CN110639719A - Unpowered mixing spray gun for refractory material - Google Patents
Unpowered mixing spray gun for refractory material Download PDFInfo
- Publication number
- CN110639719A CN110639719A CN201911127603.7A CN201911127603A CN110639719A CN 110639719 A CN110639719 A CN 110639719A CN 201911127603 A CN201911127603 A CN 201911127603A CN 110639719 A CN110639719 A CN 110639719A
- Authority
- CN
- China
- Prior art keywords
- nozzle
- wall
- sleeve
- rod
- lantern ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
- B05B7/1404—Arrangements for supplying particulate material
- B05B7/1431—Arrangements for supplying particulate material comprising means for supplying an additional liquid
- B05B7/1436—Arrangements for supplying particulate material comprising means for supplying an additional liquid to a container where the particulate material and the additional liquid are brought together
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
- B05B15/52—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter for removal of clogging particles
- B05B15/522—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter for removal of clogging particles using cleaning elements penetrating the discharge openings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
- B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
- B05B3/04—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet
Landscapes
- Nozzles (AREA)
Abstract
The invention discloses a powerless mixing spray gun for refractory materials, which comprises a nozzle and a spray gun, wherein the outer wall of the lower part of the nozzle is in threaded installation with the connection part of the spray gun through external threads, a mixing component is installed at the center of the interior of the nozzle, the lower part of the outer wall of a vertical rod is fixedly connected with a round rod through a cross rod, and the upper part of the round rod is rotationally connected with a water inlet pipe through a sealing bearing. This non-electric formula refractory material repairs spray gun, structure scientific and reasonable, convenience safe in utilization, be provided with mixed subassembly, including the inlet tube, the round bar, the blade, the montant, the horizontal pole, branch, the second lantern ring, cooperation between shower nozzle and the nozzle, make through the water injection of external high pressure water pump accessible inlet tube, realize the water blowout of shower nozzle department, water can drive the blade simultaneously and make the shower nozzle rotate, with this form the water net in second lantern ring department, make and mix fully, avoided prior art to rely on the use motor to realize rotating to mix and lead to the operation requirement too high and be not convenient for use the phenomenon of carrying.
Description
Technical Field
The invention relates to the technical field of refractory materials, in particular to a powerless mixing spray gun for refractory materials.
Background
The refractoriness is the temperature at which the refractory cone sample resists high temperature action without softening and melting down under the condition of no load, but the refractoriness is defined only, the refractory material cannot be described completely, and in the using process, the refractory material can be ground into powder and sprayed on a position to be protected after meeting water to form a protective layer.
Although the prior art can utilize the spray gun to realize the spraying of refractory material, the prior art exists and relies on using the motor to realize rotating to mix and lead to the phenomenon that the operation requirement is too high and not convenient to use carries, and the shower nozzle blocks up the problem that leads to mixing effect to reduce and closes the phenomenon that inside the back flow of nozzle appears easily and leads to cooling back internal device to block up behind the water installations under the condition of not continuously using.
Disclosure of Invention
The invention aims to provide a powerless mixing spray gun for refractory materials, which solves the problems of high use requirement and inconvenient use and carrying caused by the fact that a motor is used for realizing rotation mixing in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a non-electric type mixing spray gun for refractory materials comprises a nozzle and a spray gun, wherein the outer wall of the lower part of the nozzle is in threaded installation with the connection part of the spray gun through external threads, and a mixing assembly is installed in the center of the interior of the nozzle;
the mixing assembly comprises a first water tank, a water inlet pipe, a second lantern ring, a spray head, a round rod, a sealing bearing, a support rod, a second water tank, a vertical rod, a cross rod and blades;
the utility model discloses a nozzle, including first basin and circle pole, first basin and first basin, the inside of second lantern ring is located the inside below of nozzle, the inner wall of second lantern ring links to each other through the outer wall welding of a plurality of branches and circle pole, the inside of second lantern ring and branch is processed respectively has first basin and second basin, first basin is linked together through the inside recess of second basin and circle pole, a plurality of shower nozzles are installed to the inner wall of the second lantern ring, the shower nozzle is linked together with first basin, the central rigid coupling in inner wall below of circle pole has the montant, the outer wall top rigid coupling of montant has a plurality of blades, the outer wall below of montant passes through the horizontal pole and links to each other with the circle pole is fixed, the top of circle pole is passed through sealed bearing and is rotated with the inlet.
Preferably, the plurality of spray heads are distributed symmetrically with respect to the axis of the round bar.
Preferably, the inner sides of the second water tanks are respectively provided with a one-way assembly;
the one-way assembly comprises a first sleeve, a spring and a piston;
the first sleeve is located on the inner side of the inner portion of the second water tank, pistons are fixedly connected to the outer sides of the first sleeve, the pistons and the first sleeve are attached to the supporting rods, springs are arranged on the outer sides of the pistons, and the inner side and the outer side of each spring are fixedly connected with the pistons and the supporting rods respectively.
Preferably, a plurality of water holes are processed on the outer wall of the outer side of the first sleeve.
Preferably, the outer wall of the nozzle is provided with a puncture assembly;
the puncture assembly comprises an arc-shaped plate, a rubber block, a needle head, a second bearing, a second sleeve and a screw rod;
it is a plurality of the arc is located the outside of shower nozzle respectively, the arc closely laminates with first lantern ring, the inside and outside both sides of arc link to each other in syringe needle and screw rod welding respectively, the outside outer wall of screw rod is equipped with the second sleeve, the equal screw thread necklace of second sleeve and screw rod, the telescopic outer wall of second passes through the second bearing and rotates with the nozzle and link to each other, the outer wall inboard of screw rod is equipped with the block rubber, and the block rubber laminates with the screw rod mutually, the outside and the first lantern ring of block rubber are fixed to be continuous.
Preferably, the upper part of the interior of the nozzle is rotatably connected with a first sleeve ring through a first bearing, and the lower part of the first sleeve ring is fixedly connected with a second sleeve ring.
Compared with the prior art, the invention has the beneficial effects that: this no electric formula refractory material repairs spray gun, structure scientific and reasonable, convenience safe in utilization:
be provided with mixed subassembly, including the inlet tube, the round bar, the blade, the montant, the horizontal pole, branch, the second lantern ring, the cooperation between shower nozzle and the nozzle, make through external high pressure water pump accessible inlet tube water injection, realize the water blowout of shower nozzle department, water can drive the blade simultaneously and make the shower nozzle rotate to this forms the water net in second lantern ring department, makes and mixes fully, has avoided prior art to rely on using the motor to realize rotating to mix and lead to the operation requirement too high and be not convenient for use the phenomenon of carrying.
Be provided with the puncture subassembly, including the cooperation between second sleeve, screw rod, nozzle, arc, syringe needle and the shower nozzle, make after repetitious usage the user can rotate a plurality of second sleeves in proper order and carry out a reciprocating rotation, realize that the screw rod drives the syringe needle and carries out a concertina movement, realize puncturing the object that shower nozzle department blockked up, avoided not lasting use the condition under the shower nozzle block up the problem that leads to mixing the effect to reduce.
Be provided with one-way subassembly, including the cooperation between inlet tube, first basin, second basin, first sleeve, branch, piston and the spring, make the inlet tube stop into water the back, the spring can be in sealed with piston and first sleeve to the original flavor of rebounding in the very first time, makes first basin and second basin and inlet tube one side, has avoided closing the phenomenon that the inside backward flow that appears of water installations back nozzle leads to the cooling back inner device to block up.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top cross-sectional view of the nozzle, second collar and round bar of FIG. 1;
FIG. 3 is a schematic view of the nozzle, second water tank and support bar of FIG. 1;
fig. 4 is a schematic structural view of the nozzle, the first water tank and the spray head in fig. 2.
In the figure: 1. nozzle, 2, mixing component, 201, first basin, 202, inlet tube, 203, the second lantern ring, 204, shower nozzle, 205, round bar, 206, sealed bearing, 207, branch, 208, the second basin, 209, montant, 210, horizontal pole, 211, blade, 3, one-way subassembly, 301, first sleeve, 302, spring, 303, piston, 4, puncture subassembly, 401, arc, 402, the rubber block, 403, the syringe needle, 404, the second bearing, 405, the second sleeve, 406, the screw rod, 5, the spray gun, 6, the first lantern ring, 7, first bearing.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an unpowered mixing spray gun for refractory materials comprises a spray nozzle 1 and a spray gun 5, wherein the outer wall of the lower portion of the spray nozzle 1 is in threaded installation with the connection portion of the spray gun 5 through external threads, the lower end of the spray gun 5 is communicated with an air gun made of powder refractory materials, a mixing assembly 2 is installed in the center of the interior of the spray nozzle 1, the mixing assembly 2 comprises a first water tank 201, a water inlet pipe 202, a second collar 203, a spray head 204, a round rod 205, a sealing bearing 206, a support rod 207, a second water tank 208, a vertical rod 209, a cross rod 210 and blades 211, the second collar 203 is located below the interior of the spray nozzle 1 and limits the relative position of the second collar 203 and the spray nozzle 1, the inner wall of the second collar 203 is connected with the outer wall of the round rod 205 through a plurality of support rods 207 in a welding mode, the round rod 205 can drive the second collar 203 to rotate through the support rods 207, the first water tank 201 and, the first water tank 201 is communicated with the inner groove of the round rod 205 through the second water tank 208, the water in the round rod 205 can be conveyed to the inside of the first water tank 201 through the second water tank 208, the inner wall of the second sleeve ring 203 is provided with a plurality of spray heads 204, the spray heads 204 are communicated with the first water tank 201, the water in the first water tank 201 can be sprayed out through the spray heads 204, a vertical rod 209 is fixedly connected to the center of the lower part of the inner wall of the round rod 205, a plurality of blades 211 are fixedly connected to the upper part of the outer wall of the vertical rod 209, the blades 211 can drive the vertical rod 209 to rotate, the lower part of the outer wall of the vertical rod 209 is fixedly connected with the round rod 205 through a cross rod 210, the vertical rod 209 and the cross rod 210 can drive the round rod 205 to rotate, the upper part of the round rod 205 is rotatably connected with the water inlet pipe 202 through a sealing bearing 206, the water inlet pipe 202 can, the inside top of nozzle 1 rotates with first lantern ring 6 through first bearing 7 and links to each other, and nozzle 1 accessible first bearing 7 rotates first lantern ring 6 and supports, and the below of first lantern ring 6 links to each other with second lantern ring 203 is fixed, and first lantern ring 6 can support second lantern ring 203, and a plurality of shower nozzles 204 use the axis of round bar 205 as benchmark central symmetry distribution, make shower nozzle 204 rotate the better mixed effect of water spray.
One-way subassembly 3 is all installed to the inside inboard of second basin 208, one-way subassembly 3 includes first sleeve 301, spring 302 and piston 303, first sleeve 301 is located second basin 208's inside inboard, the equal rigid coupling in outside of first sleeve 301 has piston 303, first sleeve 301 can drive piston 303 and remove, piston 303 and first sleeve 301 laminate with branch 207 homogeneous phase, piston 303 and first sleeve 301 all can remove in the inside of branch 207, the outside of piston 303 all is equipped with spring 302, spring 302's coefficient of elasticity K is 300N/m, the inside and outside both sides of spring 302 respectively with piston 303 and branch 207 fixed linking to each other, piston 303 outwards removes and can extrude spring 302, the outside outer wall processing of first sleeve 301 has a plurality of water holes.
The outer wall of the nozzle 1 is provided with a puncture component 4, the puncture component 4 comprises an arc plate 401, a rubber block 402, a needle 403, a second bearing 404, a second sleeve 405 and a screw 406, the arc plates 401 are respectively positioned at the outer side of the spray head 204 to limit the positions of the arc plates 401, the arc plates 401 are tightly attached to the first sleeve 203 to seal the contact position of the arc plates 401 and the first sleeve 203, the inner side and the outer side of the arc plates 401 are respectively connected with the needle 403 and the screw 406 in a welding manner, the screw 406 can drive the needle 403 to move through the arc plates 401, the outer wall of the outer side of the screw 406 is provided with the second sleeve 405, the second sleeve 405 and the screw 406 are both in threaded connection, the second sleeve 405 can be driven to move through the rotation of the second sleeve 405, the outer wall of the second sleeve 405 is rotatably connected with the nozzle 1 through the second bearing 404, the nozzle 1 can rotatably support the second sleeve 405 through, the inner side of the outer wall of the screw 406 is provided with the rubber block 402, the rubber block 402 is attached to the screw 406, the screw 406 can move inside the rubber block 402 and ensure relative sealing in the moving process, the outer side of the rubber block 402 is fixedly connected with the second sleeve ring 203, and the second sleeve ring 203 can support the rubber block 402.
When the unpowered refractory repair spray gun is required to be used, firstly, a user can install the spray nozzle 1 above the spray gun 5 in a threaded rotation mode, the lower part of the spray gun 5 is communicated with an external powder refractory driving air pump, the right side of the water inlet pipe 202 is communicated with an external high-pressure water pump, then the external air pump and the external water pump are simultaneously started, the air pump can convey the powdery refractory to the spray nozzle 1, the water pump can inject water through the water inlet pipe 202, the water in the water inlet pipe 202 can be conveyed to the first water tank 201 and the second water tank 208 through the inside of the round rod 205, so that the water in the first water tank 201 can be sprayed out from the spray head 204, and in the process of water flow, due to the fact that the self pressure is high, the blades 211 can be driven to rotate, the blades 211 can drive the round rod 205 to rotate through the cross rods 210 and the vertical rods 209, and the spray head 204 can simultaneously spray water, the water net at the position of the second sleeve 203 is realized, and the powdery refractory material can be contacted with the water net at the position of the second sleeve 203 when being conveyed to the position to form a liquid material with refractory capacity, because the air pump and the water pump are used for injecting substances far away continuously, the liquid material can be sprayed out from the upper part of the nozzle 1, a user can spray the sprayed refractory material at the position needing spraying, or the produced liquid refractory material is collected and stored, the external air pump and the water pump are only needed to be closed when the device is stopped to be used, after multiple times of use, the nozzle 1 can be timely disassembled to clean the nozzle 204, and the problem of blockage still possibly occurs due to the discontinuous use, so the user can sequentially rotate the second sleeve 405 after multiple times of use, so that the second sleeve 405 rotates once in a reciprocating way, and the screw 406 can drive the needle 403 to stretch once inside the second sleeve 203, piercing the nozzle of the spray head 204 avoids clogging.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a non-electric formula mixing spray gun for refractory material, includes nozzle (1) and spray gun (5), the below outer wall of nozzle (1) is through the junction screw thread installation of external screw thread and spray gun (5), its characterized in that: a mixing component (2) is arranged in the center of the interior of the nozzle (1);
the mixing assembly (2) comprises a first water tank (201), a water inlet pipe (202), a second lantern ring (203), a spray head (204), a round rod (205), a sealing bearing (206), a support rod (207), a second water tank (208), a vertical rod (209), a cross rod (210) and blades (211);
the second lantern ring (203) is located below the inner part of the nozzle (1), the inner wall of the second lantern ring (203) is connected with the outer wall of the round rod (205) through a plurality of supporting rods (207) in a welding mode, a first water tank (201) and a second water tank (208) are processed inside the second lantern ring (203) and the supporting rods (207) respectively, the first water tank (201) is communicated with an inner groove of the round rod (205) through the second water tank (208), a plurality of spray heads (204) are installed on the inner wall of the second lantern ring (203), the spray heads (204) are communicated with the first water tank (201), a vertical rod (209) is fixedly connected to the center of the lower part of the inner wall of the round rod (205), a plurality of blades (211) are fixedly connected to the upper part of the outer wall of the vertical rod (209), the lower part of the outer wall of the vertical rod (209) is fixedly connected with the round rod (205) through a cross rod (210), and the upper part of the round rod (205) is connected with the water inlet pipe (, the water inlet pipe (202) is fixedly connected with the nozzle (1).
2. An unpowered mixing lance as defined in claim 1 in which: the plurality of spray heads (204) are distributed in a central symmetry mode by taking the axis of the round rod (205) as a reference.
3. An unpowered mixing lance as defined in claim 1 in which: the inner sides of the second water tanks (208) are respectively provided with a one-way assembly (3);
the one-way assembly (3) comprises a first sleeve (301), a spring (302) and a piston (303);
first sleeve (301) are located the inside inboard of second basin (208), the equal rigid coupling in outside of first sleeve (301) has piston (303), piston (303) and first sleeve (301) are laminated with branch (207) homogeneous phase, the outside of piston (303) all is equipped with spring (302), the inside and outside both sides of spring (302) are fixed continuous with piston (303) and branch (207) respectively.
4. An unpowered mixing lance as defined in claim 3 in which: a plurality of water holes are processed on the outer side outer wall of the first sleeve (301).
5. An unpowered mixing lance as defined in claim 1 in which: the outer wall of the nozzle (1) is provided with a puncture assembly (4);
the puncture assembly (4) comprises an arc-shaped plate (401), a rubber block (402), a needle head (403), a second bearing (404), a second sleeve (405) and a screw rod (406);
the arc-shaped plates (401) are located on the outer sides of the spray heads (204) respectively, the arc-shaped plates (401) are tightly attached to the first lantern ring (203), the inner side and the outer side of the arc-shaped plates (401) are connected with the needle heads (403) and the screw rods (406) in a welding mode respectively, the outer wall of the outer side of each screw rod (406) is provided with a second sleeve (405), the second sleeves (405) and the screw rods (406) are threaded necklaces, the outer wall of each second sleeve (405) is connected with the corresponding nozzle (1) in a rotating mode through a second bearing (404), the inner side of the outer wall of each screw rod (406) is provided with a rubber block (402), the rubber blocks (402) are attached to the screw rods (406), and the outer sides of the rubber blocks (402) are fixedly connected with the second.
6. An unpowered mixing lance as defined in claim 1 in which: the upper part of the interior of the nozzle (1) is rotationally connected with a first lantern ring (6) through a first bearing (7), and the lower part of the first lantern ring (6) is fixedly connected with a second lantern ring (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911127603.7A CN110639719A (en) | 2019-11-18 | 2019-11-18 | Unpowered mixing spray gun for refractory material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911127603.7A CN110639719A (en) | 2019-11-18 | 2019-11-18 | Unpowered mixing spray gun for refractory material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110639719A true CN110639719A (en) | 2020-01-03 |
Family
ID=69014660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911127603.7A Pending CN110639719A (en) | 2019-11-18 | 2019-11-18 | Unpowered mixing spray gun for refractory material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110639719A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115234912A (en) * | 2022-07-19 | 2022-10-25 | 哈尔滨汽轮机厂有限责任公司 | Turbine red lantern ring flame heating device and using method |
| CN117654804A (en) * | 2024-01-30 | 2024-03-08 | 蓬莱巨涛海洋工程重工有限公司 | Steel construction engineering surface anticorrosion coating spraying processing apparatus |
-
2019
- 2019-11-18 CN CN201911127603.7A patent/CN110639719A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115234912A (en) * | 2022-07-19 | 2022-10-25 | 哈尔滨汽轮机厂有限责任公司 | Turbine red lantern ring flame heating device and using method |
| CN115234912B (en) * | 2022-07-19 | 2023-10-10 | 哈尔滨汽轮机厂有限责任公司 | Turbine red collar flame heating device and use method |
| CN117654804A (en) * | 2024-01-30 | 2024-03-08 | 蓬莱巨涛海洋工程重工有限公司 | Steel construction engineering surface anticorrosion coating spraying processing apparatus |
| CN117654804B (en) * | 2024-01-30 | 2024-04-12 | 蓬莱巨涛海洋工程重工有限公司 | Steel construction engineering surface anticorrosion coating spraying processing apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110639719A (en) | Unpowered mixing spray gun for refractory material | |
| CN203505387U (en) | Spraying device used for pesticides | |
| AU2020102913A4 (en) | Rainy water collection lawn sprinkler | |
| CN207252646U (en) | A kind of water-drawing type Insecticide sprayer | |
| CN102505610B (en) | Foaming device for foamed asphalt | |
| CN113070302B (en) | No dead angle belt cleaning device is used to feed water tank | |
| CN208047828U (en) | A kind of gardens spraying equipment and drugs | |
| CN208436287U (en) | A kind of pressure type foam proportioning unit | |
| CN216260258U (en) | Agitating unit is used to insecticidal liquid medicine ratio | |
| CN109630244B (en) | Nozzle convenient to change shower nozzle | |
| CN215346265U (en) | Adjustable energy-saving irrigation device | |
| CN214719145U (en) | Automatic cleaning device for cutting fluid tank | |
| CN204599098U (en) | A kind of sprayer of torch integrated | |
| CN210464107U (en) | Open type cooling tower for strong acid resistant glass fiber reinforced plastic | |
| CN209983401U (en) | 30 liter plant protection unmanned aerial vehicle solid-liquid double-purpose spills medical kit | |
| CN112753684A (en) | Automatic medicine machine of spouting of tealeaves pesticide spraying height-adjustable | |
| CN113200370A (en) | Hopper butt-joint vehicle with connecting rod lifting function | |
| CN207383149U (en) | A kind of rotary water jet device | |
| CN217829857U (en) | External water spraying device of mixer barrel | |
| CN112716415B (en) | Intelligent household disinfection cleaning equipment | |
| CN219128973U (en) | Sealed mixing arrangement of powder pesticide | |
| CN218075738U (en) | Formula Tibetan medicine granulator sways | |
| CN216533041U (en) | Agricultural water conservancy irrigation device | |
| CN208798351U (en) | A kind of a wide range of nutrient solution flusher of herding grass | |
| CN217217953U (en) | Fruit tree medicine sprinkler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200103 |
|
| WD01 | Invention patent application deemed withdrawn after publication |