Summary of the invention
The present invention is in order to remedy the deficiencies in the prior art, and a kind of energy-conservation, energy-saving vacuum brick making machine that efficient is high is provided.
The present invention is achieved through the following technical solutions:
Energy-saving vacuum brick making machine of the present invention comprises the motor, clutch, the gearbox that connect successively, and gearbox connects agitator tank and/or screw feeder cylinder; The agitator tank back connects vacuum tank, there are shaft front portion and middle part to be positioned at agitator tank, the rear portion is positioned at vacuum tank, the shaft front end is provided with and stirs blade, the middle part is provided with the first spiral-poker, surface cover has coning sleeve after being positioned at the first spiral-poker on the shaft, and the mud mouth of vacuum tank connects the screw feeder cylinder downwards; Be provided with screw conveyor shaft in the screw feeder cylinder, the second spiral-poker is arranged on the screw conveyor shaft, screw feeder cylinder back connects pressure cuffs; The casing wall inboard of screw feeder cylinder has some groups, and vertically friction is rectangular; Its special character is: every group of fricting strip comprise near two one threads, one one thread is that dead bar is fixed on the casing wall, another one thread is that the bar alive of adjustable height is installed on the casing wall by several screw rods that run through casing wall, the bar of living is installed in screw rod one end, and the screw rod other end is installed a pair of self-locking nut.
Energy-saving vacuum brick making machine of the present invention, be useful on the flat axial central through hole of leaking water in the screw conveyor shaft, there are several to connect the hole for water spraying of central through hole on the screw conveyor shaft, perhaps the axle outside has groove to be embedded with vapour pipe, be useful on the infiltration flap of the lubricated pug of water spray vapour on the blade of the second spiral-poker, the top of central through hole or vapour pipe connects the steam case, the terminal permeable hole that connects infiltration flap edge through the blade inner chamber.
The output of gearbox connects the shaft of agitator tank by shaft coupling, and/or connects the screw conveyor shaft of screw feeder cylinder by shaft coupling.
The pitch of described the second spiral-poker all is not equidistant, and is Reducing screw.
Described steam case is installed in the screw conveyor shaft outside by bearing and water seal, oil sealing, is useful on hollow bolt and the check valve of suction vapour on the screw conveyor shaft, and the steam upper box part is connected air compressor, connects the water pressure tank by water pipe by tracheae with air valve.
Described screw conveyor shaft rear end also has the 3rd screw feeder, and the 3rd screw feeder is twin-feed spiral, leaves the space that holds pug between the second spiral-poker and the 3rd screw feeder.
In the axial central through hole in the screw conveyor shaft two flat vapour pipes of leaking water are arranged, the steam case is two covers corresponding with vapour pipe, every cover has respectively independent hollow bolt and check valve, separately by tracheae is connected separately air compressor with air valve, separately by water pipe connection water pressure tank separately.
Described infiltration flap is arranged on the blade of the second spiral-poker along its length, and permeable hole backward.
Be fixed on the cement base on ground below the described screw feeder cylinder.
The invention has the beneficial effects as follows that the present invention links together the each several part of brickmaking machine, total is simply compact, high, energy-conservation, the high efficiency of mud bar output.The water spray vapour lubrication of the infiltration flap on the spiral-poker also can reach energy-conservation purpose.The interior bar of living of screw feeder cylinder is combined with dead bar, and easy to adjust rapid after the strip friction, the spiral-poker that cooperation can be sprayed water uses not batch turning, does not generate heat.Screw feeder cylinder bottom section is fixed on the cement base, and complete machine is not trembled, good stability.
The specific embodiment
Embodiment 1
Energy-saving vacuum brick making machine of the present invention mainly refers to the Contiuum type vacuum brick making machine, comprises the motor, clutch 1, the gearbox 9 that connect successively, and an output of gearbox connects agitator tank 8, and another output connects screw feeder cylinder 6; Agitator tank 8 back connect vacuum tank 7, have a shaft 10 front portions and middle part to be positioned at agitator tank 8, and the rear portion is positioned at vacuum tank 7, and shaft 10 two ends are provided with stirs blade 11, and the middle part is provided with the first spiral-poker 2, and the mud mouth of agitator tank connects screw feeder cylinder 6 downwards; Be provided with screw conveyor shaft 3 in the screw feeder cylinder, the second spiral-poker 12 is arranged on the screw conveyor shaft, screw feeder cylinder back connects pressure cuffs 5; There are some groups of vertically frictions rectangular 4 the casing wall inboard of screw feeder cylinder; Every group of fricting strip comprise near two one threads, one one thread is that dead bar 13 is fixed on the casing wall, another one thread is that the bar alive 14 of adjustable height is installed on the casing wall by several screw rods 15 that run through casing wall, and the bar of living is installed in screw rod one end, and the screw rod other end is installed a pair of self-locking nut 16.Like this, live bar and dead bar is worn behind the step-down, because the bar of living is welded on screw tip, regulates self-locking nut, screw rod is screwed in one section in the screw feeder cylinder, the bar of living has just uprised, and keeps the high efficiency of original processing mud bar, saves the adjusting time, easy to adjust, and cooperate not batch turning of spiral-poker, and do not fall mud, do not generate heat.
An output of gearbox 9 is by the shaft 10 of shaft coupling 25 connection agitator tanks 8, and another output connects the screw conveyor shaft 3 of screw feeder cylinders 6 by shaft coupling 25.
It is twin-feed spiral that energy-saving vacuum brick making machine of the present invention, screw conveyor shaft 3 rear ends also have the 3rd screw feeder 23, the three screw feeders, leaves the space that holds pug between the second spiral-poker and the 3rd screw feeder.
Energy-saving vacuum brick making machine of the present invention, be useful on the flat axial central through hole of leaking water in the screw conveyor shaft, there are several to connect the hole for water spraying of central through hole on the screw conveyor shaft, perhaps the axle outside has groove to be embedded with vapour pipe, be useful on the infiltration flap 17 of the lubricated pug of water spray vapour on the blade of the second spiral-poker 12, the top of central through hole or vapour pipe connects steam case 18, the terminal permeable hole that connects infiltration flap edge through the blade inner chamber.Steam case 18 is installed in screw conveyor shaft 3 outsides by bearing and water seal, oil sealing, is useful on hollow bolt 19 and the check valve of suction vapour on the screw conveyor shaft, and the steam upper box part is connected air compressor, connects the water pressure tank by water pipe 21 by tracheae 20 with air valve.The infiltration flap is arranged on the blade of the second spiral-poker along its length, and permeable hole backward.There are several to connect the hole for water spraying 22 of central through hole on the screw conveyor shaft.Like this, the steam mist of the gentle combination of ejection water that the blade of screw conveyor shaft 3 and the second spiral-poker 12 can be interrupted, water wherein are used for the lubricated mud bar that promotes and advance, and gas is with removing the mud that is glued on screw feeder and the axle.Water is arranged at steam case 18 interior maintenance bottoms, add 3-6 atmospheric water under high pressure and 4-6 atmospheric pressure-air from top, hollow bolt 19 is followed screw conveyor shaft 3 rotations, hollow bolt forward to below just by pressure-air with the gentle hollow bolt that is pressed into of water, forwarding all the other positions to, no longer to be pressed into water gentle, so periodically from screw conveyor shaft and the second spiral-poker water spray vapour.
The blade of the second spiral-poker 12 is combined by two steel discs and consists of, middle formation can be held the cavity of steam, a large amount of apopores is arranged on the steel disc, be fixed with a large amount of infiltration flap 17 of arranging along its length on the steel disc, the permeable hole at infiltration flap edge backward.
In the axial central through hole in the screw conveyor shaft two flat vapour pipes of leaking water are arranged, the steam case is two covers corresponding with vapour pipe, every cover has respectively independent hollow bolt and check valve, separately by tracheae is connected separately air compressor with air valve, separately by water pipe connection water pressure tank separately.Wherein vapour pipe connects the infiltration flap 17 of the second spiral-poker on the screw conveyor shaft, and another vapour pipe connects the infiltration flap 17 on the 3rd screw feeder on screw conveyor shaft.
Energy-saving vacuum brick making machine of the present invention, the pitch of the first spiral-poker 2 and the second spiral-poker 12 all is not equidistant, and be Reducing screw, on the terminal circle a one section b vertical with its axis (referring to Fig. 2) is arranged, its pitch is zero, and the center of its center and other parts screw feeder is (as shown in Figure 2) of departing from.Spiral-poker adopts varying pitch, and with the parameter constant pitch, according to the thrust constant pitch, pitch is less, and thrust is larger, and it is more smooth and easy that the mud bar is extruded, reach energy-saving and cost-reducing from.
Be fixed on below the screw feeder cylinder 6 on the cement base 24 on ground.Be embedded with a large amount of king-bolts on the cement base, king-bolt is equipped with the steel plate bar, and screw feeder cylinder bottom section and steel plate bar and king-bolt are welded as a whole, and complete machine is not trembled, good stability.
The first spiral-poker end is equipped with the coning sleeve 26 that is enclosed within on the shaft, and coning sleeve rear end outer ring is wound with pressure sleeve 27, and pressure sleeve is fixed in the vacuum chamber, and be positioned at the shaft rear end stir the blade front.Stir the mud plate middle part of beating of blade and made by No. 45 steel, the outside is made by steel alloy.Coning sleeve inside is made by No. 45 steel, and the outside is made by steel alloy or potassium steel, can be plugged to one by groove and tenon between outside and the inside.The pressure sleeve outside is made by No. 45 steel, and inside is made by potassium steel.Can increase like this service life of brickmaking machine.
When the Contiuum type vacuum brick making machine uses, raw material is sent in the agitator tank 8, stirring after blade 11 rotations stir raw material in the agitator tank 8, forwarding the first spiral-poker 2 pushes for the first time through 26 pairs of raw materials of coning sleeve, enter again in the vacuum tank 7 and continued to stir by the blade that stirs in the vacuum tank, then pug falls into screw feeder cylinder 6,12 rotations of the second spiral-poker are carried out secondary extrusion to the raw material that enters in the screw feeder cylinder, then through the 3rd screw feeder 23, chew extrusion molding mud bar finally by 5 three extruding of pressure cuffs from mud.
Embodiment 2
Energy-saving vacuum brick making machine of the present invention, mainly refer to split type vacuum brick making machine, comprise the motor, clutch 1, the gearbox 9 that connect successively, motor, clutch 1, gearbox 9 are two covers, the output of the gearbox 9 that clutch 1 connects in one cover is by the shaft of shaft coupling 25 connection agitator tanks 8, and the output of the gearbox that another set of middle clutch connects connects the screw conveyor shaft of screw feeder cylinder 6 by shaft coupling 25.Agitator tank 8 back connect vacuum tank 7, have a shaft 10 front portions and middle part to be positioned at agitator tank 8, and the rear portion is positioned at vacuum tank 7, and shaft 10 front ends are provided with and stir blade 11, and the middle part is provided with the first spiral-poker 2, and the mud mouth of agitator tank connects screw feeder cylinder 6 downwards; Be provided with screw conveyor shaft 3 in the screw feeder cylinder, the second spiral-poker 12 is arranged on the screw conveyor shaft, screw feeder cylinder back connects pressure cuffs 5; There are some groups of vertically frictions rectangular 4 the casing wall inboard of screw feeder cylinder; Every group of fricting strip comprise near two one threads, one one thread is that dead bar 13 is fixed on the casing wall, another one thread is that the bar alive 14 of adjustable height is installed on the casing wall by several screw rods 15 that run through casing wall, and the bar of living is installed in screw rod one end, and the screw rod other end is installed a pair of self-locking nut 16.Like this, bar alive and dead bar are worn behind the step-down, bar is welded on screw tip owing to live, and regulates self-locking nut, and screw rod is screwed in one section in the screw feeder cylinder, the bar of living has just uprised, the high efficiency that keeps original processing mud bar is saved the adjusting time, and is easy to adjust, and cooperate not batch turning of spiral-poker, do not fall mud.
There is dnockout rod 31 the shaft rear end, and dnockout rod 31 prevents that pug gets stuck, and automatically descends mud.Screw conveyor shaft connects the rotary rowed flitch be positioned at below the vacuum tank by gear pair, and the downward discharge of marker board 32 rotations prevents from getting stuck, and automatically descends mud.
Energy-saving vacuum brick making machine of the present invention, be useful on the flat axial central through hole of leaking water in the screw conveyor shaft, there are several to connect the hole for water spraying of central through hole on the screw conveyor shaft, perhaps the axle outside has groove to be embedded with vapour pipe, be useful on the infiltration flap 17 of the lubricated pug of water spray vapour on the blade of the second spiral-poker 12, the top of central through hole or vapour pipe connects steam case 18, the terminal permeable hole that connects infiltration flap edge through the blade inner chamber.Steam case 18 is installed in screw conveyor shaft 3 outsides by bearing and water seal, oil sealing, is useful on hollow bolt 19 and the check valve of suction vapour on the screw conveyor shaft, and the steam upper box part is connected air compressor, connects the water pressure tank by water pipe 21 by tracheae 20 with air valve.The infiltration flap is arranged on the blade of the second spiral-poker along its length, and permeable hole backward.There are several to connect the hole for water spraying 22 of central through hole on the screw conveyor shaft.Like this, the steam mist of the gentle combination of ejection water that the blade of screw conveyor shaft 3 and the second spiral-poker 12 can be interrupted, water wherein are used for the lubricated mud bar that promotes and advance, and gas is with removing the mud that is glued on screw feeder and the axle.Water is arranged at steam case 18 interior maintenance bottoms, add 3-6 atmospheric water under high pressure and 4-6 atmospheric pressure-air from top, hollow bolt 19 is followed screw conveyor shaft 3 rotations, hollow bolt forward to below just by pressure-air with the gentle hollow bolt that is pressed into of water, forwarding all the other positions to, no longer to be pressed into water gentle, so periodically from screw conveyor shaft and the second spiral-poker water spray vapour.
The blade of the second spiral-poker 12 is combined by two steel discs and consists of, middle formation can be held the cavity of steam, a large amount of apopores is arranged on the steel disc, be fixed with a large amount of infiltration flap 17 of arranging along its length on the steel disc, the permeable hole at infiltration flap edge backward.
In the axial central through hole in the screw conveyor shaft two flat vapour pipes of leaking water are arranged, the steam case is two covers corresponding with vapour pipe, every cover has respectively independent hollow bolt and check valve, separately by tracheae is connected separately air compressor with air valve, separately by water pipe connection water pressure tank separately.
Energy-saving vacuum brick making machine of the present invention, the pitch of the first spiral-poker 2 and the second spiral-poker 12 all is not equidistant, and be Reducing screw, on the terminal circle a one section b vertical with its axis (referring to Fig. 2) is arranged, its pitch is zero, and the center of its center and other parts screw feeder is (as shown in Figure 2) of departing from.Spiral-poker adopts varying pitch, and with the parameter constant pitch, according to the thrust constant pitch, pitch is less, and thrust is larger, and it is more smooth and easy that the mud bar is extruded, reach energy-saving and cost-reducing from.
Be fixed on the cement base 24 on ground below two gearboxes and the screw feeder cylinder 6, remainder also fixes on the ground as far as possible.Be embedded with a large amount of king-bolts on the cement base, king-bolt is equipped with the steel plate bar, and screw feeder cylinder bottom section and steel plate bar and king-bolt are welded as a whole, and complete machine is not trembled, good stability.
The first spiral-poker end is equipped with the coning sleeve 26 that is enclosed within on the shaft, and coning sleeve rear end outer ring is wound with pressure sleeve 27, and pressure sleeve is fixed in the vacuum chamber, and be positioned at the shaft rear end stir the blade front.Stir the mud plate middle part of beating of blade and made by No. 45 steel, the outside is made by steel alloy.Coning sleeve inside is made by No. 45 steel, and the outside is made by steel alloy or potassium steel, can be plugged to one by groove and tenon between outside and the inside.The pressure sleeve outside is made by No. 45 steel, and inside is made by potassium steel.Can increase like this service life of brickmaking machine.
When split type vacuum brick making machine uses, raw material is sent in the agitator tank 8, stirring after blade 11 rotations stir raw material in the agitator tank 8, forwarding the first spiral-poker 2 pushes for the first time through 26 pairs of raw materials of coning sleeve, enter again in the vacuum tank 7 and beat mud downwards by the dnockout rod 31 in the vacuum tank and marker board 32 rotations, pug falls into screw feeder cylinder 6,12 rotations of the second spiral-poker are stirred the raw material that enters in the screw feeder cylinder and backward conveying, transfer out the hollow brick material strip finally by pressure cuffs 5 secondary extrusion from hollow brick mouth 30.