countersunk head bolted connection, the top of bung (2) is connected with rabbling mechanism (3), and the top of bung (2) still communicates has feed mechanism (4) and processing mechanism (5), and communicating pipe (16) and feed mechanism (4) intercommunication of processing mechanism (5), the lower half of agitator (1) sets up to leaking hopper-shaped, and the bottom intercommunication of agitator (1) has the discharging pipe that has the solenoid valve, the periphery of agitator (1) bonds and has supporting leg (6) that four groups of ring array arranged.

2. The powder mixing device for HDPE double-wall corrugated pipe production according to claim 1, wherein: rabbling mechanism (3) include rotating electrical machines (7), (mixing) shaft (8), scraper blade (9) and auger piece (10), rotating electrical machines (7) are on the top of bung (2) through the mounting screw, the output shaft of rotating electrical machines (7) has (mixing) shaft (8) through the coupling joint, and (mixing) shaft (8) run through bung (2), extend to the inner chamber of agitator (1), the periphery welding of (mixing) shaft (8) has auger piece (10) and two sets of connecting rods, and the opposite side welding of connecting rod has scraper blade (9), and the opposite side of scraper blade (9) bonds and has the rubber slab, the material passageway that leads to that the multiunit is used for leaking the material is dug in the outside of auger piece (10).

3. The powder mixing device for HDPE double-wall corrugated pipe production according to claim 1, wherein: feed mechanism (4) include inlet pipe (11) and connect hopper (12), the top intercommunication of bung (2) has inlet pipe (11) that have the solenoid valve, and the top welding of inlet pipe (11) has and connects hopper (12), and the top threaded connection who connects hopper (12) has the screw thread lid, the top of bung (2) still communicates has a set of breather pipe (13) that have the solenoid valve.

4. The powder mixing device for HDPE double-wall corrugated pipe production according to claim 1, wherein: processing apparatus (5) include air-blower (14), liquid reserve tank (15) and communicating pipe (16), liquid reserve tank (15) set up dig in bung (2) and dig the thing inslot of establishing, the top of liquid reserve tank (15) is dug and is equipped with two sets of ventilation passageways, and a set of ventilation passageway inner wall bonds and has air-blower (14), and the both sides of air-blower (14) all communicate communicating pipe (16), and the tip setting of below communicating pipe (16) is below the liquid level of liquid reserve tank (15), and the tip of the communicating pipe of top (16) bonds fixedly through the viscose with the ventilation passageway of the slope of inlet pipe (11), and the ventilation passageway inner wall of inlet pipe (11) bonds and has the filter screen that the slope set up.

5. The powder mixing device for HDPE double-wall corrugated pipe production according to claim 1, wherein: the front end of agitator (1) is dug and is equipped with perspective groove and puts the thing groove, puts the thing groove side and rotates through the spring hinge and be connected with perspective window (17), and perspective window (17) are connected with agitator (1) through the trick lock of installation, and the inner wall of putting the thing groove bonds and has sealed the pad.

Images