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Central control valve adapter for a system for treating a filtrate, in particular for degassing or degassing raw and well water
Central control valve adapter for a system for treating a filtrate, in particular for degassing or degassing raw and well water
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机译：中央控制阀适配器，用于处理滤液的系统，特别是对原水和井水进行脱气或脱气
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摘要
central control valve adapter (3) for a system (10) for the treatment of a filtrate (W; W1, W2),With the system (10), which has a pressure vessel (1), which has a container connection (1a) at the head with an inner thread,With the container connector (1a), which on the inside of the inner thread has one to a head (1e) of the pressure vessel (1) leading fluidized inner passage,the pressure vessel (1), which is filled from a foot compartment (1c) to the free head compartment (1e) with a gravel support layer (1b) carrying a filter aid material (1b*),(ii) a central control valve (2) assigned to the pressure vessel (1) with at least one central control valve input (2a) for feeding a filter to be treated (W1) into the pressure vessel (1) and a central control valve output (2b) for discharging a treated filter (W2) from the pressure vessel (1);The central control valve (2) is designed to control at least one first flow path (I) assigned to the filtrate to be treated (W1) and a second flow path (II) assigned to the treated filtrate (W2),With the central control valve (2), which has an outer thread on its side facing the pressure vessel (1), the first and second flow paths (I, II) are forced through an inner area in the outer thread and continue through the inner passage in the container connection (1a) with an inner space of the pressure vessel (1) in a fluid connection,and with a sampling tube (1d) extending from the foot compartment (1c) through the inner passage in the container junction (1a) to the central control valve (2), marking an integral section of the second flow path (II) for the treated filtrate (W2),a central tax valve adapter (3) is provided,which is connected to the inner thread of the central control valve by means of an adapter inner thread (3a) on the one hand and the inner thread of the container loop (1a) on the other hand by means of a plunger with an adapter outer thread (3b),(c) which has a central opening (3c) through which the sampling tube (1d) is passed;The radial outside of the central aperture (3c) has at least one outer channel (3h; 3h.1, 3h.2, 3h.3) which forms/forms an integral and fluid-dependent section of the first flow path (I) for the filter to be treated (W1) and exits/exits into the headspace (1e),The radial outside the central opening (3c) has at least one outlet (3f) for a first treatment medium to be applied (M1); which, on the one hand, leads to the headboard (1e) and, on the other hand, to a first connecting opening (3e) between the adapter inner thread (3a) and the adapter outer thread (3b) in the vicinity of the central control valve adapter (3),(g) has at least a second outlet (3g) for a first treatment medium to be derived (M1*) and/or a second treatment medium to be added (M2), the second outlet (3g) having at least one outlet (3h; 3h.1, 3h.2); 3h.3) is connected flugely and, on the other hand, ends between adapter inner thread (3a) and adapter outer thread (3b) in the vicinity of the central control valve adapter (3).
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