CN112014301B - Waterproof experiment spray box of projecting lamp - Google Patents
Waterproof experiment spray box of projecting lamp Download PDFInfo
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- CN112014301B CN112014301B CN202010869468.XA CN202010869468A CN112014301B CN 112014301 B CN112014301 B CN 112014301B CN 202010869468 A CN202010869468 A CN 202010869468A CN 112014301 B CN112014301 B CN 112014301B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/18—Measuring arrangements characterised by the use of mechanical techniques for measuring depth
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
- G01N17/002—Test chambers
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
- G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
- G01N3/12—Pressure testing
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Abstract
The invention discloses a waterproof experiment spray box of a projection lamp, which relates to the technical field of waterproof experiment devices and comprises an experiment box and a control box, wherein the inside of the experiment box is sequentially divided into a spray cavity, a water storage cavity and a drying cavity from left to right through a partition plate and a baffle plate which are vertically arranged, the spray cavity and the water storage cavity are communicated together, a spray head is arranged on the side wall of the spray cavity for carrying out a spray experiment on the projection lamp, the baffle plate is used for blocking sprayed water, and the water after depressurization flows into the water storage cavity from the bottom of the baffle plate, so that the projection lamp can conveniently carry out hydrostatic pressure test in the water storage cavity, and meanwhile, a scale is fixedly arranged on the side wall of the partition plate, so that the projection lamp can be conveniently placed to a set depth, different pressure experiments are carried out on the projection lamp, and the experiment on the projection lamp is more comprehensive; simultaneously, the rotary drum is arranged in the drying cavity, the rotary drum is driven to rotate through the vertical motor in the drying process, the projection lamp is heated in a rotating mode, heating is more uniform, and the quality of the projection lamp shell is guaranteed.
Description
Technical Field
The invention relates to the technical field of waterproof experiment devices, in particular to a waterproof experiment spray box of a projection lamp.
Background
In the production process of the projection lamp, the waterproof performance of the projection lamp needs to be tested, because the work places of the projection lamp are various, the projection lamp used in different places needs to have different waterproof grades, the waterproof grade used indoors needs to be lower, but the projection lamp used at the bottom needs to have higher waterproof performance, and along with the difference of water depths, the required waterproof grades are different, the existing waterproof experiment spray box can only carry out spray experiments on the projection lamp, the experiment is single, the water pressure cannot be simulated, the practicability of the experiment box is poor, meanwhile, the performance of the existing material under the high-temperature or low-temperature condition can be changed, the high-temperature and low-temperature experiment needs to be carried out on the projection lamp in the experiment process, but the existing experiment box does not have high-temperature and low-temperature experiment, and the drying device of the projection lamp is also lacked, so that the working efficiency of the experiment box is low.
Disclosure of Invention
Aiming at the problems in the prior art, the invention aims to provide a waterproof experiment spray box of a projection lamp, which is used for spraying and pressure experiment on the projection lamp through the experiment box, and heating or refrigerating purified water through a control box, so that high-temperature and low-temperature experiment on the projection lamp is facilitated, and the experiment function is more comprehensive.
In order to achieve the above purpose, the present invention provides the following technical solutions: including experiment case and control box, experiment case fixed mounting is at the top of control box, experiment case and control box set to hollow box structure, wherein the inside top of experiment case is provided with transport mechanism, transport mechanism's bottom fixed mounting has mechanical clamping jaw, the projecting lamp carries out the centre gripping through mechanical clamping jaw, detect the experiment in the experiment case, the inside of experiment case is divided into spray chamber from left to right in proper order through division board and the baffle that sets up perpendicularly simultaneously, water storage chamber and drying chamber, transport mechanism drives the projecting lamp and passes through spray chamber in proper order, water storage chamber and drying chamber, the inside of control box is divided into left cavity and right cavity through perpendicular baffle simultaneously, and the outside bottom fixed mounting of control box has booster pump, booster pump's water inlet end stretches into the inside of left cavity, booster pump's water outlet end fixed mounting feed liquor pipe simultaneously, the feed liquor pipe stretches into the inside of spray chamber, and the tip fixed mounting of feed liquor pipe has the shower head, the bottom of baffle and the bottom of experiment case leave the space simultaneously, make spray chamber and water storage chamber intercommunication together.
As a further scheme of the invention: the conveying mechanism comprises a conveying motor, a screw rod, a connecting block, a rotating motor, an air cylinder and mechanical clamping jaws, wherein the conveying motor is fixedly arranged on the bottom surface of a protection box through a base, the protection box is fixedly arranged on the side wall of an experiment box, the screw rod is connected to an output shaft of the conveying motor through a coupling, two ends of the screw rod are rotatably arranged on the side walls of two ends of the experiment box, the connecting block is arranged on the outer wall of the screw rod in a threaded manner, the top of the connecting block is slidably arranged at the bottom of a sliding rail, the sliding rail is fixedly arranged on the top wall of the experiment box, the rotating motor is fixedly arranged at the bottom of the connecting block, the air cylinder is fixedly arranged at the output end of the rotating motor, a telescopic rod is fixedly arranged at the output end of the air cylinder, and the mechanical clamping jaws are fixedly arranged at the output end of the telescopic rod.
As a further scheme of the invention: the liquid suction pump is fixedly arranged on the side wall of the bottom of the partition plate, the liquid inlet end of the liquid suction pump is communicated with the water storage cavity through the partition plate, the liquid outlet pipe of the liquid suction pump is fixedly arranged at the same time, the liquid outlet pipe is communicated with the left cavity through the right cavity, the right side of the liquid suction pump is provided with the vertical motor, the output shaft of the vertical motor is connected with the rotating shaft through the coupling, the top of the rotating shaft is provided with the fixed cylinder, the fixed cylinder is fixedly arranged on the side wall of the experiment box, the rotating cylinder is rotatably arranged inside the fixed cylinder, the bottom of rotary drum and the top fixed connection of pivot are in the same place, wherein offered the gas-storage chamber in the lateral wall of rotary drum, annular air guide chamber has been offered to the bottom of gas-storage chamber, annular air guide chamber's bottom and connecting pipe sliding connection are in the same place, and the other end of connecting pipe communicates in with the air duct, the other end of air duct communicates with right cavity together, the inside of the high temperature air that produces in the right cavity is led into the gas-storage chamber of gas-guide chamber through the air duct, fixed mounting has a plurality of shower nozzles on the lateral wall of gas-storage chamber simultaneously, the shower nozzle communicates together through gas-supply pipe and gas-storage chamber.
As a further scheme of the invention: the inside of left cavity is divided into clean water room, division room and treatment room from right side to left side in proper order through two perpendicular baffles, and wherein the clean water room is divided into inlet chamber and clean water chamber from last to lower through the filter screen that the level set up, drain pipe and inlet chamber intercommunication are in the same place, have seted up the inlet port on the lateral wall of inlet chamber simultaneously, install the sealing plug on the inlet port, and the bottom fixed mounting of clean water chamber has the guide pump simultaneously, and the fixed mounting of the outlet end of guide pump has the aqueduct, and the aqueduct stretches into the inside of division room to the other end and the treatment room intercommunication of air duct are in the same place.
As a further scheme of the invention: the inside of treatment room is divided into refrigeration chamber and heating chamber through the horizontal baffle that the level set up, and wherein the top intercommunication in air duct and refrigeration chamber is in the same place, and the inside fixed mounting in refrigeration chamber has multiunit refrigerator simultaneously to the inside water guide hole of having seted up in one side of horizontal baffle is in the same place with refrigeration chamber and heating chamber intercommunication through the water guide hole, and the inside fixed mounting in heating chamber has multiunit heater simultaneously, and wherein multiunit refrigerator and multiunit heater are crisscross to be set up in the inside of treatment room.
As a further scheme of the invention: the bottom fixed mounting of right cavity has the draught fan, install horizontal baffle on the end of giving vent to anger of draught fan, the end of giving vent to anger of draught fan stretches out from the top of horizontal baffle, the fixed mounting at the top of draught fan has the multiunit hot plate simultaneously, the left side fixed mounting of hot plate is on the lateral wall of curb plate, the curb plate is located the right side of drain pipe, the upper and lower both ends of curb plate are the roof of fixed mounting control box respectively and on the upper surface of horizontal baffle, the curb plate separates the drain pipe, the top of hot plate is provided with the backup pad simultaneously, backup pad fixed mounting is on the lateral wall of control box, and the top fixed mounting of backup pad has the booster pump, the output of booster pump and air duct intercommunication are in the same place, the air guide hole has been seted up to the inside of backup pad, in the air guide hole with the hot plate heating.
As a further scheme of the invention: and a second filter screen is arranged on the air inlet of the induced draft fan.
As a further scheme of the invention: the left side wall of the dividing plate is fixedly provided with a graduated scale, and meanwhile, the side wall of the graduated scale is fixedly provided with a plurality of indicating blocks which divide the graduated scale.
As a further scheme of the invention: and the side wall of the front side of the experimental box is symmetrically provided with a feeding door and a discharging door.
As still further aspects of the invention: and the side wall of the front side of the experimental box is provided with a first observation window and a second observation window, the first observation window is correspondingly arranged in the spraying cavity and the water storage cavity, and the first observation window and the second observation window are made of transparent materials.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention is provided with the experiment box, the inside of the experiment box is sequentially divided into a spray cavity, a water storage cavity and a drying cavity from left to right through the partition plate and the baffle plate which are vertically arranged, the spray cavity and the water storage cavity are communicated together, the spray head is arranged on the side wall of the spray cavity, meanwhile, the spray head carries out spray experiments on the projection lamp, the sprayed water is blocked by the baffle plate, the water after depressurization flows into the water storage cavity from the bottom of the baffle plate, thereby facilitating the hydrostatic pressure test of the projection lamp in the water storage cavity, and meanwhile, the graduated scale is fixedly arranged on the side wall of the partition plate, facilitating the placement of the projection lamp to a set depth, carrying out different pressure experiments on the projection lamp and realizing the projection lamp more comprehensively; simultaneously, the rotary cylinder is arranged in the drying cavity, the rotary cylinder is driven to rotate through the vertical motor in the drying process, the projection lamp is heated in a rotating mode, heating is more uniform, the side wall of the projection lamp is prevented from being heated fixedly, and the quality of the projection lamp shell is guaranteed.
2. The invention is provided with the control box, the inside of the left cavity of the control box is sequentially divided into the water purifying chamber, the partition chamber and the processing chamber from right to left through the two vertical baffles, the water purifying chamber is internally provided with the first filter screen, and the water after the experiment is injected into the water purifying chamber through the liquid pumping pump to purify water resources, the device is more environment-friendly and energy-saving, meanwhile, the processing chamber is internally provided with a plurality of groups of refrigerators and heaters, and meanwhile, when the high-temperature laboratory is required to be carried out on the projection lamp, the heaters are started to heat the purified water, the high-temperature experiment is carried out on the projection lamp, the functions of the device are increased, and meanwhile, the plurality of groups of heaters are arranged in the processing chamber in a staggered manner, so that the contact time of the water, the refrigerators and the heaters is effectively increased, and the processing efficiency of the refrigerators and the heaters on the water is increased.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a schematic diagram of the internal structure of the present invention.
FIG. 3 is a schematic diagram of the internal structure of the experimental box of the invention.
Fig. 4 is a schematic view of the internal structure of the left chamber of the present invention.
Fig. 5 is a schematic view of the internal structure of the right chamber of the present invention.
Fig. 6 is an enlarged view of a portion of the present invention at a.
Fig. 7 is a partial enlarged view of the present invention at B.
As shown in the figure: 1. experiment box, 2, control box, 3, protection box, 31, conveying motor, 32, base, 33, screw, 34, connecting block, 35, slide rail, 36, rotating motor, 37, cylinder, 38, telescopic rod, 39, mechanical clamping jaw, 4, booster pump, 5, vertical partition, 6, left chamber, 61, clean water chamber, 611, clean water chamber, 612, water inlet chamber, 613, filter screen one, 614, water guide pump, 615, water guide pipe, 62, partition chamber, 63, treatment chamber, 631, refrigerating chamber, 632, heating chamber 633, horizontal baffle, 634, refrigerator, 635, heater, 636, water guide hole, 64, vertical baffle, 7, right chamber, 71, induced draft fan, 72, horizontal partition, 73, a heating plate, 74, a supporting plate, 75, a pressurizing air pump, 76, an air guide hole, 77, a side plate, 8, a spray cavity, 9, a water storage cavity, 91, a graduated scale, 92, an indication block, 10, a drying cavity, 11, a partition plate, 12, a baffle plate, 13, a fixed cylinder, 14, a rotary cylinder, 141, a gas storage cavity, 142, an annular air guide cavity, 15, a rotating shaft, 16, a vertical motor, 17, a liquid pump, 18, a liquid outlet pipe, 19, a liquid inlet pipe, 20, a spray head, 21, an air guide pipe, 22, a spray head, 23, an air guide pipe, 24, a connecting pipe, 25, a feed gate, 26, a discharge gate, 27, a first observation window, 28, a second observation window, 29, an inlet hole, 30 and a second filter screen.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1 to 7, in the embodiment of the invention, a waterproof experiment spray box of a projection lamp comprises an experiment box 1 and a control box 2, wherein the experiment box 1 is fixedly installed at the top of the control box 2, the experiment box 1 and the control box 2 are arranged into a hollow box body structure, a conveying mechanism is arranged at the top of the inside of the experiment box 1, a mechanical clamping jaw 39 is fixedly installed at the bottom of the conveying mechanism, the projection lamp is clamped by the mechanical clamping jaw 39, a detection experiment is carried out in the experiment box 1, meanwhile, the inside of the experiment box 1 is sequentially divided into a spray cavity 8, a water storage cavity 9 and a drying cavity 10 from left to right through a partition plate 11 and a baffle 12 which are vertically arranged, the conveying mechanism drives the projection lamp to sequentially pass through the spray cavity 8, the water storage cavity 9 and the drying cavity 10, spray and water pressure experiments are respectively carried out in the spray cavity 8 and the water storage cavity 9, and the projection lamp after the experiment is dried in the drying cavity 10, the experiment of the device is more comprehensive, and the projection lamp after the experiment is completed can be dried in time, the projection lamp after the experiment is completed is more convenient for experimenters to take out, meanwhile, the inside of the control box 2 is divided into a left cavity 6 and a right cavity 7 through a vertical partition board 5, and the bottom of the outer side of the control box 2 is fixedly provided with a booster water pump 4, the water inlet end of the booster water pump 4 stretches into the left cavity 6, the water outlet end of the booster water pump 4 is fixedly provided with a liquid inlet pipe 19, the liquid inlet pipe 19 stretches into the spray cavity 8, the end part of the liquid inlet pipe 19 is fixedly provided with a spray head 20, the pure water inside the left cavity 6 is sprayed out through the spray head 20 through the booster water pump 4, the projection lamp is subjected to spray experiment, and meanwhile, the bottom of the baffle 12 and the bottom of the experiment box 1 are provided with gaps, so that the spray cavity 8 and the water storage cavity 9 are communicated together, the sprayed water is blocked by the baffle 12, and the depressurized water flows into the water storage cavity 9 from the bottom of the baffle 12, so that the water pressure test of the projection lamp in the water storage cavity 9 is facilitated.
Referring to fig. 2, it can be seen that: the conveying mechanism comprises a conveying motor 31, a lead screw 33, a connecting block 34, a rotating motor 36, an air cylinder 37 and a mechanical clamping jaw 39, wherein the conveying motor 31 is fixedly arranged on the bottom surface of the protective box 3 through a base 32, the protective box 3 is fixedly arranged on the side wall of the experiment box 1, meanwhile, the lead screw 33 is connected to an output shaft of the conveying motor 31 through a coupling, two ends of the lead screw 33 are rotatably arranged on the side walls at two ends of the experiment box 1, the connecting block 34 is threadedly arranged on the outer wall of the lead screw 33, the top of the connecting block 34 is slidably arranged at the bottom of a sliding rail 35, the sliding rail 35 is fixedly arranged on the top wall of the experiment box 1, the rotation of the connecting block 34 is limited through the sliding rail 35, the connecting block 34 is horizontally moved under the driving of the lead screw 33, the rotating motor 36 is fixedly arranged at the bottom of the connecting block 34, the air cylinder 37 is fixedly arranged at the output end of the rotating motor 36, the telescopic rod 38 is fixedly arranged at the output end of the air cylinder 37, the mechanical clamping jaw 39 is driven to rotate through the rotating motor 36, the telescopic rod 38 is controlled to stretch, and the mechanical clamping jaw 39 is driven to stretch.
Wherein, the bottom side wall of the separation plate 11 is fixedly provided with a liquid pump 17, the liquid inlet end of the liquid pump 17 is communicated with the water storage cavity 9 through the separation plate 11, the liquid outlet pipe of the liquid pump 17 is fixedly provided with a liquid outlet pipe 18, the liquid outlet pipe 18 is communicated with the left cavity 6 through the right cavity 7, the water which is tested in the water storage cavity 9 is led into the left cavity 6 through the liquid pump 17 for recycling, the water resource utilization is more environment-friendly, the right side of the liquid pump 17 is provided with a vertical motor 16, the output shaft of the vertical motor 16 is connected with a rotating shaft 15 through a coupler, the top of the rotating shaft 15 is provided with a fixed cylinder 13, the fixed cylinder 13 is fixedly arranged on the side wall of the experiment box 1, simultaneously, the inside of the fixed cylinder 13 is rotationally provided with a rotating cylinder 14, the bottom of the rotating cylinder 14 is fixedly connected with the top of the rotating shaft 15, the rotating cylinder 14 is driven to rotate through the rotating shaft 15, wherein the side wall of the rotary drum 14 is internally provided with an air storage cavity 141, the bottom of the air storage cavity 141 is provided with an annular air guide cavity 142, the bottom of the annular air guide cavity 142 is in sliding connection with the connecting pipe 24, the other end of the connecting pipe 24 is communicated with the inside of the air guide pipe 21, the other end of the air guide pipe 21 is communicated with the right chamber 7, high-temperature air generated in the right chamber 7 is guided into the inside of the air storage cavity 141 of the air guide cavity through the air guide pipe 21, a plurality of spray heads 22 are fixedly arranged on the side wall of the air storage cavity 141, the spray heads 22 are communicated with the air storage cavity 141 through the air guide pipe 23, hot air in the air storage cavity 141 is sprayed out through the spray heads 22 to dry the projection lamp, the rotary drum 14 is driven to rotate through the vertical motor 16 in the drying process to rotationally heat the projection lamp, the heating is more uniform, the side wall of the projection lamp is prevented from being fixedly heated, resulting in a significant degradation of the envelope quality of the projector.
Preferably, fixed mounting has scale 91 on the left side wall of division board 11, and scale 91 is convenient for observe the depth of water, is convenient for place the projector to the formulation degree of depth, carries out different pressure experiments to the projector, and fixed mounting has a plurality of indicator blocks 92 on the lateral wall of scale 91 simultaneously, and indicator block 92 cuts apart scale 91, is convenient for operating personnel's observation more.
Referring to fig. 3, it can be seen that: the inside of the left cavity 6 is sequentially divided into a water purifying chamber 61, a dividing chamber 62 and a processing chamber 63 from right to left through two vertical baffles 64, wherein the water purifying chamber 61 is divided into a water inlet cavity 612 and a water purifying cavity 611 from top to bottom through a filter screen one 613 which is horizontally arranged, a liquid outlet pipe 18 is communicated with the water inlet cavity 612, a water inlet hole 29 is formed in the side wall of the water inlet cavity 612, a sealing plug is arranged on the water inlet hole 29, water is introduced into the water inlet cavity 612 through the water inlet hole 29, the water after experiments is introduced into the water inlet cavity 612 through a liquid outlet pipe 18, stains are filtered through the filter screen one 613, purified water is introduced into the water purifying cavity 611, the purity of the water for experiments is guaranteed, a water guide pump 614 is fixedly arranged at the bottom of the water purifying cavity 611, a water guide pipe 615 is fixedly arranged at the air outlet end of the water guide pump 614, the water guide pipe 615 extends into the inside the dividing chamber 62, and the other end of the water guide pipe 615 is communicated with the processing chamber 63.
Wherein the inside of the treatment chamber 63 is divided into a cooling chamber 631 and a heating chamber 632 by a horizontal baffle 633 horizontally arranged, wherein the air duct 615 is communicated with the top of the cooling chamber 631, meanwhile, a plurality of groups of refrigerators 634 are fixedly arranged in the cooling chamber 631, a water guide hole 636 is formed in one side of the horizontal baffle 633, the cooling chamber 631 and the heating chamber 632 are communicated together by the water guide hole 636, a plurality of groups of heaters 635 are fixedly arranged in the heating chamber 632, wherein the plurality of groups of refrigerators 634 and the plurality of groups of heaters 635 are arranged in the treatment chamber 63 in a staggered manner, the contact time between water and the refrigerators 634 and the heaters 635 is effectively increased, and the treatment efficiency of the refrigerators 634 and the heaters 635 on water is increased; when the low-temperature experiment is required to be performed on the projection lamp, the refrigerator 634 is started to refrigerate the purified water, the projection lamp is subjected to the spraying experiment through the spray header 20, meanwhile, when the high-temperature laboratory is required to be performed on the projection lamp, the heater 635 is started to heat the purified water, and the high-temperature experiment is performed on the projection lamp.
Referring to fig. 3, it can be seen that: the bottom fixed mounting of right cavity 7 has draught fan 71, install horizontal baffle 72 on the end of giving vent to anger of draught fan 71, the end of giving vent to anger of draught fan 71 stretches out from the top of horizontal baffle 72, simultaneously the fixed mounting at the top of draught fan 71 has multiunit hot plate 73, the left side fixed mounting of hot plate 73 is on the lateral wall of curb plate 77, curb plate 77 is located the right side of drain pipe 18, the upper and lower both ends of curb plate 77 are fixed mounting roof of control box 2 and the upper surface of horizontal baffle 72 respectively, curb plate 77 separates drain pipe 18, simultaneously the top of hot plate 73 is provided with backup pad 74, backup pad 74 fixed mounting is on the lateral wall of control box 2, and the top fixed mounting of backup pad 74 has booster air pump 75, booster air pump 75's output and air duct 21 intercommunication together, wherein air vent 76 has been seted up to the inside of backup pad 74, air that heats hot plate 73 is led into booster air pump 75 through air vent 76, high temperature air is passed through booster air duct 21 and is passed through rotary drum 14 in, dry the projecting lamp.
Preferably, the second filter screen 30 is installed on the air inlet of the induced draft fan 71, the induced draft fan 71 is protected through the second filter screen 30, dust in the air is prevented from entering the induced draft fan 71, and the cleanliness of the shell of the projection lamp is guaranteed.
Preferably, the front side wall of the experiment box 1 is symmetrically provided with a feeding door 25 and a discharging door 26, the experiment box 1 is fed through the feeding door 25, and meanwhile, the projection lamp which is subjected to experiment in the experiment box 1 is taken out through the discharging door 26.
Preferably, a first observation window 27 and a second observation window 28 are formed in the front side wall of the experiment box 1, the first observation window 27 is arranged corresponding to the spraying cavity 8 and the water storage cavity 9, the second observation window 28 is arranged corresponding to the drying cavity 10, the first observation window 27 and the second observation window 28 are made of transparent materials, and an operator can observe the experiment in the experiment box 1 conveniently.
It should be noted that the working principle and the installation mode of the mechanical clamping jaw 39 are all known in the art, and are not described herein.
According to the above preferred embodiment provided by the present invention, the experimental procedure of the present invention is as follows:
step one: the operating personnel put into the inside of experiment case 1 with the projecting lamp from feed gate 25, and the centre gripping is in the inside of machinery clamping jaw 39, opens cylinder 37 and removes the projecting lamp to shower head 20 department, adds water in to clean water room 61 through intaking frame 29, begins water guide pump 614 and booster pump 4 and spouts clean water from shower head 20, accomplishes the experiment of spraying to the projecting lamp.
Step two: starting a conveying motor 31 to drive a screw rod 33 to rotate, driving a mechanical clamping jaw 39 to move to the top of the water storage cavity 9, starting a cylinder to move the projection lamp into the water storage cavity 9, and carrying out hydrostatic pressure experiments on the projection lamp; when the low-temperature or high-temperature experiment is required to be performed on the projector, the refrigerator 634 or the heater 635 is correspondingly arranged to refrigerate or heat the water, so that the low-temperature or high-temperature experiment is performed on the projector.
Step three: after the experiment is completed, the projection lamp is moved into the drying cavity 10, the induced draft fan 71, the heating plate 73 and the booster air pump 75 are started to spray hot air through the spray head 22, meanwhile, the vertical motor 16 is started to drive the rotary drum 14 to rotate, the projection lamp is rotated and dried, and the dried light-transmitting lamp is taken out from the discharge door 26.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that the foregoing embodiments may be modified or equivalents may be substituted for elements thereof, and that any modifications, equivalents, improvements or changes that fall within the spirit and principles of the present invention are intended to be within the scope of the present invention, and that those not specifically described in the present specification are within the skill of the art.
Claims (8)
1. The utility model provides a waterproof experiment of projecting lamp sprays case, includes experimental box (1) and control box (2), its characterized in that: the experiment box (1) is fixedly arranged at the top of the control box (2), the experiment box (1) and the control box (2) are arranged to be of a hollow box body structure, a conveying mechanism is arranged at the top of the inside of the experiment box (1), a mechanical clamping jaw (39) is fixedly arranged at the bottom of the conveying mechanism, a projection lamp is clamped by the mechanical clamping jaw (39), a detection experiment is carried out in the experiment box (1), meanwhile, the inside of the experiment box (1) is sequentially divided into a spray cavity (8), a water storage cavity (9) and a drying cavity (10) from left to right through a partition plate (11) and a baffle (12) which are vertically arranged, the conveying mechanism drives the projection lamp to sequentially pass through the spray cavity (8), the water storage cavity (9) and the drying cavity (10), meanwhile, the inside of the control box (2) is divided into a left cavity (6) and a right cavity (7) through a vertical partition plate (5), the outside bottom of the control box (2) is fixedly provided with a booster pump (4), the water inlet end of the booster pump (4) stretches into the inside of the left cavity (6), the water outlet end of the booster pump (4) is fixedly provided with a liquid inlet pipe (19), the liquid inlet pipe (19) is fixedly arranged at the bottom of the spray cavity (19) and the bottom of the experiment box (20) is fixedly arranged at the bottom of the spray cavity (20) and the spray cavity (20) respectively, the utility model provides a water purification device, which is characterized in that a spray cavity (8) and a water storage cavity (9) are communicated together, a liquid suction pump (17) is fixedly arranged on the side wall of the bottom of a partition plate (11), a liquid inlet end of the liquid suction pump (17) is communicated with the water storage cavity (9) together through the partition plate (11), a liquid outlet pipe (18) is fixedly arranged at the liquid outlet end of the liquid suction pump (17), the inside of the left cavity (6) is sequentially divided into a water purification chamber (61), a partition chamber (62) and a treatment chamber (63) from right to left through two vertical baffle plates (64), wherein the water purification chamber (61) is divided into a water inlet cavity (612) and a water purification cavity (611) from top to bottom through a filter screen (613) which is horizontally arranged, the liquid outlet pipe (18) and the water inlet cavity (612) are communicated together, a water inlet hole (29) is formed in the side wall of the water inlet cavity (612), a sealing plug (614) is arranged at the liquid outlet end of the liquid inlet hole (29), a water guide pump (614) is fixedly arranged at the bottom of the water guide pipe (614), a water guide pipe (615) is fixedly arranged at the outlet end of the water guide pipe (615), the water guide pipe (615) extends into the inside the water guide pipe (62) and is divided into the water guide chamber (63) through the water guide pipe (631) and the inside the water guide chamber (63) which is horizontally arranged in the water heating chamber (63), wherein the top intercommunication of aqueduct (615) and refrigeration chamber (631) is in the same place, the inside fixed mounting in refrigeration chamber (631) has multiunit refrigerator (634) simultaneously to water guide hole (636) has been seted up to the inside one side of horizontal baffle (633), and through water guide hole (636) with refrigeration chamber (631) and heating chamber (632) intercommunication together, the inside fixed mounting in heating chamber (632) has multiunit heater (635) simultaneously, and wherein multiunit refrigerator (634) and multiunit heater (635) are crisscross to be set up in the inside of treatment room (63).
2. The waterproof experiment spray box of a floodlight according to claim 1, wherein: the conveying mechanism comprises a conveying motor (31), a lead screw (33), a connecting block (34), a rotating motor (36), an air cylinder (37) and a mechanical clamping jaw (39), wherein the conveying motor (31) is fixedly arranged on the bottom surface of a protection box (3) through a base (32), the protection box (3) is fixedly arranged on the side wall of an experiment box (1), meanwhile, a lead screw (33) is connected to an output shaft of the conveying motor (31) through a coupling, two ends of the lead screw (33) are rotatably arranged on the side walls at two ends of the experiment box (1), the connecting block (34) is arranged on the outer wall of the lead screw (33) in a threaded manner, the top of the connecting block (34) is slidably arranged at the bottom of a sliding rail (35), the sliding rail (35) is fixedly arranged on the top wall of the experiment box (1), the rotating motor (36) is fixedly arranged at the bottom of the connecting block (34), the air cylinder (37) is fixedly arranged at the output end of the rotating motor (36), a telescopic rod (38) is fixedly arranged at the output end of the air cylinder (37), and the mechanical clamping jaw (39) is fixedly arranged at the output end of the telescopic rod (38).
3. The waterproof experiment spray box of a floodlight according to claim 2, wherein: the liquid outlet pipe (18) is communicated with the left cavity (6) through the right cavity (7), the right side of the liquid suction pump (17) is provided with a vertical motor (16), an output shaft of the vertical motor (16) is connected with a rotating shaft (15) through a coupling, the top of the rotating shaft (15) is provided with a fixed cylinder (13), the fixed cylinder (13) is fixedly arranged on the side wall of the experiment box (1), the rotating cylinder (14) is fixedly connected with the bottom of the rotating cylinder (14) and the top of the rotating shaft (15) at the same time, the side wall of the rotating cylinder (14) is internally provided with a gas storage cavity (141), the bottom of the gas storage cavity (141) is provided with an annular gas guide cavity (142), the bottom of the annular gas guide cavity (142) is connected with a connecting pipe (24) in a sliding mode, the other end of the connecting pipe (24) is communicated with a gas guide pipe (21), high-temperature air generated in the right cavity (7) is led into the annular gas guide cavity (142) through the gas guide pipe (21) and the top of the rotating shaft (15), the side wall of the gas storage cavity (141) is fixedly provided with a plurality of spray heads (141) at the same time, the spray head (22) is communicated with the gas storage cavity (141) through the gas pipe (23).
4. A water proof experiment spray box for a projector according to claim 3, characterized in that: the bottom fixed mounting of right cavity (7) has draught fan (71), install horizontal baffle (72) on the end of giving vent to anger of draught fan (71), the end of giving vent to anger of draught fan (71) stretches out from the top of horizontal baffle (72), simultaneously the top fixed mounting of draught fan (71) has multiunit hot plate (73), the left side fixed mounting of hot plate (73) is on the lateral wall of curb plate (77), curb plate (77) are located the right side of drain pipe (18), the upper and lower both ends of curb plate (77) are fixed mounting respectively on the roof of control box (2) and the upper surface of horizontal baffle (72), curb plate (77) separate drain pipe (18), the top of hot plate (73) is provided with backup pad (74) simultaneously, backup pad (74) fixed mounting is on the lateral wall of control box (2) to the top fixed mounting of backup pad (74) has booster pump (75), the output of booster pump (75) and air duct (21) communicate together, air vent (76) are seted up to the inside of backup pad (74), air vent (76) with the hot plate (75) of heating.
5. The waterproof experiment spray box of a projection lamp according to claim 4, wherein: and a second filter screen (30) is arranged on the air inlet of the induced draft fan (71).
6. The waterproof experiment spray box of a floodlight according to claim 5, wherein: a graduated scale (91) is fixedly arranged on the left side wall of the dividing plate (11), a plurality of indicating blocks (92) are fixedly arranged on the side wall of the graduated scale (91), and the graduated scale (91) is divided by the indicating blocks (92).
7. The water proof experiment spray box of a floodlight according to claim 6, wherein: the front side wall of the experiment box (1) is symmetrically provided with a feeding door (25) and a discharging door (26).
8. The water proof experiment spray box of a floodlight according to claim 7, wherein: an observation window I (27) and an observation window II (28) are formed in the side wall of the front face of the experiment box (1), the observation window I (27) is arranged corresponding to the spraying cavity (8) and the water storage cavity (9), and the observation window I (27) and the observation window II (28) are made of transparent materials.
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| CN202010869468.XA CN112014301B (en) | 2020-08-26 | 2020-08-26 | Waterproof experiment spray box of projecting lamp |
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| CN202010869468.XA CN112014301B (en) | 2020-08-26 | 2020-08-26 | Waterproof experiment spray box of projecting lamp |
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| CN112753644B (en) * | 2021-01-19 | 2023-05-30 | 哈尔滨体育学院 | Animal motion experimental device in low-temperature environment |
| CN113820271B (en) * | 2021-10-22 | 2023-11-07 | 临澧金华天机械制造有限公司 | Standard oil-saving paint quality aging treatment device |
| CN115256883B (en) * | 2022-09-06 | 2023-06-27 | 常州博疆新材料科技有限公司 | Rotary turbulent type water heating film forming equipment |
| CN117030126B (en) * | 2023-08-10 | 2024-05-03 | 佛山贝玛照明科技有限公司 | Rain testing machine for lamp testing |
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