CN114278124A - Installation structure of aseptic chamber for food and construction method thereof - Google Patents
Installation structure of aseptic chamber for food and construction method thereof Download PDFInfo
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- CN114278124A CN114278124A CN202111584925.1A CN202111584925A CN114278124A CN 114278124 A CN114278124 A CN 114278124A CN 202111584925 A CN202111584925 A CN 202111584925A CN 114278124 A CN114278124 A CN 114278124A
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Abstract
The utility model relates to a mounting structure of aseptic chamber for food, it includes the base and builds the aseptic chamber body on the base, the aseptic chamber body includes installation frame and splice plate, the installation frame is fixed to be set up on the base, be provided with the mounting groove that is used for placing the splice plate on the installation frame, still be provided with the sealed frame that is used for sealing the mounting groove on the installation frame, be provided with the first mounting that is used for fixed sealed frame on the installation frame, the embedded aqueduct that is provided with of installation frame, set up the water service mouth with the mounting groove intercommunication on the aqueduct, the water filling port has been seted up on the aqueduct, water filling port department is provided with the sealing plug that is used for sealing the water filling port. This application has the effect of being convenient for maintain aseptic room body.
Description
Technical Field
The application relates to the technical field of food inspection, in particular to an installation structure of a food sterile room and a construction method thereof.
Background
With the progress of scientific level, the living standard of people is continuously improved, people pay attention to the safety problem of food, and therefore strict food safety detection needs to be carried out on food in the process of delivering the food to hands of people.
At present, when food is detected, in order to avoid the food detection error caused by the interference of external bacteria, the detected food is usually moved into a sterile room for detection; the aseptic chamber is formed by overlapping plates, and sealant is coated at the joint between the plates so as to isolate external microorganisms from entering the aseptic chamber.
After the aseptic chamber is used for a long time, the adhesion degree between sealed glue and the panel can drop, lead to producing the gap between panel and the panel or between panel and the glass, and the external bacterium gets into in the aseptic chamber through the gap easily to influence the accuracy of experimental data, consequently, the staff need regularly maintain the aseptic chamber, and repair the crack.
When the sterile room is maintained, it is difficult to quickly and accurately find the position where the crack is generated, so that the maintenance of the sterile room is very inconvenient.
Disclosure of Invention
In order to improve convenience in maintenance of the sterile room, the application provides an installation structure of the sterile room for food and a construction method of the installation structure.
In a first aspect, the present application provides an installation structure of a food aseptic chamber, which adopts the following technical solution:
the utility model provides a mounting structure of aseptic chamber for food, includes the base and builds the aseptic chamber body on the base, the aseptic chamber body includes installation frame and splice plate, the installation frame is fixed to be set up on the base, be provided with the mounting groove that is used for placing the splice plate on the installation frame, still be provided with the seal frame that is used for sealing the mounting groove on the installation frame, be provided with the first mounting that is used for fixed seal frame on the installation frame, the embedded aqueduct that is provided with of installation frame, set up the limbers with the mounting groove intercommunication on the aqueduct, the water filling port has been seted up on the aqueduct, water filling port department is provided with the sealing plug that is used for sealing the water filling port.
By adopting the technical scheme, when the sterile room is built, a base is built at the mounting position, the mounting frame is fixed on the base, then the splicing plate is placed in the mounting groove of the mounting frame, the mounting groove is sealed by the sealing frame, the sealing frame is fixed by the first fixing piece, and then sealant is respectively applied to the joint of the splicing plate and the mounting frame, the joint of the splicing plate and the sealing frame and the joint of the mounting frame and the sealing frame; treat sealed glue solidification back, open the sealing plug of water filling port department on the aqueduct, and to pouring into water in the water filling port, water flows to the mounting groove in through aqueduct and water filler, when the installation frame with accept and produce the gap between the board, water in the mounting groove can ooze through the gap, the position that the staff can ooze according to water finds the crack production fast accurate, and repair the gap, the convenience when having improved aseptic room body greatly and maintaining.
Optionally, the installation frame includes bracing piece and connecting rod, the bracing piece all is provided with a plurality ofly with the connecting rod, and is a plurality of can dismantle between bracing piece and the connecting rod and be connected, be provided with the second mounting that is used for fixed link pole on the bracing piece, the mounting groove has all been seted up on bracing piece and the connecting rod.
By adopting the technical scheme, the supporting rods are detachably connected with the connecting rods, so that the installation frame is convenient to transport; after the bracing piece and the connecting rod transported to the position of buildding of sterile room, assemble bracing piece and connecting rod into the installation frame through the second mounting, can install the splice plate on the installation frame.
Optionally, the second fixing part includes a mounting bolt, a first threaded hole is formed in the side wall of the supporting rod, the mounting bolt penetrates through the first threaded hole and is in threaded connection with the supporting rod, a second threaded hole used for allowing the mounting bolt to be inserted is formed in each of two sides of the connecting rod, and the second threaded hole is matched with the mounting bolt.
By adopting the technical scheme, when the support rod and the connecting rod are fixed, one side of the connecting rod is in contact with the support rod, the second threaded hole in the connecting rod is opposite to the first threaded hole in the support rod, and the mounting bolts are rotated to be respectively inserted into the second threaded holes, so that the support rod and the connecting rod are fixed; then, the connecting rod and the supporting rod are fixed by the same method, thereby forming the mounting frame.
Optionally, a first caulking groove is formed in the supporting rod and is communicated with the mounting groove and the first threaded hole respectively, a second caulking groove is formed in each of two sides of the connecting rod, and the first caulking groove is matched with the second caulking groove.
Through adopting above-mentioned technical scheme, when assembling bracing piece and connecting rod again, make the second caulking groove on the connecting rod insert the first caulking groove of bracing piece in, be convenient for fix a position bracing piece and connecting rod to be convenient for counterpoint first screw hole and second screw hole.
Optionally, a sealing gasket for sealing a gap between the support rod and the connecting rod is arranged in the first caulking groove.
Through adopting above-mentioned technical scheme, increase the leakproofness of bracing piece and connecting rod link through sealed the pad, prevent to a certain extent that the water in the mounting groove from oozing through the gap between bracing piece and the connecting rod.
Optionally, the aqueduct includes first water pipe and second water pipe, first water pipe inlays to be established in the bracing piece, the second water pipe inlays to be established in the connecting rod, the both ends of first water pipe communicate with first screw hole respectively, the both ends of second water pipe communicate with second screw hole respectively, the spread groove has been seted up along mounting bolt's axial to the one end that mounting bolt kept away from the bolt head, just the limbers that communicates with the spread groove is seted up to mounting bolt's lateral wall, just the limbers is used for communicating with first water pipe.
Through adopting above-mentioned technical scheme, the second screw hole is being inserted to the construction bolt to when fixing the connecting rod, the limbers and the first water pipe intercommunication of construction bolt lateral wall, spread groove and second water pipe intercommunication, because limbers and spread groove intercommunication again, consequently, first water pipe and second water pipe intercommunication, thereby more convenient and fast when to water injection in first water pipe or the second water pipe.
Optionally, an air duct is communicated in the aseptic chamber body, and an air filtering device for filtering bacteria in the air is connected to the air duct.
Through adopting above-mentioned technical scheme, make this internal and external air of aseptic chamber can normally circulate through vent pipe to, filter the business turn over air with filtering gas device, prevent to a certain extent that external bacterium from getting into aseptic chamber originally internally.
Optionally, this internal blast pipe that still communicates of sterile chamber, be provided with the air discharge fan that is used for discharging this internal air of sterile chamber in the blast pipe, be provided with the fender flow spare that is used for preventing the circulation of air on the blast pipe.
Through adopting above-mentioned technical scheme, this internal experiment of sterile chamber is ended, passes through the blast pipe discharge through the air discharge fan with this internal air of sterile chamber, prevents to a certain extent in the experimentation, and the bacterium of food itself is multiplied in sterile chamber is originally internal.
Optionally, the flow blocking member includes a water storage tank, an air outlet end of the exhaust pipe is communicated with the water storage tank, an air inlet end of the exhaust pipe is higher than the top end of the water storage tank, the water storage tank is further communicated with an air outlet pipe, and a communication end of the air outlet pipe and the water storage tank is located above a communication end of the exhaust pipe and the water storage tank; water is stored in the water storage tank, and the water level in the water storage tank is lower than the communicated end of the air outlet pipe and the water storage tank.
By adopting the technical scheme, the exhaust fan guides the air in the sterile room body into the water storage tank through the exhaust pipe, and the air floats upwards in the water storage tank and is guided out through the air outlet pipe; on the contrary, the outside air entering the water storage tank through the air outlet pipe is blocked by water, so that the outside air is prevented from entering the sterile room body through the exhaust pipe to a certain extent.
In a second aspect, the present application provides a construction method for an installation structure of a sterile room for food, which adopts the following technical scheme:
a construction method of an installation structure of a food sterile room comprises the following steps:
s1, when the sterile room is built, the supporting rod and the connecting rod are conveyed to the building position of the sterile room, the second caulking groove on the connecting rod is inserted into the first caulking groove of the supporting rod, the mounting bolt is rotated to be respectively inserted into the second threaded holes, the supporting rod and the connecting rod are fixed, then the connecting rod and the supporting rod are fixed by adopting the same method to form a mounting frame, a base is built at the mounting position, and the mounting frame is fixed on the base;
s2, placing the splicing plates in the mounting grooves of the mounting frame, sealing the mounting grooves through the sealing frame, fixing the sealing frame through the first fixing piece, and then respectively coating sealant on the joints of the splicing plates and the mounting frame, the joints of the splicing plates and the sealing frame, and the joints of the mounting frame and the sealing frame;
and S3, after the sealant is solidified, opening a sealing plug at a water injection port on the water guide pipe, injecting water into the water injection port, wherein the water flows into the mounting groove through the water guide pipe and the water through port, and then plugging the water injection port through the sealing plug.
In summary, the present application includes at least one of the following beneficial technical effects:
1. respectively coating sealant on the joint of the splice plate and the mounting frame, the joint of the splice plate and the sealing frame, and the joint of the mounting frame and the sealing frame; after the sealant is solidified, opening a sealing plug at a water filling port on the water guide pipe, filling water into the water filling port, wherein the water flows into the mounting groove through the water guide pipe and the water through port, when a gap is generated between the mounting frame and the bearing plate, the water in the mounting groove can seep out through the gap, and a worker can quickly and accurately find the position where the gap is generated according to the position where the water seeps out and repair the gap, so that the convenience in maintaining the aseptic chamber body is greatly improved;
2. when the mounting bolt is inserted into the second threaded hole and fixes the connecting rod, the water through hole in the side wall of the mounting bolt is communicated with the first water pipe, the connecting groove is communicated with the second water pipe, and the water through hole is communicated with the connecting groove, so that the first water pipe is communicated with the second water pipe, and water can be injected into the first water pipe or the second water pipe more conveniently and quickly;
3. the exhaust fan guides the air in the sterile room body into the water storage tank through the exhaust pipe, and the air floats upwards in the water storage tank and is guided out through the air outlet pipe; on the contrary, the outside air entering the water storage tank through the air outlet pipe is blocked by water, so that the outside air is prevented from entering the sterile room body through the exhaust pipe to a certain extent.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a partial schematic structural diagram of an embodiment of the present application, which is mainly used for expressing the connection relationship between the support rod and the connecting rod;
FIG. 4 is an enlarged view of portion B of FIG. 3;
fig. 5 is a partial structural sectional view of the embodiment of the present application, which is mainly used for expressing the internal structure of the base.
Description of reference numerals: 1. a base; 11. an air duct; 12. an exhaust pipe; 121. a water storage tank; 1211. an air outlet pipe; 1212. a drain pipe; 1213. a valve; 122. an exhaust fan; 2. a sterile room body; 21. a mounting frame; 211. a support bar; 2111. a first caulking groove; 2112. a gasket; 2113. a first threaded hole; 212. a connecting rod; 2121. a second caulking groove; 2122. a second threaded hole; 213. mounting grooves; 214. a sealing frame; 215. a containing groove; 216. a first fixing member; 217. a gasket; 22. splicing plates; 3. installing a bolt; 31. connecting grooves; 32. a water through hole; 4. a water conduit; 41. a first water pipe; 42. a second water pipe; 43. a water injection port; 44. a sealing plug; 45. a water inlet; 5. an air filtering device.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The embodiment of the application discloses mounting structure of aseptic room for food. Referring to fig. 1 and 2, the sterile room comprises a base 1 and a sterile room body 2 built on the base 1, wherein the sterile room body 2 comprises an installation frame 21 and a splice plate 22, the bottom end of the installation frame 21 is embedded in the base 1, the splice plate 22 is a transparent glass plate, and the installation frame 21 is provided with an installation groove 213 for placing the splice plate 22; the mounting frame 21 is provided with a sealing frame 214 for sealing the mounting groove 213, the mounting frame 21 is further provided with a receiving groove 215 for receiving the sealing frame 214, and the mounting frame 21 is provided with a first fixing member 216 for fixing the sealing frame 214.
Referring to fig. 1 and 3, the mounting frame 21 includes a plurality of supporting rods 211 and a plurality of connecting rods 212, the supporting rods 211 and the connecting rods 212 are provided with a plurality of mounting grooves 213, and the mounting grooves 213 on the supporting rods 211 and the connecting rods 212 form a mounting area for placing the splice plates 22.
Referring to fig. 2 and 3, the support rod 211 and the connection rod 212 are both provided with an accommodating groove 215 communicated with the installation groove 213, and the support rod 211 and the accommodating groove 215 on the connection rod 212 together form an accommodating section for accommodating the sealing frame 214; the first fixing member 216 includes a fixing bolt, a first bolt hole is formed in the sealing frame 214, the fixing bolt is inserted into the first bolt hole and is in threaded connection with the sealing frame 214, a second bolt hole for inserting the fixing bolt is formed in the bottom wall of the accommodating groove 215 of the support rod 211 and the connecting rod 212, and the second bolt hole is matched with the fixing bolt.
Place splice plate 22 in the installation interval that mounting groove 213 on bracing piece 211 and connecting rod 212 formed jointly, and place sealed frame 214 in the accommodation interval that storage tank 215 on bracing piece 211 and connecting rod 212 formed jointly, later, fix sealed frame 214 with bracing piece 211 and connecting rod 212 through fixing bolt, again to splice plate 22 and the junction of installation frame 21, splice plate 22 and the junction of sealed frame 214, and install frame 21 and seal frame 214's junction and beat sealed glue respectively, can fix splice plate 22 on installation frame 21.
Referring to fig. 3 and 4, a plurality of first caulking grooves 2111 are formed in the side wall of the supporting rod 211 along the length direction of the vertical supporting rod 211, the first caulking grooves 2111 are communicated with the mounting groove 213 on the supporting rod 211, and the distance between two adjacent first caulking grooves 2111 is equal; the two sides of the connecting rod 212 are both provided with second caulking grooves 2121, the first caulking grooves 2111 are matched with the second caulking grooves 2121, when the second caulking grooves 2121 are clamped in the first caulking grooves 2111, the supporting rod 211 is flush with the mounting groove 213 on the connecting rod 212, and the supporting rod 211 is provided with a second fixing part for fixing the connecting rod 212.
After the supporting rod 211 and the connecting rod 212 are transported to the construction position of the aseptic chamber, the second caulking groove 2121 on the connecting rod 212 is inserted into the first caulking groove 2111 of the supporting rod 211, and then the supporting rod 211 and the connecting rod 212 are fixed by the second fixing member, so that the supporting rod 211 and the connecting rod 212 are assembled into the installation frame 21, and the supporting rod 211 and the connecting rod 212 are detachably connected, thereby facilitating the transportation of the installation frame 21.
Referring to fig. 4, a sealing gasket 2112 for sealing a gap between the supporting rod 211 and the connecting rod 212 is disposed in the first caulking groove 2111, the sealing gasket 2112 is made of rubber, and the sealing gasket 2112 is bonded to the bottom wall and the side wall of the first caulking groove 2111; when the support rod 211 and the connection rod 212 are assembled, the second caulking groove 2121 of the connection rod 212 is inserted into the first caulking groove 2111 of the support rod 211, and the sealing performance of the connection end of the support rod 211 and the connection rod 212 is increased by the sealing gasket 2112.
Referring to fig. 4, the second fixing member includes a mounting bolt 3, a first threaded hole 2113 communicated with the first caulking groove 2111 is formed in a side wall of the support rod 211 along a length direction of the connection rod 212, the mounting bolt 3 penetrates through the first threaded hole 2113 and is in threaded connection with the support rod 211, second threaded holes 2122 are formed in two sides of the connection rod 212 along the length direction of the connection rod 212, and the second threaded holes 2122 are matched with the mounting bolt 3; after the second caulking groove 2121 of the connecting rod 212 is inserted into the first caulking groove 2111 of the supporting rod 211, the first threaded hole 2113 of the supporting rod 211 is opposite to the second threaded hole 2122 of the connecting rod 212, and the mounting bolt 3 is rotated to enable the mounting bolt 3 to be respectively inserted into the second threaded hole 2122, so that the supporting rod 211 and the connecting rod 212 can be fixed.
Referring to fig. 3, the supporting rod 211 and the connecting rod 212 are respectively and fixedly provided with a gasket 217 on the side wall of the mounting groove 213, and when the splice plate 22 is located in the mounting region, the four sides of the splice plate 22 and the side wall of the mounting groove 213 are respectively and alternately arranged.
Referring to fig. 4, a water guide pipe 4 is embedded in the mounting frame 21, the water guide pipe 4 includes a first water pipe 41 and a second water pipe 42, the first water pipe 41 is embedded in the supporting rod 211, and a first water pipe 41 is embedded between every two adjacent first embedding grooves 2111, two ends of the first water pipe 41 are respectively communicated with the side wall of the first threaded hole 2113, a water filling plug 43 is arranged on the side wall of the first water pipe 41, the water filling plug 43 penetrates through the supporting rod 211, a sealing plug 44 for sealing the water filling plug 43 is arranged at the position of the water filling plug 43, an external thread is arranged on the side wall of the sealing plug 44, an internal thread is arranged on the inner side wall of the water filling plug 43, and the internal thread of the water filling plug 43 is matched with the external thread on the water filling plug 44; the side wall of the first water pipe 41 is further opened with a water through opening 45 communicated with the mounting groove 213 of the support rod 211.
Referring to fig. 4, the second water pipe 42 is embedded in the connecting rod 212, two ends of the second water pipe 42 are respectively communicated with the second threaded hole 2122, one end of the mounting bolt 3, which is far away from the bolt head, is provided with a connecting groove 31 along the axial direction of the mounting bolt 3, the side wall of the mounting bolt 3 is provided with a water through hole 32 communicated with the connecting groove 31, and when the mounting bolt 3 is completely inserted into the second threaded hole 2122, the water through hole 32 is communicated with the first water pipe 41; the side wall of the second water pipe 42 is also provided with a water through port 45 communicated with the mounting groove 213 on the connecting rod 212.
Opening a sealing plug 44 at the water filling port 43 on the first water pipe 41, filling water into the water filling port 43, allowing the water to flow into the mounting groove 213 through the water guide pipe 4 and the water through port 45, and then plugging the water filling port 43 through the sealing plug 44; when installation frame 21 with accept to produce the gap between the board, the water in mounting groove 213 can ooze through the gap, and the staff can be according to the position that water oozes the position quick accurate find the position that the crack produced to repair the gap, improved the convenience when maintaining aseptic chamber body 2 greatly.
Referring to fig. 5, an air duct 11 is embedded in the base 1, one end of the air duct 11 is communicated with the inside of the aseptic chamber body 2, the other end of the air duct 11 is communicated with the outside, an air filtering device 5 for filtering bacteria in air is connected to the air duct 11, and the air filtering device 5 adopts a ceramic membrane filter; make the inside and outside air of aseptic chamber body 2 normally circulate through vent pipe 11 to, use ceramic membrane filter to filter business turn over air, prevent to a certain extent that external bacterium from getting into aseptic chamber body 2 in.
Referring to fig. 5, an exhaust pipe 12 is further embedded in the base 1, one end of the exhaust pipe 12 is communicated with the inside of the aseptic chamber body 2, and a flow blocking member for preventing air circulation is arranged on the exhaust pipe 12; the flow blocking piece comprises a water storage tank 121, the water storage tank 121 is embedded in the base 1, the air outlet end of the exhaust pipe 12 is communicated with the side wall of the water storage tank 121, and the air inlet end of the exhaust pipe 12 is higher than the top end of the water storage tank 121; an exhaust fan 122 is fixedly arranged in the exhaust pipe 12, the exhaust fan 122 is close to the air inlet end of the exhaust pipe 12, and the exhaust fan 122 is used for blowing air in the sterile room body 2 into the water storage tank 121.
Referring to fig. 5, an outlet pipe 1211 is communicated with the side wall of the water storage tank 121, the communication end of the outlet pipe 1211 and the water storage tank 121 is higher than the communication end of the exhaust pipe 12 and the water storage tank 121, water is stored in the water storage tank 121, and the water level in the water storage tank 121 is lower than the communication end of the outlet pipe 1211 and the water storage tank 121; a drain pipe 1212 is further communicated with the water storage tank 121, and a valve 1213 is arranged on the drain pipe 1212.
The exhaust fan 122 guides the air in the aseptic chamber body 2 into the water storage tank 121 through the exhaust pipe 12, and the air floats upwards in the water storage tank 121 and is guided out through the air outlet pipe 1211; on the contrary, the external air introduced into the water storage tank 121 through the air outlet pipe 1211 is blocked by water, and the external air is prevented from being introduced into the aseptic chamber body 2 through the air outlet pipe 12 to some extent.
The implementation principle of the installation structure of the aseptic chamber for food in the embodiment of the application is as follows: when the sterile room is built, the support rod 211 and the connecting rod 212 are conveyed to the building position of the sterile room, the second caulking groove 2121 on the connecting rod 212 is inserted into the first caulking groove 2111 of the support rod 211, the mounting bolt 3 is rotated, the mounting bolt 3 is respectively inserted into the second threaded hole 2122, the support rod 211 and the connecting rod 212 are fixed, then, the connecting rod 212 and the support rod 211 are fixed by the same method to form the mounting frame 21, the base 1 is built at the mounting position, and the mounting frame 21 is fixed on the base 1.
Placing the splicing plate 22 in the mounting groove 213 of the mounting frame 21, sealing the mounting groove 213 through the sealing frame 214, fixing the sealing frame 214 through the first fixing member 216, and applying sealant to the joint between the splicing plate 22 and the mounting frame 21, the joint between the splicing plate 22 and the sealing frame 214, and the joint between the mounting frame 21 and the sealing frame 214; after the sealant is solidified, the sealing plug 44 at the water injection port 43 on the water guide pipe 4 is opened, water is injected into the water injection port 43, the water flows into the mounting groove 213 through the water guide pipe 4 and the water injection port 45, and then the water injection port 43 is plugged through the sealing plug 44.
When installation frame 21 with accept to produce the gap between the board, the water in mounting groove 213 can ooze through the gap, and the staff can be according to the position that water oozes the position quick accurate find the position that the crack produced to repair the gap, improved the convenience when maintaining aseptic chamber body 2 greatly.
The embodiment of the application also discloses a construction method of the installation structure of the aseptic chamber for food, which comprises the following steps:
s1, when the sterile room is built, the support rod 211 and the connection rod 212 are transported to the building position of the sterile room, the second caulking groove 2121 on the connection rod 212 is inserted into the first caulking groove 2111 of the support rod 211, the mounting bolt 3 is rotated, the mounting bolts 3 are respectively inserted into the second threaded holes 2122, the support rod 211 and the connection rod 212 are fixed, then the connection rod 212 and the support rod 211 are fixed by the same method to form the mounting frame 21, the base 1 is built at the mounting position, and the mounting frame 21 is fixed on the base 1;
s2, placing the splicing plate 22 in the installation groove 213 of the installation frame 21, sealing the installation groove 213 through the sealing frame 214, fixing the sealing frame 214 through the first fixing piece 216, and then respectively coating sealant on the joint of the splicing plate 22 and the installation frame 21, the joint of the splicing plate 22 and the sealing frame 214, and the joint of the installation frame 21 and the sealing frame 214;
and S3, after the sealant is solidified, opening the sealing plug 44 at the water injection port 43 on the water guide pipe 4, injecting water into the water injection port 43, enabling the water to flow into the mounting groove 213 through the water guide pipe 4 and the water injection port 45, and then plugging the water injection port 43 through the sealing plug 44.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides a mounting structure of aseptic chamber for food, includes base (1) and builds aseptic chamber body (2) on base (1), its characterized in that: aseptic room body (2) are including installation frame (21) and splice plate (22), installation frame (21) are fixed to be set up on base (1), be provided with mounting groove (213) that are used for placing splice plate (22) on installation frame (21), still be provided with on installation frame (21) and be used for sealing frame (214) of mounting groove (213), be provided with first mounting (216) that are used for fixed sealing frame (214) on installation frame (21), the embedded aqueduct (4) that is provided with of installation frame (21), set up water service mouth (45) with mounting groove (213) intercommunication on aqueduct (4), water filling port (43) have been seted up on aqueduct (4), water filling port (43) department is provided with sealing plug (44) that are used for sealing water filling port (43).
2. The structure of claim 1, wherein: installation frame (21) are including bracing piece (211) and connecting rod (212), bracing piece (211) all are provided with a plurality ofly with connecting rod (212) and are connected a plurality of can dismantling between bracing piece (211) and connecting rod (212), be provided with the second mounting that is used for fixed connection pole (212) on bracing piece (211), mounting groove (213) have all been seted up on bracing piece (211) and connecting rod (212).
3. The structure of claim 2, wherein: the second fixing piece comprises a mounting bolt (3), a first threaded hole (2113) is formed in the side wall of the supporting rod (211), the mounting bolt (3) penetrates through the first threaded hole (2113) and is in threaded connection with the supporting rod (211), a second threaded hole (2122) used for inserting the mounting bolt (3) is formed in each of the two sides of the connecting rod (212), and the second threaded hole (2122) is matched with the mounting bolt (3).
4. The structure of claim 3, wherein: the supporting rod (211) is provided with a first caulking groove (2111), the first caulking groove (2111) is communicated with the mounting groove (213) and the first threaded hole (2113) respectively, the two sides of the connecting rod (212) are provided with second caulking grooves (2121), and the first caulking groove (2111) is matched with the second caulking grooves (2121).
5. The structure of claim 4, wherein: and a sealing gasket (2112) for sealing a gap between the supporting rod (211) and the connecting rod (212) is arranged in the first caulking groove (2111).
6. The structure of claim 3, wherein: the water guide pipe (4) comprises a first water pipe (41) and a second water pipe (42), the first water pipe (41) is embedded in the supporting rod (211), the second water pipe (42) is embedded in the connecting rod (212), two ends of the first water pipe (41) are communicated with the first threaded holes (2113) respectively, two ends of the second water pipe (42) are communicated with the second threaded holes (2122) respectively, one end, far away from the bolt head, of the mounting bolt (3) is provided with a connecting groove (31) along the axial direction of the mounting bolt (3), a water through hole (32) communicated with the connecting groove (31) is formed in the side wall of the mounting bolt (3), and the water through hole (32) is communicated with the first water pipe (41).
7. The structure of claim 1, wherein: an air duct (11) is communicated in the sterile room body (2), and an air filtering device (5) for filtering bacteria in air is connected to the air duct (11).
8. The structure of claim 7, wherein: still communicate in aseptic chamber body (2) has blast pipe (12), be provided with in blast pipe (12) and be used for discharging aseptic chamber body (2) interior air fan (122), be provided with on blast pipe (12) and be used for preventing the fender of circulation of air and flow.
9. The structure of claim 8, wherein: the flow blocking piece comprises a water storage tank (121), the air outlet end of the exhaust pipe (12) is communicated with the water storage tank (121), the air inlet end of the exhaust pipe (12) is higher than the top end of the water storage tank (121), the water storage tank (121) is also communicated with an air outlet pipe (1211), and the communication end of the air outlet pipe (1211) and the water storage tank (121) is positioned above the communication end of the exhaust pipe (12) and the water storage tank (121); water is stored in the water storage tank (121), and the water level in the water storage tank (121) is lower than the communication end of the air outlet pipe (1211) and the water storage tank (121).
10. A construction method of an installation structure of a food-grade aseptic chamber as defined in any one of claims 1 to 9, comprising the steps of:
s1, when the sterile room is built, the supporting rod (211) and the connecting rod (212) are conveyed to the building position of the sterile room, the second caulking groove (2121) in the connecting rod (212) is inserted into the first caulking groove (2111) of the supporting rod (211), the mounting bolt (3) is rotated, the mounting bolt (3) is respectively inserted into the second threaded hole (2122), the supporting rod (211) and the connecting rod (212) are fixed, then the connecting rod (212) and the supporting rod (211) are fixed by adopting the same method to form the mounting frame (21), the base (1) is built at the mounting position, and the mounting frame (21) is fixed on the base (1);
s2, placing the splicing plates (22) in a mounting groove (213) of the mounting frame (21), sealing the mounting groove (213) through the sealing frame (214), fixing the sealing frame (214) through the first fixing piece (216), and then respectively applying sealants to the joint of the splicing plates (22) and the mounting frame (21), the joint of the splicing plates (22) and the sealing frame (214) and the joint of the mounting frame (21) and the sealing frame (214);
s3, after the sealant is solidified, opening a sealing plug (44) at a water injection port (43) on the water guide pipe (4), and injecting water into the water injection port (43), wherein the water flows into the mounting groove (213) through the water guide pipe (4) and the water injection port (45), and then the water injection port (43) is plugged through the sealing plug (44).
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| CN115354886A (en) * | 2022-08-17 | 2022-11-18 | 江苏姑苏净化科技有限公司 | Modular assembly type clean room, purification device and installation and debugging method thereof |
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| CN114278124B (en) | 2023-10-13 |
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