Temperature uniformizing device for glass bottle production

Abstract

The utility model relates to the technical field of glass bottle production, and discloses a temperature uniformizing device for glass bottle production, which comprises a bottom plate, a cooling cover plate brick is fixedly mounted on the inner wall of the bottom plate, a plurality of holes are formed in the top wall of the cooling cover plate brick, and a heat dissipation plate is fixedly mounted on the top wall of the cooling cover plate brick. The top wall of the heat dissipation plate is fixedly connected with a channel, the left side and the right side of the channel are fixedly connected with fire blocking plates, the left end of the front side of the top wall of the bottom plate is fixedly connected with a frequency conversion fan, the rear end of the frequency conversion fan communicates with a conveying pipe, and the bottom end of a connecting valve communicates with the middle of the top wall of the channel. According to the cooling device, airflow is sprayed out through the two cooling sprayers by starting the frequency conversion fan, so that the middle area of a liquid material can be cooled, flames on the two sides can be blocked through the fire damper, the effect that the temperatures of the left area, the middle area and the right area of the liquid material are consistent is achieved, and the yield is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of glass bottle production, in particular to a temperature uniformity device for glass bottle production. Background Art

[0002] In the production of glass bottles and jars, the uniformity of the material liquid plays a vital role in the product qualification rate, and the uniform material droplets are mainly achieved by the heating and cooling of the material channel. At present, the traditional heating control mainly adopts the middle single-point control method in the homogenization section to adjust the uniformity of the material liquid, while the cooling is mainly achieved by opening a skylight on the upper part of the material channel.

[0003] After searching, the Chinese patent publication number is: CN215947090U, which discloses a melting furnace for glass bottle production that can monitor temperature, and relates to the field of glass processing technology. It includes a furnace device and a control device, one end of the furnace device is fixedly connected to one end of the control device, the control device includes a temperature regulating tube and a first temperature detector, and the furnace device includes a shell, an opening plate and a rotating rod. The utility model is arranged by combining an eccentric wheel and a vibration tube. The eccentric wheel drives the vibration tube and the glass liquid to vibrate, accelerating the discharge of air inside the glass liquid in the shell. The temperature of the two ends of the device of the shell is detected by the first temperature detector and the second temperature detector to prevent the temperature from affecting the processing of the glass. When the temperature reaches a certain value, the alarm sounds an alarm, and the driving motor drives the rotating plate to rotate, accelerating the speed of mixing and stirring the liquid glass raw materials, improving the melting and stirring uniformity of different substances in the glass, ensuring that the internal raw materials are fully melted, and improving the quality of glass production. However, in actual use, the device improves the quality of glass production by mixing and melting materials evenly, but cannot well ensure the uniformity of the liquid temperature when cooling the material. As a result, the fluctuation range of the liquid homogenization rate will directly affect the product qualification rate. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a temperature uniformity device for glass bottle production, which aims to improve the problem that the uniformity of the material liquid temperature cannot be well guaranteed during the discharge cooling, so that the fluctuation range of the material liquid homogenization rate will directly affect the product qualification rate.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a temperature uniformity device for glass bottle production, comprising a base plate, the inner wall of the base plate is fixedly installed with a cooling cover brick, the top wall of the cooling cover brick is provided with a plurality of holes, the top wall of the cooling cover brick is fixedly installed with a heat sink, the top wall of the heat sink is fixedly connected with a channel, the left and right sides of the channel are fixedly connected with fire baffles, the left end of the front side of the top wall of the base plate is fixedly connected with a variable frequency fan, the rear end of the variable frequency fan is connected with a conveying pipe, the rear end of the conveying pipe is connected with a connecting valve, the bottom end of the connecting valve is connected with a tee, the front and rear ends of the tee are both connected with cooling nozzles, the cooling nozzles are fixedly connected to the inner top wall of the channel, and a plurality of detection mechanisms are arranged on the right side of the base plate.

[0006] Through the above technical solution: the heat sink can dissipate heat for the liquid passing through the pipeline. At the same time, when the variable frequency fan is started, the two cooling nozzles can cool the middle high-temperature area of ​​the liquid. The liquid flowing through the left and right sides of the inner wall of the pipeline will have its temperature reduced due to contact with one side of the pipeline, so that the flame can heat the liquid in the low-temperature areas on both sides. At the same time, under the action of the fire baffle, the temperature of the flame will not be transferred to the middle high-temperature area, thereby ensuring the temperature consistency during liquid transportation.

[0007] As a further description of the above technical solution:

[0008] The detection mechanism includes two fixed plates, the left sides of the two fixed plates are respectively fixedly connected to the front and rear ends of the right top wall of the base plate, the top wall of the fixed plate is fixedly connected to the swing cylinder, one end of the swing cylinder is fixedly connected to a rotating shell, the top of the rotating shell is fixedly connected to an adjustment plate, the middle right side of the top wall of the base plate is fixedly connected to a support rod, the top wall of the adjustment plate and the top wall of the support rod are both fixedly installed with thermocouple equipment, the middle of the left and right sides of the base plate are both fixedly connected to a connecting frame, and the front and rear sides of the top wall of the connecting frame are fixedly connected to a fixing sleeve.

[0009] Through the above technical solution, the thermocouple devices on the front and rear sides can swing, so that the temperature of the liquid transported inside the pipeline can be detected. At the same time, the heating device installed through the fixed sleeve can heat and adjust both sides of the liquid, so as to achieve the effect of quickly replenishing the temperature and making the liquid temperature more uniform.

[0010] As a further description of the above technical solution:

[0011] The detection mechanism further comprises a plurality of heat-insulating sleeves, the outer walls of which are respectively fixedly connected to the inner wall of the fixing sleeve.

[0012] Through the above technical solution, the heat insulating sleeve prolongs the service life of the fixing sleeve.

[0013] As a further description of the above technical solution:

[0014] A control switch is fixedly connected to the right end of the front side of the top wall of the bottom plate, and the control switch is electrically connected to the variable frequency fan and the swing cylinder respectively.

[0015] Through the above technical solution, the equipment inside the device can be turned on and off.

[0016] As a further description of the above technical solution:

[0017] A sealing ring is fixedly connected to the front side of the connecting valve, and the inner wall of the sealing ring is fixedly installed on the outer wall of the delivery pipe.

[0018] The above technical solution improves the sealing performance during air flow transportation.

[0019] As a further description of the above technical solution:

[0020] The top walls of the two fire baffles on the sides away from each other are both provided with inclined surfaces, and the middle parts of the left and right sides of the bottom plate are both smooth in design.

[0021] Through the above technical solution, the compression resistance of the fire baffle and the bottom plate is improved.

[0022] As a further description of the above technical solution:

[0023] The two connecting frames are symmetrically designed, and the plurality of fixing sleeves are arranged at equal distances.

[0024] Through the above technical solution, the accuracy of the detection effect is improved.

[0025] As a further description of the above technical solution:

[0026] Two support seats are fixedly connected to the left and right sides of the bottom plate, and support columns are fixedly connected inside the plurality of support seats.

[0027] The above technical solution provides a certain height support for the bottom plate, thereby facilitating heat dissipation through the holes.

[0028] The utility model has the following beneficial effects:

[0029] 1. In the present invention, the channel can be divided into front cooling and rear cooling areas by the dispersed arrangement of multiple holes. By starting the variable frequency fan, the air flow is ejected through the two cooling nozzles, so that the middle area of ​​the liquid can be cooled. At the same time, the flames on both sides can be blocked by the fire baffle, and the liquid on the left and right sides of the pipeline can be heated, so that the heat will not be transferred to the middle high-temperature area, thereby achieving the effect of consistent temperature in the left, middle and right areas of the liquid, and improving the yield rate.

[0030] 2. In the utility model, the thermocouples on the front and rear sides are swung by driving the swing cylinder, so that the temperature of the liquid inside the pipeline can be detected, so that the heating equipment fixed by the fixed sleeve can be controlled to achieve the effect of quickly replenishing the temperature and making the liquid temperature more uniform. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 This is a three-dimensional diagram of a temperature uniforming device for glass bottle production proposed by the present invention;

[0032] Figure 2 This is a front view of a temperature uniforming device for glass bottle production proposed by the utility model;

[0033] Figure 3 This is a cross-sectional view of a channel of a temperature uniforming device for glass bottle production proposed by the present invention;

[0034] Figure 4 This is an exploded view of the heat dissipation plate of a temperature uniformity device for glass bottle production proposed in the present invention;

[0035] Figure 5 This is a disassembled diagram of the detection mechanism of a temperature uniformity device for glass bottle production proposed by the present invention.

[0036] Legend:

[0037] 1. Bottom plate; 2. Detection mechanism; 201. Fixed plate; 202. Swinging cylinder; 203. Rotating shell; 204. Adjustment plate; 205. Support rod; 206. Thermocouple device; 207. Connecting frame; 208. Fixed sleeve; 209. Insulation sleeve; 3. Cooling cover brick; 4. Holes; 5. Heat sink; 6. Channel; 7. Fire baffle; 8. Frequency conversion fan; 9. Delivery pipe; 10. Connecting valve; 11. Tee; 12. Cooling nozzle; 13. Control switch; 14. Support seat; 15. Support column; 16. Sealing ring. DETAILED DESCRIPTION

[0038] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0039] Reference Figure 1 、 Figure 3 and Figure 4 The utility model provides an embodiment: a temperature uniform device for glass bottle production, comprising a bottom plate 1, a cooling cover brick 3 is fixedly installed on the inner wall of the bottom plate 1, a plurality of holes 4 are opened on the top wall of the cooling cover brick 3, and the plurality of holes 4 make it easy to dissipate heat, a heat sink 5 is fixedly installed on the top wall of the cooling cover brick 3, a channel 6 is fixedly connected to the top wall of the heat sink 5, and a fire baffle 7 is fixedly connected to the left and right sides of the channel 6, which prevents the heat of the flame from being transferred to the high-temperature area in the middle of the liquid material. The left end of the front side of the top wall of the bottom plate 1 is fixed A variable frequency fan 8 is fixedly connected, and the rear end of the variable frequency fan 8 is connected to a conveying pipe 9, through which the variable frequency fan 8 can extract external airflow to cool the liquid material. The rear end of the conveying pipe 9 is connected to a connecting valve 10, and the bottom end of the connecting valve 10 is connected to the middle of the top wall of the channel 6. The bottom end of the connecting valve 10 is connected to a tee 11, through which the airflow can be transmitted and transported in two directions. The front and rear ends of the tee 11 are both connected to a cooling nozzle 12, which is fixedly connected to the inner top wall of the channel 6. A plurality of detection mechanisms 2 are provided on the right side of the bottom plate 1;

[0040] Specifically, the liquid is first preliminarily cooled through the channel 6, and then the channel 6 is divided into two areas, front cooling and rear cooling, by a plurality of holes 4. The front cooling area is mainly responsible for preliminary cooling, while the rear cooling area performs deep cooling. The two cooperate with each other to achieve efficient cooling of the liquid. When the variable frequency fan 8 is started, the air flow is introduced into the three-way device through the conveying pipe 9 and the connecting valve 10, and then evenly sprayed out by the two cooling nozzles 12, thereby directly cooling the middle area of ​​the liquid, ensuring a drop in temperature in this area. Due to the contact between the liquid on both sides of the channel 6 and the pipe wall and the cooling cover brick 3, its temperature change is often more obvious than that in the middle area. The liquid on both sides can be moderately heated by the flame to balance its temperature fluctuations. The setting of the fire baffle 7 effectively blocks the transfer of flame heat to the high-temperature zone in the middle of the liquid, ensuring the temperature balance of the left, middle and right areas of the liquid.

[0041] Reference Figure 1 、 Figure 2 and Figure 5The detection mechanism 2 includes two fixed plates 201, the left sides of the two fixed plates 201 are respectively fixedly connected to the front and rear ends of the right top wall of the bottom plate 1, the top wall of the fixed plate 201 is fixedly connected to the swing cylinder 202, one end of the swing cylinder 202 is fixedly connected to a rotating shell 203, and the top of the rotating shell 203 is fixedly connected to an adjusting plate 204, so that the swing cylinder 202 can drive the rotating shell 203, so that the rotating shell 203 can approach or move away from the right side of the channel 6, and the middle right side of the top wall of the bottom plate 1 is fixedly connected to a support rod 205, and the top wall of the adjusting plate 204 and the top wall of the support rod 205 are fixedly installed with a thermocouple device 206, and the middle left and right sides of the bottom plate 1 are fixedly connected to a connecting frame 207, through which the heating equipment can be supported, and the front and rear sides of the top wall of the connecting frame 207 are fixedly connected to a fixing sleeve 208, which makes it possible to install and limit the heating equipment, thereby achieving the purpose of heating both sides of the liquid material;

[0042] Specifically, by starting the swing cylinder 202, the rotating shells 204 on the front and rear sides are driven to swing, so that the rotating shells 204 can adjust their distance from the right side of the channel 6. When the rotating shell 204 is in a suitable position, the thermocouple device 205 on its top can monitor the temperature of the liquid inside the channel 6, and can convert the temperature information of the liquid into an electrical signal output in real time, providing basic data for subsequent temperature control. The fixed sleeve 208 fixes the heating device to ensure the stability and safety of the heating device. The heating device can heat the liquid on both sides to keep the temperature of the liquid uniform, thereby avoiding the problem of overheating or uneven temperature of the liquid.

[0043] Reference Figure 1 、 Figure 4 and Figure 5 The detection mechanism 2 also includes multiple insulation sleeves 209, and the outer walls of the multiple insulation sleeves 209 are respectively fixedly connected to the inner wall of the fixed sleeve 208; the right end of the front side of the top wall of the bottom plate 1 is fixedly connected to the control switch 13, and the control switch 13 is electrically connected to the variable frequency fan 8 and the swing cylinder 202 respectively; the front side of the connecting valve 10 is fixedly connected to the sealing ring 16, and the inner wall of the sealing ring 16 is fixedly installed on the outer wall of the conveying pipe 9;

[0044] Specifically, the heat can be isolated by the heat insulation sleeve 209, thereby improving the heat insulation effect of the fixed sleeve 208. The control switch 13 is electrically connected to the variable frequency fan 8 and the swing cylinder 202 respectively, so that the control switch 13 can complete the opening and closing of the device. The sealing ring 16 can seal the rear end of the conveying pipe 9, thereby improving the sealing during airflow conveying.

[0045] Reference Figure 1 and Figure 5The top walls of the two fire baffles 7 on the sides away from each other are both provided with inclined surfaces, and the middle portions of the left and right sides of the bottom plate 1 are both smooth; the two connecting frames 207 are both symmetrically designed, and the multiple fixing sleeves 208 are all arranged at equal distances; the left and right sides of the bottom plate 1 are both fixedly connected to two support seats 14, and the interiors of the multiple support seats 14 are all fixedly connected to support columns 15;

[0046] Specifically, the top walls of the two fire baffles 7 on the sides away from each other are provided with inclined surfaces, so that the pressure resistance of the fire baffles 7 is improved. The two connecting frames 207 are both symmetrically designed to improve the uniformity of heating. The support seat 14 and the support column 15 increase the height of the bottom plate 1, thereby facilitating air circulation.

[0047] Working principle: When it is first used, the liquid is cooled through the channel 6, and then through the multiple holes 4 inside the cooling cover brick 3, so that the air can circulate through the holes 4, thereby increasing the heat dissipation effect, and then through the front and back arrangement of the holes 4, the channel 6 can be divided into front cooling and rear cooling areas, thereby improving the cooling effect, by starting the variable frequency fan 8, the air flow is transported through the conveying pipe 9 and the connecting valve 10 via the three-way, and then the air flow is ejected by the two cooling nozzles 12, so that the middle area of ​​the liquid can be cooled, and at the same time, the liquid on both sides of the channel 6 has a greater temperature change due to contact with the two sides of the channel 6 and the cooling cover brick 3, so that the uniformity of the liquid will fluctuate continuously, thereby passing through the flame Heating can heat the liquid on both sides, and the flames on both sides can be blocked by the fire baffle 7, so that heat is avoided from being transferred to the high-temperature zone in the middle of the liquid, thereby achieving the effect of consistent temperature in the left, middle and right areas of the liquid, improving the yield rate and stability of the liquid, and by starting the swing cylinder 202, the front and rear rotating shells 204 are swung so that they can be close to or away from the right side of the channel 6, and then the thermocouple device 205 on the top of the rotating shell 204 can monitor the temperature, so as to achieve the purpose of temperature detection of the liquid inside the channel 6. At the same time, the heating device fixed by the fixed sleeve 208 is controlled so that the temperature can be quickly replenished to make the liquid temperature more uniform, thereby improving the control effect.

[0048] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A temperature uniformity device for glass bottle production, comprising a bottom plate (1), characterized in that: The inner wall of the bottom plate (1) is fixedly mounted with a cooling cover brick (3), the top wall of the cooling cover brick (3) is provided with a plurality of holes (4), the top wall of the cooling cover brick (3) is fixedly mounted with a heat sink (5), the top wall of the heat sink (5) is fixedly connected with a channel (6), the left and right sides of the channel (6) are fixedly connected with a fire baffle (7), the left end of the front side of the top wall of the bottom plate (1) is fixedly connected with a variable frequency fan (8), the rear end of the variable frequency fan (8) is connected with a delivery pipe (9), the rear end of the delivery pipe (9) is connected with a connecting valve (10), the bottom end of the connecting valve (10) is connected with the middle of the top wall of the channel (6), the bottom end of the connecting valve (10) is connected with a three-way valve (11), the front and rear ends of the three-way valve (11) are connected with a cooling nozzle (12), the cooling nozzle (12) is fixedly connected to the inner top wall of the channel (6), and a plurality of detection mechanisms (2) are arranged on the right side of the bottom plate (1).

2. A temperature uniforming device for glass bottle production according to claim 1, characterized in that: The detection mechanism (2) comprises two fixed plates (201), the left sides of the two fixed plates (201) are respectively fixedly connected to the front and rear ends of the right top wall of the base plate (1), the top wall of the fixed plate (201) is fixedly connected to the swing cylinder (202), one end of the swing cylinder (202) is fixedly connected to a rotating shell (203), the top of the rotating shell (203) is fixedly connected to an adjustment plate (204), the middle part of the right side of the top wall of the base plate (1) is fixedly connected to a support rod (205), the top wall of the adjustment plate (204) and the top wall of the support rod (205) are both fixedly mounted with thermocouple devices (206), the middle parts of the left and right sides of the base plate (1) are both fixedly connected to a connecting frame (207), and the front and rear sides of the top wall of the connecting frame (207) are both fixedly connected to a fixing sleeve (208).

3. A temperature uniforming device for glass bottle production according to claim 2, characterized in that: The detection mechanism (2) further comprises a plurality of heat-insulating sleeves (209), wherein outer walls of the plurality of heat-insulating sleeves (209) are respectively fixedly connected to the inner wall of the fixed sleeve (208).

4. A temperature uniforming device for glass bottle production according to claim 2, characterized in that: A control switch (13) is fixedly connected to the right end of the front side of the top wall of the bottom plate (1), and the control switch (13) is electrically connected to the variable frequency fan (8) and the swing cylinder (202) respectively.

5. The temperature uniformity device for glass bottle production according to claim 1, characterized in that: A sealing ring (16) is fixedly connected to the front side of the connecting valve (10), and the inner wall of the sealing ring (16) is fixedly mounted on the outer wall of the delivery pipe (9).

6. The temperature uniformity device for glass bottle production according to claim 1, characterized in that: The top walls of the two fire baffles (7) on the sides away from each other are both provided with inclined surfaces, and the middle parts of the left and right sides of the bottom plate (1) are both designed to be smooth.

7. The temperature uniformity device for glass bottle production according to claim 2, characterized in that: The two connecting frames (207) are both symmetrically designed, and the plurality of fixing sleeves (208) are all arranged at equal distances.

8. The temperature uniformity device for glass bottle production according to claim 1, characterized in that: Two support seats (14) are fixedly connected to the left and right sides of the bottom plate (1), and support columns (15) are fixedly connected inside the plurality of support seats (14).

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