CN209303048U - A kind of disposable lunch-box external spray device - Google Patents

A kind of disposable lunch-box external spray device Download PDF

Info

Publication number
CN209303048U
CN209303048U CN201822125855.3U CN201822125855U CN209303048U CN 209303048 U CN209303048 U CN 209303048U CN 201822125855 U CN201822125855 U CN 201822125855U CN 209303048 U CN209303048 U CN 209303048U
Authority
CN
China
Prior art keywords
fixed
transmission device
bracket
spray
infrared sensor
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.)
Expired - Fee Related
Application number
CN201822125855.3U
Other languages
Chinese (zh)
Inventor
李京霖
张伟
刘欣欣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin Renyi Plastic Product Co ltd
Original Assignee
Tianjin Renyi Industry Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tianjin Renyi Industry Co Ltd filed Critical Tianjin Renyi Industry Co Ltd
Priority to CN201822125855.3U priority Critical patent/CN209303048U/en
Application granted granted Critical
Publication of CN209303048U publication Critical patent/CN209303048U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a kind of disposable lunch-box external spray devices, including pedestal, the upper surface of the pedestal is fixed with bracket a and bracket b respectively, the quantity of the bracket a and bracket b is four, transmission device a and transmission device b are fixed on the bracket a and bracket b respectively, the angle that the transmission device b is located at the side of transmission device a and the two is formed is 90 degree;Process is transmitted to cutlery box by transmission device a, spraying operation is carried out by two sides of the spray equipment a to cutlery box outer surface again, cutlery box on transmission device a drops down on transmission device b via stock guide, process is transmitted to cutlery box by transmission device b, spraying operation is carried out by other two sides of the spray equipment b to cutlery box outer surface again, to realize comprehensive spraying operation of cutlery box, the utility model has many advantages, such as that high degree of automation, spraying effect are good and easy to use, substantially increases the production efficiency of cutlery box.

Description

A kind of disposable lunch-box external spray device
Technical field
The utility model belongs to cutlery box production technical field, and in particular to a kind of disposable lunch-box external spray device.
Background technique
Disposable snack box turns to environmentally friendly lunch box by foam food boxes, and foam food boxes originally are made due to non-refractory Make process and damage environment to be eliminated, take and to it the plastic lunch box that has, paper made lunch box, wooden lunch box, degradation lunch box etc. Deng, wherein plastics have the characteristics that toxicity is lower, fusing point is higher, plasticity is strong, production is easy and is of relatively low cost, thus At the mainstay material of manufacture disposable snack box, PP polypropylene has mechanical performance and hot property, is suitble to the packaging of food, Cutlery box is divided into lunch box for environment protection, mainly there is Plastic, stationery, starch and rare metal class.
Currently, in order to improve the heat insulation effect of cutlery box and intensity, thus can be kept the temperature in the external spray of cutlery box, still, Existing spray equipment the degree of automation is low, causes production efficiency lower, is much unable to satisfy the demand of people.
Utility model content
The purpose of this utility model is to provide a kind of disposable lunch-box external spray devices, to solve above-mentioned background technique The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of disposable lunch-box external spray device, Including pedestal, the upper surface of the pedestal is fixed with bracket a respectively and the quantity of bracket b, the bracket a and bracket b are Four, it is fixed with transmission device a respectively on the bracket a and bracket b and transmission device b, the transmission device b are located at transmission The angle that the side of device a and the two are formed is 90 degree, is respectively equipped with spray above the transmission device a and transmission device b Coating device a and spray equipment b, the spray equipment a and spray equipment b opposite one end is connected with the two sides of coating case respectively Logical, the coating case is fixed at the upper surface of top plate, and the lower surface of the top plate passes through the upper surface of four pillars and bottom plate It is fixedly connected, the lower surface of the top plate has been respectively fixedly connected with fixed plate a and fixed plate b, the fixed plate a by connecting rod Quantity with fixed plate b is two, and two fixed plate a are located at the two sides above transmission device a, and two fixed plates B is located at the two sides above transmission device b.
Preferably, the transmission device a is mainly made of driving motor a, transfer roller a and conveyer belt a, the driving motor A and external power supply are electrically connected, and the driving motor a is fixed at the side of bracket a, the driving motor a by fixing seat Output shaft be fixedly connected with one end of shaft, the shaft is sheathed in two bearings, and two bearings are respectively engaged with branch On frame a, the outer surface of the shaft is fixed with transfer roller a, and the outer surface of the transfer roller a is arranged with conveyer belt a.
Preferably, the transmission device b is mainly made of driving motor b, transfer roller b and conveyer belt b, the driving motor B and external power supply are electrically connected, and the driving motor b is fixed at the side of bracket a, the driving motor b by fixing seat Output shaft be fixedly connected with one end of shaft, the shaft is sheathed in two bearings, and two bearings are respectively engaged with branch On frame b, the outer surface of the shaft is fixed with transfer roller b, and the outer surface of the transfer roller b is arranged with conveyer belt b.
Preferably, the spray equipment a is mainly by U-shaped board a, infrared sensor a, pipeline a, spray head a and solenoid valve a group At the U-shaped board a is fixed by the connecting rod set on the lower surface of top plate, and the inner sidewall insertion of the U-shaped board a is fixed with two A infrared sensor a, the inner sidewall of the U-shaped board a is fixed with several spray heads a, and several spray heads are connected with pipeline Logical a, the pipeline a are connected with the side of coating case, and the outer surface of the pipeline a is provided with solenoid valve a, the infrared sensing Device a and solenoid valve a is electrically connected, and infrared sensor a and solenoid valve a are electrically connected with external power supply.
Preferably, the spray equipment b is mainly by U-shaped board b, infrared sensor b, pipeline b, spray head b and solenoid valve b group At the U-shaped board b is fixed at the lower surface of top plate b by connecting rod b, and the inner sidewall insertion of the U-shaped board b is fixed with Two infrared sensor b, the inner sidewall of the U-shaped board b are fixed with several spray heads b, and several spray heads b with pipeline b It is connected, the pipeline b is connected with the side of coating case, and the outer surface of the pipeline b is provided with solenoid valve b, described infrared Sensor b and solenoid valve b is electrically connected, and infrared sensor b and solenoid valve b are electrically connected with external power supply.
Preferably, the one side of the bracket a is fixed with stock guide by fixed link.
Preferably, the one side of the fixed plate a and fixed plate b offers placing groove, and is fixedly mounted in placing groove There is heating wire, the heating wire and external power supply are electrically connected.
Compared with prior art, the utility model has the beneficial effects that
(1), process is transmitted to cutlery box by transmission device a, then by spray equipment a to the two sides of cutlery box outer surface Carry out spraying operation, the cutlery box on transmission device a drops down on transmission device b via stock guide, by transmission device b to cutlery box into Row transmit process, then spraying operation is carried out by other two sides of the spray equipment b to cutlery box outer surface, to realize the complete of cutlery box Face spraying operation, the utility model have many advantages, such as that high degree of automation, spraying effect are good and easy to use, substantially increase The production efficiency of cutlery box.
(2), by heating wire on starting fixed plate a and fixed plate b, thus two to cutlery box after being sprayed on transmission device a Side carries out drying operation, then carries out drying operation to the other two sides of cutlery box after spraying on transmission device b, to guarantee that cutlery box exists Coating can improve the production efficiency of cutlery box with flash baking after being sprayed.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the half section structure diagram of the utility model U-shaped board a;
Fig. 3 is the structural schematic diagram of the utility model fixed plate b left view;
In figure: 1, pedestal;2, bracket a;3, bracket b;4, transmission device a;41, driving motor a;42, transfer roller a;43, it passes Send band a;5, transmission device b;51, driving motor b;52, transfer roller b;53, conveyer belt b;6, shaft;7, bearing;8, stock guide; 9, spray equipment a;91, U-shaped board a;92, infrared sensor a;93, pipeline a;94, spray head a;95, solenoid valve a;10, spray equipment b;101, U-shaped board b;102, infrared sensor b;103, pipeline b;104, spray head b;105, solenoid valve b;11, coating case;12, it pushes up Plate;13, fixed plate a;14, fixed plate b;15, heating wire.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of disposable lunch-box external spray device, packet Including pedestal 1, the upper surface of pedestal 1 is fixed with bracket a2 and bracket b3 respectively, and the quantity of bracket a2 and bracket b3 are four, Transmission device a4 and transmission device b5 are fixed on bracket a2 and bracket b3 respectively, transmission device b5 is located at transmission device a4's The angle that side and the two are formed is 90 degree, be respectively equipped with above transmission device a4 and transmission device b5 spray equipment a9 with Spray equipment b10, spray equipment a9 and spray equipment b10 opposite one end is connected with the two sides of coating case 11 respectively, coating Case 11 is fixed at the upper surface of top plate 12, and the lower surface of top plate 12 is fixedly connected by four pillars with the upper surface of bottom plate 1, The lower surface of top plate 12 has been respectively fixedly connected with fixed plate a13 and fixed plate b14, fixed plate a13 and fixed plate by connecting rod The quantity of b14 is two, and two fixed plate a13 are located at the two sides above transmission device a4, and two fixed plate b14 It is located at the two sides above transmission device b5.
In the present embodiment, driving motor a41 and driving motor b51 is started by external power supply, so that driving motor A41 and driving motor b51 passes through shaft 6 respectively and drives transfer roller a42 and transfer roller b52 rotation, to be the transmission of cutlery box The model of journey offer power, driving motor a41 and driving motor b51 all can be Y2-160L-4.
In the present embodiment, infrared sensor a92, infrared sensor b102, solenoid valve a and electromagnetism are started by external power supply Valve b105 controls electromagnetism when infrared sensor a92 and infrared sensor b102 is respectively induced the information of cutlery box process respectively Valve a95 and solenoid valve b105 is opened so that coating is sprayed via pipeline a93 and pipeline b103 from spray head a94 and spray head b104 Out, to implement spraying process to the outer surface of cutlery box, without artificial control, high degree of automation, infrared sensor a92 and red The model of outer sensor b102 all can be LHI778.
In the present embodiment, by heating wire 15 on starting fixed plate a13 and fixed plate b14, to be sprayed to cutlery box outer surface Coating after painting carries out drying operation.
In the present embodiment, process is transmitted to cutlery box by transmission device a4, then by spray equipment a9 to cutlery box outside The two sides on surface carry out spraying operation, and the cutlery box on transmission device a4 drops down on transmission device b5 via stock guide 8, pass through biography It send device b5 to be transmitted process to cutlery box, then carries out spraying work by other two sides of the spray equipment b10 to cutlery box outer surface Industry, to realize comprehensive spraying operation of cutlery box, the utility model has high degree of automation, spraying effect good and convenient for making With the advantages that, substantially increase the production efficiency of cutlery box, by starting fixed plate a13 and fixed plate b14 on heating wire 15, thus Drying operation is carried out to the two sides of cutlery box after spraying on transmission device a4, then to other two of cutlery box after spraying on transmission device b5 Side carries out drying operation, thus guarantee that cutlery box coating after being sprayed can improve the production efficiency of cutlery box with flash baking, It limits transmission device b5 and is located at the side of transmission device a4 and the angle of the two formation as 90 degree, so that cutlery box outer surface Two sides spraying and drying operation after, the spraying and drying of other two sides can be continued after falling on transmission device b5 Operation.
Further, transmission device a4 is mainly made of driving motor a41, transfer roller a42 and conveyer belt a43, driving electricity Machine a41 and external power supply are electrically connected, and driving motor a41 is fixed at the side of bracket a2, driving motor a41 by fixing seat Output shaft be fixedly connected with one end of shaft 6, shaft 6 is sheathed in two bearings 7, and two bearings 7 are respectively engaged with branch On frame a2, the outer surface of shaft 6 is fixed with transfer roller a42, and the outer surface of transfer roller a42 is arranged with conveyer belt a43, driving electricity Machine a41 work drives transfer roller a42 rotation by shaft 6, so that conveyer belt a43 starts to be transmitted process to cutlery box.
Further, transmission device b5 is mainly made of driving motor b51, transfer roller b52 and conveyer belt b53, driving electricity Machine b51 and external power supply are electrically connected, and driving motor b51 is fixed at the side of bracket a2, driving motor b51 by fixing seat Output shaft be fixedly connected with one end of shaft 6, shaft 6 is sheathed in two bearings 7, and two bearings 7 are respectively engaged with branch On frame b3, the outer surface of shaft 6 is fixed with transfer roller b52, and the outer surface of transfer roller b52 is arranged with conveyer belt b53, driving electricity Machine b51 work drives transfer roller b52 rotation by shaft 6, so that conveyer belt b53 starts to be transmitted process to cutlery box.
Further, spray equipment a9 is mainly by U-shaped board a91, infrared sensor a92, pipeline a93, spray head a94 and electromagnetism Valve a95 composition, U-shaped board a91 are fixed by the connecting rod set on the lower surface of top plate 12, and the inner sidewall insertion fixation of U-shaped board a91 is set There are two infrared sensor a92, the inner sidewall of U-shaped board a91 is fixed with several spray heads a94, and several spray heads with pipe Road is connected a, and pipeline a93 is connected with the side of coating case 11, and the outer surface of pipeline a93 is provided with solenoid valve a95, infrared biography Sensor a92 and solenoid valve a95 is electrically connected, and infrared sensor a92 and solenoid valve a95 are electrically connected with external power supply, is led to External power supply starting infrared sensor a92, infrared sensor b102, solenoid valve a and solenoid valve b105 are crossed, infrared sensor is worked as When a92 and infrared sensor b102 is respectively induced the information of cutlery box process, solenoid valve a95 and solenoid valve b105 is controlled respectively and is opened It opens so that coating is sprayed via pipeline a93 and pipeline b103 from spray head a94 and spray head b104, thus to the outer surface of cutlery box Implement spraying process, without artificial control, high degree of automation.
Further, spray equipment b10 is mainly by U-shaped board b101, infrared sensor b102, pipeline b103, spray head b104 It is formed with solenoid valve b105, U-shaped board b101 is fixed at the lower surface of top plate 12b, the inside of U-shaped board b101 by connecting rod b Wall insertion is fixed with two infrared sensor b102, and the inner sidewall of U-shaped board b101 is fixed with several spray heads b104, and if A dry spray head b104 is connected with pipeline b103, and pipeline b103 is connected with the side of coating case 11, the appearance of pipeline b103 Face is provided with solenoid valve b105, infrared sensor b102 and solenoid valve b105 electric connection, and infrared sensor b102 and electromagnetism Valve b105 is electrically connected with external power supply.
Further, the one side of bracket a2 is fixed with stock guide 8 by fixed link, and being provided with for stock guide 8 is conducive to Cutlery box on transmission device a4 is fallen on transmission device b5.
Further, the one side of fixed plate a13 and fixed plate b14 offer placing groove, and fixed peace in placing groove Equipped with heating wire 15, heating wire 15 and external power supply are electrically connected, and pass through heating wire on starting fixed plate a13 and fixed plate b14 15, to carry out drying operation to the coating after the spraying of cutlery box outer surface.
The working principle and process for using of the utility model: driving motor a41 work drives transfer roller a42 by shaft 6 Rotation, so that conveyer belt a43 starts to be transmitted cutlery box process, driving motor b51 work drives transmission by shaft 6 Roller b52 rotation, so that conveyer belt b53 starts to be transmitted process to cutlery box, when infrared sensor a92 and infrared sensor When b102 is respectively induced the information of cutlery box process, solenoid valve a95 and solenoid valve b105 is controlled respectively and is opened so that coating It is sprayed via pipeline a93 and pipeline b103 from spray head a94 and spray head b104, so that spraying process is implemented in the outer surface to cutlery box, Without artificially controlling, high degree of automation restarts heating wire 15 on fixed plate a13 and fixed plate b14, thus to cutlery box appearance Coating after the spraying of face carries out drying operation.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (7)

1. a kind of disposable lunch-box external spray device, including pedestal (1), it is characterised in that: the upper surface of the pedestal (1) point It is not fixed with bracket a (2) and bracket b (3), the quantity of the bracket a (2) and bracket b (3) are four, the bracket a (2) and on bracket b (3) it is fixed with transmission device a (4) and transmission device b (5) respectively, the transmission device b (5), which is located at, to be passed Sending the angle of the side of device a (4) and the two formation is 90 degree, the top of the transmission device a (4) and transmission device b (5) It is respectively equipped with spray equipment a (9) and spray equipment b (10), the spray equipment a (9) and the opposite one end spray equipment b (10) It is connected respectively with the two sides of coating case (11), the coating case (11) is fixed at the upper surface of top plate (12), the top plate (12) lower surface is fixedly connected by four pillars with the upper surface of pedestal (1), and the lower surface of the top plate (12) passes through company Extension bar has been respectively fixedly connected with fixed plate a (13) and fixed plate b (14), the quantity of the fixed plate a (13) and fixed plate b (14) It is two, and two fixed plate a (13) are located at the two sides above transmission device a (4), and two fixed plate b (14) point It Wei Yu not two sides above transmission device b (5).
2. a kind of disposable lunch-box external spray device according to claim 1, it is characterised in that: the transmission device a (4) it is mainly made of driving motor a (41), transfer roller a (42) and conveyer belt a (43), the driving motor a (41) and external electricity Source is electrically connected, and the driving motor a (41) is fixed at the side of (2) bracket a, the driving motor a by fixing seat (41) output shaft is fixedly connected with the one end of shaft (6), and the shaft (6) is sheathed in two bearings (7), and two bearings (7) it is respectively engaged on bracket a (2), the outer surface of the shaft (6) is fixed with transfer roller a (42), the transfer roller a (42) outer surface is arranged with conveyer belt a (43).
3. a kind of disposable lunch-box external spray device according to claim 1, it is characterised in that: the transmission device b (5) it is mainly made of driving motor b (51), transfer roller b (52) and conveyer belt b (53), the driving motor b (51) and external electricity Source is electrically connected, and the driving motor b (51) is fixed at the side of (2) bracket a, the driving motor b by fixing seat (51) output shaft is fixedly connected with the one end of shaft (6), and the shaft (6) is sheathed in two bearings (7), and two bearings (7) it is respectively engaged on bracket b (3), the outer surface of the shaft (6) is fixed with transfer roller b (52), the transfer roller b (52) outer surface is arranged with conveyer belt b (53).
4. a kind of disposable lunch-box external spray device according to claim 1, it is characterised in that: the spray equipment a (9) it is mainly made of U-shaped board a (91), infrared sensor a (92), pipeline a (93), spray head a (94) and solenoid valve a (95), it is described U-shaped board a (91) is fixed by the connecting rod the lower surface set on top plate (12), and the inner sidewall insertion fixation of the U-shaped board a (91) is set There are two infrared sensor a (92), the inner sidewall of the U-shaped board a (91) is fixed with several spray heads a (94), and several Spray head is connected with pipeline a, and the pipeline a (93) is connected with the side of coating case (11), the appearance of the pipeline a (93) Face is provided with solenoid valve a (95), and the infrared sensor a (92) and solenoid valve a (95) are electrically connected, and infrared sensor a (92) it is electrically connected with external power supply with solenoid valve a (95).
5. a kind of disposable lunch-box external spray device according to claim 1, it is characterised in that: the spray equipment b (10) mainly by U-shaped board b (101), infrared sensor b (102), pipeline b (103), spray head b (104) and solenoid valve b (105) group At the U-shaped board b (101) is fixed at the lower surface of top plate (12) b, the inside of the U-shaped board b (101) by connecting rod b Wall insertion is fixed with two infrared sensor b (102), and the inner sidewall of the U-shaped board b (101) is fixed with several spray heads b (104), and several spray heads b (104) is connected with pipeline b (103), the side of the pipeline b (103) and coating case (11) It is connected, the outer surface of the pipeline b (103) is provided with solenoid valve b (105), the infrared sensor b (102) and solenoid valve b (105) it is electrically connected, and infrared sensor b (102) and solenoid valve b (105) are electrically connected with external power supply.
6. a kind of disposable lunch-box external spray device according to claim 1, it is characterised in that: the bracket a (2) One side is fixed with stock guide (8) by fixed link.
7. a kind of disposable lunch-box external spray device according to claim 1, it is characterised in that: the fixed plate a (13) and the one side of fixed plate b (14) offers placing groove, and heating wire (15), the electricity are fixedly installed in placing groove Heated filament (15) and external power supply are electrically connected.
CN201822125855.3U 2018-12-18 2018-12-18 A kind of disposable lunch-box external spray device Expired - Fee Related CN209303048U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822125855.3U CN209303048U (en) 2018-12-18 2018-12-18 A kind of disposable lunch-box external spray device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822125855.3U CN209303048U (en) 2018-12-18 2018-12-18 A kind of disposable lunch-box external spray device

Publications (1)

Publication Number Publication Date
CN209303048U true CN209303048U (en) 2019-08-27

Family

ID=67677385

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201822125855.3U Expired - Fee Related CN209303048U (en) 2018-12-18 2018-12-18 A kind of disposable lunch-box external spray device

Country Status (1)

Country Link
CN (1) CN209303048U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114505199A (en) * 2022-03-09 2022-05-17 钱巧 Spraying production line for paper pulp molding lunch box

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114505199A (en) * 2022-03-09 2022-05-17 钱巧 Spraying production line for paper pulp molding lunch box
CN114505199B (en) * 2022-03-09 2024-03-22 钱巧 Paper pulp molding cutlery box spraying production line

Similar Documents

Publication Publication Date Title
CN203079976U (en) Leather drying equipment
CN209303048U (en) A kind of disposable lunch-box external spray device
CN205455922U (en) A automatic high -efficient drying device for domestic fungus mushroom
CN207308246U (en) A kind of automatic charging glue-spraying device
CN202965298U (en) Heating device for wall paper or wall cloth embossing system
CN203155469U (en) Edge painting and drying integrated machine
CN202941359U (en) Electromagnetic heating carding machine
CN202149678U (en) Colorful glittering glass panel drying oven
CN203073148U (en) Oven adjustable lamp tube frame device
CN207105013U (en) A kind of length-controllable type cutting machine for vermicelli cutting
CN207481201U (en) A kind of PVC transparent box plastic uptake processing unit (plant)
CN205478465U (en) Integrated smart fan for furred ceiling
CN207498053U (en) A kind of novel down-filling machine of Eider down processing
CN206056185U (en) A kind of intelligent temperature control paper drying machine
CN108332542A (en) A kind of drying device and method based on industrial chemicals production
CN207471988U (en) A kind of clothes cloth drying unit
CN208154936U (en) A kind of two-way hanging type corrugated paper drying unit
CN209552650U (en) A kind of leather, cloth combined embossing all-in-one machine
CN208855909U (en) Automatic plastic-sealing machine for bill sorting line
CN106864827A (en) A kind of down toy pinches recrater
CN202809388U (en) Corrugated board drying device
CN208745539U (en) A kind of carton Spraying-drawing apparatus with drying function
CN207449338U (en) A kind of new and effective filter paper compounding machine
CN206997016U (en) A kind of solidification furnace apparatus of hot air circulation
CN206670289U (en) A kind of napkin cloth drying unit that can be continuously run

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20201228

Address after: 300 000 No. 30, Shengda Second Branch Road, Saida Industrial Park, Wangwenzhuang Town, Xiqing District, Tianjin (No. 1 workshop-2, Tianjin Renyi Industrial Co., Ltd.)

Patentee after: TIANJIN RENYI PLASTIC PRODUCT Co.,Ltd.

Address before: 300000 No.30, Shengda second branch road, Saida Industrial Park, wangwenzhuang Town, Xiqing District, Tianjin

Patentee before: TIANJIN RENYI INDUSTRIAL Co.,Ltd.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190827

Termination date: 20211218