A gas recovery device for dealkalization of glass bottles

Abstract

The invention discloses a gas recovery device for dealkalization of glass bottles, comprising an inverted T-shaped bracket, a base is arranged on the top of the inverted T-shaped bracket through a connecting shaft, a ring recess is opened on the base, the base is fixedly connected to a ring steel part, the ring steel part is fixedly connected to an elastic steel arc plate, the elastic steel arc plate is arranged obliquely downward, the top surface of the base is fixedly connected to a support rod and a receiving component, and the bottom surface of the base is provided with a gas receiving tank; the invention utilizes the elastic steel arc plate to tilt downward to fasten the glass bottle, thereby realizing quick and stable installation of the glass bottle, utilizes the setting of the top pressure ring block to realize quick removal of the glass bottle, and can quickly adjust and lock the relative position of the gas receiving tank and the glass bottle according to the type of medicine loaded in the receiving component, and also utilizes the setting of the airway to avoid the waste gas from not being collected due to the error of the relative position of the gas receiving tank and the glass bottle, which is beneficial to the recovery and utilization of the waste gas and greatly improves the environmental protection performance of the device.

Description

Technical Field

[0001] The invention relates to the technical field of glass bottle dealkalization devices, and in particular to a gas recovery device used for glass bottle dealkalization. Background Art

[0002] The main purpose of dealkalization of glass bottles is to improve their water resistance, making them suitable for loading specific neutral to weakly alkaline solvents, such as medical vaccine injections, high-purity semiconductor solvents, specific beverages, etc.

[0003] The general dealkalization treatment is to use ammonium sulfate, ferrous sulfate and other pharmaceutical powders, put the glass bottle into a high temperature box to heat it up, so as to reduce the content of alkaline substances in the glass bottle, thereby reducing the alkalinity of the inner wall of the glass bottle. The dealkalized glass bottles are widely used in medical, chemical experiments and food industries.

[0004] However, during the dealkalization treatment process of the above-mentioned glass bottles, the waste gas generated in the dealkalization process cannot be recycled in time, causing pollution and being environmentally unfriendly. In addition, the glass bottles need to be manually fixed on the corresponding mounting racks, and the operation is cumbersome when they are removed. The drugs are directly poured into the glass bottles, so that the unused drugs need to be taken out, which increases the dealkalization steps of the glass bottles and greatly reduces the dealkalization efficiency of the glass bottles.

[0005] To this end, a gas recovery device for dealkalization of glass bottles is proposed. Summary of the invention

[0006] The object of the present invention is to provide a gas recovery device for dealkalization of glass bottles to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a gas recovery device for dealkalization of glass bottles, comprising an inverted T-shaped bracket, a base is arranged on the top of the inverted T-shaped bracket through a connecting shaft, and is used to connect the glass bottle to be dealkalized, a ring recess is provided on the top surface of the base near its edge, a ring steel piece is fixedly connected to the top surface of the base located on the outside of the ring recess, an elastic steel arc plate is fixedly connected to the top end of the ring steel piece near the inner side of the ring recess, the elastic steel arc plate is arranged obliquely downward, a support rod is fixedly connected to the top surface of the base, a receiving component is arranged on the top of the support rod, an internal thread through-hole is provided downwardly on the top surface of the base, and a gas receiving tank is threadedly connected to the bottom surface of the base located at the internal thread through-hole;

[0008] An air passage is provided on the inner wall of the internal thread through-hole, and the other end of the air passage is located on the bottom surface of the base;

[0009] The mouth of the glass bottle extends into the ring notch and is squeezed and fastened by the elastic steel arc plate.

[0010] Preferably, two inverted T-shaped brackets are provided, the base is arranged between the two inverted T-shaped brackets via two connecting shafts, and bottom wheels are provided at the bottom of the inverted T-shaped bracket for moving the inverted T-shaped bracket.

[0011] Preferably: a bottom recess is provided on one side end of the lower part of the two inverted T-shaped brackets, a first protrusion matching the bottom recess is provided on the side end of the lower part of the two inverted T-shaped brackets away from the bottom recess, a through opening is provided on the lower middle section of one of the two inverted T-shaped brackets, and a second protrusion that can pass through the through opening is provided outwardly on the lower middle section of the other inverted T-shaped bracket.

[0012] Preferably: the upper side wall of the inverted T-shaped bracket is provided with a rotating opening matching the connecting shaft, the upper top surface of the inverted T-shaped bracket is provided with a recess downwardly, the recess passes through the rotating opening, the end of the connecting shaft extends into the rotating opening, the end of the connecting shaft extending into the rotating opening is provided with a snap-in through opening, the connecting shaft extends into the recess through a T-shaped clamping block and passes through the snap-in through opening to be fixed on the inverted T-shaped bracket.

[0013] Preferably: the receiving component includes an upper hemisphere and a lower hemisphere, each of which is provided with a plurality of mesh holes, the bottom end of the upper hemisphere is fixedly connected with an upper threaded connecting ring block, the top end of the lower hemisphere is fixedly connected with a lower threaded connecting ring block, the outer side surface of the upper threaded connecting ring block and the inner side surface of the lower threaded connecting ring block are both provided with mutually matching threads, the upper hemisphere and the lower hemisphere are fastened by threaded connection of the upper threaded connecting ring block and the lower threaded connecting ring block, and the top end of the support rod is fixedly connected to the outer side surface of the lower threaded connecting ring block.

[0014] Preferably, the support rod can be configured as a telescopic rod.

[0015] Preferably: a top pressure ring block and a limiting T-shaped nail are provided on the top of the ring steel part, the limiting T-shaped nail is fixedly connected to the top surface of the ring steel part, the top pressure ring block is in the shape of an inverted annular groove, and the limiting T-shaped nail passes through the top of the top pressure ring block to limit the top pressure ring block on the top of the ring steel part.

[0016] Preferably, the outer side wall of the top pressure ring block is provided with a plurality of grooves for increasing the roughness of the outer side surface of the top pressure ring block.

[0017] Preferably: after the top pressure ring block is pressed down, the ring steel piece and the elastic steel arc plate will gradually enter the top pressure ring block, causing the elastic steel arc plate to deform away from the inner side base of the ring recess, and the top of the top pressure ring block slides on the limiting T-shaped nail.

[0018] Preferably, the internal thread through-hole does not intersect with the orthographic projection of the receiving component on the top surface of the base.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. Through the setting and cooperation of the inverted T-shaped bracket, connecting shaft and base, the elastic steel arc plate is used to tilt downward to tighten the glass bottle, so that the glass bottle can be installed quickly and firmly. At the same time, the inside of the glass bottle is sealed, and the setting of the top pressure ring block is used to achieve quick removal of the glass bottle. The setting of the receiving component is used to simplify the de-alkali step, and the relative position of the gas receiving tank and the glass bottle can be quickly adjusted and locked according to the type of medicine loaded in the receiving component. The setting of the airway is also used to avoid the waste gas from being collected due to the error in the relative position of the gas receiving tank and the glass bottle, which greatly improves the de-alkali efficiency of the glass bottle, and efficiently and completely collects the waste gas generated in the de-alkali process, which is beneficial to the recycling of the waste gas and greatly improves the environmental protection performance of the device.

[0021] 2. Through the arrangement and cooperation of the first protrusion, the second protrusion and the bottom recess, the device can be arranged and assembled horizontally and vertically to maximize the use of the internal space of the high-temperature box, improve energy utilization, and further improve the environmental performance of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The above and / or additional aspects and advantages of the present invention will become apparent and easy to understand from the description of the embodiments in conjunction with the following drawings. Obviously, the drawings in the following description are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative work. Among them:

[0023] Figure 1 It is a schematic diagram of the splicing of several devices in the present invention;

[0024] Figure 2 It is a schematic diagram of the structure of a single device in the present invention;

[0025] Figure 3 It is a schematic diagram of the connection between the inverted T-shaped bracket and the connecting shaft in the present invention;

[0026] Figure 4 is a three-dimensional cross-sectional view of the present invention;

[0027] Figure 5 It is a schematic diagram of the use state of the present invention;

[0028] Figure 6 It is an overall cross-sectional view of the present invention;

[0029] Figure 7 for Figure 4 The enlarged schematic diagram of point A in the middle;

[0030] Figure 8 for Figure 5 The enlarged schematic diagram of point B in the middle;

[0031] Fig. 9 for Figure 5 Enlarged schematic diagram of point C in the middle.

[0032] In the figure: 1. inverted T-shaped bracket; 101. first protrusion; 102. through-hole; 103. second protrusion; 104. bottom notch; 105. bottom wheel; 106. clamping notch; 107. T-shaped clamping block; 108. rotating mouth; 2. connecting shaft; 201. clamping through-hole; 3. base; 301. ring notch; 302. internal thread through-hole; 303. airway; 4. support rod; 5. receiving component; 501. upper hemisphere; 502. lower hemisphere; 503. mesh; 504. upper threaded connecting ring block; 505. lower threaded connecting ring block; 6. gas tank; 7. glass bottle; 8. steel ring; 801. elastic steel arc plate; 802. top pressure ring block; 803. limiting T-shaped nail. DETAILED DESCRIPTION

[0033] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0034] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., and orientations or positional relationships indicated are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0035] In the description of the present invention, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0036] See also Figures 1 to 9 The present invention provides a technical solution of a gas recovery device for dealkalization of glass bottles:

[0037] Reference Figure 2As shown, a gas recovery device for dealkalization of glass bottles comprises an inverted T-shaped bracket 1, the top of the inverted T-shaped bracket 1 is provided with a base 3 through a connecting shaft 2, and is used to connect the glass bottle 7 to be dealkalized, wherein the connecting shaft 2 is fixedly connected to the outer side of the base 3, referring to Figure 4 As shown, the top surface of the base 3 is provided with a ring notch 301 near its edge, Figure 7 As shown, the top surface of the base 3 is located outside the ring recess 301 and is fixedly connected to a ring steel member 8, wherein the ring steel member 8 is composed of a vertical circular ring and a horizontal circular ring, and the horizontal circular ring is arranged on the top of the vertical circular ring, and the outer side surface of the vertical circular ring in the ring steel member 8 coincides with the vertical projection of the outer side surface of the base 3, and the top of the ring steel member 8 is fixedly connected to an elastic steel arc plate 801 at one end close to the inner side of the ring recess 301, and the elastic steel arc plate 801 is arranged tilted downward, wherein it should be supplemented that the bottom end of the elastic steel arc plate 801 is located in the ring recess 301, The top surface of the base 3 is fixedly connected to a support rod 4, and a receiving component 5 is provided on the top of the support rod 4 for receiving the medicines required for dealkalization of the glass bottle 7, including but not limited to ammonium sulfate and ferrous sulfate. An internal threaded through-hole 302 is provided downwardly on the top surface of the base 3, that is, the inner wall of the internal threaded through-hole 302 is provided with threads, and the bottom surface of the base 3 is located at the internal threaded through-hole 302 and is threadedly connected to a gas receiving tank 6, wherein it should be supplemented that the outer wall of the bottle mouth on the gas receiving tank 6 is provided with threads matching the threads on the inner wall of the internal threaded through-hole 302.

[0038] Reference Figure 7 As shown, an air passage 303 is opened on the inner wall of the internal threaded through-hole 302, and the other end of the air passage 303 is located on the bottom surface of the base 3. When the bottle mouth of the air receiving tank 6 is screwed into the internal threaded through-hole 302, the opening of the air passage 303 located on the inner wall of the internal threaded through-hole 302 is shielded, that is, the air passage 303 is blocked. Correspondingly, the air passage 303 can be opened by rotating the air receiving tank 6 in the opposite direction.

[0039] This device is used to collect gas during the dealkalization process of the glass bottle 7. During use, the mouth of the glass bottle 7 is aligned with the ring recess 301 and pressed downward. At this time, due to the elasticity of the elastic steel arc plate 801, the elastic steel arc plate 801 will bend outward from the ring recess 301, so that the mouth of the glass bottle 7 extends into the ring recess 301 and is squeezed and tightened by the elastic steel arc plate 801. Furthermore, since the elastic steel arc plate 801 is tilted downward, the friction between the elastic steel arc plate 801 and the mouth of the glass bottle 7 increases when the mouth of the glass bottle 7 moves outward, thereby further improving the tightness of the connection between the glass bottle 7 on the base 3.

[0040] By setting and cooperating with the inverted T-shaped bracket 1, the connecting shaft 2 and the base 3, etc., the elastic steel arc plate 801 is used to tilt downward to tighten the glass bottle 7, so that the interior of the glass bottle 7 is sealed to avoid pollution caused by leakage of waste gas, and at the same time, the glass bottle 7 is installed quickly and firmly. The setting of the top pressure ring block 802 is used to achieve quick removal of the glass bottle 7. The setting of the receiving component 5 prevents the inner wall of the glass bottle 7 from directly contacting the medicine, and there is no need to take out the unused medicine, which simplifies the de-alkali step. The relative position of the gas receiving tank 6 and the glass bottle 7 can be quickly adjusted and locked according to the type of medicine loaded in the receiving component 5, which is conducive to the correct collection of waste gas. The setting of the airway 303 is also used to avoid the waste gas from not being collected due to the error in the relative position of the gas receiving tank 6 and the glass bottle 7. While completing the de-alkali of the glass bottle 7, the de-alkali efficiency of the glass bottle 7 is greatly improved, and the waste gas generated in the de-alkali process is efficiently and completely collected, which is conducive to the recycling of the waste gas and greatly improves the environmental protection performance of the device.

[0041] Reference Figure 4 As shown, in an optional embodiment, two inverted T-shaped brackets 1 are provided, and the base 3 is arranged between the two inverted T-shaped brackets 1 through two connecting shafts 2. A bottom wheel 105 is provided at the bottom of the inverted T-shaped bracket 1 for moving the inverted T-shaped bracket 1.

[0042] Reference Figure 3 As shown, a bottom recess 104 is provided on one side end of the lower portion of the two inverted T-shaped brackets 1, and a first protrusion 101 matching the bottom recess 104 is provided on the side end of the lower portion of the two inverted T-shaped brackets 1 away from the bottom recess 104. A through-opening 102 is provided on the lower middle section of one of the two inverted T-shaped brackets 1, and a second protrusion 103 that can pass through the through-opening 102 is provided outwardly on the lower middle section of the other inverted T-shaped bracket 1. It should be additionally noted that fastening openings are vertically provided on the tops of the first protrusion 101, the second protrusion 103 and the bottom recess 104. Through such an arrangement, the device can be arranged and assembled horizontally and vertically to maximize the use of the internal space of the high-temperature box and improve energy utilization, thereby making the device more environmentally friendly during the dealkalization process of the glass bottle 7.

[0043] Reference Figure 3As shown, the upper side wall of the inverted T-shaped bracket 1 is provided with a rotating opening 108 matching the connecting shaft 2, and the upper top surface of the inverted T-shaped bracket 1 is provided with a clamping recess 106 downward, the clamping recess 106 passes through the rotating opening 108, and the end of the connecting shaft 2 extends into the rotating opening 108, and the end of the connecting shaft 2 extending into the rotating opening 108 is provided with a clamping through-opening 201, and the connecting shaft 2 extends into the clamping recess 106 through the T-shaped clamping block 107 and passes through the clamping through-opening 201 to be fixed on the inverted T-shaped bracket 1. Through such an arrangement, the orientation of the glass bottle 7 can be conveniently adjusted. When the bottle mouth of the glass bottle 7 needs to face upward, it is only necessary to remove the T-shaped clamping block 107 from the clamping recess 106. Under the action of the gravity of the glass bottle 7 (the mass of the glass bottle 7 is greater than the mass of the gas receiving tank 6), the glass bottle 7 will automatically rotate so that its bottle mouth faces upward. At this time, it is only necessary to reinsert the T-shaped clamping block 107 into the clamping recess 106 to lock the connecting shaft 2.

[0044] Reference Figure 4 , 5 and Figure 8 As shown, the receiving component 5 includes an upper hemisphere 501 and a lower hemisphere 502, and a plurality of mesh holes 503 are arranged on the upper hemisphere 501 and the lower hemisphere 502. The bottom end of the upper hemisphere 501 is fixedly connected with an upper threaded connection ring block 504, and the top end of the lower hemisphere 502 is fixedly connected with a lower threaded connection ring block 505. The outer side surface of the upper threaded connection ring block 504 and the inner side surface of the lower threaded connection ring block 505 are both provided with mutually matching threads. The upper hemisphere 501 and the lower hemisphere 502 are fastened by threading the upper threaded connection ring block 504 and the lower threaded connection ring block 505. The top end of the support rod 4 is fixedly connected Connected to the outer side surface of the lower threaded connecting ring block 505, through such an arrangement, the user can conveniently load the medicines required for dealkalization of the glass bottle 7 into the containing component 5, wherein it should be noted that the ammonium sulfate or ferrous sulfate medicines are both solid, and the diameter of the mesh 503 is 0.01-0.1mm. It is difficult for the above-mentioned medicines to pass through the mesh 503 set on the upper hemisphere 501 and the lower hemisphere 502, and the setting of the mesh 503 is used for the medicines to dealkalize the inner wall of the glass bottle 7 through the mesh 503 after being heated. How to specifically achieve the dealkalization effect is a prior art and will not be elaborated on here.

[0045] Furthermore, the support rod 4 can be configured as a telescopic rod to accommodate glass bottles 7 of different heights.

[0046] Reference Figure 5 , 6 and Fig. 9As shown, a top pressure ring block 802 and a limiting T-shaped nail 803 are provided on the top of the ring steel member 8. The limiting T-shaped nail 803 is fixedly connected to the top surface of the ring steel member 8. The top pressure ring block 802 is in the shape of an inverted annular groove. The limiting T-shaped nail 803 passes through the top of the top pressure ring block 802 to limit the top pressure ring block 802 at the top of the ring steel member 8. Through such a setting, when the top pressure ring block 802 is pressed down, the ring steel member 8 and the elastic steel arc plate 801 will gradually enter the top pressure ring block 802, causing the elastic steel arc plate 801 to deform away from the inner side of the ring recess 301. In actual operation, the bottom end of the elastic steel arc plate 801 will be away from the outer side wall of the bottle mouth of the glass bottle 7, so that the glass bottle 7 can be taken out smoothly. At the same time, the top of the top pressure ring block 802 slides on the limiting T-shaped nail 803.

[0047] The outer side wall of the pressing ring block 802 is provided with a plurality of grooves for increasing the roughness of the outer side surface of the pressing ring block 802 , thereby facilitating the user to move the pressing ring block 802 and complete the quick removal operation of the glass bottle 7 .

[0048] Reference Figure 5 As shown, the internal thread through-hole 302 does not intersect with the orthographic projection of the receiving component 5 on the top surface of the base 3 , which makes it difficult for the medicine leaked from the receiving component 5 to enter the gas receiving tank 6 through the internal thread through-hole 302 .

[0049] The working principle of the device is now explained through the use process of the device: when using the device, first separate the upper hemisphere 501 from the lower hemisphere 502 by rotating it, pour the medicine used for dealkalization into the lower hemisphere 502, and then combine the upper hemisphere 501 with the lower hemisphere 502 by rotating it, take out the glass bottle 7 to be dealkalized, and the user can manually adjust the height of the support rod 4 according to the height of the glass bottle 7, and press the bottle mouth of the glass bottle 7 downward against the ring recess 301. At this time, the lower part of the elastic steel arc plate 801 will contact the outer wall of the bottle mouth of the glass bottle 7. During the process of the glass bottle 7 being pressed downward, the elastic steel arc plate 801 always stays close to the outer wall of the bottle mouth of the glass bottle 7 and stays away from the inner side of the ring recess 301. The glass bottle 7 It will be fixed on the base 3 under the pressure of the elastic steel arc plate 801. Depending on the type of medicine used and the density of the waste gas generated after the dealkalization operation of the glass bottle 7 is completed, such as ammonia or sulfur dioxide, if it is ammonia, the gas receiving tank 6 needs to be placed above the glass bottle 7, and if it is sulfur dioxide, the glass bottle 7 needs to be placed above the gas receiving tank 6. The method for adjusting the relative positions of the gas receiving tank 6 and the glass bottle 7 is: remove the T-shaped block 107 on the inverted T-shaped bracket 1, unlock the connecting shaft 2, and since the mass of the glass bottle 7 is generally greater than that of the gas receiving tank 6, the base 3 will automatically flip over. At this time, the gas receiving tank 6 will be placed above the glass bottle 7, and then the T-shaped block 107 is inserted into the card recess 106 to lock the connecting shaft 2.

[0050] It should be noted that, since the elastic steel arc plate 801 is tilted downward and is elastic, the friction between the elastic steel arc plate 801 and the mouth of the glass bottle 7 is increased regardless of whether the mouth of the glass bottle 7 is due to its own gravity or is manually pulled outward, making it difficult for the glass bottle 7 to separate from the base 3. Therefore, when the base 3 automatically flips over, the stability of the glass bottle 7 on the base 3 is guaranteed.

[0051] After a single glass bottle 7 is installed and adjusted on the base 3, the user can arrange and assemble the device horizontally and vertically according to the size of the internal space of the high-temperature box. The specific method is: the horizontal assembly is to insert the first protrusion 101 in another device into the bottom recess 104 in the device, and then use the bolt in the prior art to penetrate the fastening hole opened at the top of the bottom recess 104 in the device into the fastening hole opened at the top of the first protrusion 101 to complete the horizontal assembly. Correspondingly, the vertical assembly is to insert the second protrusion 103 in another device into the through-hole 102 in the device and pass it out, and then use the bolt in the prior art to insert it into the fastening hole opened at the top of the second protrusion 103 to complete the vertical assembly. Refer to Figure 1 shown.

[0052] When the dealkalization operation of the glass bottle 7 is completed, the user can rotate the gas receiving tank 6 so that its bottle mouth slowly separates from the base 3. At this time, the airway 303 will be opened. Since the gas in the glass bottle 7 and the gas receiving tank 6 is in a high temperature state, under the effect of thermal expansion, a small amount of gas near the airway 303 in the glass bottle 7 will be ejected from the airway 303, so that the gas at the bottle mouth of the gas receiving tank 6 will be reduced in pressure due to the fast gas flow rate, and a small amount of gas in the bottle mouth of the gas receiving tank 6 will be extracted and ejected from the airway 303. At this time, if the user smells a pungent odor or detects it through relevant gas detection instruments, it means that the relative positions of the gas receiving tank 6 and the glass bottle 7 are correct, and the gas receiving tank 6 has correctly collected the corresponding waste gas. At this time, it only needs to be left to cool for a while.

[0053] After the above operation, the elastic steel arc plate 801 is moved away from the outer wall of the mouth of the glass bottle 7 by only pressing the top pressing ring block 802, so that the glass bottle 7 can be removed smoothly.

[0054] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A gas recovery device for dealkalization of glass bottles, comprising an inverted T-shaped bracket (1), characterized in that: The top of the inverted T-shaped bracket (1) is provided with a base (3) through a connecting shaft (2), which is used to connect the glass bottle (7) to be dealkalized. The top surface of the base (3) is provided with a ring recess (301) near its edge. The top surface of the base (3) is located outside the ring recess (301) and is fixedly connected to a ring steel member (8). The top of the ring steel member (8) is located near the inner side of the ring recess (301) and is fixedly connected to an elastic steel arc plate (801). The elastic steel arc plate (801) is arranged tilted downward. The top surface of the base (3) is fixedly connected to a support rod (4). The top of the support rod (4) is provided with a receiving component (5). The top surface of the base (3) is provided with an internal threaded through hole (302) downwardly. The bottom surface of the base (3) is located at the internal threaded through hole (302) and is threadedly connected to a gas receiving tank (6). An air passage (303) is provided on the inner wall of the internal thread through-hole (302), and the other end of the air passage (303) is located on the bottom surface of the base (3); The mouth of the glass bottle (7) extends into the ring recess (301) and is squeezed and fastened by the elastic steel arc plate (801).

2. A gas recovery device for dealkalization of glass bottles according to claim 1, characterized in that: Two inverted T-shaped brackets (1) are provided, and the base (3) is arranged between the two inverted T-shaped brackets (1) via two connecting shafts (2). A bottom wheel (105) is provided at the bottom of the inverted T-shaped bracket (1) for moving the inverted T-shaped bracket (1).

3. A gas recovery device for dealkalization of glass bottles according to claim 2, characterized in that: A bottom notch (104) is provided at one side end of the lower part of the two inverted T-shaped brackets (1); a first protrusion (101) matching the bottom notch (104) is provided at the side end of the lower part of the two inverted T-shaped brackets (1) away from the bottom notch (104); a through-opening (102) is provided at the lower middle section of one of the two inverted T-shaped brackets (1); and a second protrusion (103) capable of passing through the through-opening (102) is provided outwardly at the lower middle section of the other inverted T-shaped bracket (1).

4. A gas recovery device for dealkalization of glass bottles according to claim 1 or 2, characterized in that: The upper side wall of the inverted T-shaped bracket (1) is provided with a rotation opening (108) matching the connecting shaft (2); the upper top surface of the inverted T-shaped bracket (1) is provided with a clamping notch (106) facing downward; the clamping notch (106) passes through the rotation opening (108); the end of the connecting shaft (2) extends into the rotation opening (108); the end of the connecting shaft (2) extending into the rotation opening (108) is provided with a clamping through-opening (201); the connecting shaft (2) extends into the clamping notch (106) through a T-shaped clamping block (107) and passes through the clamping through-opening (201) to be fixed on the inverted T-shaped bracket (1).

5. A gas recovery device for dealkalization of glass bottles according to claim 1, characterized in that: The receiving component (5) comprises an upper hemisphere (501) and a lower hemisphere (502), each of which is provided with a plurality of mesh holes (503), the bottom end of the upper hemisphere (501) is fixedly connected with an upper threaded connection ring block (504), the top end of the lower hemisphere (502) is fixedly connected with a lower threaded connection ring block (505), the outer side surface of the upper threaded connection ring block (504) and the inner side surface of the lower threaded connection ring block (505) are both provided with mutually matching threads, the upper hemisphere (501) and the lower hemisphere (502) are fastened by threaded connection of the upper threaded connection ring block (504) and the lower threaded connection ring block (505), and the top end of the support rod (4) is fixedly connected to the outer side surface of the lower threaded connection ring block (505).

6. A gas recovery device for dealkalization of glass bottles according to claim 5, characterized in that: The support rod (4) can be configured as a telescopic rod.

7. A gas recovery device for dealkalization of glass bottles according to claim 1, characterized in that: A top pressure ring block (802) and a limiting T-shaped nail (803) are provided at the top of the ring steel component (8); the limiting T-shaped nail (803) is fixedly connected to the top surface of the ring steel component (8); the top pressure ring block (802) is in the shape of an inverted annular groove; the limiting T-shaped nail (803) passes through the top of the top pressure ring block (802) to limit the top pressure ring block (802) at the top of the ring steel component (8).

8. A gas recovery device for dealkalization of glass bottles according to claim 7, characterized in that: The outer side wall of the top pressure ring block (802) is provided with a plurality of grooves for increasing the roughness of the outer side surface of the top pressure ring block (802).

9. A gas recovery device for dealkalization of glass bottles according to claim 8, characterized in that: After the top pressure ring block (802) is pressed down, the ring steel piece (8) and the elastic steel arc plate (801) will gradually enter the top pressure ring block (802), causing the elastic steel arc plate (801) to deform away from the inner side base (3) of the ring recess (301), and the top of the top pressure ring block (802) slides on the limiting T-shaped nail (803).

10. A gas recovery device for dealkalization of glass bottles according to claim 9, characterized in that: The internal thread through-hole (302) and the orthographic projection of the receiving component (5) on the top surface of the base (3) do not intersect.

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