CN207857232U - A kind of plank glue spreader cleaned automatically - Google Patents
A kind of plank glue spreader cleaned automatically Download PDFInfo
- Publication number
- CN207857232U CN207857232U CN201721352080.2U CN201721352080U CN207857232U CN 207857232 U CN207857232 U CN 207857232U CN 201721352080 U CN201721352080 U CN 201721352080U CN 207857232 U CN207857232 U CN 207857232U
- Authority
- CN
- China
- Prior art keywords
- glue spreader
- plank
- glue
- tank
- coating
- 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.)
- Active
Links
Landscapes
- Coating Apparatus (AREA)
Abstract
The utility model discloses a kind of plank glue spreaders cleaned automatically, it is characterised in that：The glue spreader includes glue spreader rack, workbench, glue temporary storage tank, coating blending tank, gluing water conservancy diversion rod, plank transport mechanism and driving device；The glue temporary storage tank is located at coating blending tank upper right side, and the plank transport mechanism is mounted on immediately below gluing water conservancy diversion rod, and the driving device is fixedly mounted on the power that entire glue spreader operation is provided at rack；The driving device includes multiple motors；The glue spreader further includes CIP automatic cleaning systems, and the CIP automatic cleaning systems are detachably connected by pipeline and glue spreader；It is provided with deflector and multiple diversion trenches below the discharge valve of the coating blending tank；Using technical solutions of the utility model, the plank that can be used for different-thickness crosses glue, and glue excessively is uniform and thin, and production efficiency is high, and glue consumption saves, and labor intensity is low, and can realize automatic cleaning, reduces production cost, improves the degree of automation of traditional instrument.
Description
Technical field
The utility model is related to a kind of plank production equipment more particularly to a kind of plank glue spreaders cleaned automatically.
Background technology
Currently, when batten is combined into one block of plate, in addition to by batten, cutting, deburring, outside several process such as spreading,
It also needs to increase by one of surface coating process, makes to be bonded to each other to form plank between batten, glue spreader is plank
The stickup between processing plank may be implemented using glue spreader for essential equipment in manufacturing enterprise, plank manufacturing enterprise, very much
Wood producing enterprise is also produced with traditional large scale equipment, higher due to replacing cost of equipment, is produced into save
This, still continues to use the not high big equipment of tradition of the degree of automation, but since this traditional big equipment haves the shortcomings that very much, example
Such as in gluing, gluing is uneven, is all using manually cleaning, in addition, traditional in terms of the cleaning to equipment storage tank
Also no visual windows observe the dosage of storing pot liquid at any time in equipment, and whether stirring extent is uniform etc., in addition, due to
General plank is larger, and the viscosity of gluing is larger, so artificial progress labor intensity when gluing tank cleaning is very big,
And do not wash clean clearly, what the taste of various gluings was also easy to cause human body be not people is damaged, meanwhile, when waste
Between, production efficiency is relatively low；Traditional instrument carries out not ensureing the uniform of gluing when gluing, causes to be easy between plank
Shell, the possibility for cracking, falling off, spraying is uneven, and coating quality is unstable.
Therefore, the improvement that the present invention is carried out primarily directed to existing traditional equipment, by making the automatic of instrument after improvement
Change degree is higher, and cleaning is easier to, and gluing is more uniform, saves the time, improves production efficiency, it is intended that solves lacking for the prior art
Point.
Utility model content
The purpose of this utility model is to provide a kind of automatic clean plate material glue spreader, machine knot according to the present utility model
Structure is compact, and glue excessively is uniform and thin, and production efficiency is high, and glue consumption saves, and labor intensity is low, it is intended that solves the disadvantage that the prior art.
The technical solution adopted in the utility model is as follows：
A kind of plank glue spreader cleaned automatically, it is characterised in that：The glue spreader include glue spreader rack, workbench,
Glue temporary storage tank, coating blending tank, gluing water conservancy diversion rod, plank transport mechanism and driving device；The glue temporary storage tank and coating
Blending tank is fixedly installed on workbench, wherein glue temporary storage tank is connect with coating blending tank by pipeline, and the glue is temporary
Tank is located at coating blending tank upper right side, the gluing water conservancy diversion rod and plank transport mechanism is movable is installed in rack, activity side
To through-hole for vertical direction, is offered in the rack, the gluing water conservancy diversion rod and plank transport mechanism pass through through-hole and utilize
Fixing piece tightens fixation, and the distance of gluing water conservancy diversion rod and plank transport mechanism is adjusted according to the thickness of plank, and the plank passes
Mechanism is sent to be mounted on immediately below gluing water conservancy diversion rod, the driving device, which is fixedly mounted on, provides entire glue spreader operation at rack
Power；The driving device includes multiple motors；
The coating blending tank, glue temporary storage tank are respectively arranged with visual windows in tank deck and side wall, and visual windows are circle
Shape transparent glass；Agitating device is provided in the coating blending tank, the agitating device is by multiple paddles and stirring rod group
At the agitating device is controlled by motor and operated；
The plank transport mechanism is by two tangent and the identical first, second transmission rod of rotation direction forms；
The coating mixing pot bottom is provided with discharge valve, and the coating water conservancy diversion rod is two tangent the one the, two
Rubber roller is passed, the first and second biography rubber roller is that rotation direction is movement in the same direction, and the discharge valve is located at the one the, two and passes rubber rollers
Above tangent line；Setting is provided with multiple water conservancy diversion by deflector on the deflector below the discharge valve of the coating blending tank
Slot；The deflector is fixed in rack；
The first, second transmission rod is opposite with the first and second biography rubber roller rotation direction；
The glue spreader further includes CIP automatic cleaning systems, and the CIP automatic cleaning systems can by pipeline and glue spreader
Dismantling connection；When without gluing, pipeline is connect with discharge valve.
Preferably, the first transmission rod and the first biography rubber roller are steel rods, and surface is smooth；The second transmission rod and second
It is rubber layer to pass rubber roller superficies, and inner layer is steel layer.
Preferably, the rubber layer surface perimeter is provided with lines, and the purpose that lines is arranged is to allow coating along lines
Entire second glue spreader is permeated, the smearing for being conducive to plank coated face is uniform.
Preferably, the depth of the lines is 0.15mm, and width is 0.01~0.02mm.
Preferably, the deflector is the trapezium structure that edge sealing is arranged, the trapezoidal bottom edge lengths and the gluing water conservancy diversion
Rod length is identical, and the deflector is stainless steel plate, and deflector is the technological transformation carried out on traditional glue spreader, in order to make from going out
The mixture of material valve outflow smoothly can be flowed into uniformly in the low slot of glue spreader the tangent and is arranged, and be risen jointly with diversion trench
To the effect of drainage, so that traditional glue spreader coating is directly flowed into glue spreader the tangent from valve and compare, play the work of lateral diffusing
With keeping coating laterally uniform in the low slot of glue spreader the tangent.
Preferably, the CIP cleaning systems include control system and four storage tanks, and four storage tanks are connected by pipeline
It connects, control system is installed on four tank tops, and control system is for setting program and wash cycles step, including setting alkali
The flows such as the time of the time, pickling washed allow entire cleaning is automatic to carry out.
Preferably, four storage tanks are respectively water tank, the first storage alkali tank that aqueous slkali mass concentration is 30%, alkali soluble
The the second storage alkali tank and acid storage tank that liquid mass concentration is 15%；Two alkali tanks, concentration is different, due to the concentration of coating in blending tank
It is more sticky, with an alkali tank of common degree of cleaning remove it is no clean otherwise cannot repeatedly clean up, with the same alkali tank recycle
Cleaning repeatedly causes cost to improve, and wastes water power, the concentration level of two alkali tanks of setting is different, and the big alkali tank of concentration is for for the first time
Cleaning, the small alkali tank setting cleaning procedure of concentration rearward, can reach cleaning requirement and cost-effective in this way.
Preferably, the first, second transmission rod is located in same level, and described first and second passes rubber roller positioned at same
On horizontal plane, the first transmission rod first biography rubber roller vertical distance is equal with the plate thickness of required processing, according to processing
The difference of plate thickness can be adjusted.
The beneficial effects of the utility model are：
(1), the plank glue spreader according to the present utility model cleaned automatically, it is simple in structure, it is easy to operate, with it is complicated from
The high glue spreader of dynamicization degree is substantially reduced compared to cost, while can meet the effect of uniform gluing.
(2), the plank glue spreader according to the present utility model cleaned automatically, the advantage is that and cleaned automatically provided with CIP
System realizes the shortcomings that traditional glue spreader can not achieve automatic cleaning, improves the degree of automation, improves working efficiency.
(3) the plank glue spreader according to the present utility model cleaned automatically, the advantage is that and set in CIP automatic cleaning systems
Two alkali tanks are set, concentration is different, since the concentration of coating in blending tank is more sticky, not with an alkali tank of common degree of cleaning
It can clean up, the concentration level of two alkali tanks of setting is different, and for cleaning for the first time, the small alkali tank of concentration is set the big alkali tank of concentration
It sets cleaning procedure rearward, cleaning requirement and cost-effective can be reached in this way.
(4) the plank glue spreader according to the present utility model cleaned automatically the advantage is that glue spreader and transmission rod difference
There are one use rubber layer, and be provided with lines, be using the purpose of rubber layer so that and web contact face have certain bullet
Property, it preferably glues, setting lines purpose is that the glue of entire glue spreader is preferably evenly distributed.
(5) the plank glue spreader according to the present utility model cleaned automatically the advantage is that deflector is in traditional painting
The technological transformation carried out on glue machine, in order to enable the mixture flowed out from discharge valve smoothly uniformly to flow into the low of glue spreader the tangent
It is arranged in slot, plays the role of drainage jointly with diversion trench, traditional glue spreader coating is made directly to flow into glue spreader from valve
The tangent is compared, and lateral diffusing is played the role of, and keeps coating laterally uniform in the low slot of glue spreader the tangent.
(6) the plank glue spreader according to the present utility model cleaned automatically, the advantage is that the gluing water conservancy diversion rod and plate
Material transport mechanism is movable to be installed in rack, and activity direction is vertical direction, and through-hole, the gluing are offered in the rack
Water conservancy diversion rod and plank transport mechanism pass through through-hole and tighten fixation using fixing piece, and gluing water conservancy diversion is adjusted according to the thickness of plank
The distance of rod and plank transport mechanism, in this way setting can carry out the gluing of multi-thickness plank using same instrument, and saving makes
With cost, increase economic efficiency.
Description of the drawings
Fig. 1 is the structural schematic diagram of the plank glue spreader cleaned automatically of the utility model；
Fig. 2 is the glue spreader deflector planar structure schematic diagram of the utility model；
Fig. 3 is the glue spreader overlooking structure diagram of the utility model；
Fig. 4 is the glue spreader and transfer roller right side structural representation of the utility model.
Reference numeral：
Glue temporary storage tank 100, coating blending tank 200, deflector 300, diversion trench 301, gluing water conservancy diversion rod 400, first passes
Rubber roller 401, second passes rubber roller 402, and lines 4021 passes rubber roller rubber layer 403, and plank transport mechanism 500, first transmits rod 501,
Second transmission rod 502, transmission rod rubber layer 503, CIP automatic cleaning systems 600, water tank 601, the first storage alkali tank 602, second
Store up alkali tank 603, acid storage tank 604, workbench 700, rack 800, low slot 900.
Specific implementation mode
To make the purpose of this utility model, technical solution and advantage be more clearly understood, referring to the drawings and enumerate excellent
Embodiment is selected, the utility model is further described.However, it is necessary to illustrate, many details listed in specification
Just for the sake of making one or more aspects of the reader to the utility model, there are one thorough explanations, specific even without these
Details can also realize the utility model these aspect.
Embodiment 1
In conjunction with shown in Fig. 1-Fig. 4, a kind of plank glue spreader cleaned automatically, it is characterised in that：The glue spreader includes applying
Glue machine rack 800, workbench 700, glue temporary storage tank 100, coating blending tank 200, gluing water conservancy diversion rod 400, plank transport mechanism
500 and driving device (not shown)；The glue temporary storage tank 100 is fixedly installed in workbench 700 with coating blending tank 200
On, wherein glue temporary storage tank 100 is connect with coating blending tank 200 by pipeline, and the glue temporary storage tank 100 is mixed positioned at coating
Close tank 200 upper right side, the gluing water conservancy diversion rod 400 and plank transport mechanism 500 is movable is installed in rack 800, activity side
To for vertical direction, offering through-hole (not shown), the gluing water conservancy diversion rod 400 and plank transmission in the rack 800
500 structure of machine passes through through-hole and tightens fixation using fixing piece (not shown), and gluing water conservancy diversion is adjusted according to the thickness of plank
The distance of rod 400 and plank transport mechanism 500, the plank transport mechanism 500 are mounted on immediately below gluing water conservancy diversion rod 400, institute
It states driving device and is fixedly mounted on the power that entire glue spreader operation is provided at rack；The driving device includes multiple motors；
In conjunction with shown in Fig. 1, the coating blending tank 200, glue temporary storage tank 100 are respectively arranged with visually in tank deck and side wall
Window, visual windows are circular non-opaque glass；Be provided with agitating device in the coating blending tank 200, the agitating device by
Multiple paddles and stirring rod composition, the agitating device are controlled by motor and are operated；
In conjunction with shown in Fig. 1, Fig. 4, the plank transport mechanism 500 is by two tangent and identical first transmission of rotation direction
Rod 401, second transmits rod 402 and forms；
In conjunction with shown in Fig. 1,200 bottom of coating blending tank is provided with discharge valve, and the coating water conservancy diversion rod 400 is two
A the first tangent biography rubber roller 401, second passes rubber roller 402, and it is rotation direction that the first biography rubber roller 401, second, which passes rubber roller 402,
To move in the same direction, the discharge valve is located at first and passes above biography 402 tangent line of rubber roller of rubber roller 401, second；The coating blending tank
Setting is provided with multiple diversion trenches 301 by deflector 300 on the deflector 300 below 200 discharge valve；The water conservancy diversion
Plate 300 is fixed in rack 800；
The first transmission rod 501, second transmits rod 502 and first and passes biography 402 rotation direction of rubber roller of rubber roller 401, second
On the contrary；
In conjunction with shown in Fig. 1, the glue spreader further includes CIP automatic cleaning systems 600, the CIP automatic cleaning systems 600
It is detachably connected by pipeline and glue spreader；When without gluing, pipeline is connect with discharge valve.
In conjunction with shown in Fig. 4, it is steel rod that the first transmission rod 501 and first, which passes rubber roller 401, and surface is smooth；Described second
It is rubber layer to transmit rod 502 and second and pass 402 superficies of rubber roller, respectively transmits rod rubber layer 503 and passes rubber roller rubber layer
403, inner layer is steel layer.
In conjunction with shown in Fig. 3, the rubber layer surface perimeter is provided with lines 4021, and the purpose of setting lines 4021 is to allow
Coating permeates entire second along lines 4021 and passes rubber roller 402, and the smearing for being conducive to plank coated face is uniform.
In conjunction with shown in Fig. 3, the depth of the lines 4021 is 0.15mm, and width is 0.01~0.02mm.
As shown in Figure 1, Figure 2, the deflector 300 be arranged edge sealing trapezium structure, the trapezoidal bottom edge lengths with
400 length of the gluing water conservancy diversion rod are identical, and the deflector 300 is stainless steel plate, and deflector 300 is on traditional glue spreader
The technological transformation of progress, in order to enable the mixture flowed out from discharge valve smoothly uniformly to flow into the low slot 900 of glue spreader the tangent
In and be arranged, play the role of drainage jointly with diversion trench 301, make traditional glue spreader coating directly from valve flow into glue spreader
The tangent is compared, and lateral diffusing is played the role of, and keeps coating laterally uniform in the low slot 900 of glue spreader the tangent.
In conjunction with shown in Fig. 1, the CIP automatic cleaning systems 600 include control system and four storage tanks, four storages
Tank is connected by pipeline, and control system is installed on four tank tops, and control system is for setting program and wash cycles step
Suddenly, the flows such as time for including setting time of alkali cleaning, pickling, allow entire cleaning is automatic to carry out.
In conjunction with shown in Fig. 1, four storage tanks are respectively water tank 601, the first storage that aqueous slkali mass concentration is 30%
Alkali tank 602, the second storage alkali tank 603 and acid storage tank 604 that aqueous slkali mass concentration is 15%；Two alkali tanks, concentration is different, due to
The concentration of coating is more sticky in blending tank, with an alkali tank of common degree of cleaning remove it is no clean repeatedly otherwise cannot clean it is dry
Only, repeatedly cost is caused to improve with the same alkali tank wash cycles, wastes water power, the concentration level of two alkali tanks of setting is not
Together, for the big alkali tank of concentration for cleaning for the first time, the small alkali tank setting cleaning procedure of concentration rearward, can reach cleaning requirement in this way,
It again can be cost-effective.
In conjunction with Fig. 3, Fig. 4, the first transmission rod 501, second transmits rod 502 and is located in same level, and described first
Pass rubber roller 401, second pass rubber roller 402 be located in same level, it is described first transmission rod 501 first biography rubber roller 401 vertically away from
It is equal from the plate thickness of required processing, it can be adjusted according to the difference of the plate thickness of processing.
When work, driving device drives whole device operation, plank to be passed in rubber roller 401 from the first transmission rod 501 and first
Between be delivered to the second transmission rod 502, second at gap and pass at 402 intermediate gap of rubber roller and glue simultaneously, gluing process is driving
After device drives machine run, valve is opened, the coating in blending tank is flowed out from valve, by diversion trench 301 in deflector 300
The low slot 900 of glue spreader the tangent is flowed into after shunting, the lines that coating passes 401 surface of rubber roller by first flows, smooth and equal
Even gluing, then spread out of plank is played wherein the first biography rubber roller 401 and first transmits rod 501 and flattens plank and transfer sheet materials
Effect.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, can also make several improvements and retouch, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (8)
1. a kind of plank glue spreader cleaned automatically, it is characterised in that：The glue spreader includes glue spreader rack, workbench, glue
Water temporary storage tank, coating blending tank, gluing water conservancy diversion rod, plank transport mechanism and driving device；The glue temporary storage tank is mixed with coating
It closes tank to be fixedly installed on workbench, wherein glue temporary storage tank is connect with coating blending tank by pipeline, the glue temporary storage tank
Positioned at coating blending tank upper right side, the gluing water conservancy diversion rod and plank transport mechanism is movable is installed in rack, activity direction
For vertical direction, the plank transport mechanism is mounted on immediately below gluing water conservancy diversion rod, and the driving device is fixedly mounted on rack
Place provides the power of entire glue spreader operation；The driving device includes multiple motors；
The coating blending tank, glue temporary storage tank are respectively arranged with visual windows in tank deck and side wall, and visual windows are round saturating
Bright glass；Agitating device is provided in the coating blending tank, the agitating device is made of multiple paddles and stirring rod, institute
It states agitating device and operating is controlled by motor；
The plank transport mechanism is by two tangent and the identical first, second transmission rod of rotation direction forms；
The coating mixing pot bottom is provided with discharge valve, and the coating water conservancy diversion rod is two tangent first and second and passes rubber roller,
The first and second biography rubber roller is that rotation direction is movement in the same direction, and the discharge valve is located at the one the, two and passes on rubber roller tangent lines
Side；It is provided with deflector below the discharge valve of the coating blending tank, multiple diversion trenches are provided on the deflector；It is described
Deflector is fixed in rack；
The first, second transmission rod is opposite with the first and second biography rubber roller rotation direction；
The glue spreader further includes CIP automatic cleaning systems, and the CIP automatic cleaning systems are detachable with glue spreader by pipeline
Connection；When without gluing, pipeline is connect with discharge valve.
2. the plank glue spreader according to claim 1 cleaned automatically, it is characterised in that：The first transmission rod and first
It is steel rod to pass rubber roller, and surface is smooth；The second transmission rod and the second biography rubber roller superficies are rubber layers, and inner layer is steel
Layer.
3. the plank glue spreader according to claim 2 cleaned automatically, it is characterised in that：The rubber layer surface perimeter is set
It is equipped with lines.
4. the plank glue spreader according to claim 3 cleaned automatically, it is characterised in that：The depth of the lines is
0.15mm, width are 0.01~0.02mm.
5. the plank glue spreader according to claim 1 cleaned automatically, it is characterised in that：The deflector is setting edge sealing
Trapezium structure, the trapezoidal bottom edge lengths are identical as the gluing water conservancy diversion rod length, the deflector be stainless steel plate.
6. the plank glue spreader according to claim 1 cleaned automatically, it is characterised in that：The CIP cleaning systems include
Control system and four storage tanks, four storage tanks are connected by pipeline, and control system is installed on four tank tops.
7. the plank glue spreader according to claim 6 cleaned automatically, it is characterised in that：Four storage tanks are respectively to store up
Water pot, the first storage alkali tank that alkaline concentration is 30%, the second storage alkali tank and acid storage tank that alkaline concentration is 15%.
8. the plank glue spreader according to claim 1 cleaned automatically, it is characterised in that：The first, second transmission rod
In same level, the first and second biography rubber roller is located in same level, and it is perpendicular that the first transmission rod first passes rubber roller
Straight distance is equal with the plate thickness of required processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721352080.2U CN207857232U (en) | 2017-10-19 | 2017-10-19 | A kind of plank glue spreader cleaned automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721352080.2U CN207857232U (en) | 2017-10-19 | 2017-10-19 | A kind of plank glue spreader cleaned automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207857232U true CN207857232U (en) | 2018-09-14 |
Family
ID=63474496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721352080.2U Active CN207857232U (en) | 2017-10-19 | 2017-10-19 | A kind of plank glue spreader cleaned automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207857232U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109046849A (en) * | 2018-10-27 | 2018-12-21 | 临泉县荣兴木业有限公司 | A kind of self-cleaning glue spreader rubber roller |
-
2017
- 2017-10-19 CN CN201721352080.2U patent/CN207857232U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109046849A (en) * | 2018-10-27 | 2018-12-21 | 临泉县荣兴木业有限公司 | A kind of self-cleaning glue spreader rubber roller |
| CN109046849B (en) * | 2018-10-27 | 2020-10-13 | 临泉县荣兴木业有限公司 | Self-cleaning rubber roll for rubber coating machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109621770A (en) | A kind of automation equipment for electrophoretic coating toning | |
| CN207857232U (en) | A kind of plank glue spreader cleaned automatically | |
| CN206357427U (en) | A kind of moveable agitation mixer for building | |
| CN108967237A (en) | A kind of intelligence machine feeding cart | |
| CN108356990A (en) | A kind of automatic water supply system applied to concrete mixing station | |
| CN206854309U (en) | A kind of CIP purging systems and fermentation tank | |
| CN214812131U (en) | A paint device for metal surface | |
| CN211185205U (en) | A fermentation vat for domestic fungus cultivation | |
| CN208708417U (en) | A kind of intelligence machine feeding cart | |
| CN203578408U (en) | Wet flattening liquid supply system of cold rolling temper mill | |
| CN214973684U (en) | Water paint auxiliary agent automatic blending device | |
| CN214210233U (en) | Quantitative mixer for ceramic production | |
| CN209576401U (en) | A kind of automation equipment for electrophoretic coating toning | |
| CN212703516U (en) | Concrete additive production vessel belt cleaning device | |
| CN211379057U (en) | Edible mushroom culture apparatus | |
| CN203484075U (en) | Material mixer | |
| CN208627974U (en) | The planer-type cleaning unit for having dosing agitating function | |
| CN204887973U (en) | Novel bucket fertilizies | |
| CN221010795U (en) | Water and fertilizer integrated drip irrigation equipment | |
| CN206315720U (en) | A kind of paint dispersion machine of easy cleaning | |
| CN220848551U (en) | Automatic spraying structure of light gypsum mortar | |
| CN210782065U (en) | Nutrient solution applying device for grafting vitis davidii | |
| CN204861107U (en) | Energy -conserving folliculus pond of crossing | |
| CN220589601U (en) | Mixing equipment for efficient paint water mixing | |
| CN209406245U (en) | A kind of putty paste process units |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |