CN115324306B - Healthy and environment-friendly construction-based paint spraying method - Google Patents

Abstract

The application belongs to the technical field of paint spraying, and discloses a paint spraying method based on healthy and environment-friendly construction, which comprises the following steps: s1, preparing spraying construction equipment, namely electrifying electrical devices on the whole equipment while the equipment for spraying the environment-friendly construction paint is kept still indoors, S2, selecting the paint, preparing the paint required by the environment-friendly spraying construction, including selecting the color and the material of the paint, preparing a certain amount of environment-friendly additive mixed with the paint, S3, inputting materials, wherein the spraying equipment comprises a base plate and a material barrel, inputting the paint with the selected color and the material into the material barrel, and inputting the environment-friendly additive with proper proportion into the material barrel. Through storage bucket and second motor, pivot, compounding pole, the sealing washer that set up, can take up when selecting coating and environmental protection additive, play the intensive mixing effect to the raw materials of adding.

Description

Healthy and environment-friendly construction-based paint spraying method

Technical Field

The application relates to the technical field of paint spraying, in particular to a paint spraying method based on healthy and environment-friendly construction.

Background

The interior decoration comprises room design, decoration, furniture arrangement and various small mounting points, is biased to the decoration construction in the building, not only is the interior decoration design construction period carried out, but also continuous decoration for a long time after the interior decoration is carried out, and when the interior decoration is carried out, special equipment is needed to realize the coating spraying work on the indoor wall surface.

In the prior art, based on the used coating spraying equipment of healthy environmental protection construction, mostly utilize manual operation's mode to carry out indoor spraying work to the coating, when having work load and intensity of labour great, lead to holistic efficiency of construction lower to the friction problem of longer coating hose on ground is produced easily, has further reduced the life of coating hose.

Disclosure of Invention

In order to solve the problems, the application provides a coating spraying method based on healthy and environment-friendly construction.

The application provides a technical scheme as follows:

a paint spraying method based on healthy and environment-friendly construction comprises the following steps:

s1, preparing spraying construction equipment, and electrifying electrical devices on the whole equipment while standing equipment for spraying environment-friendly construction paint indoors;

s2, selecting paint, namely preparing the paint required by environment-friendly spraying construction, selecting the color and the material of the paint, and preparing a certain amount of environment-friendly additive mixed with the paint;

s3, material input, wherein the spraying equipment comprises a bottom plate and a charging basket, the paint with the selected color and the selected material is input into the charging basket, and an environment-friendly additive with a proper proportion is input into the charging basket;

s4, spraying construction and moving equipment, namely fully mixing raw materials input into a charging basket, and spraying the whole spraying equipment on an indoor wall surface under the action of moving and matching the whole spraying equipment indoors;

s5, cleaning the charging barrel, wherein after the coating mixed in the charging barrel is sprayed, the cleaning work of residual coating on the inner wall of the charging barrel is realized by utilizing the action of an external cleaning water source, and the step S5 can be skipped selectively;

s6, judging that the construction is completed, if the construction is judged to be completed in the step S5, finishing the whole paint spraying work, if the construction is judged to be incomplete in the step S2, returning to the step S2 again, and if the paints with different colors are replaced in the step S2, firstly performing the step S5, and then entering the step S2 until the construction is judged to be completed.

By the technical scheme, the construction method for spraying the whole paint is realized.

Further, the top fixed mounting of bottom plate has the storage bucket, a side of storage bucket is equipped with holds the box, a side that holds the box deviates from the storage bucket is equipped with the grudging post, and holds box and grudging post all fixed mounting in the top of bottom plate, the grudging post is the frame structure of inversion "U" font, and the inboard on grudging post top is equipped with built-in piece, the outside that holds the box is equipped with the hose, the one end of hose bottom is fixed cup jointing with one side of storage bucket bottom, and the hose is close to one side outer wall of storage bucket and be equipped with the pump body, pump body fixed mounting is in the outer wall that holds the box, the one end fixedly connected with tubular metal resonator at hose top, the tubular metal resonator runs through built-in piece and cup joints with the inner chamber of built-in piece is fixed, and the one end that tubular metal resonator deviates from the hose is equipped with the shower nozzle, the inner chamber spiro union of built-in piece has the lead screw, the lead screw is located one side of tubular metal resonator, and the top and the inner chamber activity on grudging post top cup joint of lead screw, the top of lead screw is connected with first motor.

Through above-mentioned technical scheme, utilize the bottom plate of establishing, play the main part to overall structure and accept the effect.

Further, the shell of first motor passes through arm of force fixed mounting in the top of grudging post, the outer wall of lead screw bottom is equipped with the bearing frame, bearing frame fixed mounting is in the top of bottom plate, the one end fixedly connected with stopper that the metal tube was kept away from to built-in piece, the outside of stopper is equipped with the spout, the inner wall in grudging post one end is seted up to the spout.

Through above-mentioned technical scheme, utilize the bearing frame that establishes, realize the location slip effect of lead screw bottom.

Further, one side of holding the box top fixed mounting has first side piece, and holds one side top fixed mounting that the box deviates from first side piece and have the second side piece, the inner chamber of first side piece is fixed cup jointing with the outer wall of hose, the inner chamber of second side piece is movable cup jointing with the outer wall of hose.

Through the technical scheme, the limiting work of the hose is achieved by using the first side block and the second side block.

Further, the second side piece is equipped with the cover towards one side of first side piece and establishes the piece, the inner chamber that the piece was established to the cover is cup jointed with the outer wall activity of hose, and the cover is established the piece and is located the inboard that holds the box top, the top fixedly connected with cylinder of piece is established to the cover, the top fixedly connected with mounting bracket of the non-drive end of cylinder, the mounting bracket is the top fixedly connected with who inverts "L" plate body structure, and the bottom of mounting bracket and the top fixedly connected with who holds box one side.

Through above-mentioned technical scheme, utilize the mounting bracket that establishes, play the location installation effect to the cylinder.

Further, top swing joint of storage bucket has the top cap, the top cap deviates from the one end fixed mounting who is located with the storage bucket plectrum.

Through the technical scheme, the driving of the top cover is started and stopped by utilizing the set poking piece.

Further, one side bottom fixed mounting that the bottom plate is close to the storage bucket has the second motor, the drive end at second motor top is connected with the pivot, the inner chamber activity of pivot and bottom plate and storage bucket bottom cup joints, and the outer wall fixed mounting of pivot has the compounding pole, the compounding pole is located the inboard of storage bucket, the outer wall of pivot bottom is equipped with the sealing washer, sealing washer fixed mounting is in the inner chamber of bottom plate and storage bucket bottom.

Through above-mentioned technical scheme, utilize the second motor that establishes, realize the rotatory effect of drive to pivot and compounding pole.

Further, a drain pipe is fixedly arranged at the bottom end of one side of the charging basket, which is away from the hose, a valve is arranged on the outer wall of the drain pipe, and the valve is positioned at the outer side of the bottom end of the charging basket.

Through above-mentioned technical scheme, when utilizing drain pipe and the valve that establish, can wash the storage bucket, play the discharge work to its inside sewage.

Further, the four corners of the bottom plate bottom are provided with rollers, and the horizontal plane of each group of rollers at the bottom is lower than the horizontal plane of the bottom of the second motor.

Through above-mentioned technical scheme, utilize the gyro wheel of setting up, play holistic bottom sprag and portable removal effect.

Further, one side fixed mounting at bottom plate top has two sets of mounts, two sets of the mount all is located the storage bucket and holds a side of box, and two sets of mounts all are the structure of inversion "L" shape support body, two sets of junction fixed mounting has the push rod on one side of mount top.

Through above-mentioned technical scheme, utilize the mount and the push rod that establish, be convenient for to holistic promotion work.

In summary, the application has the following beneficial technical effects:

through the storage bucket that sets up and second motor, pivot, compounding pole, sealing washer, can take hold of selected coating and environmental protection additive simultaneously, play the intensive mixing effect to the raw materials that adds, through hose, the pump body that sets up, tubular metal resonator and shower nozzle, can draw down the inside coating of storage bucket and spray, cooperate and set up frame, built-in piece, lead screw, first motor, bearing frame and stopper, spout, play and accept hose and tubular metal resonator and drive simultaneously, indirectly realize the automatic drive spraying effect to the shower nozzle, and then overcome traditional manual hand under the spraying effect, reduce manual labor work load;

through the box that holds that sets up on it, when can accept the structure that establishes, utilize first side piece and the second side piece of establishing, play the effective cover of local position of hose and set up the limit effect to through first side piece and second side piece respectively under the fixed cover of hose and the activity cover effect, make the cooperation establish the combined action of cover establish piece, cylinder and mounting bracket, be favorable to accompanying the nozzle to reciprocate and lead to hose bending deformation in the time of, play and receive and release effect to local position of hose in holding the box, and then prevent longer hose under the ground produces friction problem, improve the life of its body.

Drawings

FIG. 1 is a flow chart of the overall spray coating method of the present application;

FIG. 2 is a schematic view of the overall spray coating apparatus of the present application;

FIG. 3 is a schematic view of the top structure of the stand according to the present application;

FIG. 4 is a schematic view of the top structure of the receiving box of the present application;

FIG. 5 is a bottom plan view of the bottom plate of the present application;

fig. 6 is a side cross-sectional view of a bucket of the present application.

The reference numerals in the figures illustrate:

1. a bottom plate; 2. a charging barrel; 3. a housing case; 4. a vertical frame; 5. a built-in block; 6. a hose; 7. a pump body; 8. a metal tube; 9. a spray head; 10. a screw rod; 11. a first motor; 12. a bearing seat; 13. a limiting block; 14. a chute; 15. a first side block; 16. a second side block; 17. sleeving a block; 18. a cylinder; 19. a mounting frame; 20. a top cover; 21. a second motor; 22. a rotating shaft; 23. a mixing rod; 24. a seal ring; 25. a drain pipe; 26. a valve; 27. a roller; 28. a fixing frame; 29. a push rod.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application; it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present application are within the protection scope of the present application.

In the description of the present application, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.

Examples:

the application is described in further detail below with reference to fig. 1-6.

The embodiment of the application discloses a healthy and environment-friendly construction-based paint spraying method, referring to fig. 1 and 2, comprising the following steps of:

s1, preparing spraying construction equipment, and electrifying electrical devices on the whole equipment while standing equipment for spraying environment-friendly construction paint indoors;

s2, selecting paint, namely preparing the paint required by environment-friendly spraying construction, selecting the color and the material of the paint, and preparing a certain amount of environment-friendly additive mixed with the paint;

s3, material input, wherein the spraying equipment comprises a base plate 1 and a charging basket 2, the paint with the selected color and material is input into the charging basket 2, and an environment-friendly additive with a proper proportion is input into the charging basket 2;

s4, spraying construction and moving equipment, namely fully mixing the raw materials input into the charging basket 2, and spraying the whole spraying equipment on an indoor wall surface under the action of moving and matching the whole spraying equipment indoors;

s5, cleaning the charging barrel, wherein after the coating mixed in the charging barrel 2 is sprayed, the cleaning work of residual coating on the inner wall of the charging barrel 2 is realized by utilizing the action of an external cleaning water source, and the step S5 can be skipped selectively;

s6, judging that the construction is completed, if the construction is judged to be completed in the step S5, finishing the whole paint spraying work, if the construction is judged to be incomplete in the step S2, returning to the step S2 again, and if the paints with different colors are replaced in the step S2, firstly performing the step S5, and then entering the step S2 until the construction is judged to be completed.

Referring to fig. 2-4, a charging basket 2 is fixedly installed at the top of a base plate 1, a containing box 3 is arranged at one side of the charging basket 2, a stand 4 is arranged at one side of the containing box 3, which is far away from the charging basket 2, the containing box 3 and the stand 4 are fixedly installed at the top of the base plate 1, the stand 4 is of an inverted U-shaped frame structure, a built-in block 5 is arranged at the inner side of the top end of the stand 4, a hose 6 is arranged at the outer side of the containing box 3, one end of the bottom of the hose 6 is fixedly sleeved with one side of the bottom of the charging basket 2, a pump body 7 is arranged on the outer wall of one side of the hose 6, which is close to the charging basket 2, the pump body 7 is fixedly installed on the outer wall of the containing box 3, a metal pipe 8 is fixedly connected with one end of the top of the hose 6, the metal pipe 8 penetrates through the built-in block 5 and is fixedly sleeved with an inner cavity of the built-in block 5, one end of the metal pipe 8, which is far away from the hose 6 is provided with a spray head 9, the inner cavity of the built-in block 5 is in the screw 10, the screw rod 10 is positioned at one side of the metal pipe 8, the top end of the screw rod 10 is movably sleeved with an inner cavity at the top end of the vertical frame 4, the top of the screw rod 10 is connected with a first motor 11, the shell of the first motor 11 is fixedly arranged at the top of the vertical frame 4 through a force arm, the outer wall at the bottom end of the screw rod 10 is provided with a bearing seat 12, the bearing seat 12 is fixedly arranged at the top of the bottom plate 1, one end of the built-in block 5 far away from the metal pipe 8 is fixedly connected with a limiting block 13, the outer side of the limiting block 13 is provided with a sliding groove 14, the sliding groove 14 is arranged on the inner wall at one end of the vertical frame 4, one end of the built-in block 5 can be fixedly connected through the limiting block 13, under the combined action of the sliding groove 14, the built-in block 5 can effectively limit the built-in block 5 under the vertical movement driven by the screw rod 10, and further the passive rotation problem of the built-in block 5, the metal pipe 8 and the nozzle 9 is prevented, one side of holding box 3 top fixed mounting has first side piece 15, and hold one side top fixed mounting that box 3 deviates from first side piece 15 and have second side piece 16, the inner chamber of first side piece 15 cup joints with the outer wall of hose 6 is fixed, the inner chamber of second side piece 16 cup joints with the outer wall activity of hose 6, a side of second side piece 16 towards first side piece 15 is equipped with the cover and establishes piece 17, the inner chamber of cover establishes piece 17 cup joints with the outer wall activity of hose 6, and the cover establishes the piece 17 and be located the inboard of holding box 3 top, the top fixedly connected with cylinder 18 of cover establishing piece 17, the top fixedly connected with mounting bracket 19 of cylinder 18 non-drive end, mounting bracket 19 is the top fixedly connected with of inversion "L" plate body structure, and the bottom of mounting bracket 19 and the top fixedly connected with of holding box 3 one side.

Referring to fig. 2, 5 and 6, a top cover 20 is movably connected to the top of the charging basket 2, a pulling piece is fixedly mounted at one end of the top cover 20 away from the joint with the charging basket 2, a second motor 21 is fixedly mounted at the bottom of one side of the bottom plate 1 close to the charging basket 2, a rotating shaft 22 is connected to the driving end of the top of the second motor 21, the rotating shaft 22 is movably sleeved with the bottom plate 1 and an inner cavity at the bottom end of the charging basket 2, a mixing rod 23 is fixedly mounted on the outer wall of the rotating shaft 22, a sealing ring 24 is arranged on the outer wall of the bottom end of the mixing rod 23 and is positioned at the inner side of the charging basket 2, the sealing ring 24 is fixedly mounted in the bottom plate 1 and the inner cavity at the bottom end of the charging basket 2, the sealing effect between the outer wall of the bottom end of the mixing rod and the inner cavity of the bottom plate 1 and the charging basket 2 can be achieved through the sealing ring 24, and the problem that paint inside the charging basket 2 overflows is prevented, the bottom end of one side of the charging basket 2, which is far away from the hose 6, is fixedly provided with a drain pipe 25, the outer wall of the drain pipe 25 is provided with a valve 26, the valve 26 is positioned at the outer side of the bottom end of the charging basket 2, the four corners of the bottom plate 1 are respectively provided with a roller 27, the horizontal plane of the bottom end of each roller 27 is lower than the horizontal plane of the bottom of the second motor 21, the bottom of the bottom plate 1 can be supported by the rollers 27, the whole equipment can be conveniently moved, the contact friction problem between the bottom of the second motor 21 and the ground can be prevented when the whole equipment is moved under the limit of the bottom end of the rollers 27 and the bottom of the second motor 21, two groups of fixing frames 28 are fixedly arranged on one side of the top of the bottom plate 1, the two groups of fixing frames 28 are respectively positioned at one side of the charging basket 2 and the accommodating box 3, and the two groups of fixing frames 28 respectively have an inverted L-shaped frame structure, a push rod 29 is fixedly arranged at the joint of one side of the top ends of the two groups of fixing frames 28.

The embodiment of the application relates to a coating spraying method based on healthy and environment-friendly construction, which comprises the following implementation principle: when in use, the whole equipment is in a complete assembly state, the whole equipment is prepared at a starting position required by indoor wall surface spraying, the electrical devices on the equipment are electrified, the top cover 20 is opened, the paint with the selected color and material is put into the charging bucket 2, the environment-friendly additive with a proper proportion is put into the charging bucket, after the top cover 20 is reset, the second motor 21 is started, the rotating shaft 22 and the mixing rod 23 are driven to rotate, the full mixing effect of the paint in the charging bucket 2 and the environment-friendly additive is realized, after the mixing is completed, the second motor 21 stops starting the pump body 7, the paint is conveyed to the metal pipe 8 while the paint in the charging bucket 2 is extracted by the hose 6, the spray nozzle 9 is used for spraying, the spraying work of the indoor wall surface is realized, meanwhile, the first motor 11 is started to drive the screw rod 10 to rotate, the built-in block 5 vertically reciprocates at the inner side of the vertical frame 4, the spray head 9 is indirectly driven to realize vertical reciprocating spraying, the spray head 9 is driven to bend and deform under the passive vertical movement, the cylinder 18 is started to push the sleeving block 17 to vertically reciprocate, the sleeving block 17 and the second side block 16 are utilized to movably sleeve the hose 6, the effect of partially retracting and releasing the hose 6 in the accommodating box 3 is realized by matching with the up-and-down movement of the spray head 9, in the spraying process, the whole equipment is longitudinally and slowly moved by the push rod 29 manually, the whole effective spraying work on the indoor wall surface is realized, after the internal paint spraying of the material barrel 2 is finished, if the paint with the same color and material is added, the internal paint barrel 2 can be directly added, if the paint with different colors and materials is added or the whole spraying operation is completed, the electric device of the whole equipment is kept still, clean water can be added into the charging basket 2, and after the interior of the charging basket is cleaned, the drain pipe 25 and the valve 26 are used for discharging cleaning sewage, and the whole paint spraying operation is completed.

The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims (8)

1. The utility model provides a coating spraying equipment based on healthy environmental protection construction, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly provided with a charging basket (2), one side of the charging basket (2) is provided with a containing box (3), one side of the containing box (3) deviating from the charging basket (2) is provided with a stand (4), the containing box (3) and the stand (4) are fixedly arranged at the top of the bottom plate (1), the stand (4) is of an inverted U-shaped frame body structure, the inner side of the top of the stand (4) is provided with a built-in block (5), the outer side of the containing box (3) is provided with a hose (6), one end of the bottom of the hose (6) is fixedly sleeved with one side of the bottom end of the charging basket (2), the outer wall of one side of the hose (6) close to the charging basket (2) is provided with a pump body (7), the pump body (7) is fixedly arranged on the outer wall of the accommodating box (3), one end of the top of the hose (6) is fixedly connected with a metal pipe (8), the metal pipe (8) penetrates through the built-in block (5) and is fixedly sleeved with the inner cavity of the built-in block (5), one end of the metal pipe (8) deviating from the hose (6) is provided with a spray head (9), the inner cavity of the built-in block (5) is in threaded connection with a screw rod (10), the screw rod (10) is positioned at one side of the metal pipe (8), the top end of the screw rod (10) is movably sleeved with the inner cavity of the top end of the stand (4), the top of the screw rod (10) is connected with a first motor (11);

one side fixed mounting who holds box (3) top has first side piece (15), and holds one side top fixed mounting that box (3) deviates from first side piece (15) has second side piece (16), the inner chamber of first side piece (15) is fixed cup jointing with the outer wall of hose (6), the inner chamber of second side piece (16) is cup jointed with the outer wall activity of hose (6), one side of second side piece (16) towards first side piece (15) is equipped with the cover and establishes piece (17), the inner chamber that the piece (17) was established to the cover is cup jointed with the outer wall activity of hose (6), and the cover is established piece (17) and is located the inboard that holds box (3) top, the top fixedly connected with cylinder (18) of piece (17) are established to the cover, the top fixedly connected with mounting bracket (19) of cylinder (18) non-drive end, mounting bracket (19) are the top fixedly connected with of the bottom of mounting bracket (19) and holding box (3) one side.

2. The paint spraying apparatus based on healthy and environment-friendly construction as claimed in claim 1, wherein: the shell of first motor (11) passes through arm of force fixed mounting in the top of grudging post (4), the outer wall of lead screw (10) bottom is equipped with bearing frame (12), bearing frame (12) fixed mounting is in the top of bottom plate (1), one end fixedly connected with stopper (13) of metal tube (8) are kept away from to built-in piece (5), the outside of stopper (13) is equipped with spout (14), the inner wall of grudging post (4) one end is seted up in spout (14).

3. The paint spraying apparatus based on healthy and environment-friendly construction as claimed in claim 1, wherein: the top swing joint of storage vat (2) has top cap (20), the one end fixed mounting of top cap (20) deviating from junction with storage vat (2) has the plectrum.

4. The paint spraying apparatus based on healthy and environment-friendly construction as claimed in claim 1, wherein: the utility model discloses a material mixing device for the material barrel of the automatic material machine, including bottom plate (1), material barrel (2), bottom plate (1), sealing washer (24), bottom plate (22), material barrel (2), material mixing rod (23) and sealing washer (24), bottom plate (1) and material barrel (2), one side bottom fixed mounting that bottom plate (1) is close to material barrel (2) has second motor (21), the drive end at second motor (21) top is connected with pivot (22), inner chamber activity cup joint of bottom plate (1) and material barrel (2) bottom, and the outer wall fixed mounting of pivot (22) has material mixing rod (23), material mixing rod (23) is located the inboard of material barrel (2), the outer wall of pivot (22) bottom is equipped with sealing washer (24), sealing washer (24) fixed mounting is in the inner chamber of bottom plate (1) and material barrel (2) bottom.

5. The paint spraying apparatus based on healthy and environment-friendly construction as claimed in claim 1, wherein: the charging basket (2) deviates from a side bottom end of the hose (6) and is fixedly provided with a drain pipe (25), the outer wall of the drain pipe (25) is provided with a valve (26), and the valve (26) is positioned at the outer side of the bottom end of the charging basket (2).

6. The paint spraying apparatus based on healthy and environment-friendly construction as claimed in claim 4, wherein: the four corners of the bottom plate (1) are respectively provided with a roller (27), and the horizontal plane of the bottom end of each roller (27) is lower than the horizontal plane of the bottom of the second motor (21).

7. The paint spraying apparatus based on healthy and environment-friendly construction as claimed in claim 1, wherein: two groups of fixing frames (28) are fixedly arranged on one side of the top of the bottom plate (1), the two groups of fixing frames (28) are located on one side of the charging basket (2) and the containing box (3), the two groups of fixing frames (28) are of inverted L-shaped frame structures, and push rods (29) are fixedly arranged at the joints of one sides of the tops of the two groups of fixing frames (28).

8. The paint spraying method of the paint spraying device based on the healthy and environment-friendly construction as claimed in claim 1, comprising the following steps:

s1, preparing spraying construction equipment, and electrifying electrical devices on the whole equipment while standing equipment for spraying environment-friendly construction paint indoors;

s2, selecting paint, namely preparing the paint required by environment-friendly spraying construction, selecting the color and the material of the paint, and preparing an environment-friendly additive mixed with the paint;

s3, material input, wherein the paint spraying equipment comprises a base plate (1) and a material barrel (2), paint with selected color and materials is input into the material barrel (2), and environment-friendly additives are input into the material barrel (2);

s4, spraying construction and moving equipment, namely fully mixing raw materials input into the charging basket (2), spraying the whole coating spraying equipment on an indoor wall surface under the moving cooperation of the whole coating spraying equipment indoors, and carrying out auxiliary retraction type protection operation on the hose (6) in the process;

s5, cleaning the charging barrel, wherein after the coating mixed in the charging barrel (2) is sprayed, the cleaning work of residual coating on the inner wall of the charging barrel (2) is realized by utilizing the action of an external cleaning water source, and the step S5 can be skipped selectively;

s6, judging that the construction is completed, if the construction is judged to be completed in the step S5, finishing the whole paint spraying work, if the construction is judged to be incomplete in the step S2, returning to the step S2 again, and if the paints with different colors are replaced in the step S2, firstly performing the step S5, and then entering the step S2 until the construction is judged to be completed.