CN212839369U - Condenser sealing device for chemical production - Google Patents
Condenser sealing device for chemical production Download PDFInfo
- Publication number
- CN212839369U CN212839369U CN201922354899.8U CN201922354899U CN212839369U CN 212839369 U CN212839369 U CN 212839369U CN 201922354899 U CN201922354899 U CN 201922354899U CN 212839369 U CN212839369 U CN 212839369U
- Authority
- CN
- China
- Prior art keywords
- sealing
- groove
- block
- chemical production
- welded
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 85
- 238000012824 chemical production Methods 0.000 title claims abstract description 17
- 238000009423 ventilation Methods 0.000 claims abstract description 11
- 230000001105 regulatory effect Effects 0.000 claims abstract description 8
- 238000003825 pressing Methods 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 3
- 230000004927 fusion Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 230000000903 blocking effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
Images
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model relates to the technical field of relevant devices in chemical production, in particular to a condenser sealing device for chemical production, which comprises a sealing box and a sealing cover, wherein one side of the sealing box is welded with a sealing block which is clamped in the sealing box, one side of the sealing block is bonded with a rubber cushion layer, the side of the sealing cover is provided with a control groove, a containing cavity is arranged in the sealing cover and the sealing block, the containing cavity is arranged at the bottom of the control groove, a clamping block is welded on the inner wall of the containing cavity through a spring, the clamping block is clamped in the containing cavity, a regulating block is welded at the bottom of the clamping block and is clamped in the control groove, one side of the clamping block is bonded with a sealing rubber strip, the sealing block is provided with a through groove, the inner wall of the sealing box is provided with a connecting groove, one end of the sealing rubber strip passes through the through groove and is clamped in the connecting groove, has the characteristics of good sealing effect, convenient assembly and disassembly and convenient ventilation.
Description
Technical Field
The utility model relates to a technical field that the chemical production is relevant specifically is a condenser sealing device for chemical production.
Background
Many chemical processes require the use of condensers, which are components of refrigeration systems, as one type of heat exchanger, to convert a gas or vapor into a liquid and transfer the heat from the tubes to the air in the vicinity of the tubes in a rapid manner. The condenser working process is a heat-releasing process, so the temperature of the condenser is high, therefore, in order to ensure that the condenser does not influence the use of a gas unit, the condenser is sometimes required to be installed in a sealing device, but most of the existing sealing devices have certain defects, on one hand, the common sealing device often has the condition of poor sealing property when in use, and is quite laborious to assemble and disassemble, on the other hand, the temperature in the device is high when the condenser works, and the condition of part damage caused by untimely ventilation can influence the normal use of the condenser, so the condenser sealing device for chemical production is required to help to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a condenser sealing device for chemical production to the sealed effect that provides is poor among the solution above-mentioned background art, the problem of the difficulty of taking a breath.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a condenser sealing device for chemical production, includes seal box and sealed lid, seal box one side butt fusion has a sealing block, sealing block card is established in the seal box, sealing block one side bonding has the rubber bed course, sealed avris is provided with the control flume, sealed lid with it holds the chamber to be provided with in the sealing block, it sets up to hold the chamber the control flume bottom, it has the fixture block to hold to have to weld through spring on the inner wall in chamber, the fixture block card is established hold the intracavity, the welding of fixture block bottom has the regulating block, the regulating block card is established in the control flume, the bonding of fixture block one side has the sealing rubber strip, be provided with logical groove on the sealing block, be provided with the spread groove on the inner wall of seal box, sealing rubber strip one end is passed it establishes to lead to the groove card in the spread.
As a further aspect of the present invention: the inner wall of the seal box is provided with a clamping groove, a fixing screw rod is clamped in the clamping groove, a connecting screw port is arranged on the seal pressing block, and one end of the fixing screw rod is meshed with the connecting screw port through threads.
As a further aspect of the present invention: an adjusting rod is welded at one end of the fixing screw rod, a second spring is sleeved on the adjusting rod, and the second spring is arranged in the clamping groove.
As a further aspect of the present invention: a slotted hole is formed in one side of the clamping groove, a twisting head is arranged on the outer side of the slotted hole, and one end of the adjusting rod penetrates through the slotted hole and is welded on one side of the twisting head.
As a further aspect of the present invention: and air exchange pipes are welded on two sides of the sealing box, and one-way air valves are welded in the air exchange pipes.
As a further aspect of the present invention: an inner cavity is arranged in the one-way air valve, and an air inlet and an exhaust groove are respectively arranged on two sides of the inner wall of the inner cavity.
As a further aspect of the present invention: and the inner wall of the inner cavity is welded with a light thin blocking piece through a spring III, and the light thin blocking piece is tightly attached to the inner side of the air inlet.
Compared with the prior art, the beneficial effects of the utility model are that:
1. when the utility model is used, the sealing effect can be effectively achieved through the matching use of the sealing rubber strip and the rubber cushion layer double-layer sealing element, the sealing cover and the sealing box are firmly installed, and the disassembly is very simple, so the use is very convenient;
2. when the inside of the seal box needs to be ventilated, because the two sides of the seal box are provided with the ventilating pipes, high-pressure air is introduced into the ventilating pipes from the air inlet end, and the exchange of the outside air and the inside air can be realized under the action of the one-way air valve, so that the inside of the seal box can be ventilated.
Drawings
Fig. 1 is a perspective view of the sealing cover of the structure of the present invention.
Fig. 2 is a cross-sectional view of the structure of the present invention.
Fig. 3 is a partial structural view of the structure of the present invention shown in fig. 2.
Fig. 4 is a cross-sectional view of the ventilation tube of the structure of the present invention.
Fig. 5 is a perspective view of the structure of the present invention.
In the figure: 1-a sealing box, 2-a sealing cover, 3-a sealing block, 4-a rubber cushion layer, 5-a containing cavity, 6-a spring I, 7-a clamping block, 8-an adjusting block, 9-a sealing rubber strip, 10-a connecting groove, 11-a fixed screw, 12-a connecting screw, 13-an adjusting rod, 14-a spring II, 15-a twisting head, 16-a ventilating pipe, 17-a one-way air valve, 18-an air inlet, 19-an air exhaust groove, 20-a spring III and 21-a light thin blocking piece.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1-5, a condenser sealing device for chemical production, comprising a sealing box 1 and a sealing cover 2, wherein a sealing block 3 is welded on one side of the sealing box 1, the sealing block 3 is clamped in the sealing box 1, a rubber cushion layer 4 is bonded on one side of the sealing block 3, a control groove is arranged on the side of the sealing cover 2, a containing cavity 5 is arranged in the sealing cover 2 and the sealing block 3, the containing cavity 5 is arranged at the bottom of the control groove, a fixture block 7 is welded on the inner wall of the containing cavity 5 through a spring I6, the fixture block 7 is clamped in the containing cavity 5, an adjusting block 8 is welded at the bottom of the fixture block 7, the adjusting block 8 is clamped in the control groove, a sealing rubber strip 9 is bonded on one side of the fixture block 7, a through groove is arranged on the sealing block 3, a connecting groove 10 is arranged on the inner wall of the sealing box 1, one end of the sealing rubber strip 9 is clamped in the connecting, then press the regulating block 8 of avris, consequently regulating block 8 and fixture block 7 can extrude spring 6 and to holding to hold the intracavity 5 removal, sealing rubber strip 9 can remove logical inslot simultaneously, then will seal 3 card of briquetting and push into 1 inside the seal box and with power, loosen behind the regulating block 8, fixture block 7 can reset under 6 elastic action of spring, 9 one end of sealing rubber strip can pass logical inslot card simultaneously and go into in the spread groove 10, cooperation rubber cushion layer 4 can effectively play sealed effect.
Referring to fig. 2 and 3, a clamping groove is arranged on the inner wall of the seal box 1, a fixing screw 11 is clamped in the clamping groove, a connecting screw port 12 is arranged on the seal pressing block 3, one end of the fixing screw 11 is meshed with the connecting screw port 12 through threads, an adjusting rod 13 is welded at one end of the fixing screw 11, a second spring 14 is sleeved on the adjusting rod 13, the second spring 14 is arranged in the clamping groove, a slotted hole is arranged at one side of the clamping groove, a twisting head 15 is arranged at the outer side of the slotted hole, one end of the adjusting rod 13 passes through the slotted hole and is welded at one side of the twisting head 15, the adjusting screw can be screwed into the connecting screw port 12 on the seal pressing block 3 by twisting the twisting head 15 when the seal cover 2 is installed, the fixing screw 11 and the twisting head 15 are respectively arranged at the inner side and the outer side of the seal box 1, and the second spring 14 is arranged between the fixing, the fixing screw 11 is completely screwed into the clamping groove, and the sealing block 3 and the sealing box 1 are not fixedly connected, so that the sealing cover 2 and the sealing block 3 can be taken out.
Referring to fig. 4 and 5, the two sides of the sealed box 1 are welded with the ventilation pipes 16, the ventilation pipes 16 are welded with the one-way air valves 17, the one-way air valves 17 are provided with inner cavities, the two sides of the inner wall of each inner cavity are respectively provided with an air inlet 18 and an air exhaust groove 19, the inner wall of each inner cavity is welded with the light thin blocking sheet 21 through the spring III 20, the light thin blocking sheets 21 are tightly attached to the inner sides of the air inlets 18, the ventilation pipes 16 at the two ends can complete air exhaust and air intake through the one-way air valves 17, so that the sealed box 1 can be conveniently ventilated, during air ventilation, high-pressure air is introduced from the ventilation pipe 16 at the air inlet end, so that the high-pressure air can push the light thin blocking sheets 21 inwards and extrude the spring III 20, the air can enter the sealed box 1 through the air inlets 18 and the air exhaust grooves 19, the sealed box 1 can enter the ventilation pipe 16 at, the inside gas can pass through air inlet 18 and exhaust duct 19 and discharge to the external world to can realize taking a breath, normally, the gas flow can not appear in the seal box 1 inside, consequently can guarantee sealed effect.
The utility model discloses a theory of operation is: when the utility model is used, the condenser is firstly installed in the seal box 1, then the adjusting block 8 at the side is pressed, therefore, the adjusting block 8 and the fixture block 7 can extrude the spring I6 and move towards the containing cavity 5, meanwhile, the sealing rubber strip 9 can move to the through groove, then the sealing block 3 is clamped into the seal box 1 and is extruded with force, after the adjusting block 8 is loosened, the fixture block 7 can reset under the elastic force of the spring I6, simultaneously, one end of the sealing rubber strip 9 can pass through the through groove and be clamped into the connecting groove 10, the sealing effect can be effectively achieved by matching with the rubber cushion layer 4, and the adjusting screw rod can be screwed into the connecting screw port 12 on the sealing block 3 by screwing the screwing head 15 when the seal cover 2 is installed, because the fixing screw rod 11 and the screwing head 15 are respectively arranged at the inner side and the outer side of the seal box 1, and simultaneously, the spring II 14 is arranged between the fixing screw rod 11 and, the disassembly is very convenient, the fixing screw 11 is completely screwed into the clamping groove, and the sealing block 3 and the sealing box 1 are not fixedly connected, so that the sealing cover 2 and the sealing block 3 can be taken out;
when needing to take a breath to seal box 1 inside, let in high-pressure air from the scavenge pipe 16 of inlet end in, consequently, high-pressure air can inwards promote thin separation blade 21 of light and extrude spring three 20, the air can pass in air inlet 18 and the exhaust duct 19 gets into seal box 1, can get into the scavenge pipe 16 of the other end after the increase of the internal gas pressure of seal box 1 in, consequently, internal gas can promote thin separation blade 21 of light and extrude spring three 20, internal gas can pass air inlet 18 and exhaust duct 19 and discharge to the external world, thereby can realize taking a breath, under the normal condition, the gas flow can not appear in seal box 1 inside, consequently, can guarantee sealed effect.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (7)
1. The utility model provides a condenser sealing device for chemical production, includes seal box (1) and sealed lid (2), its characterized in that, seal box (1) one side butt fusion has a briquetting (3), it establishes to seal briquetting (3) card in seal box (1), it has rubber cushion layer (4) to seal briquetting (3) one side bonding, sealed lid (2) avris is provided with the control flume, sealed lid (2) with it holds chamber (5) to be provided with in briquetting (3), it sets up to hold chamber (5) the control flume bottom, it has fixture block (7) to hold through spring (6) welding on the inner wall of chamber (5), fixture block (7) card is established hold in chamber (5), fixture block (7) bottom welding has regulating block (8), regulating block (8) card is established in the control flume, fixture block (7) one side bonding has sealing rubber strip (9), the sealing and pressing block (3) is provided with a through groove, the inner wall of the sealing box (1) is provided with a connecting groove (10), and one end of the sealing rubber strip (9) penetrates through the through groove and is clamped in the connecting groove (10).
2. The condenser sealing device for chemical production according to claim 1, wherein: the inner wall of the seal box (1) is provided with a clamping groove, the clamping groove is internally provided with a fixing screw rod (11), the seal pressing block (3) is provided with a connecting screw port (12), and one end of the fixing screw rod (11) is meshed with the connecting screw port (12) through threads.
3. The condenser sealing device for chemical production according to claim 2, wherein: an adjusting rod (13) is welded at one end of the fixing screw rod (11), a second spring (14) is sleeved on the adjusting rod (13), and the second spring (14) is arranged in the clamping groove.
4. The condenser sealing device for chemical production according to claim 3, wherein: a slotted hole is formed in one side of the clamping groove, a twisting head (15) is arranged on the outer side of the slotted hole, and one end of the adjusting rod (13) penetrates through the slotted hole and is welded to one side of the twisting head (15).
5. The condenser sealing device for chemical production according to claim 1, wherein: and the two sides of the sealing box (1) are respectively welded with a ventilation pipe (16), and a one-way air valve (17) is welded in the ventilation pipe (16).
6. The condenser sealing device for chemical production according to claim 5, wherein: an inner cavity is arranged in the one-way air valve (17), and an air inlet (18) and an air exhaust groove (19) are respectively arranged on two sides of the inner wall of the inner cavity.
7. The condenser sealing device for chemical production according to claim 6, wherein: and a light thin baffle plate (21) is welded on the inner wall of the inner cavity through a spring III (20), and the light thin baffle plate (21) is tightly attached to the inner side of the air inlet (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922354899.8U CN212839369U (en) | 2019-12-25 | 2019-12-25 | Condenser sealing device for chemical production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922354899.8U CN212839369U (en) | 2019-12-25 | 2019-12-25 | Condenser sealing device for chemical production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212839369U true CN212839369U (en) | 2021-03-30 |
Family
ID=75112159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922354899.8U Active CN212839369U (en) | 2019-12-25 | 2019-12-25 | Condenser sealing device for chemical production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212839369U (en) |
-
2019
- 2019-12-25 CN CN201922354899.8U patent/CN212839369U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SE1550865A1 (en) | Heat exchanger with reinforced header plate | |
| JP2012117681A (en) | Heat exchanger | |
| CN203114460U (en) | U-shaped plate fin type EGR cooler | |
| CN212839369U (en) | Condenser sealing device for chemical production | |
| CN203908123U (en) | Parallel flow condenser | |
| CN202304495U (en) | Round block type graphite heat exchanger resistant to high pressure and easy to clean | |
| CN205940230U (en) | Water chiller for compressed air | |
| CN207501778U (en) | A kind of micro-channel heat exchanger sealing device | |
| CN201652806U (en) | Connection structure of heat exchanger of gas water heater and water valve body | |
| CN209689442U (en) | A kind of weather-proof efficient plate-type heat-exchanger | |
| CN209646192U (en) | A kind of heat exchanger of aqueous vapor separation | |
| CN211087917U (en) | Exhaust silencing cover | |
| CN210512765U (en) | Waste heat recoverer of oil-free screw air compressor | |
| CN211953804U (en) | Wide-runner plate heat exchanger | |
| CN206192143U (en) | Microchannel heat transfer all -in -one | |
| CN202209904U (en) | Pipe belt type heat exchanger core body without master sheet | |
| CN208651094U (en) | A kind of compressor heat exchanger | |
| CN209197527U (en) | Heat exchanger is used in a kind of concentration of soluble soybean polysaccharide | |
| CN218016849U (en) | Welding deformation tool for thin tube plate and heat exchange tube of large-scale low-pressure heat exchanger | |
| CN218443460U (en) | Plate heat exchanger structure | |
| CN110608623B (en) | Waste heat recoverer of oil-free screw air compressor | |
| CN106016840A (en) | Air-conditioner heat exchanger with high heat exchange efficiency | |
| CN202993917U (en) | Shell-and-tube heat exchanger with free expansion tube side | |
| CN205784801U (en) | A kind of structure of surface evaporation air cooler bobbin carriage | |
| CN220853275U (en) | Sealing connection structure between quartz tube and tube plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A condenser sealing device for chemical production Effective date of registration: 20220627 Granted publication date: 20210330 Pledgee: Yutai County Branch of China Postal Savings Bank Co.,Ltd. Pledgor: Jining Zhengxin Chemical Co.,Ltd. Registration number: Y2022980008739 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231130 Granted publication date: 20210330 Pledgee: Yutai County Branch of China Postal Savings Bank Co.,Ltd. Pledgor: Jining Zhengxin Chemical Co.,Ltd. Registration number: Y2022980008739 |