12results about How to "Regulate humidity" patented technology

This utility model discloses a drying and sealing storage chamber for pharmaceutical excipients, including a chamber body and a storage rack. The top of the chamber body has two slots, each with a drying frame inserted into its inner side. Each drying frame has an opening at its top and a movable plate is detachably connected via bolts. The left and right drying frames are fixedly connected by a lifting frame. Two partitions are fixedly connected to the inner side of the chamber body, each partition having three ventilation slots on its surface. A fan is installed inside each ventilation slot. This utility model, by providing a detachable drying frame at the top of the chamber body, combined with the lifting frame, allows for complete removal and replacement of the desiccant without opening the chamber body. This avoids external environmental interference with the internal drying process. Compared to traditional fixed drying structures, it achieves flexible switching between drying and ventilation, improving operational efficiency.

The invention discloses refrigeration equipment. The refrigeration equipment comprises a compartment; the controlled atmosphere container is contained in the compartment and provided with a selective air and moisture permeable film for oxygen and moisture to pass through, and the controlled atmosphere container is provided with an air inlet; the air guide plate is arranged in the controlled atmosphere container, and the air guide plate is arranged at the air inlet and can rotate relative to the selective air and moisture permeable film; a refrigeration system; the cold air supply path is communicated with the refrigerating system and the air inlet so as to supply cold air into the controlled atmosphere container; the humidity sensor is used for detecting the humidity in the controlled atmosphere container; and the control system is connected with the humidity sensor and the air guide plate and is used for controlling the angle of the air guide plate relative to the selective air and moisture permeable film according to the humidity RH detected by the humidity sensor. According to the air conditioning container, cold supply and oxygen adjustment can be conducted on the air conditioning container, and the humidity in the air conditioning container can be adjusted.

The utility model discloses a fixing support for epimedium seedling cultivation, and relates to the technical field of Chinese herbal medicine planting. Comprising a base, an empty groove is formed in the wall of the base, and a water outlet groove is formed in the wall of the base. An irrigation device; a soil loosening device; the soil loosening device comprises a handle, sliding rods are symmetrically and fixedly connected to the outer wall of the handle, triangular sliding blocks are fixedly connected to the ends, away from the handle, of the sliding rods, limiting cylinders are fixedly connected to the inner walls of the triangular sliding blocks, and loosening rods are slidably connected to the side walls in the limiting cylinders; according to the soil loosening device, a handle is used for driving a sliding rod to slide along a water pipe limiting groove, a triangular sliding block is driven, a loosening rod is inserted into soil, the loosening rod makes contact with an arc-shaped protruding strip and moves up and down under the gravity of the loosening rod, then the soil loosening range is enlarged, operation is conducted according to the seedling and soil conditions, and the soil loosening process is simplified.

The invention discloses tricholoma matsutake stick soilless culture equipment, and relates to the field of soilless culture, the tricholoma matsutake stick soilless culture equipment comprises a box body upper cover, a box body side plate I, a box body side plate II, a rear cover, a front baffle plate and a visual window, the box body side plate I is fixed on one side of the box body upper cover, and the box body side plate II is fixed on the other side of the box body upper cover; the front side of the box body upper cover is movably connected with the front baffle, the box body is characterized in that a supporting groove with an inclined bottom is fixed in the box body upper cover, the lower end of the bottom of the supporting groove corresponds to the rear cover, a water tank is arranged in a cavity formed by the box body upper cover, the first box body side plate, the second box body side plate and the rear cover, and the water tank is arranged in the cavity. And the box body side plate I and the box body side plate II are connected with a mushroom stick rotation driving module. According to the tricholoma matsutake mushroom stick soilless culture equipment, the humidity, temperature and illumination in the box can be controlled and adjusted, the mushroom sticks can be supported, soilless culture is achieved, the mushroom sticks can rotate, and mushrooms can grow better.

The utility model relates to the technical field of grape planting, in particular to a grape planting greenhouse which comprises a foundation surface and a soil wall body, the periphery of the upper end of the foundation surface is jointly and fixedly connected with a main body device, the middle of the upper end of the foundation surface is fixedly connected with a plurality of stone columns, and the surface of the main body device is covered with a covering film. An auxiliary device is arranged between the front end and the rear end of the main body device; the main body device comprises a plate frame body and a steel frame. According to the grape planting greenhouse, the supporting structure composed of the foundation surface, the stone columns, the steel frame and the steel wires is matched with the soil wall body and the anti-bird net, linkage control over temperature, humidity and illumination monitoring and irrigation and heating is achieved in combination with the auxiliary device with the sensor equipment, and meanwhile the ventilation openings are formed; the problems that a traditional greenhouse is unstable in structure, poor in environment regulation and control, insufficient in bird prevention and poor in ventilation are solved, the stability and the automatic regulation and control capacity of the greenhouse body are improved, bird infringement and pest and disease damage are reduced, and a suitable environment is provided for grape growth.

The utility model relates to an edible mushroom glass material box belongs to edible mushroom planting equipment technical field, including frame, install wall surface on the frame, form the box between frame and wall surface, and the front side and rear side of box all slide installation have multiple push -and -pull glass door, the inside fixed mounting of box has the planting frame, and the planting tray for the edible mushroom planting is slidingly connected in array on the planting frame, the outside one side fixed mounting of frame has the adjusting cabinet, the outlet end fixed mounting of adjusting cabinet has the communicating pipe, the other end of communicating pipe and the upper end one side of box are linked together, through adopting frame and multiple push -and -pull glass door, the growth condition of edible mushroom inside the box is observed directly, and the light intensity is adjusted, the temperature and humidity and carbon dioxide content in the box are adjusted, the planting demand of different edible mushrooms is adapted, and through the planting tray of push -and -pull type, the edible mushroom of planting is picked, convenient operation, convenient to edible mushroom planting use.

The utility model relates to the technical field of dehumidifiers, in particular to a dehumidifier with a humidity adjusting function, which comprises a dehumidifier body, a mesh enclosure is rotatably mounted at an air inlet of the dehumidifier body, an air outlet is formed in the lower side of one side wall of the dehumidifier body, and a dustproof mesh plate is fixed in the air outlet; a negative pressure suction nozzle is arranged on the lower side of the outer wall of the net cover and fixedly connected with the outer wall of the dehumidifier body, a filter box is fixed to the lower side of the outer wall of the dehumidifier body, a filter screen plate is fixedly installed in an inner cavity of the filter box, the bottom of the filter box fixedly communicates with a negative pressure fan, and the top of the filter box fixedly communicates with the negative pressure suction nozzle through a fixing pipe. The negative pressure fan works to enable the filter box to form negative pressure, so that the negative pressure suction nozzle can suck and remove dust and impurities on the surface of the mesh enclosure, cleaning is achieved, original manual operation is replaced, convenience of cleaning operation is improved, and meanwhile negative pressure dust removal is achieved, and dust raising is avoided.

The utility model discloses an ornamental cigarette moisturizing cabinet which comprises a cabinet body, a glass box body is fixed at the front end of the cabinet body, and the glass box body is divided into an upper water area and a lower water area; two symmetrically-arranged glass baffles are vertically fixed to the two sides of the upper surface of the cabinet body, a glass cover plate is fixed between the top ends of the two glass baffles, a first rotating shaft is rotationally arranged between the tops of the two glass baffles, and the first rotating shaft is fixed to one end of a glass movable plate. An angle adjusting device capable of changing the glass movable plate is arranged between the first rotating shaft and the glass cover plate, a second rotating shaft is rotationally arranged between the bottoms of the two glass baffles, the second rotating shaft is fixed to one end of a supporting plate, a connecting plate is fixed to the other end of the supporting plate, and a locking mechanism is arranged between the connecting plate and the glass cover plate; compared with a traditional cigarette moisturizing cabinet, the cigarette moisturizing cabinet has the advantages that due to the reasonable design, the ornamental value experience is brought to consumers, and meanwhile the humidity in the space where cigarettes are placed can be adjusted.

The utility model relates to the field of rooting promoting devices, and discloses a garden nursery stock cutting rooting promoting device which comprises a main body, a glass cover is fixedly arranged on the upper end face of the main body, a placing frame is fixedly arranged on the inner bottom face of the main body, a placing plate is fixedly arranged on the upper end face of the placing frame, and a plurality of placing mechanisms are arranged on the upper end face of the placing plate in a clamped mode. The glass cover comprises a supporting frame, a glass cover is fixedly arranged on the upper end face of the supporting frame, and a plurality of air inlets are formed in the front end and the rear end of the supporting frame. According to the seedling planting device, when the seedling planting device is used, the placing frame is arranged in the main body, the placing frame can support the placing plate, rooting water can be placed in the main body, the placing mechanism can be placed when the placing plate is used, the placing mechanism can be used for planting seedlings, and the placing mechanism comprises a base. A placing cylinder is fixed at the upper end of the base, and planting soil can be placed in the placing cylinder.

The utility model relates to the technical field of test equipment, and discloses a two-row vegetable transplanter test bed, which comprises a test bed main body, a mud guard is arranged at the top of the test bed main body, simulated soil is arranged in the mud guard, the mud guard is of a concave structure, an extrusion plate is arranged on the inner wall of the mud guard in a sliding manner, and the extrusion plate is arranged on the bottom of the test bed main body. One side of the extrusion plate is in contact with the simulated soil, an air cylinder is installed at the top of the test bed body, and a piston rod of the air cylinder is connected to the outer wall of one side of the extrusion plate. According to the device, the humidity of simulated soil can be conveniently adjusted according to actual needs, then the air cylinder drives the extrusion plate to move, the extrusion plate extrudes the simulated soil, the compactness of the simulated soil can be conveniently adjusted according to the actual needs, and the compactness of the simulated soil can be conveniently adjusted by adjusting the humidity and the compactness of the simulated soil. And the field operation environment of the two-row vegetable transplanter can be simulated more truly, so that the test result is more real and accurate.

The utility model discloses a multifunctional cowshed environment regulation and control device, including the cowshed body of setting, the cowshed body top inside installation has the slide rail, the slide rail inside slide connection has the sliding block, the water storage tank is connected through the installation component under the sliding block, the water storage tank lower portion is provided with the regulator and the control box, the control box inside installation has the motor, the regulator and motor are electric connection, the motor output end is connected with the rotating shaft, the rotating shaft outside installation has the fan. This multifunctional cowshed environment regulation and control device, the whole device is slid with the slide rail and the sliding block, can move along the cowshed body top, the whole moving structure breaks the limitation of fixed installation, greatly expands the coverage of environmental regulation, reduces the problem that the cowshed use space is affected by setting multiple detection structures, the fan operation realizes the air circulation in the cowshed, and the whole structure is simple, reduces the problem that the maintenance cost increases by setting complex system.

The utility model belongs to the field of seedling cultivation, particularly relates to a seedling cultivation room with controllable temperature and humidity, and aims to solve the problems that when an existing cultivation room is used for cultivation, in order to enable seedlings to grow vigorously, a light supplementing lamp is usually arranged, light supplementing is carried out when sunlight is insufficient, but the position of the existing light supplementing lamp is fixed, so that illumination received by the seedlings is not uniform enough, and the cultivation efficiency is poor. According to the technical scheme, the seedling cultivation device comprises a base, a cultivation chamber is fixedly connected to the top of the base, a box door is arranged on the cultivation chamber, a temperature sensor, a humidity sensor and a heater are arranged in the cultivation chamber, a containing groove is formed in the cultivation chamber, and a cultivation box is clamped in the containing groove; the temperature and humidity of the cultivation room are controllable, uniform illumination can be provided through mutual matching of the moving mechanism and the rotating mechanism, seedlings can receive the illumination uniformly, and growth of the seedlings is facilitated.