CN215094570U

CN215094570U - Evaporate and press aerated concrete block green production facility

Info

Publication number: CN215094570U
Application number: CN202022712948.3U
Authority: CN
Inventors: 曹国良; 江松林
Original assignee: Zhejiang Sont Building Material Co ltd
Current assignee: Zhejiang Sont Building Material Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-12-10
Anticipated expiration: 2030-11-23

Abstract

The utility model discloses an evaporate green environmental protection production facility of pressure aerated concrete block belongs to concrete processing technology field, including the concrete preparation jar, concrete preparation jar internally mounted has the concrete preparation to mix the frame, the concrete preparation mixes frame and concrete preparation jar upper end externally mounted's rotating electrical machines fixed connection, concrete preparation jar inside activity is inlayed and is installed the concrete and scrape wall mechanism, the concrete is scraped wall mechanism upper end meshing and is connected and install two variable frequency drive motor. The utility model relates to a novelty, be convenient for operation and excellent in use effect can carry out the intensive mixing stirring to the concrete, can carry out the breakage to the concrete piece that solidifies, have improved the fusion rate of concrete to can strike off the concrete that condenses on the concrete preparation jar wall, prevent to cause the waste, enough environmental protection still can increase to fill into high-pressure steam in the concrete preparation process, has improved the intensity of concrete block.

Description

Evaporate and press aerated concrete block green production facility

Technical Field

The utility model relates to a concrete processing technology field especially relates to an evaporate and press aerated concrete block green production facility.

Background

Concrete is one of the most important civil engineering materials of the present generation. The artificial stone is prepared by a cementing material, granular aggregate (also called aggregate), water, an additive and an admixture which are added if necessary according to a certain proportion, and is formed by uniformly stirring, compacting, forming, curing and hardening. The concrete has the characteristics of rich raw materials, low price and simple production process, so that the consumption of the concrete is increased more and more. Meanwhile, the concrete also has the characteristics of high compressive strength, good durability, wide strength grade range and the like. These characteristics make it very widely used, not only in various civil engineering, that is shipbuilding, machinery industry, ocean development, geothermal engineering, etc., but also concrete is an important material.

Patent number CN205272288U discloses a concrete block production facility, including production facility, production facility includes agitator tank and sunning frame, the agitator tank is installed in the dead lever upper end, the dead lever is four groups, installs the baffle between the dead lever of four groups, first motor, second motor and working power supply are installed to the baffle upper end, first motor and second motor all are equipped with the rotary rod, the rotary rod is equipped with the stirring leaf, the stirring leaf is the multiunit, the agitator tank upper end is equipped with the feed inlet and sets up the case lid in the feed inlet upper end, the case lid is connected with the feed inlet through connecing soon, agitator tank one side is equipped with control panel, control panel is equipped with control switch. The utility model discloses because first motor and second motor can drive two rotary rods, and then drive a plurality of stirring leaves, the increase of increaseing the stirring speed of concrete, improved work efficiency.

The above patents have the following disadvantages: 1. the concrete cannot be fully mixed and stirred, and solidified concrete blocks cannot be crushed, so that the fusion rate of the concrete is reduced; 2. the concrete condensed on the wall of the concrete preparation tank cannot be scraped, so that waste is easy to cause, and the environment is not protected; 3. high-pressure steam can not be added and charged in the concrete preparation process, and the strength of the concrete building block is reduced. Therefore, an environment-friendly production device for autoclaved aerated concrete blocks is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides an autoclaved aerated concrete block green environmental protection production equipment, which has novel design, convenient operation and good use effect, aims to fully mix and stir concrete by a rotating motor and a concrete preparation mixing frame, can crush solidified concrete blocks, and improves the fusion rate of concrete; the concrete condensed on the wall of the concrete preparation tank can be scraped through the variable-frequency driving motor and the concrete wall scraping mechanism, so that waste is prevented, and the concrete wall scraping mechanism is environment-friendly; through the high-pressure steam box and the steam injection plate, high-pressure steam can be additionally charged in the concrete preparation process, and the strength of the concrete building block is improved.

The utility model provides a specific technical scheme as follows:

the utility model provides an evaporate and press aerated concrete block green environmental protection production facility, including the concrete preparation jar, the concrete preparation jar internally mounted has the concrete preparation mixing frame, the concrete preparation mixing frame is connected with the rotating electrical machines fixed mounting of concrete preparation jar upper end outside, the concrete preparation jar is inside the activity to inlay and install concrete wall scraping mechanism, the meshing connection of concrete wall scraping mechanism upper end is installed two inverter drive motor, concrete preparation jar right side upper end intercommunication is installed steam injection dish, steam injection dish intercommunication has steam conveying pipe, steam conveying pipe is last fixed to inlay and to be installed steam switch valve, steam conveying pipe lower extreme communicates in the high-pressure steam chest, the high-pressure steam chest is installed on the support base, support base lower extreme fixed mounting has a plurality of supporting legs, the left end of the upper end of the concrete preparation tank is provided with a concrete raw material injection pipe through a sealing ring in a communicating mode, and the lower end of the concrete preparation tank is externally supported and arranged on the supporting base through a supporting column.

Optionally, the electric heating chamber has been seted up to the inside bottom of high pressure steam chest, the aqueous liquid chamber has been seted up to electric heating chamber upper end, electric heating chamber and aqueous liquid chamber junction run through to inlay and install a plurality of electric heating ladder post wares, the aqueous liquid filling opening is installed in aqueous liquid chamber right side intercommunication, fixed the inlaying on the aqueous liquid filling opening installs the aqueous liquid filling valve, aqueous liquid chamber upper end intercommunication has been seted up steam and has been kept in the chamber, steam keeps in the chamber and installs steam cloth with aqueous liquid chamber junction.

Optionally, concrete preparation jar lower extreme welding intercommunication has the concrete to discharge and fights, the concrete row mouth has been seted up to concrete discharge fill lower extreme, inlay on the concrete row mouth and install the concrete discharge floodgate, the inside flashboard that is provided with of concrete discharge floodgate, be provided with the concrete filling district on the just right support base of concrete row mouth lower extreme.

Optionally, a rotating shaft is installed at the center of the concrete preparation mixing frame, a spiral frame is installed on the rotating shaft in a spiral mode, the rotating shaft is connected with and provided with a mixing frame rod through an installation frame rod, and a plurality of crushing blades are fixedly installed on the mixing frame rod through installation joints.

Optionally, a concrete scraper is installed on the concrete wall scraping mechanism, a connecting ring frame is installed at the upper end of the concrete scraper in a welded mode, connecting ring teeth are fixedly installed at the upper end of the connecting ring frame, a rotating shaft neck is installed on the variable-frequency driving motor, rotating teeth are installed at the lower end of the rotating shaft neck in a welded mode, and the rotating teeth are meshed with the connecting ring teeth.

Optionally, install electrical heating ladder post stick on the electrical heating ladder post ware, insulating sheath is installed to electrical heating ladder post stick lower extreme, run through fixedly connected with circular telegram line on the insulating sheath.

The utility model has the advantages as follows:

1. the utility model relates to a novelty, convenient operation and excellent in use effect, through being equipped with rotating electrical machines and concrete preparation mixing frame, utilize concrete raw materials filling tube to pour into concrete raw materials and water in the concrete preparation jar into, turn on switch, the rotating electrical machines circular telegram work, the rotation axis that drives concrete preparation mixing frame rotates, the rotation axis drives the concrete preparation mixing frame rotation and makes the spiral frame of installing in the concrete preparation mixing frame carry out abundant centrifugal stirring to concrete raw materials and water in the concrete preparation jar, make concrete raw materials misce bene, and the crushing blade of installing in the concrete preparation mixing frame rotates thereupon, carry out the spiral stirring to some solidified concrete pieces in the concrete preparation jar and smash, make the concrete fully mix in water, so, can carry out the intensive mixing stirring to the concrete, can crush the solidified concrete piece, the fusion rate of the concrete is improved.

2. The utility model discloses a be equipped with variable frequency drive motor and concrete and scrape wall mechanism, when discharging the concrete in the concrete preparation jar, need get rid of the concrete that condenses on the lateral wall in the concrete preparation jar, open switch, variable frequency drive motor circular telegram work, it is rotatory to drive the rotation axle journal, it is rotatory to rotate the axle journal drive rotation tooth, it scrapes wall mechanism upper end with the concrete and connects the ring gear meshing to rotate the tooth, it is rotatory to scrape wall mechanism to drive the concrete through connecting the ring gear, make the concrete scraper that the concrete in the wall mechanism was scraped to the concrete and to condense on the lateral wall in the concrete preparation jar concrete strikes off, make it drop in the concrete preparation jar, conveniently discharge, in order to cause the concrete extravagant, it is important in the environmental protection to annotate, so, can strike off the concrete that condenses on the concrete preparation jar wall, prevent to cause the waste, enough environmental protection.

3. The utility model discloses a be equipped with high-pressure steam chest and steam injection dish, when preparing the concrete in the concrete preparation jar, need add high-pressure steam and get into, open switch, the electrical heating ladder post ware circular telegram work of high-pressure steam chest inside, the electrical heating ladder post stick on the electrical heating ladder post ware is a huge resistance stick, during circular telegram, the resistance stick can produce huge heat, voltage is big more, the resistance stick produces heat more, the power provides huge voltage to the electrical heating ladder post stick on the electrical heating ladder post ware, the electrical heating ladder post stick produces heat, give the water liquid of high-temperature steam chest inside with the heat transfer, heat it heats to it, produce high-temperature steam, give off the steam of high-pressure steam chest through steam cloth and keep in the intracavity portion, at this moment, open the steam switch valve of steam conveyer pipe upper end, make the high-pressure steam of steam portion storage of steam keep in the intracavity portion carry in the steam injection dish, the steam injection plate is injected into the concrete preparation tank, and high-pressure steam is added into the concrete raw materials, so that the high-pressure steam can be additionally injected in the concrete preparation process, and the strength of the concrete building block is improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of an environment-friendly production facility for autoclaved aerated concrete blocks in an embodiment of the present invention;

FIG. 2 is a schematic structural view of a concrete preparation mixing frame of an environment-friendly production facility for autoclaved aerated concrete blocks in an embodiment of the present invention;

FIG. 3 is a schematic structural view of a concrete wall scraping mechanism of an environment-friendly production facility for autoclaved aerated concrete blocks in an embodiment of the present invention;

fig. 4 is the utility model discloses an evaporate electrical heating ladder post ware structural schematic of pressing aerated concrete block green production facility.

In the figure: 1. supporting legs; 2. a support base; 3. a support pillar; 4. a concrete preparation tank; 5. a seal ring; 6. a concrete raw material injection pipe; 7. a concrete wall scraping mechanism; 8. a variable frequency drive motor; 9. a rotating electric machine; 10. a steam switch valve; 11. a steam injection tray; 12. preparing a mixing frame by using concrete; 13. a steam delivery pipe; 14. a steam temporary storage cavity; 15. steam cloth; 16. a water liquid injection port; 17. a water liquid injection valve; 18. an aqueous cavity; 19. an electric heating cavity; 20. electrically heating the ladder post; 21. a high pressure steam box; 22. a concrete discharge hopper; 23. a concrete discharge gate; 24. arranging concrete openings; 25. a shutter plate; 26. a concrete filling area; 27. crushing the leaves; 28. a spiral frame; 29. mounting a frame rod; 30. a mixing frame rod; 31. installing a joint; 32. a rotating shaft; 33. a concrete scraper; 34. rotating the teeth; 35. a rotating journal; 36. connecting ring teeth; 37. a connecting ring frame; 38. electrifying the wire; 39. electrically heating the ladder post rod; 40. an insulating sheath.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 belong to the protection scope of the present invention.

The green environment-friendly production equipment for autoclaved aerated concrete blocks, which is provided by the embodiment of the invention, will be described in detail with reference to fig. 1-4.

Referring to fig. 1, the green environment-friendly production equipment for autoclaved aerated concrete blocks provided by the embodiment of the present invention comprises a concrete preparation tank 4, a concrete preparation mixing frame 12 is installed inside the concrete preparation tank 4, the concrete preparation mixing frame 12 is fixedly connected with a rotating motor 9 installed outside the upper end of the concrete preparation tank 4, a concrete wall scraping mechanism 7 is movably embedded inside the concrete preparation tank 4, two variable frequency driving motors 8 are installed on the upper end of the concrete wall scraping mechanism 7 in a meshing connection manner, a steam injection plate 11 is installed on the upper end of the right side of the concrete preparation tank 4 in a communicating manner, the steam injection plate 11 is communicated with a steam delivery pipe 13, a steam switch valve 10 is fixedly embedded on the steam delivery pipe 13, the lower end of the steam delivery pipe 13 is communicated with a high pressure steam box 21, the high pressure steam box 21 is installed on a support base 2, support 2 lower extreme fixed mounting of base has a plurality of supporting legss 1, 4 upper ends left ends of concrete preparation jar are installed concrete raw materials filling tube 6 through sealing washer 5 intercommunication, 4 lower extreme outsidess of concrete preparation jar are supported through support column 3 and are installed on supporting base 2, can carry out the intensive mixing stirring to the concrete, can carry out the breakage to the concrete piece that solidifies, have improved the fusion rate of concrete to can strike off the concrete that condenses on the concrete preparation jar wall, prevent to cause the waste, enough environmental protection still can increase to fill high-pressure steam in the concrete preparation process, has improved the intensity of concrete block.

Referring to fig. 1, electric heating chamber 19 has been seted up to the inside bottom of high pressure steam chest 21, water liquid chamber 18 has been seted up to electric heating chamber 19 upper end, electric heating chamber 19 and water liquid chamber 18 junction run through to inlay and install a plurality of electric heating ladder post wares 20, water liquid chamber 18 right side intercommunication is installed water liquid injection mouth 16, fixed the inlaying on the water liquid injection mouth 16 and is installed water liquid injection valve 17, water liquid chamber 18 upper end intercommunication has been seted up steam and has been kept in the chamber 14, steam keeps in the chamber 14 and installs steam cloth 15 with water liquid chamber 18 junction, high pressure steam chest 21 is used for preparing high pressure steam and carries in concrete preparation jar 4.

Referring to fig. 1, the lower end of the concrete preparation tank 4 is welded and communicated with a concrete discharge hopper 22, a concrete discharge opening 24 is formed in the lower end of the concrete discharge hopper 22, a concrete discharge gate 23 is embedded in the concrete discharge opening 24, a gate plate 23 is arranged inside the concrete discharge gate 23, and a concrete filling area 26 is formed in the supporting base 2 opposite to the lower end of the concrete discharge opening 24.

Referring to fig. 2, a rotating shaft 32 is installed at the center of the concrete preparation mixing frame 12, a spiral frame 28 is spirally installed on the rotating shaft 32, a mixing frame rod 30 is installed on the rotating shaft 32 in a connected manner through a mounting frame rod 29, a plurality of crushing blades 27 are fixedly installed on the mixing frame rod 30 through a mounting joint 31, and the concrete preparation mixing frame 12 is used for fully mixing and stirring concrete, so that solidified concrete blocks can be crushed, and the fusion rate of the concrete is improved.

Referring to fig. 3, install concrete scraper 33 on concrete wall scraping mechanism 7, concrete scraper 33 upper end welded mounting has connecting ring 37, connecting ring 37 upper end fixed mounting has connecting ring tooth 36, install rotation axle journal 35 on the variable frequency driving motor 8, rotation axle journal 35 lower extreme welded mounting has rotation tooth 34, rotation tooth 34 is connected with connecting ring tooth 36 meshing, and concrete wall scraping mechanism 7 is used for scraping the concrete that condenses on the concrete preparation jar wall, prevents to cause the waste, and is enough environmental protection.

Referring to fig. 4, an electric heating ladder post rod 39 is installed on the electric heating ladder post device 20, an insulating sheath 40 is installed at the lower end of the electric heating ladder post rod 39, and an electrifying wire 38 penetrates and is fixedly connected to the insulating sheath 40.

The embodiment of the utility model provides an evaporate and press aerated concrete block green environmental protection production facility, when using, frequency conversion driving motor 8, rotating electrical machines 9 and electrical heating ladder post ware 21 are supplied power by external power control, through being equipped with rotating electrical machines 9 and concrete preparation mixing frame 12, utilize concrete raw materials injection tube 6 to pour into concrete raw materials and water into in concrete preparation jar 4, open switch, rotating electrical machines 9 circular telegram work, drive the rotation axis 32 rotation of concrete preparation mixing frame 12, rotation axis 32 drives concrete preparation mixing frame 12 rotation makes the spiral shell 28 of installation carry out abundant centrifugal mixing to concrete raw materials and water in concrete preparation jar 4 on the concrete preparation mixing frame 12, make the concrete raw materials mix evenly, and the broken blade 27 of installation rotates thereupon on concrete preparation mixing frame 12, to some concrete pieces that solidify in concrete preparation jar 4 carry out the rotary stirring and smash, the concrete is fully mixed in water, so that the concrete can be fully mixed and stirred, solidified concrete blocks can be crushed, and the fusion rate of the concrete is improved; by arranging the variable-frequency driving motor 8 and the concrete wall scraping mechanism 7, when the concrete in the concrete preparation tank 4 is discharged, the concrete condensed on the inner side wall of the concrete preparation tank 4 needs to be removed, a power switch is turned on, the variable-frequency driving motor 8 is electrified to work to drive the rotating shaft neck 35 to rotate, the rotating shaft neck 35 drives the rotating teeth 34 to rotate, the rotating teeth 34 are meshed with the upper end connecting ring teeth 36 of the concrete wall scraping mechanism 7 and drive the concrete wall scraping mechanism 7 to rotate through the connecting ring teeth 36, so that the concrete scraper 33 on the concrete wall scraping mechanism 7 scrapes the concrete condensed on the inner side wall of the concrete preparation tank 4 to enable the concrete to fall into the concrete preparation tank 4, the discharge is convenient, the concrete waste is avoided, the environmental protection is emphasized, and thus, the concrete condensed on the concrete preparation tank wall 4 can be scraped to prevent the waste, the environment is protected; by arranging the high-pressure steam box 21 and the steam injection plate 11, when concrete is prepared in the concrete preparation tank 4, high-pressure steam needs to be added to enter, a power switch is turned on, the electric heating ladder post device 20 in the high-pressure steam box 21 is electrified to work, the electric heating ladder post rod 39 on the electric heating ladder post device 20 is a huge resistance rod, when the electric heating ladder post device is electrified, the resistance rod can generate huge heat, the larger the voltage is, the larger the heat generated by the resistance rod is, a power supply provides huge voltage for the electric heating ladder post rod 39 on the electric heating ladder post device 20, the electric heating ladder post rod 39 generates heat, the heat is transferred to water liquid in the high-temperature steam box 21 to heat the water liquid, high-temperature steam is generated and is emitted into the steam temporary storage cavity 14 of the high-pressure steam box 21 through the steam cloth 15, at the moment, the steam switch valve 10 at the upper end of the steam conveying pipe 13 is opened, so that the high-pressure steam stored in the steam temporary storage cavity 14 is conveyed to the steam injection plate 11, the steam is injected into the concrete preparation tank 4 through the steam injection disc 11, and high-pressure steam is added into the concrete raw materials, so that the high-pressure steam can be additionally charged in the concrete preparation process, and the strength of the concrete building block is improved.

The variable-frequency driving motor 8 is a common model YE3 on the market; the rotating motor 9 is a common type Y-180L-8 on the market; the electrically heated ladder post 21 is a commercially available model no 50.

It should be noted that the utility model relates to an evaporate green environmental protection production facility of pressure aerated concrete block, including supporting legs 1, support base 2, support column 3, concrete preparation jar 4, sealing washer 5, concrete raw materials injection pipe 6, concrete wall scraping mechanism 7, variable frequency drive motor 8, rotating electrical machines 9, steam switch valve 10, steam injection dish 11, concrete preparation mixes frame 12, steam delivery pipe 13, steam chamber 14 that keeps in, steam cloth 15, water liquid filling opening 16, water liquid filling valve 17, water liquid chamber 18, electrical heating chamber 19, electrical heating ladder post ware 20, high-pressure steam chest 21, concrete discharge fill 22, concrete discharge floodgate 23, concrete row of apertures 24, flashboard 25, concrete filling district 26, broken blade 27, spiral shell 28, installation hack lever 29, mix hack lever 30, installation joint 31, rotation axis 32, concrete scraper 33, rotation tooth 34, The electric appliance comprises a rotating shaft neck 35, a connecting ring tooth 36, a connecting ring frame 37, a live wire 38, an electric heating ladder column rod 39 and an insulating sheath 40, wherein the electric appliance elements are all products in the prior art, the electric appliance elements are selected, installed and debugged according to the use requirement by a person skilled in the art to ensure that each electric appliance can normally work, the parts are all universal standard parts or parts known by the person skilled in the art, the structure and the principle of the parts are known by the person skilled in the art through technical manuals or conventional experimental methods, and the applicant does not specifically limit the structure and the principle.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The green environment-friendly production equipment for the autoclaved aerated concrete blocks is characterized by comprising the following steps of: including concrete preparation jar (4), concrete preparation jar (4) internally mounted has concrete preparation to mix frame (12), concrete preparation mixes frame (12) and concrete preparation jar (4) upper end externally mounted's rotating electrical machines (9) fixed connection, concrete preparation jar (4) inside activity is inlayed and is installed the concrete and scrape wall mechanism (7), the concrete is scraped wall mechanism (7) upper end meshing connection and is installed two frequency conversion driving motor (8), concrete preparation jar (4) right side upper end intercommunication is installed steam injection dish (11), steam injection dish (11) intercommunication has steam delivery pipe (13), fixed the inlaying is installed steam switch valve (10) on steam delivery pipe (13), steam delivery pipe (13) lower extreme communicates in high-pressure steam chest (21), high-pressure steam chest (21) are installed on supporting base (2), support base (2) lower extreme fixed mounting have a plurality of supporting legss (1), concrete preparation jar (4) upper end left end is installed concrete raw materials filling tube (6) through sealing washer (5) intercommunication, concrete preparation jar (4) lower extreme outside is supported through support column (3) and is installed on supporting base (2).

2. The green and environment-friendly production equipment for the autoclaved aerated concrete block according to claim 1, which is characterized in that: electric heating chamber (19) have been seted up to high pressure steam chest (21) inside bottom, water liquid chamber (18) have been seted up to electric heating chamber (19) upper end, electric heating chamber (19) and water liquid chamber (18) junction are run through to inlay and are installed a plurality of electric heating ladder post ware (20), water liquid chamber (18) right side intercommunication is installed water liquid injection mouth (16), fixed the inlaying on water liquid injection mouth (16) is installed water liquid injection valve (17), water liquid chamber (18) upper end intercommunication has been seted up steam and has been kept in chamber (14), steam keeps in chamber (14) and water liquid chamber (18) junction and installs steam cloth (15).

3. The green and environment-friendly production equipment for the autoclaved aerated concrete block according to claim 1, which is characterized in that: concrete preparation jar (4) lower extreme welding intercommunication has concrete to discharge fill (22), concrete discharge fill (22) lower extreme has been seted up concrete row mouth (24), inlay on concrete row mouth (24) and install concrete discharge floodgate (23), concrete discharge floodgate (23) inside is provided with flashboard (25), be provided with concrete filling district (26) on concrete row mouth (24) lower extreme just right support base (2).

4. The green and environment-friendly production equipment for the autoclaved aerated concrete block according to claim 1, which is characterized in that: rotation axis (32) are installed at concrete preparation mixes frame (12) center, spiral shell frame (28) are installed to rotation axis (32) go up the spiral, connect through installation hack lever (29) on rotation axis (32) and install and mix hack lever (30), mix and install a plurality of broken blades (27) through installation joint (31) fixed mounting on hack lever (30).

5. The green and environment-friendly production equipment for the autoclaved aerated concrete block according to claim 1, which is characterized in that: install concrete scraper (33) on concrete wall scraping mechanism (7), concrete scraper (33) upper end welded mounting has connecting ring frame (37), connecting ring frame (37) upper end fixed mounting has connecting ring tooth (36), install on variable frequency drive motor (8) and rotate axle journal (35), rotate axle journal (35) lower extreme welded mounting and have rotation tooth (34), rotation tooth (34) are connected with connecting ring tooth (36) meshing.

6. The green and environment-friendly production equipment for the autoclaved aerated concrete block according to claim 2, which is characterized in that: install electrical heating ladder post stick (39) on electrical heating ladder post ware (20), insulating sheath (40) are installed to electrical heating ladder post stick (39) lower extreme, run through fixedly connected with circular telegram line (38) on insulating sheath (40).