CN103011904A - Glazing system of separated type toilet main body - Google Patents
Glazing system of separated type toilet main body Download PDFInfo
- Publication number
- CN103011904A CN103011904A CN2012105813254A CN201210581325A CN103011904A CN 103011904 A CN103011904 A CN 103011904A CN 2012105813254 A CN2012105813254 A CN 2012105813254A CN 201210581325 A CN201210581325 A CN 201210581325A CN 103011904 A CN103011904 A CN 103011904A
- Authority
- CN
- China
- Prior art keywords
- sealing cover
- cover body
- main body
- glaze
- toilet
- 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.)
- Granted
Links
Images
Abstract
The invention discloses a glazing system of a separated type toilet main body. The glazing system comprises a rack, a rotating mechanism, a fixing mechanism, a turning connector, a glaze holding device, a liquid level detector and a control device, wherein the rotating mechanism comprises a bearing platform, a rotating driving mechanism is connected to the rotating mechanism and used for driving the rotating mechanism to rotate; the turning connector comprises an inner-layer pipe body and an outer-layer pipe body, and the inner-layer pipe body is arranged in the outer-layer pipe body in the mode of rotating relative to the outer-layer pipe body; the glaze holding device is communicated to the other end part of the inner layer pipe body through a pump; and the control device controls the rotating driving mechanism to drive the rotating mechanism to rotate for a set time at a set speed. The glazing system of the separated type toilet main body has a good glazing effect, the toilet main body is in a rotating state; in a glazing process, openings arranged in the main body are closed, the glaze layer thickness of the toilet main body is uniform, and the thickness of the glaze layer can be controlled through regulating the time of the glaze remaining in the toilet main body.
Description
Technical field
The present invention relates to a kind of System for Spraying Ceramic Glaze of closestool main body.
Background technology
Toilet has integral type and split type two kinds of structures, wherein to refer to nightstool body part be an integral body with water tank to the integral type toilet, be once shaped, closestool then refers to nightstool body part and water tank for after the moulding respectively, is assembled into an integral body.
In the glazing process of nightstool body, the water flowing road as easy as rolling off a log glazing of part of nightstool body is inhomogeneous, and perhaps the glaze layer thickness does not reach requirement, affects the blowdown drainage effect of toilet, thereby affects the functional quality of toilet.
Summary of the invention
For above-mentioned technical problem, the invention provides a kind of System for Spraying Ceramic Glaze of closestool main body, can realize the even glazing to the closestool main body, realize that especially the glaze layer thickness of water flowing road part is even, and thickness is controlled.
Technical scheme provided by the invention is:
A kind of System for Spraying Ceramic Glaze of closestool main body comprises:
Frame, it comprises a column and a crossbeam, a described column is positioned at the below of described crossbeam, supports described crossbeam;
Rotating mechanism, it comprises a pair of vertical strut member, a horizontal support member and a plummer, be arranged on the below of described horizontal support member between the described a pair of vertical strut member, support described horizontal support member, plummer is connected to described a pair of vertical strut member, be positioned at the below of described horizontal support member, nightstool body is placed on the described plummer, described horizontal support member arranges in the relative mode of crossbeam-rotating, one rotary drive mechanism is connected to described rotating mechanism, drives described rotating mechanism rotation;
Fixed mechanism, it comprises two upper air cylinders and two gripper cylinders, air cylinder is fixed on the described horizontal support member on each, its first piston bar is connected to a sealing cover body, the outer rim of each sealing cover body arranges a rubber ring, this rubber ring extends to the below of sealing lid, thickness is 3～4 centimetres, width is 0.2～0.3 centimetre, internal surface is curved, one of them sealing cover body is positioned at the top of aperture position of the cavity of toilet body, another sealing cover body is positioned at the top of the water-in of toilet body, described two gripper cylinders are separately fixed on a pair of vertical strut member, be positioned at 1/3rd places of the height from top to bottom of described nightstool body, and each gripper cylinder output drive strength, the second piston rod of each gripper cylinder extends to the middle part of described rotating mechanism, to and the end of each second piston rod have a cushion plate, the cross section on the surface of this cushion plate is curved, thickness is 5～8 centimetres, length is 8～10 centimetres, be provided with a pore at described one of them sealing cover body, be provided with dismountable the first sealing member on the pore;
Rotary connector, it includes internal layer body and outer body, described internal layer body is can be arranged on relative to the mode that described outer body rotates the inside of described outer body, described internal layer body is coaxial setting with described outer body, be provided with two the second sealing members between described outer body and the described internal layer body, described plummer offers second opening in the position of the water outlet of the described nightstool body of correspondence, an end of described outer body is fixed on the inwall of described the second opening, an end of described internal layer body is connected mutually with the water outlet of described toilet body, the other end of described outer body is extended in the other end of described internal layer body, in the other end of described internal layer body one valve is set;
The glaze accommodating device, it is communicated to the other end of described internal layer body by a pump;
Liquid level detector, it is arranged on the sealing cover body of aperture position of the cavity that is positioned at toilet;
Control device, it is connected to described liquid level detector, and be connected to described rotary drive mechanism, described pump, described two upper air cylinders, described two gripper cylinders and described valve, described control device is controlled described two gripper cylinder work, control linkage is to the upper air cylinder action of described one of them sealing cover body simultaneously, make the opening of the cavity of nightstool body enter to the inside of described one of them sealing cover body, described one of them sealing cover body seals the opening of the cavity of described toilet body, control again described valve and be in opened condition, described pump work, in described toilet body, pass into glaze, when the liquid level that detects the toilet body of liquid level detector reaches the liquid level preset value, described control device is controlled described pump and is quit work, described valve closes, be connected to the upper air cylinder action of described another sealing cover body, make the water-in position of described toilet body enter to the inside of described another sealing cover body, described another sealing cover body seals the water-in of described toilet body, and described control device is controlled described rotary drive mechanism again and driven described rotating mechanism and rotate setting-up time with setting speed.
Preferably, in the System for Spraying Ceramic Glaze of described closestool main body, described setting speed is 10～15 rev/mins, and described setting-up time is 2～3 hours.
Preferably, in the System for Spraying Ceramic Glaze of described closestool main body, described liquid level preset value is the upper surface of the cavity of the described toilet body of arrival.
Preferably, in the System for Spraying Ceramic Glaze of described closestool main body, be provided with an air chamber at described one of them sealing cover body, this air chamber is positioned at the top of the upper surface of described cavity, with described cavity gas communication, be provided with pressure detector in this air chamber, described pore also is positioned on the described air chamber, described control device is connected to the pressure signal of described pressure detector, gaseous tension in described pressure detector detects the cavity of toilet body reaches the pressure preset value, described control device is reported to the police, and described the first sealing member is removed from described pore, and described pore is in aeration status.
Preferably, in the System for Spraying Ceramic Glaze of described closestool main body, described horizontal support member is connected to described crossbeam by a turning axle.
The System for Spraying Ceramic Glaze of closestool main body of the present invention has good glazing effect, nightstool body is in rotating state, and in the glazing process, the opening of main body top is all sealed, so that the glaze layer thickness of nightstool body is even, and by the time that the adjustment glaze stops, can control the thickness of glaze layer in nightstool body.
Description of drawings
Fig. 1 is the structural representation of the System for Spraying Ceramic Glaze of closestool main body of the present invention;
Fig. 2 is the structural representation of rotary connector of the present invention;
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing, can implement according to this with reference to the specification sheets literal to make those skilled in the art.
As shown in Figure 1, the invention provides a kind of System for Spraying Ceramic Glaze of closestool main body, comprising: frame 1, it comprises a column and a crossbeam, a described column is positioned at the below of described crossbeam, supports described crossbeam; Rotating mechanism 2, it comprises a pair of vertical strut member, a horizontal support member and a plummer 6, be arranged on the below of described horizontal support member between the described a pair of vertical strut member, support described horizontal support member, plummer is connected to described a pair of vertical strut member, be positioned at the below of described horizontal support member, nightstool body is placed on the described plummer, described horizontal support member arranges in the relative mode of crossbeam-rotating, one rotary drive mechanism is connected to described rotating mechanism, drives described rotating mechanism rotation.
Horizontal support member is connected to crossbeam by a turning axle, and a motor is connected to this turning axle.
The present invention also comprises fixed mechanism, it comprises two upper air cylinders and two gripper cylinders 3, air cylinder is fixed on the described horizontal support member on each, its first piston bar is connected to a sealing cover body, the outer rim of each sealing cover body arranges a rubber ring, this rubber ring extends to the below of sealing lid, thickness is 3～4 centimetres, width is 0.2～0.3 centimetre, internal surface is curved, one of them sealing cover body 8 is positioned at the top of aperture position of the cavity 5 of toilet body, another sealing cover body 10 is positioned at the top of the water-in of toilet body, described two gripper cylinders are separately fixed on a pair of vertical strut member, be positioned at 1/3rd places of the height from top to bottom of described nightstool body, and each gripper cylinder output drive strength, the second piston rod of each gripper cylinder extends to the middle part of described rotating mechanism, to and the end of each second piston rod have a cushion plate, the cross section on the surface of this cushion plate is curved, thickness is 5～8 centimetres, length is 8～10 centimetres, be provided with a pore at described one of them sealing cover body, be provided with dismountable the first sealing member on the pore.
In the prior art, generally be by after the certain glazing of method realization to water flowing road part 4, again body cavity is partly carried out glazing, the effect of twice glazing that Here it is is difficult to consistent, cause the glaze layer thickness of the finished product inhomogeneous, and production efficiency is low, among the present invention, fixed mechanism not only has fixed effect to nightstool body, also utilize cavity opening and the water-in of sealing cover body complete closed main body, so that the liquid level of glaze can reach the position of the upper surface of cavity, whole cavity and water flowing road part are only through a glazing.Two sealing cover bodies of the present invention can reach good sealing effect; also can play a protective role to nightstool body simultaneously; because upper air cylinder applied pressure is easy to the toilet injury, rubber layer can be adopted in the bottom of sealing cover body, plays shock absorption.
Gripper cylinder is permanent seat toilet body from the side, guarantees the stability of nightstool body in rotary course, avoids affecting the glazing homogeneity.For preventing from damaging nightstool body, on the piston rod of gripper cylinder cushion plate is set, cushion plate need to nightstool body firmly, contacting of be difficult for breaking away from, therefore adopt quality of rubber materials, surface sections is designed to arc.
The present invention connects glaze accommodating device and nightstool body by a rotary connector 11.Rotary connector includes internal layer body 16 and outer body 14, described internal layer body is can be arranged on relative to the mode that described outer body rotates the inside of described outer body, described internal layer body is coaxial setting with described outer body, be provided with two the second sealing members between described outer body and the described internal layer body, described plummer offers second opening in the position of the water outlet 17 of the described nightstool body of correspondence, an end of described outer body is fixed on the inwall of described the second opening, an end of described internal layer body is connected mutually with the water outlet of described toilet body, the other end of described outer body is extended in the other end of described internal layer body, in the other end of described internal layer body one valve is set.
Two parallel endless members that radially extend internally are set on the outer wall of internal layer body, two endless members have formed the raceway part, accordingly, the raceway part also is set on the outer wall of outer body, two groove portion are divided relative formation one ring-type raceway 18, rolled 15 and be positioned at above-mentioned ring-type raceway, thereby realized relatively rotating between internal layer body and the outer body, above-mentioned raceway is between two ends of internal layer body, be provided with annular seal 19 between internal layer body and the outer body, the glaze that prevents the internal layer body bleeds between internal layer body and the outer body, thereby affects the in relative rotation continuity of the two.When plummer rotated, outer tube was known from experience along with the plummer rotation, and the internal layer body is relatively static.
Glaze accommodating device 14 is communicated to the other end of described internal layer body by a pump.
Liquid level detector is arranged on the sealing cover body of aperture position of the cavity that is positioned at toilet, and liquid level detector can be ultrasonic detector or infrared detector among the present invention.
Control device is connected to described liquid level detector, and be connected to described rotary drive mechanism, described pump, described two upper air cylinders, described two gripper cylinders and described valve, described control device is controlled described two gripper cylinder work, control linkage is to upper air cylinder 9 actions of described one of them sealing cover body simultaneously, make the opening of the cavity of nightstool body enter to the inside of described one of them sealing cover body, described one of them sealing cover body seals the opening of the cavity of described toilet body, control again described valve and be in opened condition, described pump work, in described toilet body, pass into glaze, when the liquid level that detects the toilet body of liquid level detector reaches the liquid level preset value, described control device is controlled described pump and is quit work, described valve closes, be connected to the upper air cylinder action of described another sealing cover body, make the water-in position of described toilet body enter to the inside of described another sealing cover body, described another sealing cover body seals the water-in of described toilet body, and described control device is controlled described rotary drive mechanism again and driven described rotating mechanism and rotate setting-up time with setting speed.
When passing into glaze to nightstool body inside, at first utilize upper air cylinder that nightstool body is fixed, the rubber ring of one of them sealing cover body wraps up the opening of the cavity of toilet body at this moment, so that glaze can not overflow.This moment, water-in did not seal, and was used for discharging the gas of body interior; Water-in is less, can not cause overflowing of glaze.By the time liquid level reaches the liquid level preset value, air cylinder action on another drives another sealing cover body with the sealing of water-in position, also is provided with rubber ring on the outer rim of another sealing cover body, the water-in position can be wrapped up.For reaching good sealing effect, rubber ring need to have suitable thickness and width.
In the said process, the first sealing member is to seal pore all the time.But when nightstool body rotated, body interior may be overflowed gas, if gas can not in time be discharged, also easily was attached to the surface on cavity or water flowing road, affected adhering to of glaze.For so that this gas can discharge, be provided with an air chamber 7 on a sealing cover body therein, this air chamber and cavity are gas communication, reach the pressure preset value when pressure detector detects gaseous tension, control device can be reported to the police, and manually the first sealing member is removed to get final product.Pore is manhole, and the first sealing member is the column cock body of quality of rubber materials.
Therefore, in the glazing process, guarantee that body interior is in the state of relative sealing, also can improve the glazing quality, two sealing cover bodies function as described above simultaneously among the present invention.
For obtaining the glaze layer of thickness, need to set speed of rotation and the rotation duration of rotating mechanism.Among the present invention preferably 10～15 rev/mins, setting-up time is 2～3 hours, and in this case, the glaze layer thickness that finally obtains is 1～1.5 centimetre, and the different sites thickness difference is at 0.1～0.3 centimetre.
In the System for Spraying Ceramic Glaze of described closestool main body, described setting speed is 10～15 rev/mins, and described setting-up time is 2～3 hours.
In the System for Spraying Ceramic Glaze of described closestool main body, be provided with an air chamber at described one of them sealing cover body, this air chamber is positioned at the top of the upper surface of described cavity, with described cavity gas communication, be provided with pressure detector in this air chamber, described pore also is positioned on the described air chamber, described control device is connected to the pressure signal of described pressure detector, gaseous tension in described pressure detector detects the cavity of toilet body reaches the pressure preset value, described control device is reported to the police, described the first sealing member is removed from described pore, and described pore is in aeration status.
In the System for Spraying Ceramic Glaze of described closestool main body, described liquid level preset value is the upper surface of the cavity of the described toilet body of arrival.
In the System for Spraying Ceramic Glaze of described closestool main body, described horizontal support member is connected to described crossbeam by a turning axle.
Although embodiment of the present invention are open as above, but it is not restricted to listed utilization in specification sheets and the embodiment, it can be applied to various suitable the field of the invention fully, for those skilled in the art, can easily realize other modification, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details and illustrates here and the legend of describing.
Claims (5)
1. the System for Spraying Ceramic Glaze of a closestool main body is characterized in that, comprising:
Frame, it comprises a column and a crossbeam, a described column is positioned at the below of described crossbeam, supports described crossbeam;
Rotating mechanism, it comprises a pair of vertical strut member, a horizontal support member and a plummer, be arranged on the below of described horizontal support member between the described a pair of vertical strut member, support described horizontal support member, plummer is connected to described a pair of vertical strut member, be positioned at the below of described horizontal support member, nightstool body is placed on the described plummer, described horizontal support member arranges in the relative mode of crossbeam-rotating, one rotary drive mechanism is connected to described rotating mechanism, drives described rotating mechanism rotation;
Fixed mechanism, it comprises two upper air cylinders and two gripper cylinders, air cylinder is fixed on the described horizontal support member on each, its first piston bar is connected to a sealing cover body, the outer rim of each sealing cover body arranges a rubber ring, this rubber ring extends to the below of sealing lid, thickness is 3～4 centimetres, width is 0.2～0.3 centimetre, internal surface is curved, one of them sealing cover body is positioned at the top of aperture position of the cavity of toilet body, another sealing cover body is positioned at the top of the water-in of toilet body, described two gripper cylinders are separately fixed on a pair of vertical strut member, be positioned at 1/3rd places of the height from top to bottom of described nightstool body, and each gripper cylinder output drive strength, the second piston rod of each gripper cylinder extends to the middle part of described rotating mechanism, to and the end of each second piston rod have a cushion plate, the cross section on the surface of this cushion plate is curved, thickness is 5～8 centimetres, length is 8～10 centimetres, be provided with a pore at described one of them sealing cover body, be provided with dismountable the first sealing member on the pore;
Rotary connector, it includes internal layer body and outer body, described internal layer body is can be arranged on relative to the mode that described outer body rotates the inside of described outer body, described internal layer body is coaxial setting with described outer body, be provided with two the second sealing members between described outer body and the described internal layer body, described plummer offers second opening in the position of the water outlet of the described nightstool body of correspondence, an end of described outer body is fixed on the inwall of described the second opening, an end of described internal layer body is connected mutually with the water outlet of described toilet body, the other end of described outer body is extended in the other end of described internal layer body, in the other end of described internal layer body one valve is set;
The glaze accommodating device, it is communicated to the other end of described internal layer body by a pump;
Liquid level detector, it is arranged on the sealing cover body of aperture position of the cavity that is positioned at toilet;
Control device, it is connected to described liquid level detector, and be connected to described rotary drive mechanism, described pump, described two upper air cylinders, described two gripper cylinders and described valve, described control device is controlled described two gripper cylinder work, control linkage is to the upper air cylinder action of described one of them sealing cover body simultaneously, make the opening of the cavity of nightstool body enter to the inside of described one of them sealing cover body, described one of them sealing cover body seals the opening of the cavity of described toilet body, control again described valve and be in opened condition, described pump work, in described toilet body, pass into glaze, when the liquid level that detects the toilet body of liquid level detector reaches the liquid level preset value, described control device is controlled described pump and is quit work, described valve closes, be connected to the upper air cylinder action of described another sealing cover body, make the water-in position of described toilet body enter to the inside of described another sealing cover body, described another sealing cover body seals the water-in of described toilet body, and described control device is controlled described rotary drive mechanism again and driven described rotating mechanism and rotate setting-up time with setting speed.
2. the System for Spraying Ceramic Glaze of closestool main body as claimed in claim 1 is characterized in that, described setting speed is 10～15 rev/mins, and described setting-up time is 2～3 hours.
3. the System for Spraying Ceramic Glaze of closestool main body as claimed in claim 2 is characterized in that, described liquid level preset value is the upper surface of the cavity of the described toilet body of arrival.
4. the System for Spraying Ceramic Glaze of closestool main body as claimed in claim 3, it is characterized in that, be provided with an air chamber at described one of them sealing cover body, this air chamber is positioned at the top of the upper surface of described cavity, with described cavity gas communication, be provided with pressure detector in this air chamber, described pore also is positioned on the described air chamber, described control device is connected to the pressure signal of described pressure detector, gaseous tension in described pressure detector detects the cavity of toilet body reaches the pressure preset value, described control device is reported to the police, and described the first sealing member is removed from described pore, and described pore is in aeration status.
5. the System for Spraying Ceramic Glaze of closestool main body as claimed in claim 1 is characterized in that, described horizontal support member is connected to described crossbeam by a turning axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210581325.4A CN103011904B (en) | 2012-12-27 | 2012-12-27 | Glazing system of separated type toilet main body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210581325.4A CN103011904B (en) | 2012-12-27 | 2012-12-27 | Glazing system of separated type toilet main body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103011904A true CN103011904A (en) | 2013-04-03 |
| CN103011904B CN103011904B (en) | 2014-05-21 |
Family
ID=47961072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210581325.4A Expired - Fee Related CN103011904B (en) | 2012-12-27 | 2012-12-27 | Glazing system of separated type toilet main body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103011904B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110253731A (en) * | 2019-07-09 | 2019-09-20 | 肇庆金马领科智能科技有限公司 | A kind of row's glaze apparatus and system, glazing row's glaze apparatus and system and row's glaze method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03150283A (en) * | 1989-11-07 | 1991-06-26 | Inax Corp | Glazing of ceramic body |
| JPH0442877A (en) * | 1990-06-08 | 1992-02-13 | Inax Corp | Apparatus for multicolor glazing |
| CN101224995A (en) * | 2007-05-29 | 2008-07-23 | 李劲松 | Glazing method and special equipment therefor |
-
2012
- 2012-12-27 CN CN201210581325.4A patent/CN103011904B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03150283A (en) * | 1989-11-07 | 1991-06-26 | Inax Corp | Glazing of ceramic body |
| JPH0442877A (en) * | 1990-06-08 | 1992-02-13 | Inax Corp | Apparatus for multicolor glazing |
| CN101224995A (en) * | 2007-05-29 | 2008-07-23 | 李劲松 | Glazing method and special equipment therefor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110253731A (en) * | 2019-07-09 | 2019-09-20 | 肇庆金马领科智能科技有限公司 | A kind of row's glaze apparatus and system, glazing row's glaze apparatus and system and row's glaze method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103011904B (en) | 2014-05-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109914341B (en) | Concrete river levee is defective to fill device under water | |
| CN102470307A (en) | Filter material cleaning device | |
| CN110814009A (en) | Pollute soil prosthetic devices | |
| CN103011904B (en) | Glazing system of separated type toilet main body | |
| CN101954222B (en) | Filtering and washing device | |
| CN103465358A (en) | Horizontal type rubber air-bag core pulling column for gypsum hollow blocks | |
| CN110318321B (en) | A modified asphalt mixture dosing unit for low heat valley area | |
| CN109999611B (en) | Chemical waste gas resin adsorption tower | |
| CN112280654A (en) | Biological fermentation equipment convenient to cleaning and disinfecting | |
| CN102234907B (en) | A kind of washing machine aeroseal method and device thereof | |
| CN100368101C (en) | Plug rinsing and drying machine | |
| CN205833826U (en) | A kind of device of microorganism remediation contaminated soil | |
| CN111135604A (en) | Multistage molecular sieve dehydration tank for chemical production and dehydration method | |
| CN203471928U (en) | Horizontal core-pulling post of hollow gypsum block rubber pneumatic bag | |
| CN113750600A (en) | Industrial wastewater treatment equipment capable of preventing blockage | |
| CN114604476B (en) | Reversible plugging type irregular sample side wall anti-seepage device | |
| CN208563094U (en) | A kind of easy-to-dismount assembled architecture support | |
| IT201800006282A1 (en) | APPARATUS AND PROCEDURE FOR VINIFICATION IN THE ABSENCE OF OXYGEN | |
| CN116282793B (en) | Polluted sludge recycling and self-treatment system | |
| CN111042306A (en) | Cut-off device, using method and pipeline provided with cut-off device | |
| CN214513807U (en) | Ultrafiltration membrane dewatering device | |
| CN203785394U (en) | Plant drying device | |
| CN219539808U (en) | Desulfurizing tower | |
| CN220861597U (en) | Soil pollution treatment equipment | |
| RO128098B1 (en) | Installation for making light concrete |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140521 Termination date: 20161227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |