CN209597066U - Type variable solid-gas ratio adjusts gas powder mixing arrangement - Google Patents

Abstract

The utility model discloses type variable solid-gas ratios to adjust gas powder mixing arrangement, including bend pipe and straight tube pipe, described bend pipe one end is fixedly connected with feed inlet, the bend pipe is equipped with the first terminal pad in feed inlet outside, the jack to match with bend pipe is offered on the straight tube pipe, the bend pipe other end is through jack in being fixedly connected with discharge port in straight tube pipe, fixing sleeve is equipped with fixed ring on the bend pipe, straight tube pipe one end fixing sleeve is equipped with connection ring, several fasteners are horizontally installed between the fixed ring and connection ring, the straight tube pipe other end is fixedly connected with discharge outlet, the straight tube pipe is equipped with the second terminal pad in discharge outlet outside, the bend pipe is fixedly connected with air inlet pipe far from the side of straight tube pipe, the bend pipe internal activity is arranged with casing and reset spring.The utility model blocks when being avoided that pipeline, and using effect is good, convenient for handling, is conducive to subsequent repair and maintenance.

Description

Type variable solid-gas ratio adjusts gas powder mixing arrangement

Technical field

The utility model relates to powder material conveying technology fields more particularly to type variable solid-gas ratio to adjust gas powder mixing dress It sets.

Background technique

The major function that solid-gas ratio adjusts mixer for gas and powder is in powder material process of pneumatic transmission, in conveying main pipeline The reasonable purging wind air quantity of supplying, has the function that adjust solid-gas ratio.

It is easy blocking when existing powder material transports, using the time easy residual powder of long pipeline wall, influences to transport effect, and Structure is complicated for adjusting mixer, not easy to disassemble, and subsequent repair and maintenance is at high cost.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and the type variable solid-gas ratio tune proposed Solar term powder mixing arrangement.

To achieve the goals above, the utility model adopts the technical scheme that

Type variable solid-gas ratio adjusts gas powder mixing arrangement, including bend pipe and straight tube pipe, described bend pipe one end are fixedly connected with Feed inlet, the bend pipe are offered on the straight tube pipe and are inserted with what bend pipe matched in being equipped with the first terminal pad outside feed inlet Hole, through jack in being fixedly connected with discharge port in straight tube pipe, fixing sleeve is equipped on the bend pipe fixes the bend pipe other end Ring, straight tube pipe one end fixing sleeve are equipped with connection ring, several fastenings are horizontally installed between the fixed ring and connection ring Part, the straight tube pipe other end are fixedly connected with discharge outlet, and the straight tube pipe is equipped with the second terminal pad outside in discharge outlet, described Bend pipe is fixedly connected with air inlet pipe far from the side of straight tube pipe, and the bend pipe internal activity is arranged with casing and resets bullet Spring, the reset spring are fixedly connected with blade holder, the blade holder side between casing and discharge port in described sleeve pipe It is fixedly connected with connecting rod, described connecting rod one end is equipped in being fixedly connected with strainer, the air inlet bottom of the tube in air inlet pipe Micro air pump, the micro air pump side are fixedly connected with gas transmission leather hose, and the fixation of gas transmission leather hose one end is communicated with sealing cover, The sealing cover lid closes at air inlet pipe nozzle, and the straight tube pipe front surface is fixedly connected with spare tracheae.

Preferably, the fastener includes connection bolt, and described connection bolt one end is through connection ring and fixed ring screw thread It is connected with fastening nut.

Preferably, the connection ring is equal with the outer diameter of fixed ring.

Preferably, the air inlet pipe and discharge outlet be in the same horizontal line.

Preferably, through-hole is offered in first terminal pad and the second terminal pad.

Preferably, the circular hole to match with bend pipe is offered in first terminal pad.

Compared with prior art, the utility model has the beneficial effects that

1, in the utility model, by setting air inlet pipe, air pump, spare tracheae, strainer, connecting rod, casing, blade holder and Reset spring, is avoided that line clogging, and can be quickly cleaned in pipeline by being pressed into strainer or the remaining powder of duct wall, just In cleaning, using effect is good；

2, in the utility model, by setting bend pipe, straight tube pipe, connection ring, fixed ring, fastener, the first terminal pad and Second terminal pad can facilitate subsequent repair and maintenance, reduce maintenance cost convenient for handling；

To sum up, the utility model structure is simple, easy to operate, avoids blocking when pipeline, using effect is good, just In handling, be conducive to subsequent repair and maintenance.

Detailed description of the invention

Fig. 1 be the utility model proposes type variable solid-gas ratio adjust gas powder mixing arrangement structural schematic diagram；

Fig. 2 be the utility model proposes type variable solid-gas ratio adjust gas powder mixing arrangement side view.

In figure: 1 bend pipe, 2 straight tube pipes, 3 feed inlets, 4 first terminal pads, 5 jacks, 6 discharge ports, 7 fixed rings, 8 connection rings, 9 fasteners, 10 discharge outlets, 11 second terminal pads, 12 air inlet pipe, 13 casings, 14 reset springs, 15 blade holders, 16 connecting rods, 17 Strainer, 18 micro air pumps, 19 gas transmission leather hoses, 20 sealing covers, 21 spare tracheaes.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-2, type variable solid-gas ratio adjusts gas powder mixing arrangement, including bend pipe 1 and straight tube pipe 2, and 1 one end of bend pipe is solid Surely it is connected with feed inlet 3, bend pipe 1 offers and 1 phase of bend pipe in being equipped with the first terminal pad 4 outside feed inlet 3 on straight tube pipe 2 The jack 5 matched, 1 other end of bend pipe is through jack 5 in being fixedly connected with discharge port 6 in straight tube pipe 2, fixing sleeve is equipped on bend pipe 1 Fixed ring 7,2 one end fixing sleeve of straight tube pipe are equipped with connection ring 8, several fastenings are horizontally installed between fixed ring 7 and connection ring 8 Part 9, bend pipe 1 and straight tube pipe 2 are connected by fastener 9, convenient disassembly, are conducive to subsequent repair and maintenance, and 2 other end of straight tube pipe is solid Surely it is connected with discharge outlet 10, straight tube pipe 2 is equipped with the second terminal pad 11, side of the bend pipe 1 far from straight tube pipe 2 in discharge outlet 10 outside It is fixedly connected with air inlet pipe 12,1 internal activity of bend pipe is arranged with casing 13 and reset spring 14, and reset spring 14 is located at set Between pipe 13 and discharge port 6, blade holder 15 is fixedly connected in casing 13,15 side of blade holder is fixedly connected with connecting rod 16, 16 one end of connecting rod is equipped with micro air pump 18, miniature gas in being fixedly connected with strainer 17,12 bottom of air inlet pipe in air inlet pipe 12 It pumps 18 sides and is fixedly connected with gas transmission leather hose 19,19 one end of gas transmission leather hose is fixed to be communicated with sealing cover 20, and the lid of sealing cover 20 closes At 12 nozzle of air inlet pipe, 2 front surface of straight tube pipe is fixedly connected with spare tracheae 21, and micro air pump 18 passes through the air inlet on bend pipe 1 Pipe 12 conveys gas into device, to the reasonable purging wind air quantity of supplying in conveying main pipeline, has the function that adjust solid-gas ratio, And there are also spare tracheaes 21 on straight tube pipe 2, avoid transportation system from blocking, using effect is good.

Fastener 9 includes connection bolt, and connection bolt one end is threaded with fastening spiral shell through connection ring 8 and fixed ring 7 Mother, connection ring 8 is equal with the outer diameter of fixed ring 7, at air inlet pipe 12 and discharge port 6 in the same horizontal line, the first terminal pad 4 with Through-hole is offered in second terminal pad 11, offers the circular hole to match with bend pipe 1 in the first terminal pad 4.

In the utility model, the feed inlet 3 on bend pipe 1 is first accessed transportation system by staff, then will be on straight tube pipe 2 Discharge outlet 10 access transportation system, whole device is fixed on transportation system using the first terminal pad 4 and the second terminal pad 11 On, bend pipe 1 and straight tube pipe 2 are connected by fastener 9, and convenient disassembly is conducive to subsequent repair and maintenance, when powder passes through mixing dress When setting, micro air pump 18 conveys gas into device by the air inlet pipe 12 on bend pipe 1, reasonable to supplying in conveying main pipeline Wind air quantity is purged, has the function that adjust solid-gas ratio, and there are also spare tracheaes 21 on straight tube pipe 2, and transportation system is avoided to block, Using effect is good, and after the completion of conveying, removable sealing closure 20 is pressed into strainer 17, makes casing 13 residual to the powder of 1 inner wall of bend pipe It stays and is cleared up, the utility model structure is simple, easy to operate.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. type variable solid-gas ratio adjusts gas powder mixing arrangement, including bend pipe (1) and straight tube pipe (2), which is characterized in that the bend pipe (1) one end is fixedly connected with feed inlet (3), and the bend pipe (1) is equipped with the first terminal pad (4) in outside feed inlet (3), described straight The jack (5) to match with bend pipe (1) is offered on bobbin (2), bend pipe (1) other end is through jack (5) in straight tube pipe (2) it is fixedly connected with discharge port (6) in, fixing sleeve is equipped with fixed ring (7) on the bend pipe (1), and described straight tube pipe (2) one end is solid Surely it is arranged with connection ring (8), several fasteners (9) is horizontally installed between the fixed ring (7) and connection ring (8), it is described Straight tube pipe (2) other end is fixedly connected with discharge outlet (10), and the straight tube pipe (2) is equipped with the second connection in discharge outlet (10) outside Disk (11), the bend pipe (1) are fixedly connected with air inlet pipe (12) far from the side of straight tube pipe (2), and the bend pipe (1) is internal Movable sleeve is equipped with casing (13) and reset spring (14), and the reset spring (14) is located between casing (13) and discharge port (6), It is fixedly connected with blade holder (15) in described sleeve pipe (13), blade holder (15) side is fixedly connected with connecting rod (16), institute It states connecting rod (16) one end to be fixedly connected with strainer (17) in air inlet pipe (12), air inlet pipe (12) bottom is equipped with miniature Air pump (18), micro air pump (18) side are fixedly connected with gas transmission leather hose (19), and described gas transmission leather hose (19) one end is fixed It is communicated with sealing cover (20), sealing cover (20) lid closes at air inlet pipe (12) nozzle, and straight tube pipe (2) front surface is fixed It is connected with spare tracheae (21).

2. type variable solid-gas ratio according to claim 1 adjusts gas powder mixing arrangement, which is characterized in that the fastener It (9) include connection bolt, described connection bolt one end is threaded with fastening nut through connection ring (8) and fixed ring (7).

3. type variable solid-gas ratio according to claim 1 adjusts gas powder mixing arrangement, which is characterized in that the connection ring (8) equal with the outer diameter of fixed ring (7).

4. type variable solid-gas ratio according to claim 1 adjusts gas powder mixing arrangement, which is characterized in that the air inlet pipe (12) with discharge port (6) in the same horizontal line.

5. type variable solid-gas ratio according to claim 1 adjusts gas powder mixing arrangement, which is characterized in that first connection Through-hole is offered on disk (4) and the second terminal pad (11).

6. type variable solid-gas ratio according to claim 1 adjusts gas powder mixing arrangement, which is characterized in that first connection The circular hole to match with bend pipe (1) is offered on disk (4).