CN209304774U - A kind of brick-making raw material blender - Google Patents

Abstract

The utility model discloses a kind of brick-making raw material blenders, belong to brick equipment field, it is intended to provide a kind of blender for reducing stirring fugitive dust, to solve fugitive dust harm when brick-making raw material stirring, its key points of the technical solution are that, including mixing drum, the agitating shaft that driving motor drives rotation is provided in mixing drum, several paddles are fixed on agitating shaft, the roof of mixing drum offers feed inlet and water inlet, and bottom wall offers discharge port；Feed inlet is fixedly connected with feed hopper, is provided with dust guard in the feed hopper.The utility model is suitable for being stirred for brick-making raw material.

Description

A kind of brick-making raw material blender

Technical field

The utility model relates to brick equipment field, in particular to a kind of brick-making raw material blender.

Background technique

" brick machine " is exactly as its name suggests the mechanical equipment for producing brick, generally utilizes mountain flour, flyash, clinker, slag, broken Stone, sand, water etc. are used as raw material.Efficiently utilize flyash, clinker, mountain flour, Desulphurization, slag, gangue, ardealite, tailing Sand etc. produces new wall material, such as autoclaved fly ash brick, autoclaved lime-sand brick, aerated concrete products.It is also applied to produce highly doped Amount coal ash sintering brick, coal gangue baked brick, mountain flour brickmaking, construction garbage brick, life are burnt away the refuse slag brickmaking, roach brickmaking And various building blocks, power plant desulfurization gypsum comprehensive utilization etc., it is large-scale, automation, the first choice for modernizing the useless brick production line of benefit.

But when carrying out the production of brick using waste material, generally require to crush raw material, smashed raw material, it needs pair It is added water and stirred, and allows to provide raw material for the manufacture adobe of next step, but common brick-making raw material stirs dress Set, be not using the structure of sealing so that a large amount of dust can be generated during raw material stirring, serious pollution environment, And very big injury is brought to the body of brickmaking operator.

Utility model content

The purpose of the utility model is to provide a kind of brick-making raw material blender, there is fugitive dust when reducing brick-making raw material stirring The advantages of.

The above-mentioned technical purpose of the utility model has the technical scheme that

A kind of brick-making raw material blender, including mixing drum, driving motor are provided in the mixing drum and is driven turn Dynamic agitating shaft is fixed with several paddles on the agitating shaft, and the roof of the mixing drum offers feed inlet and water inlet, Bottom wall offers discharge port；

The feed inlet is fixedly connected with feed hopper, and dust guard, the dust guard packet are provided in the feed hopper Include be hinged on feed hopper side wall and be arranged obliquely it is several draw flitch, the flitch roof that draws is fixedly connected with drawstring, described Drawstring runs through feed hopper side wall far from the one end for drawing flitch and extends outwardly；

The mixing drum roof is fixed with several and draws the one-to-one cylinder of flitch, the piston rod and drawstring of the cylinder The one end for being pierced by feed hopper is fixedly connected；

When the piston rod retraction of the cylinder, the flitch that draws is flipped up, the feed hopper closure.

By using above-mentioned technical proposal, after charging, the piston rod by controlling cylinder bounces back, and draws flitch in drawstring Under the action of be flipped up, feed hopper closure, so as to reduce in whipping process, the fugitive dust problem of brick-making raw material, and then subtract The influence of workshop pollution and dust to staff's health is lacked.

Further, the flitch lower section of drawing is provided with the limited block for being fixed on feed hopper inner wall；

When the piston rod of the cylinder stretches out, the flitch bottom wall that draws is bonded to each other with limited block, and the feed hopper is opened.

By using above-mentioned technical proposal, limited block plays limited support work when drawing flitch open state, to flitch is drawn With so that brick-making raw material is steadily delivered in mixing drum by drawing flitch.

Further, described to draw flitch bottom wall and when limited block is bonded to each other, the folder for drawing flitch Yu feed hopper side wall Angle is 30 °.

By using above-mentioned technical proposal, 30 ° inclined, which to draw flitch, can either realize guiding function to brick-making raw material, together When drawstring and the angle of feed hopper inner wall will not be too small, and then reduce cylinder and pull resistance suffered by drawstring, so that drawing flitch Stir it is more smooth.

Further, the flitch bottom wall that draws is fixed with several reinforcement ribs.

By using above-mentioned technical proposal, reinforces rib and play booster action to flitch is drawn, extend the use for drawing flitch Service life.

Further, be arranged with tension spring outside the drawstring, the both ends of the tension spring length direction respectively with feed hopper inner wall And draws flitch roof and be fixedly connected.

By using above-mentioned technical proposal, tension spring is to draw being flipped up for flitch to provide overturning power, and then reduce Drawstring is damaged with caused by feed hopper sidewall friction, reduces the resistance that cylinder retraction is subject to, and then extend drawstring and cylinder Service life.

Further, the water inlet is set as several, and the stirring drum outer wall is fixed with into water coil pipe, the water inlet It is fixed on coil pipe to be communicated with several and one-to-one water inlet pipe of water inlet.

By using above-mentioned technical proposal, water flow carries out cooling effect to stirring drum outer wall by water inlet coil pipe, and reduction is stirred Damage caused by local temperature is excessively high under tube length phase working condition is mixed, furthermore water flow is under the action of intaking coil pipe and water inlet pipe Mixing drum is flowed into, humidification is carried out to brick-making raw material, it is convenient and efficient, realize the effect of multi-faceted spray.

Further, the water inlet pipe protrudes into water inlet and is connected with spray head.

By using above-mentioned technical proposal, the setting of spray head improves the spray area of water flow so that brick-making raw material with The mixing of water is more uniform.

Further, the inlet port and outlet port are located at the both ends of mixing drum length direction, the paddle packet Include entrance paddle, the outlet paddle positioned at discharge port one end positioned at feed inlet one end, the size of the entrance paddle Greater than the size of outlet paddle.

By using above-mentioned technical proposal, entrance paddle and outlet paddle separate and carry out smashing stirring to raw material, In the case that raw material is sufficiently broken up uniform stirring, and minimize the abrasion of equipment, reduce production cost, improves work Efficiency.

In conclusion the utility model has the following beneficial effects:

1. the effect for reducing smoke harm can be played by the setting of dust guard；

2. the effect for extending and drawing flitch service life can be played by the setting of limited block and reinforcement rib；

3. using size small one and large one entrance paddle and outlet paddle structure design, reduction equipment can be played It wears, the effect of save the cost.

Detailed description of the invention

Fig. 1 is in the present embodiment for embodying whole schematic diagram；

Fig. 2 is in the present embodiment for embodying the diagrammatic cross-section of stirring impeller structure；

Fig. 3 is in Fig. 2 for embodying the portion the A enlarged diagram for drawing flitch structure.

In figure, 1, mixing drum；11, feed inlet；12, water inlet；13, discharge port；2, driving motor；3, agitating shaft；4, it stirs Mix leaf；41, entrance paddle；42, paddle is exported；5, feed hopper；51, draw flitch；511, reinforce rib；52, drawstring；53, Cylinder；54, limited block；55, tension spring；6, water inlet coil pipe；61, water inlet pipe；62, spray head.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing.

Wherein identical components are presented with like reference characters.It should be noted that word used in the following description Language "front", "rear", "left", "right", "up" and "down" refer to the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and "outside" refers respectively to the direction towards or away from geometric center of specific component.

A kind of brick-making raw material blender, as shown in Figure 1, including mixing drum 1, the roof of mixing drum 1 offers feed inlet 11 and several water inlets 12,1 bottom wall of mixing drum offer discharge port 13, feed inlet 11 and discharge port 13 are located at mixing drum 1 The both ends of length direction.

As shown in Fig. 2, 1 outer wall of mixing drum is fixed with into water coil pipe 6, it is fixed on coil pipe 6 of intaking to be communicated with several and water inlet Mouthful 12 one-to-one water inlet pipes 61, water inlet pipe 61 protrude into water inlet 12 and are connected with spray head 62, in the present embodiment into Water coil 6 and water inlet pipe 61 are that stainless steel flexible hose is constituted, and spray head 62 is made of elastic material, thus spray head 62 can by into The mouth of a river 12 enters in mixing drum 1.Shower water enters mixing drum 1 by water inlet coil pipe 6 and water inlet pipe 61, realizes to brick-making raw material Multi-faceted spray effect, improve the effect of the uniform wet of brick-making raw material.Coil pipe 6 of intaking simultaneously has 1 outer wall of mixing drum Cooling effect reduces damage caused by blender local heating under the state that works long hours.

It is connected with agitating shaft 3 as shown in Fig. 2, rotating coaxially in mixing drum 1, one end of 3 length direction of agitating shaft, which is pierced by, to be stirred It mixes cylinder 1 and is connected with driving motor 2, driving motor 2 is for driving agitating shaft 3 to rotate.Several paddles are fixed on agitating shaft 3 4.Paddle 4 includes entrance paddle 41, the outlet paddle 42 positioned at 13 one end of discharge port positioned at 11 one end of feed inlet, is entered The size of mouth paddle 41 is greater than the size of outlet paddle 42.Entrance paddle 41 and outlet paddle 42 separate to raw material into Row smashes stirring, in the case where raw material is sufficiently broken up uniform stirring, and minimizes the abrasion of equipment, reduces production Cost improves working efficiency.

As shown in Figures 2 and 3, feed inlet 11 is fixedly connected with feed hopper 5, and the one end of feed hopper 5 far from mixing drum 1 is in square Shape mouth is provided with dust guard in feed hopper 5.Dust guard includes four for being hinged on 5 side wall of feed hopper and being arranged obliquely Draw flitch 51, four are drawn the opening that flitch 51 can be flipped up closing feed hopper 5.Draw 51 roof of flitch and is fixedly connected with drawstring 52, be arranged with tension spring 55 outside drawstring 52, the both ends of 55 length direction of tension spring respectively with 5 inner wall of feed hopper and draw 51 roof of flitch It is fixedly connected；Drawstring 52 runs through 5 side wall of feed hopper far from the one end for drawing flitch 51 and extends outwardly.1 roof of mixing drum is fixed with It is several with draw the one-to-one cylinder 53 of flitch 51, one end that the piston rod and drawstring 52 of cylinder 53 are pierced by feed hopper 5 fixed connects It connects.When the piston rod of cylinder 53 retraction, draws flitch 51 and be flipped up, feed hopper 5 realizes closure under the action of drawing flitch 51.

As shown in figure 3, drawing the limited block 54 for being provided with below flitch 51 and being fixed on 5 inner wall of feed hopper, draw 51 bottom wall of flitch It is fixed with several reinforcement ribs 511.When the piston rod of cylinder 53 stretches out, draw flitch 51 in itself gravity and brick-making raw material It is downwardly turned under gravity, draws 51 bottom wall of flitch and be bonded to each other with limited block 54, draw the angle of flitch 51 Yu 5 side wall of feed hopper It is 30 °, feed hopper 5 is in open state at this time, can pass through 5 free feed of feed hopper.Limited block 54 plays limit to flitch 51 is drawn Supporting role, brick-making raw material are steadily delivered in mixing drum 1 by drawing flitch 51.

Specific implementation process: in blender charging, the piston rod of control cylinder 53 stretches out, and then adds into feed hopper 5 Enter brick-making raw material, in brick-making raw material and under drawing 51 self gravitation effect of flitch, draws flitch 51 and downwardly turn over until with limited block 54 It contradicts, brick-making raw material enters mixing drum 1 along flitch 51 is drawn.After charging, the piston rod by controlling cylinder 53 bounces back, and draws material Plate 51 is flipped up under the action of tension spring 55 and drawstring 52, and feed hopper 5 is closed.

The water soaked to brick-making raw material is passed through into water inlet coil pipe 6, water flow is along water inlet coil pipe 6,61 and of water inlet pipe Spray head 62 enters 1 body of mixing drum and carries out wetting action to brick-making raw material.Driving electricity is opened while water flowing in coil pipe 6 of intaking Machine 2, driving motor 2 drive agitating shaft 3 to rotate, and are stirred work to brick-making raw material by agitating shaft 3 and the realization of paddle 4 With to realize the uniform wet effect of brick-making raw material.The brick-making raw material being uniformly mixed is by the discharge stirring of discharge port 13 Cylinder 1.

This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but As long as all by the protection of Patent Law in the scope of the claims of the utility model.

Claims (8)

1. a kind of brick-making raw material blender, including mixing drum (1), the mixing drum (1) is interior to be provided with driving motor (2) The agitating shaft (3) of rotation is driven, is fixed with several paddles (4) on the agitating shaft (3), the roof of the mixing drum (1) is opened Equipped with feed inlet (11) and water inlet (12), bottom wall offers discharge port (13)；

It is characterized by: the feed inlet (11) is fixedly connected with feed hopper (5), dust-proof dress is provided in the feed hopper (5) Set, the dust guard include be hinged on feed hopper (5) side wall and be arranged obliquely it is several draw flitch (51), it is described to draw flitch (51) roof is fixedly connected with drawstring (52), and the drawstring (52) runs through feed hopper (5) side wall far from the one end for drawing flitch (51) And extend outwardly；

Mixing drum (1) roof is fixed with several and draws the one-to-one cylinder (53) of flitch (51), the cylinder (53) Piston rod is fixedly connected with one end that drawstring (52) is pierced by feed hopper (5)；

When the piston rod retraction of the cylinder (53), the flitch (51) that draws is flipped up, feed hopper (5) closure.

2. a kind of brick-making raw material blender according to claim 1, it is characterised in that: flitch (51) lower section of drawing is set It is equipped with the limited block (54) for being fixed on feed hopper (5) inner wall；

When the piston rod of the cylinder (53) stretches out, flitch (51) bottom wall that draws is bonded to each other with limited block (54), it is described into Hopper (5) is opened.

3. a kind of brick-making raw material blender according to claim 2, it is characterised in that: it is described draw flitch (51) bottom wall with When limited block (54) is bonded to each other, flitch (51) and the angle of feed hopper (5) side wall of drawing are 30 °.

4. a kind of brick-making raw material blender according to claim 3, it is characterised in that: described to draw flitch (51) bottom wall solid Surely there are several reinforcement ribs (511).

5. a kind of brick-making raw material blender according to claim 4, it is characterised in that: be arranged with outside the drawstring (52) Tension spring (55), the both ends of tension spring (55) length direction respectively with feed hopper (5) inner wall and draw flitch (51) roof and fix Connection.

6. a kind of brick-making raw material blender according to claim 1, it is characterised in that: the water inlet (12) is set as Several, mixing drum (1) outer wall is fixed with into water coil pipe (6), on the water inlet coil pipe (6) it is fixed be communicated with it is several with into The one-to-one water inlet pipe (61) in the mouth of a river (12).

7. a kind of brick-making raw material blender according to claim 6, it is characterised in that: the water inlet pipe (61) is protruded into Water inlet (12) is simultaneously connected with spray head (62).

8. a kind of brick-making raw material blender according to claim 1, it is characterised in that: the feed inlet (11) and discharging Mouth (13) is located at the both ends of mixing drum (1) length direction, and the paddle (4) includes entering positioned at feed inlet (11) one end Mouth paddle (41), the outlet paddle (42) for being located at discharge port (13) one end, the size of the entrance paddle (41) are greater than Export the size of paddle (42).